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  • * bug#24682: 26.0.50; Bootstrap failed
    @ 2016-10-13 10:05 Michael Albinus
      2016-10-13 12:44 ` Michael Albinus
                       ` (3 more replies)
      0 siblings, 4 replies; 28+ messages in thread
    From: Michael Albinus @ 2016-10-13 10:05 UTC (permalink / raw)
      To: 24682
    
    [-- Attachment #1: Type: text/plain, Size: 739 bytes --]
    
    
    I have upgraded one of my systems from Ubuntu 16.04 to 16.10. Now `make
    bootstrap' fails on master with
    
    --8<---------------cut here---------------start------------->8---
    Finding pointers to doc strings...
    Finding pointers to doc strings...done
    Dumping under the name emacs
    21680640 of 33554432 static heap bytes used
    Makefile:749: recipe for target 'bootstrap-emacs' failed
    make[1]: *** [bootstrap-emacs] Segmentation fault (core dumped)
    --8<---------------cut here---------------end--------------->8---
    
    One possible reason could be, that gcc has been upgraded from
    "gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.2)" to
    "gcc version 6.2.0 20161005 (Ubuntu 6.2.0-5ubuntu12)"
    
    I am appending config.log
    
    Best regards, Michael.
    
    
    [-- Attachment #2: config.log --]
    [-- Type: text/plain, Size: 808225 bytes --]
    
    This file contains any messages produced by compilers while
    running configure, to aid debugging if configure makes a mistake.
    
    It was created by GNU Emacs configure 26.0.50, which was
    generated by GNU Autoconf 2.69.  Invocation command line was
    
      $ ./configure 
    
    ## --------- ##
    ## Platform. ##
    ## --------- ##
    
    hostname = uw001237
    uname -m = x86_64
    uname -r = 4.8.0-22-generic
    uname -s = Linux
    uname -v = #24-Ubuntu SMP Sat Oct 8 09:15:00 UTC 2016
    
    /usr/bin/uname -p = unknown
    /bin/uname -X     = unknown
    
    /bin/arch              = unknown
    /usr/bin/arch -k       = unknown
    /usr/convex/getsysinfo = unknown
    /usr/bin/hostinfo      = unknown
    /bin/machine           = unknown
    /usr/bin/oslevel       = unknown
    /bin/universe          = unknown
    
    PATH: /usr/local/sbin
    PATH: /usr/local/bin
    PATH: /usr/sbin
    PATH: /usr/bin
    PATH: /sbin
    PATH: /bin
    PATH: /usr/games
    PATH: /usr/local/games
    PATH: /snap/bin
    
    
    ## ----------- ##
    ## Core tests. ##
    ## ----------- ##
    
    configure:3845: checking for xcrun
    configure:3875: result: no
    configure:3942: checking for GNU Make
    configure:3992: result: make
    configure:4018: checking for a BSD-compatible install
    configure:4086: result: /usr/bin/install -c
    configure:4097: checking whether build environment is sane
    configure:4152: result: yes
    configure:4303: checking for a thread-safe mkdir -p
    configure:4342: result: /bin/mkdir -p
    configure:4349: checking for gawk
    configure:4365: found /usr/bin/gawk
    configure:4376: result: gawk
    configure:4409: checking whether make supports nested variables
    configure:4426: result: yes
    configure:4557: checking build system type
    configure:4571: result: x86_64-pc-linux-gnu
    configure:4591: checking host system type
    configure:4604: result: x86_64-pc-linux-gnu
    configure:5521: checking for gcc
    configure:5537: found /usr/bin/gcc
    configure:5548: result: gcc
    configure:5579: checking for C compiler version
    configure:5588: gcc --version >&5
    gcc (Ubuntu 6.2.0-5ubuntu12) 6.2.0 20161005
    Copyright (C) 2016 Free Software Foundation, Inc.
    This is free software; see the source for copying conditions.  There is NO
    warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
    
    configure:5599: $? = 0
    configure:5588: gcc -v >&5
    Using built-in specs.
    COLLECT_GCC=gcc
    COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/6/lto-wrapper
    Target: x86_64-linux-gnu
    Configured with: ../src/configure -v --with-pkgversion='Ubuntu 6.2.0-5ubuntu12' --with-bugurl=file:///usr/share/doc/gcc-6/README.Bugs --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-6 --program-prefix=x86_64-linux-gnu- --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-vtable-verify --enable-libmpx --enable-plugin --enable-default-pie --with-system-zlib --disable-browser-plugin --enable-java-awt=gtk --enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-6-amd64/jre --enable-java-home --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-6-amd64 --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-6-amd64 --with-arch-directory=amd64 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --enable-objc-gc --enable-multiarch --disable-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --with-tune=generic --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu
    Thread model: posix
    gcc version 6.2.0 20161005 (Ubuntu 6.2.0-5ubuntu12) 
    configure:5599: $? = 0
    configure:5588: gcc -V >&5
    gcc: error: unrecognized command line option '-V'
    gcc: fatal error: no input files
    compilation terminated.
    configure:5599: $? = 1
    configure:5588: gcc -qversion >&5
    gcc: error: unrecognized command line option '-qversion'; did you mean '--version'?
    gcc: fatal error: no input files
    compilation terminated.
    configure:5599: $? = 1
    configure:5588: gcc -version >&5
    gcc: error: unrecognized command line option '-version'
    gcc: fatal error: no input files
    compilation terminated.
    configure:5599: $? = 1
    configure:5619: checking whether the C compiler works
    configure:5641: gcc    conftest.c  >&5
    configure:5645: $? = 0
    configure:5693: result: yes
    configure:5696: checking for C compiler default output file name
    configure:5698: result: a.out
    configure:5704: checking for suffix of executables
    configure:5711: gcc -o conftest    conftest.c  >&5
    configure:5715: $? = 0
    configure:5737: result: 
    configure:5759: checking whether we are cross compiling
    configure:5767: gcc -o conftest    conftest.c  >&5
    configure:5771: $? = 0
    configure:5778: ./conftest
    configure:5782: $? = 0
    configure:5797: result: no
    configure:5802: checking for suffix of object files
    configure:5824: gcc -c   conftest.c >&5
    configure:5828: $? = 0
    configure:5849: result: o
    configure:5853: checking whether we are using the GNU C compiler
    configure:5872: gcc -c   conftest.c >&5
    configure:5872: $? = 0
    configure:5881: result: yes
    configure:5890: checking whether gcc accepts -g
    configure:5910: gcc -c -g  conftest.c >&5
    configure:5910: $? = 0
    configure:5951: result: yes
    configure:5968: checking for gcc option to enable C11 features
    configure:6171: gcc  -c -g -O2  conftest.c >&5
    configure:6171: $? = 0
    configure:6185: result: none needed
    configure:6403: checking for style of include used by make
    configure:6431: result: GNU
    configure:6457: checking dependency style of gcc
    configure:6568: result: gcc3
    configure:6669: checking for putenv
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for tzset
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for fchmod
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for readlinkat
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for faccessat
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for fcntl
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for fdopendir
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for fstatat
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for fsync
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for gettimeofday
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for nanotime
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    /tmp/ccSCr9nH.o: In function `main':
    /home/albinmic/src/emacs/conftest.c:56: undefined reference to `nanotime'
    collect2: error: ld returned 1 exit status
    configure:6669: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | /* end confdefs.h.  */
    | /* Define nanotime to an innocuous variant, in case <limits.h> declares nanotime.
    |    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
    | #define nanotime innocuous_nanotime
    | 
    | /* System header to define __stub macros and hopefully few prototypes,
    |     which can conflict with char nanotime (); below.
    |     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    |     <limits.h> exists even on freestanding compilers.  */
    | 
    | #ifdef __STDC__
    | # include <limits.h>
    | #else
    | # include <assert.h>
    | #endif
    | 
    | #undef nanotime
    | 
    | /* Override any GCC internal prototype to avoid an error.
    |    Use char because int might match the return type of a GCC
    |    builtin and then its argument prototype would still apply.  */
    | #ifdef __cplusplus
    | extern "C"
    | #endif
    | char nanotime ();
    | /* The GNU C library defines this for functions which it implements
    |     to always fail with ENOSYS.  Some functions are actually named
    |     something starting with __ and the normal name is an alias.  */
    | #if defined __stub_nanotime || defined __stub___nanotime
    | choke me
    | #endif
    | 
    | int
    | main ()
    | {
    | return nanotime ();
    |   ;
    |   return 0;
    | }
    configure:6669: result: no
    configure:6669: checking for lstat
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for mkostemp
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for pipe2
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for pselect
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for readlink
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for strtoimax
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for strtoumax
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for symlink
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for localtime_r
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for timegm
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for futimes
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for futimesat
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for futimens
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for utimensat
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for lutimes
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for getdtablesize
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for secure_getenv
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for getuid
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for geteuid
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for getgid
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6669: checking for getegid
    configure:6669: gcc -o conftest -g -O2   conftest.c  >&5
    configure:6669: $? = 0
    configure:6669: result: yes
    configure:6689: checking how to run the C preprocessor
    configure:6720: gcc -E  conftest.c
    configure:6720: $? = 0
    configure:6734: gcc -E  conftest.c
    conftest.c:43:28: fatal error: ac_nonexistent.h: No such file or directory
     #include <ac_nonexistent.h>
                                ^
    compilation terminated.
    configure:6734: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | /* end confdefs.h.  */
    | #include <ac_nonexistent.h>
    configure:6759: result: gcc -E
    configure:6779: gcc -E  conftest.c
    configure:6779: $? = 0
    configure:6793: gcc -E  conftest.c
    conftest.c:43:28: fatal error: ac_nonexistent.h: No such file or directory
     #include <ac_nonexistent.h>
                                ^
    compilation terminated.
    configure:6793: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | /* end confdefs.h.  */
    | #include <ac_nonexistent.h>
    configure:6822: checking for grep that handles long lines and -e
    configure:6880: result: /bin/grep
    configure:6885: checking for egrep
    configure:6947: result: /bin/grep -E
    configure:6952: checking for ANSI C header files
    configure:6972: gcc -c -g -O2  conftest.c >&5
    configure:6972: $? = 0
    configure:7045: gcc -o conftest -g -O2   conftest.c  >&5
    configure:7045: $? = 0
    configure:7045: ./conftest
    configure:7045: $? = 0
    configure:7056: result: yes
    configure:7069: checking for sys/types.h
    configure:7069: gcc -c -g -O2  conftest.c >&5
    configure:7069: $? = 0
    configure:7069: result: yes
    configure:7069: checking for sys/stat.h
    configure:7069: gcc -c -g -O2  conftest.c >&5
    configure:7069: $? = 0
    configure:7069: result: yes
    configure:7069: checking for stdlib.h
    configure:7069: gcc -c -g -O2  conftest.c >&5
    configure:7069: $? = 0
    configure:7069: result: yes
    configure:7069: checking for string.h
    configure:7069: gcc -c -g -O2  conftest.c >&5
    configure:7069: $? = 0
    configure:7069: result: yes
    configure:7069: checking for memory.h
    configure:7069: gcc -c -g -O2  conftest.c >&5
    configure:7069: $? = 0
    configure:7069: result: yes
    configure:7069: checking for strings.h
    configure:7069: gcc -c -g -O2  conftest.c >&5
    configure:7069: $? = 0
    configure:7069: result: yes
    configure:7069: checking for inttypes.h
    configure:7069: gcc -c -g -O2  conftest.c >&5
    configure:7069: $? = 0
    configure:7069: result: yes
    configure:7069: checking for stdint.h
    configure:7069: gcc -c -g -O2  conftest.c >&5
    configure:7069: $? = 0
    configure:7069: result: yes
    configure:7069: checking for unistd.h
    configure:7069: gcc -c -g -O2  conftest.c >&5
    configure:7069: $? = 0
    configure:7069: result: yes
    configure:7082: checking minix/config.h usability
    configure:7082: gcc -c -g -O2  conftest.c >&5
    conftest.c:86:26: fatal error: minix/config.h: No such file or directory
     #include <minix/config.h>
                              ^
    compilation terminated.
    configure:7082: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | /* end confdefs.h.  */
    | #include <stdio.h>
    | #ifdef HAVE_SYS_TYPES_H
    | # include <sys/types.h>
    | #endif
    | #ifdef HAVE_SYS_STAT_H
    | # include <sys/stat.h>
    | #endif
    | #ifdef STDC_HEADERS
    | # include <stdlib.h>
    | # include <stddef.h>
    | #else
    | # ifdef HAVE_STDLIB_H
    | #  include <stdlib.h>
    | # endif
    | #endif
    | #ifdef HAVE_STRING_H
    | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
    | #  include <memory.h>
    | # endif
    | # include <string.h>
    | #endif
    | #ifdef HAVE_STRINGS_H
    | # include <strings.h>
    | #endif
    | #ifdef HAVE_INTTYPES_H
    | # include <inttypes.h>
    | #endif
    | #ifdef HAVE_STDINT_H
    | # include <stdint.h>
    | #endif
    | #ifdef HAVE_UNISTD_H
    | # include <unistd.h>
    | #endif
    | #include <minix/config.h>
    configure:7082: result: no
    configure:7082: checking minix/config.h presence
    configure:7082: gcc -E  conftest.c
    conftest.c:53:26: fatal error: minix/config.h: No such file or directory
     #include <minix/config.h>
                              ^
    compilation terminated.
    configure:7082: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | /* end confdefs.h.  */
    | #include <minix/config.h>
    configure:7082: result: no
    configure:7082: checking for minix/config.h
    configure:7082: result: no
    configure:7106: checking whether it is safe to define __EXTENSIONS__
    configure:7124: gcc -c -g -O2  conftest.c >&5
    configure:7124: $? = 0
    configure:7131: result: yes
    configure:7160: checking whether _XOPEN_SOURCE should be defined
    configure:7179: gcc -c -g -O2  conftest.c >&5
    configure:7179: $? = 0
    configure:7203: result: no
    configure:7218: checking for Minix Amsterdam compiler
    configure:7242: result: no
    configure:7302: checking for ar
    configure:7318: found /usr/bin/ar
    configure:7329: result: ar
    configure:7355: checking the archiver (ar) interface
    configure:7371: gcc -c -g -O2  conftest.c >&5
    configure:7371: $? = 0
    configure:7373: ar cru libconftest.a conftest.o >&5
    ar: `u' modifier ignored since `D' is the default (see `U')
    configure:7376: $? = 0
    configure:7404: result: ar
    configure:7469: checking for ar
    configure:7496: result: ar
    configure:7571: checking for ranlib
    configure:7587: found /usr/bin/ranlib
    configure:7598: result: ranlib
    configure:7631: checking for special C compiler options needed for large files
    configure:7676: result: no
    configure:7682: checking for _FILE_OFFSET_BITS value needed for large files
    configure:7707: gcc -c -g -O2  conftest.c >&5
    configure:7707: $? = 0
    configure:7739: result: no
    configure:7972: checking whether gcc accepts -g3 -O2
    configure:7988: gcc -o conftest -g3 -O2   conftest.c  >&5
    configure:7988: $? = 0
    configure:7996: result: yes
    configure:8085: gcc -E  conftest.c
    configure:8085: $? = 0
    configure:8097: checking whether the compiler is clang
    configure:8117: gcc -c -g3 -O2  conftest.c >&5
    conftest.c:69:12: error: expected '=', ',', ';', 'asm' or '__attribute__' before string constant
          error "not clang";
                ^~~~~~~~~~~
    configure:8117: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | /* end confdefs.h.  */
    | 
    | 	  #ifndef __clang__
    | 	    error "not clang";
    | 	  #endif
    | 
    | int
    | main ()
    | {
    | 
    |   ;
    |   return 0;
    | }
    configure:8124: result: no
    configure:8129: checking whether C compiler handles -Werror -Wunknown-warning-option
    configure:8148: gcc -o conftest -g3 -O2  -Werror -Wunknown-warning-option   conftest.c  >&5
    gcc: error: unrecognized command line option '-Wunknown-warning-option'; did you mean '-Wno-warning-token'?
    configure:8148: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | /* end confdefs.h.  */
    | 
    | int
    | main ()
    | {
    | 
    |   ;
    |   return 0;
    | }
    configure:8158: result: no
    configure:8465: checking whether -Wno-missing-field-initializers is supported
    configure:8484: gcc -c -g3 -O2 -W -Werror -Wno-missing-field-initializers  conftest.c >&5
    configure:8484: $? = 0
    configure:8493: result: yes
    configure:8497: checking whether -Wno-missing-field-initializers is needed
    configure:8521: gcc -c -g3 -O2 -W -Werror  conftest.c >&5
    configure:8521: $? = 0
    configure:8531: result: no
    configure:8535: checking whether -Wuninitialized is supported
    configure:8554: gcc -c -g3 -O2 -Werror -Wuninitialized  conftest.c >&5
    configure:8554: $? = 0
    configure:8563: result: yes
    configure:8771: checking whether C compiler handles -fno-common
    configure:8790: gcc -o conftest -g3 -O2  -fno-common   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -W
    configure:8790: gcc -o conftest -g3 -O2  -W   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wabi
    configure:8790: gcc -o conftest -g3 -O2  -Wabi   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Waddress
    configure:8790: gcc -o conftest -g3 -O2  -Waddress   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Waggressive-loop-optimizations
    configure:8790: gcc -o conftest -g3 -O2  -Waggressive-loop-optimizations   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wall
    configure:8790: gcc -o conftest -g3 -O2  -Wall   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wattributes
    configure:8790: gcc -o conftest -g3 -O2  -Wattributes   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wbool-compare
    configure:8790: gcc -o conftest -g3 -O2  -Wbool-compare   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wbuiltin-macro-redefined
    configure:8790: gcc -o conftest -g3 -O2  -Wbuiltin-macro-redefined   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wcast-align
    configure:8790: gcc -o conftest -g3 -O2  -Wcast-align   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wchar-subscripts
    configure:8790: gcc -o conftest -g3 -O2  -Wchar-subscripts   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wchkp
    configure:8790: gcc -o conftest -g3 -O2  -Wchkp   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wclobbered
    configure:8790: gcc -o conftest -g3 -O2  -Wclobbered   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wcomment
    configure:8790: gcc -o conftest -g3 -O2  -Wcomment   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wcomments
    configure:8790: gcc -o conftest -g3 -O2  -Wcomments   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wcoverage-mismatch
    configure:8790: gcc -o conftest -g3 -O2  -Wcoverage-mismatch   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wcpp
    configure:8790: gcc -o conftest -g3 -O2  -Wcpp   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wdate-time
    configure:8790: gcc -o conftest -g3 -O2  -Wdate-time   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wdeprecated
    configure:8790: gcc -o conftest -g3 -O2  -Wdeprecated   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wdeprecated-declarations
    configure:8790: gcc -o conftest -g3 -O2  -Wdeprecated-declarations   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wdesignated-init
    configure:8790: gcc -o conftest -g3 -O2  -Wdesignated-init   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wdisabled-optimization
    configure:8790: gcc -o conftest -g3 -O2  -Wdisabled-optimization   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wdiscarded-array-qualifiers
    configure:8790: gcc -o conftest -g3 -O2  -Wdiscarded-array-qualifiers   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wdiscarded-qualifiers
    configure:8790: gcc -o conftest -g3 -O2  -Wdiscarded-qualifiers   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wdiv-by-zero
    configure:8790: gcc -o conftest -g3 -O2  -Wdiv-by-zero   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wdouble-promotion
    configure:8790: gcc -o conftest -g3 -O2  -Wdouble-promotion   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wduplicated-cond
    configure:8790: gcc -o conftest -g3 -O2  -Wduplicated-cond   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wempty-body
    configure:8790: gcc -o conftest -g3 -O2  -Wempty-body   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wendif-labels
    configure:8790: gcc -o conftest -g3 -O2  -Wendif-labels   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wenum-compare
    configure:8790: gcc -o conftest -g3 -O2  -Wenum-compare   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wextra
    configure:8790: gcc -o conftest -g3 -O2  -Wextra   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wformat-contains-nul
    configure:8790: gcc -o conftest -g3 -O2  -Wformat-contains-nul   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wformat-extra-args
    configure:8790: gcc -o conftest -g3 -O2  -Wformat-extra-args   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wformat-security
    configure:8790: gcc -o conftest -g3 -O2  -Wformat-security   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wformat-signedness
    configure:8790: gcc -o conftest -g3 -O2  -Wformat-signedness   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wformat-y2k
    configure:8790: gcc -o conftest -g3 -O2  -Wformat-y2k   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wformat-zero-length
    configure:8790: gcc -o conftest -g3 -O2  -Wformat-zero-length   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wframe-address
    configure:8790: gcc -o conftest -g3 -O2  -Wframe-address   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wfree-nonheap-object
    configure:8790: gcc -o conftest -g3 -O2  -Wfree-nonheap-object   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Whsa
    configure:8790: gcc -o conftest -g3 -O2  -Whsa   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wignored-attributes
    configure:8790: gcc -o conftest -g3 -O2  -Wignored-attributes   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wignored-qualifiers
    configure:8790: gcc -o conftest -g3 -O2  -Wignored-qualifiers   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wimplicit
    configure:8790: gcc -o conftest -g3 -O2  -Wimplicit   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wimplicit-function-declaration
    configure:8790: gcc -o conftest -g3 -O2  -Wimplicit-function-declaration   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wimplicit-int
    configure:8790: gcc -o conftest -g3 -O2  -Wimplicit-int   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wincompatible-pointer-types
    configure:8790: gcc -o conftest -g3 -O2  -Wincompatible-pointer-types   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Winit-self
    configure:8790: gcc -o conftest -g3 -O2  -Winit-self   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wint-conversion
    configure:8790: gcc -o conftest -g3 -O2  -Wint-conversion   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wint-to-pointer-cast
    configure:8790: gcc -o conftest -g3 -O2  -Wint-to-pointer-cast   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Winvalid-memory-model
    configure:8790: gcc -o conftest -g3 -O2  -Winvalid-memory-model   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Winvalid-pch
    configure:8790: gcc -o conftest -g3 -O2  -Winvalid-pch   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wjump-misses-init
    configure:8790: gcc -o conftest -g3 -O2  -Wjump-misses-init   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wlogical-not-parentheses
    configure:8790: gcc -o conftest -g3 -O2  -Wlogical-not-parentheses   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wlogical-op
    configure:8790: gcc -o conftest -g3 -O2  -Wlogical-op   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wmain
    configure:8790: gcc -o conftest -g3 -O2  -Wmain   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wmaybe-uninitialized
    configure:8790: gcc -o conftest -g3 -O2  -Wmaybe-uninitialized   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wmemset-transposed-args
    configure:8790: gcc -o conftest -g3 -O2  -Wmemset-transposed-args   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wmisleading-indentation
    configure:8790: gcc -o conftest -g3 -O2  -Wmisleading-indentation   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wmissing-braces
    configure:8790: gcc -o conftest -g3 -O2  -Wmissing-braces   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wmissing-declarations
    configure:8790: gcc -o conftest -g3 -O2  -Wmissing-declarations   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wmissing-include-dirs
    configure:8790: gcc -o conftest -g3 -O2  -Wmissing-include-dirs   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wmissing-parameter-type
    configure:8790: gcc -o conftest -g3 -O2  -Wmissing-parameter-type   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wmissing-prototypes
    configure:8790: gcc -o conftest -g3 -O2  -Wmissing-prototypes   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wmultichar
    configure:8790: gcc -o conftest -g3 -O2  -Wmultichar   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wnarrowing
    configure:8790: gcc -o conftest -g3 -O2  -Wnarrowing   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wnested-externs
    configure:8790: gcc -o conftest -g3 -O2  -Wnested-externs   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wnonnull
    configure:8790: gcc -o conftest -g3 -O2  -Wnonnull   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wnonnull-compare
    configure:8790: gcc -o conftest -g3 -O2  -Wnonnull-compare   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wnull-dereference
    configure:8790: gcc -o conftest -g3 -O2  -Wnull-dereference   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wodr
    configure:8790: gcc -o conftest -g3 -O2  -Wodr   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wold-style-declaration
    configure:8790: gcc -o conftest -g3 -O2  -Wold-style-declaration   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wold-style-definition
    configure:8790: gcc -o conftest -g3 -O2  -Wold-style-definition   conftest.c  >&5
    conftest.c: In function 'main':
    conftest.c:69:1: warning: old-style function definition [-Wold-style-definition]
     main ()
     ^~~~
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wopenmp-simd
    configure:8790: gcc -o conftest -g3 -O2  -Wopenmp-simd   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Woverflow
    configure:8790: gcc -o conftest -g3 -O2  -Woverflow   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Woverride-init
    configure:8790: gcc -o conftest -g3 -O2  -Woverride-init   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wpacked
    configure:8790: gcc -o conftest -g3 -O2  -Wpacked   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wpacked-bitfield-compat
    configure:8790: gcc -o conftest -g3 -O2  -Wpacked-bitfield-compat   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wparentheses
    configure:8790: gcc -o conftest -g3 -O2  -Wparentheses   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wpointer-arith
    configure:8790: gcc -o conftest -g3 -O2  -Wpointer-arith   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wpointer-sign
    configure:8790: gcc -o conftest -g3 -O2  -Wpointer-sign   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wpointer-to-int-cast
    configure:8790: gcc -o conftest -g3 -O2  -Wpointer-to-int-cast   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wpragmas
    configure:8790: gcc -o conftest -g3 -O2  -Wpragmas   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wreturn-local-addr
    configure:8790: gcc -o conftest -g3 -O2  -Wreturn-local-addr   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wreturn-type
    configure:8790: gcc -o conftest -g3 -O2  -Wreturn-type   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wscalar-storage-order
    configure:8790: gcc -o conftest -g3 -O2  -Wscalar-storage-order   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wsequence-point
    configure:8790: gcc -o conftest -g3 -O2  -Wsequence-point   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wshift-count-negative
    configure:8790: gcc -o conftest -g3 -O2  -Wshift-count-negative   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wshift-count-overflow
    configure:8790: gcc -o conftest -g3 -O2  -Wshift-count-overflow   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wshift-negative-value
    configure:8790: gcc -o conftest -g3 -O2  -Wshift-negative-value   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wsizeof-array-argument
    configure:8790: gcc -o conftest -g3 -O2  -Wsizeof-array-argument   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wsizeof-pointer-memaccess
    configure:8790: gcc -o conftest -g3 -O2  -Wsizeof-pointer-memaccess   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wstrict-aliasing
    configure:8790: gcc -o conftest -g3 -O2  -Wstrict-aliasing   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wstrict-prototypes
    configure:8790: gcc -o conftest -g3 -O2  -Wstrict-prototypes   conftest.c  >&5
    conftest.c:69:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
     main ()
     ^~~~
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wsuggest-attribute=format
    configure:8790: gcc -o conftest -g3 -O2  -Wsuggest-attribute=format   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wsuggest-attribute=noreturn
    configure:8790: gcc -o conftest -g3 -O2  -Wsuggest-attribute=noreturn   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wsuggest-final-methods
    configure:8790: gcc -o conftest -g3 -O2  -Wsuggest-final-methods   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wsuggest-final-types
    configure:8790: gcc -o conftest -g3 -O2  -Wsuggest-final-types   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wswitch-bool
    configure:8790: gcc -o conftest -g3 -O2  -Wswitch-bool   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wtautological-compare
    configure:8790: gcc -o conftest -g3 -O2  -Wtautological-compare   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wtrampolines
    configure:8790: gcc -o conftest -g3 -O2  -Wtrampolines   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wtrigraphs
    configure:8790: gcc -o conftest -g3 -O2  -Wtrigraphs   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wuninitialized
    configure:8790: gcc -o conftest -g3 -O2  -Wuninitialized   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wunknown-pragmas
    configure:8790: gcc -o conftest -g3 -O2  -Wunknown-pragmas   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wunused
    configure:8790: gcc -o conftest -g3 -O2  -Wunused   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wunused-but-set-parameter
    configure:8790: gcc -o conftest -g3 -O2  -Wunused-but-set-parameter   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wunused-but-set-variable
    configure:8790: gcc -o conftest -g3 -O2  -Wunused-but-set-variable   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wunused-function
    configure:8790: gcc -o conftest -g3 -O2  -Wunused-function   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wunused-label
    configure:8790: gcc -o conftest -g3 -O2  -Wunused-label   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wunused-local-typedefs
    configure:8790: gcc -o conftest -g3 -O2  -Wunused-local-typedefs   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wunused-macros
    configure:8790: gcc -o conftest -g3 -O2  -Wunused-macros   conftest.c  >&5
    conftest.c:10:0: warning: macro "MAIL_USE_POP" is not used [-Wunused-macros]
     #define MAIL_USE_POP 1
     
    conftest.c:46:0: warning: macro "HAVE_STRING_H" is not used [-Wunused-macros]
     #define HAVE_STRING_H 1
     
    conftest.c:52:0: warning: macro "__EXTENSIONS__" is not used [-Wunused-macros]
     #define __EXTENSIONS__ 1
     
    conftest.c:14:0: warning: macro "HAVE_READLINKAT" is not used [-Wunused-macros]
     #define HAVE_READLINKAT 1
     
    conftest.c:24:0: warning: macro "HAVE_PSELECT" is not used [-Wunused-macros]
     #define HAVE_PSELECT 1
     
    conftest.c:36:0: warning: macro "HAVE_GETDTABLESIZE" is not used [-Wunused-macros]
     #define HAVE_GETDTABLESIZE 1
     
    conftest.c:33:0: warning: macro "HAVE_FUTIMENS" is not used [-Wunused-macros]
     #define HAVE_FUTIMENS 1
     
    conftest.c:64:0: warning: macro "_TANDEM_SOURCE" is not used [-Wunused-macros]
     #define _TANDEM_SOURCE 1
     
    conftest.c:59:0: warning: macro "__STDC_WANT_IEC_60559_DFP_EXT__" is not used [-Wunused-macros]
     #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
     
    conftest.c:38:0: warning: macro "HAVE_GETUID" is not used [-Wunused-macros]
     #define HAVE_GETUID 1
     
    conftest.c:5:0: warning: macro "PACKAGE_STRING" is not used [-Wunused-macros]
     #define PACKAGE_STRING "GNU Emacs 26.0.50"
     
    conftest.c:47:0: warning: macro "HAVE_MEMORY_H" is not used [-Wunused-macros]
     #define HAVE_MEMORY_H 1
     
    conftest.c:22:0: warning: macro "HAVE_MKOSTEMP" is not used [-Wunused-macros]
     #define HAVE_MKOSTEMP 1
     
    conftest.c:50:0: warning: macro "HAVE_STDINT_H" is not used [-Wunused-macros]
     #define HAVE_STDINT_H 1
     
    conftest.c:44:0: warning: macro "HAVE_SYS_STAT_H" is not used [-Wunused-macros]
     #define HAVE_SYS_STAT_H 1
     
    conftest.c:15:0: warning: macro "HAVE_FACCESSAT" is not used [-Wunused-macros]
     #define HAVE_FACCESSAT 1
     
    conftest.c:61:0: warning: macro "__STDC_WANT_IEC_60559_TYPES_EXT__" is not used [-Wunused-macros]
     #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
     
    conftest.c:49:0: warning: macro "HAVE_INTTYPES_H" is not used [-Wunused-macros]
     #define HAVE_INTTYPES_H 1
     
    conftest.c:3:0: warning: macro "PACKAGE_TARNAME" is not used [-Wunused-macros]
     #define PACKAGE_TARNAME "emacs"
     
    conftest.c:39:0: warning: macro "HAVE_GETEUID" is not used [-Wunused-macros]
     #define HAVE_GETEUID 1
     
    conftest.c:30:0: warning: macro "HAVE_TIMEGM" is not used [-Wunused-macros]
     #define HAVE_TIMEGM 1
     
    conftest.c:18:0: warning: macro "HAVE_FSTATAT" is not used [-Wunused-macros]
     #define HAVE_FSTATAT 1
     
    conftest.c:20:0: warning: macro "HAVE_GETTIMEOFDAY" is not used [-Wunused-macros]
     #define HAVE_GETTIMEOFDAY 1
     
    conftest.c:65:0: warning: macro "_DARWIN_USE_64_BIT_INODE" is not used [-Wunused-macros]
     #define _DARWIN_USE_64_BIT_INODE 1
     
    conftest.c:45:0: warning: macro "HAVE_STDLIB_H" is not used [-Wunused-macros]
     #define HAVE_STDLIB_H 1
     
    conftest.c:41:0: warning: macro "HAVE_GETEGID" is not used [-Wunused-macros]
     #define HAVE_GETEGID 1
     
    conftest.c:43:0: warning: macro "HAVE_SYS_TYPES_H" is not used [-Wunused-macros]
     #define HAVE_SYS_TYPES_H 1
     
    conftest.c:19:0: warning: macro "HAVE_FSYNC" is not used [-Wunused-macros]
     #define HAVE_FSYNC 1
     
    conftest.c:25:0: warning: macro "HAVE_READLINK" is not used [-Wunused-macros]
     #define HAVE_READLINK 1
     
    conftest.c:40:0: warning: macro "HAVE_GETGID" is not used [-Wunused-macros]
     #define HAVE_GETGID 1
     
    conftest.c:6:0: warning: macro "PACKAGE_BUGREPORT" is not used [-Wunused-macros]
     #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
     
    conftest.c:29:0: warning: macro "HAVE_LOCALTIME_R" is not used [-Wunused-macros]
     #define HAVE_LOCALTIME_R 1
     
    conftest.c:35:0: warning: macro "HAVE_LUTIMES" is not used [-Wunused-macros]
     #define HAVE_LUTIMES 1
     
    conftest.c:31:0: warning: macro "HAVE_FUTIMES" is not used [-Wunused-macros]
     #define HAVE_FUTIMES 1
     
    conftest.c:51:0: warning: macro "HAVE_UNISTD_H" is not used [-Wunused-macros]
     #define HAVE_UNISTD_H 1
     
    conftest.c:56:0: warning: macro "_POSIX_PTHREAD_SEMANTICS" is not used [-Wunused-macros]
     #define _POSIX_PTHREAD_SEMANTICS 1
     
    conftest.c:62:0: warning: macro "__STDC_WANT_LIB_EXT2__" is not used [-Wunused-macros]
     #define __STDC_WANT_LIB_EXT2__ 1
     
    conftest.c:21:0: warning: macro "HAVE_LSTAT" is not used [-Wunused-macros]
     #define HAVE_LSTAT 1
     
    conftest.c:26:0: warning: macro "HAVE_STRTOIMAX" is not used [-Wunused-macros]
     #define HAVE_STRTOIMAX 1
     
    conftest.c:54:0: warning: macro "_DARWIN_C_SOURCE" is not used [-Wunused-macros]
     #define _DARWIN_C_SOURCE 1
     
    conftest.c:23:0: warning: macro "HAVE_PIPE2" is not used [-Wunused-macros]
     #define HAVE_PIPE2 1
     
    conftest.c:57:0: warning: macro "__STDC_WANT_IEC_60559_ATTRIBS_EXT__" is not used [-Wunused-macros]
     #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
     
    conftest.c:34:0: warning: macro "HAVE_UTIMENSAT" is not used [-Wunused-macros]
     #define HAVE_UTIMENSAT 1
     
    conftest.c:11:0: warning: macro "HAVE_PUTENV" is not used [-Wunused-macros]
     #define HAVE_PUTENV 1
     
    conftest.c:48:0: warning: macro "HAVE_STRINGS_H" is not used [-Wunused-macros]
     #define HAVE_STRINGS_H 1
     
    conftest.c:60:0: warning: macro "__STDC_WANT_IEC_60559_FUNCS_EXT__" is not used [-Wunused-macros]
     #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
     
    conftest.c:42:0: warning: macro "STDC_HEADERS" is not used [-Wunused-macros]
     #define STDC_HEADERS 1
     
    conftest.c:4:0: warning: macro "PACKAGE_VERSION" is not used [-Wunused-macros]
     #define PACKAGE_VERSION "26.0.50"
     
    conftest.c:2:0: warning: macro "PACKAGE_NAME" is not used [-Wunused-macros]
     #define PACKAGE_NAME "GNU Emacs"
     
    conftest.c:16:0: warning: macro "HAVE_FCNTL" is not used [-Wunused-macros]
     #define HAVE_FCNTL 1
     
    conftest.c:63:0: warning: macro "__STDC_WANT_MATH_SPEC_FUNCS__" is not used [-Wunused-macros]
     #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
     
    conftest.c:37:0: warning: macro "HAVE_SECURE_GETENV" is not used [-Wunused-macros]
     #define HAVE_SECURE_GETENV 1
     
    conftest.c:58:0: warning: macro "__STDC_WANT_IEC_60559_BFP_EXT__" is not used [-Wunused-macros]
     #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
     
    conftest.c:8:0: warning: macro "PACKAGE" is not used [-Wunused-macros]
     #define PACKAGE "emacs"
     
    conftest.c:28:0: warning: macro "HAVE_SYMLINK" is not used [-Wunused-macros]
     #define HAVE_SYMLINK 1
     
    conftest.c:27:0: warning: macro "HAVE_STRTOUMAX" is not used [-Wunused-macros]
     #define HAVE_STRTOUMAX 1
     
    conftest.c:13:0: warning: macro "HAVE_FCHMOD" is not used [-Wunused-macros]
     #define HAVE_FCHMOD 1
     
    conftest.c:32:0: warning: macro "HAVE_FUTIMESAT" is not used [-Wunused-macros]
     #define HAVE_FUTIMESAT 1
     
    conftest.c:17:0: warning: macro "HAVE_FDOPENDIR" is not used [-Wunused-macros]
     #define HAVE_FDOPENDIR 1
     
    conftest.c:12:0: warning: macro "HAVE_TZSET" is not used [-Wunused-macros]
     #define HAVE_TZSET 1
     
    conftest.c:9:0: warning: macro "VERSION" is not used [-Wunused-macros]
     #define VERSION "26.0.50"
     
    conftest.c:7:0: warning: macro "PACKAGE_URL" is not used [-Wunused-macros]
     #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
     
    conftest.c:53:0: warning: macro "_ALL_SOURCE" is not used [-Wunused-macros]
     #define _ALL_SOURCE 1
     
    conftest.c:55:0: warning: macro "_GNU_SOURCE" is not used [-Wunused-macros]
     #define _GNU_SOURCE 1
     
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wunused-result
    configure:8790: gcc -o conftest -g3 -O2  -Wunused-result   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wunused-value
    configure:8790: gcc -o conftest -g3 -O2  -Wunused-value   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wunused-variable
    configure:8790: gcc -o conftest -g3 -O2  -Wunused-variable   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wvarargs
    configure:8790: gcc -o conftest -g3 -O2  -Wvarargs   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wvariadic-macros
    configure:8790: gcc -o conftest -g3 -O2  -Wvariadic-macros   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wvector-operation-performance
    configure:8790: gcc -o conftest -g3 -O2  -Wvector-operation-performance   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wvolatile-register-var
    configure:8790: gcc -o conftest -g3 -O2  -Wvolatile-register-var   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wwrite-strings
    configure:8790: gcc -o conftest -g3 -O2  -Wwrite-strings   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Warray-bounds=2
    configure:8790: gcc -o conftest -g3 -O2  -Warray-bounds=2   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wnormalized=nfc
    configure:8790: gcc -o conftest -g3 -O2  -Wnormalized=nfc   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8771: checking whether C compiler handles -Wshift-overflow=2
    configure:8790: gcc -o conftest -g3 -O2  -Wshift-overflow=2   conftest.c  >&5
    configure:8790: $? = 0
    configure:8801: result: yes
    configure:8810: checking whether C compiler handles -Wredundant-decls
    configure:8829: gcc -o conftest -g3 -O2  -Wredundant-decls   conftest.c  >&5
    configure:8829: $? = 0
    configure:8839: result: yes
    configure:8847: checking whether C compiler handles -Wno-missing-field-initializers
    configure:8866: gcc -o conftest -g3 -O2  -Wmissing-field-initializers   conftest.c  >&5
    configure:8866: $? = 0
    configure:8876: result: yes
    configure:8884: checking whether C compiler handles -Wno-sign-compare
    configure:8903: gcc -o conftest -g3 -O2  -Wsign-compare   conftest.c  >&5
    configure:8903: $? = 0
    configure:8913: result: yes
    configure:8921: checking whether C compiler handles -Wno-type-limits
    configure:8940: gcc -o conftest -g3 -O2  -Wtype-limits   conftest.c  >&5
    configure:8940: $? = 0
    configure:8950: result: yes
    configure:8958: checking whether C compiler handles -Wno-unused-parameter
    configure:8977: gcc -o conftest -g3 -O2  -Wunused-parameter   conftest.c  >&5
    configure:8977: $? = 0
    configure:8987: result: yes
    configure:8995: checking whether C compiler handles -Wno-format-nonliteral
    configure:9014: gcc -o conftest -g3 -O2  -Wformat-nonliteral   conftest.c  >&5
    configure:9014: $? = 0
    configure:9024: result: yes
    configure:9301: checking whether make supports nested variables
    configure:9318: result: yes
    configure:9340: checking whether ln -s works for files in the same directory
    configure:9365: result: yes
    configure:9382: checking for install-info
    configure:9400: found /usr/bin/install-info
    configure:9413: result: /usr/bin/install-info
    configure:9423: checking for gzip
    configure:9441: found /bin/gzip
    configure:9453: result: /bin/gzip
    configure:9469: checking for setfattr
    configure:9481: result: yes
    configure:9639: checking for -znocombreloc
    configure:9652: gcc -o conftest -g3 -O2   -Wl,-znocombreloc conftest.c  >&5
    configure:9652: $? = 0
    configure:9653: result: yes
    configure:9665: checking whether addresses are sanitized
    configure:9688: gcc -c -g3 -O2  conftest.c >&5
    conftest.c:74:11: error: expected '=', ',', ';', 'asm' or '__attribute__' before string constant
         error "Addresses are not sanitized.";
               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    configure:9688: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | /* end confdefs.h.  */
    | #ifndef __has_feature
    | 	  #define __has_feature(f) 0
    | 	  #endif
    | 	  #if defined __SANITIZE_ADDRESS__ || __has_feature (address_sanitizer)
    | 	  #else
    | 	   error "Addresses are not sanitized.";
    | 	  #endif
    | 
    | int
    | main ()
    | {
    | 
    |   ;
    |   return 0;
    | }
    configure:9695: result: no
    configure:9875: checking for library containing sqrt
    configure:9906: gcc -o conftest -g3 -O2     conftest.c  >&5 
    conftest.c:76:6: warning: conflicting types for built-in function 'sqrt'
     char sqrt ();
          ^~~~
    /tmp/ccOhjM8B.o: In function `main':
    /home/albinmic/src/emacs/conftest.c:80: undefined reference to `sqrt'
    collect2: error: ld returned 1 exit status
    configure:9906: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | /* end confdefs.h.  */
    | 
    | /* Override any GCC internal prototype to avoid an error.
    |    Use char because int might match the return type of a GCC
    |    builtin and then its argument prototype would still apply.  */
    | #ifdef __cplusplus
    | extern "C"
    | #endif
    | char sqrt ();
    | int
    | main ()
    | {
    | return sqrt ();
    |   ;
    |   return 0;
    | }
    configure:9906: gcc -o conftest -g3 -O2     conftest.c -lm   >&5 
    conftest.c:76:6: warning: conflicting types for built-in function 'sqrt'
     char sqrt ();
          ^~~~
    configure:9906: $? = 0
    configure:9923: result: -lm
    configure:10034: checking for pkg-config
    configure:10052: found /usr/bin/pkg-config
    configure:10064: result: /usr/bin/pkg-config
    configure:10089: checking pkg-config is at least version 0.9.0
    configure:10092: result: yes
    configure:10109: checking for machine/soundcard.h
    configure:10109: gcc -c -g3 -O2    conftest.c >&5
    conftest.c:77:31: fatal error: machine/soundcard.h: No such file or directory
     #include <machine/soundcard.h>
                                   ^
    compilation terminated.
    configure:10109: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | /* end confdefs.h.  */
    | 
    |     #ifdef __MINGW32__
    |     #define WIN32_LEAN_AND_MEAN
    |     #include <windows.h>
    |     #endif
    | 
    | 
    | #include <machine/soundcard.h>
    configure:10109: result: no
    configure:10109: checking for sys/soundcard.h
    configure:10109: gcc -c -g3 -O2    conftest.c >&5
    configure:10109: $? = 0
    configure:10109: result: yes
    configure:10109: checking for soundcard.h
    configure:10109: gcc -c -g3 -O2    conftest.c >&5
    conftest.c:78:23: fatal error: soundcard.h: No such file or directory
     #include <soundcard.h>
                           ^
    compilation terminated.
    configure:10109: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | /* end confdefs.h.  */
    | 
    |     #ifdef __MINGW32__
    |     #define WIN32_LEAN_AND_MEAN
    |     #include <windows.h>
    |     #endif
    | 
    | 
    | #include <soundcard.h>
    configure:10109: result: no
    configure:10109: checking for mmsystem.h
    configure:10109: gcc -c -g3 -O2    conftest.c >&5
    conftest.c:78:22: fatal error: mmsystem.h: No such file or directory
     #include <mmsystem.h>
                          ^
    compilation terminated.
    configure:10109: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | /* end confdefs.h.  */
    | 
    |     #ifdef __MINGW32__
    |     #define WIN32_LEAN_AND_MEAN
    |     #include <windows.h>
    |     #endif
    | 
    | 
    | #include <mmsystem.h>
    configure:10109: result: no
    configure:10130: checking for _oss_ioctl in -lossaudio
    configure:10155: gcc -o conftest -g3 -O2     conftest.c -lossaudio   >&5 
    /usr/bin/ld: cannot find -lossaudio
    collect2: error: ld returned 1 exit status
    configure:10155: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | /* end confdefs.h.  */
    | 
    | /* Override any GCC internal prototype to avoid an error.
    |    Use char because int might match the return type of a GCC
    |    builtin and then its argument prototype would still apply.  */
    | #ifdef __cplusplus
    | extern "C"
    | #endif
    | char _oss_ioctl ();
    | int
    | main ()
    | {
    | return _oss_ioctl ();
    |   ;
    |   return 0;
    | }
    configure:10164: result: no
    configure:10182: checking for ALSA
    configure:10189: $PKG_CONFIG --exists --print-errors "$ALSA_MODULES"
    configure:10192: $? = 0
    configure:10206: $PKG_CONFIG --exists --print-errors "$ALSA_MODULES"
    configure:10209: $? = 0
    configure:10247: result: yes
    configure:10268: gcc -c -isystem /usr/include/alsa -g3 -O2    conftest.c >&5
    configure:10268: $? = 0
    configure:10329: checking for linux/fs.h
    configure:10329: gcc -c -g3 -O2    conftest.c >&5
    configure:10329: $? = 0
    configure:10329: result: yes
    configure:10329: checking for malloc.h
    configure:10329: gcc -c -g3 -O2    conftest.c >&5
    configure:10329: $? = 0
    configure:10329: result: yes
    configure:10329: checking for sys/systeminfo.h
    configure:10329: gcc -c -g3 -O2    conftest.c >&5
    conftest.c:109:28: fatal error: sys/systeminfo.h: No such file or directory
     #include <sys/systeminfo.h>
                                ^
    compilation terminated.
    configure:10329: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | /* end confdefs.h.  */
    | #include <stdio.h>
    | #ifdef HAVE_SYS_TYPES_H
    | # include <sys/types.h>
    | #endif
    | #ifdef HAVE_SYS_STAT_H
    | # include <sys/stat.h>
    | #endif
    | #ifdef STDC_HEADERS
    | # include <stdlib.h>
    | # include <stddef.h>
    | #else
    | # ifdef HAVE_STDLIB_H
    | #  include <stdlib.h>
    | # endif
    | #endif
    | #ifdef HAVE_STRING_H
    | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
    | #  include <memory.h>
    | # endif
    | # include <string.h>
    | #endif
    | #ifdef HAVE_STRINGS_H
    | # include <strings.h>
    | #endif
    | #ifdef HAVE_INTTYPES_H
    | # include <inttypes.h>
    | #endif
    | #ifdef HAVE_STDINT_H
    | # include <stdint.h>
    | #endif
    | #ifdef HAVE_UNISTD_H
    | # include <unistd.h>
    | #endif
    | 
    | #include <sys/systeminfo.h>
    configure:10329: result: no
    configure:10329: checking for sys/sysinfo.h
    configure:10329: gcc -c -g3 -O2    conftest.c >&5
    configure:10329: $? = 0
    configure:10329: result: yes
    configure:10329: checking for coff.h
    configure:10329: gcc -c -g3 -O2    conftest.c >&5
    conftest.c:110:18: fatal error: coff.h: No such file or directory
     #include <coff.h>
                      ^
    compilation terminated.
    configure:10329: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | /* end confdefs.h.  */
    | #include <stdio.h>
    | #ifdef HAVE_SYS_TYPES_H
    | # include <sys/types.h>
    | #endif
    | #ifdef HAVE_SYS_STAT_H
    | # include <sys/stat.h>
    | #endif
    | #ifdef STDC_HEADERS
    | # include <stdlib.h>
    | # include <stddef.h>
    | #else
    | # ifdef HAVE_STDLIB_H
    | #  include <stdlib.h>
    | # endif
    | #endif
    | #ifdef HAVE_STRING_H
    | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
    | #  include <memory.h>
    | # endif
    | # include <string.h>
    | #endif
    | #ifdef HAVE_STRINGS_H
    | # include <strings.h>
    | #endif
    | #ifdef HAVE_INTTYPES_H
    | # include <inttypes.h>
    | #endif
    | #ifdef HAVE_STDINT_H
    | # include <stdint.h>
    | #endif
    | #ifdef HAVE_UNISTD_H
    | # include <unistd.h>
    | #endif
    | 
    | #include <coff.h>
    configure:10329: result: no
    configure:10329: checking for pty.h
    configure:10329: gcc -c -g3 -O2    conftest.c >&5
    configure:10329: $? = 0
    configure:10329: result: yes
    configure:10329: checking for sys/resource.h
    configure:10329: gcc -c -g3 -O2    conftest.c >&5
    configure:10329: $? = 0
    configure:10329: result: yes
    configure:10329: checking for sys/utsname.h
    configure:10329: gcc -c -g3 -O2    conftest.c >&5
    configure:10329: $? = 0
    configure:10329: result: yes
    configure:10329: checking for pwd.h
    configure:10329: gcc -c -g3 -O2    conftest.c >&5
    configure:10329: $? = 0
    configure:10329: result: yes
    configure:10329: checking for utmp.h
    configure:10329: gcc -c -g3 -O2    conftest.c >&5
    configure:10329: $? = 0
    configure:10329: result: yes
    configure:10329: checking for util.h
    configure:10329: gcc -c -g3 -O2    conftest.c >&5
    conftest.c:115:18: fatal error: util.h: No such file or directory
     #include <util.h>
                      ^
    compilation terminated.
    configure:10329: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | /* end confdefs.h.  */
    | #include <stdio.h>
    | #ifdef HAVE_SYS_TYPES_H
    | # include <sys/types.h>
    | #endif
    | #ifdef HAVE_SYS_STAT_H
    | # include <sys/stat.h>
    | #endif
    | #ifdef STDC_HEADERS
    | # include <stdlib.h>
    | # include <stddef.h>
    | #else
    | # ifdef HAVE_STDLIB_H
    | #  include <stdlib.h>
    | # endif
    | #endif
    | #ifdef HAVE_STRING_H
    | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
    | #  include <memory.h>
    | # endif
    | # include <string.h>
    | #endif
    | #ifdef HAVE_STRINGS_H
    | # include <strings.h>
    | #endif
    | #ifdef HAVE_INTTYPES_H
    | # include <inttypes.h>
    | #endif
    | #ifdef HAVE_STDINT_H
    | # include <stdint.h>
    | #endif
    | #ifdef HAVE_UNISTD_H
    | # include <unistd.h>
    | #endif
    | 
    | #include <util.h>
    configure:10329: result: no
    configure:10329: checking for sys/socket.h
    configure:10329: gcc -c -g3 -O2    conftest.c >&5
    configure:10329: $? = 0
    configure:10329: result: yes
    configure:10329: checking for stdlib.h
    configure:10329: result: yes
    configure:10329: checking for unistd.h
    configure:10329: result: yes
    configure:10329: checking for sys/param.h
    configure:10329: gcc -c -g3 -O2    conftest.c >&5
    configure:10329: $? = 0
    configure:10329: result: yes
    configure:10329: checking for pthread.h
    configure:10329: gcc -c -g3 -O2    conftest.c >&5
    configure:10329: $? = 0
    configure:10329: result: yes
    configure:10329: checking for malloc/malloc.h
    configure:10329: gcc -c -g3 -O2    conftest.c >&5
    conftest.c:120:27: fatal error: malloc/malloc.h: No such file or directory
     #include <malloc/malloc.h>
                               ^
    compilation terminated.
    configure:10329: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | /* end confdefs.h.  */
    | #include <stdio.h>
    | #ifdef HAVE_SYS_TYPES_H
    | # include <sys/types.h>
    | #endif
    | #ifdef HAVE_SYS_STAT_H
    | # include <sys/stat.h>
    | #endif
    | #ifdef STDC_HEADERS
    | # include <stdlib.h>
    | # include <stddef.h>
    | #else
    | # ifdef HAVE_STDLIB_H
    | #  include <stdlib.h>
    | # endif
    | #endif
    | #ifdef HAVE_STRING_H
    | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
    | #  include <memory.h>
    | # endif
    | # include <string.h>
    | #endif
    | #ifdef HAVE_STRINGS_H
    | # include <strings.h>
    | #endif
    | #ifdef HAVE_INTTYPES_H
    | # include <inttypes.h>
    | #endif
    | #ifdef HAVE_STDINT_H
    | # include <stdint.h>
    | #endif
    | #ifdef HAVE_UNISTD_H
    | # include <unistd.h>
    | #endif
    | 
    | #include <malloc/malloc.h>
    configure:10329: result: no
    configure:10329: checking for maillock.h
    configure:10329: gcc -c -g3 -O2    conftest.c >&5
    configure:10329: $? = 0
    configure:10329: result: yes
    configure:10329: checking for sys/un.h
    configure:10329: gcc -c -g3 -O2    conftest.c >&5
    configure:10329: $? = 0
    configure:10329: result: yes
    configure:10329: checking for dirent.h
    configure:10329: gcc -c -g3 -O2    conftest.c >&5
    configure:10329: $? = 0
    configure:10329: result: yes
    configure:10329: checking for execinfo.h
    configure:10329: gcc -c -g3 -O2    conftest.c >&5
    configure:10329: $? = 0
    configure:10329: result: yes
    configure:10329: checking for stdio_ext.h
    configure:10329: gcc -c -g3 -O2    conftest.c >&5
    configure:10329: $? = 0
    configure:10329: result: yes
    configure:10329: checking for getopt.h
    configure:10329: gcc -c -g3 -O2    conftest.c >&5
    configure:10329: $? = 0
    configure:10329: result: yes
    configure:10329: checking for sys/time.h
    configure:10329: gcc -c -g3 -O2    conftest.c >&5
    configure:10329: $? = 0
    configure:10329: result: yes
    configure:10329: checking for limits.h
    configure:10329: gcc -c -g3 -O2    conftest.c >&5
    configure:10329: $? = 0
    configure:10329: result: yes
    configure:10329: checking for wchar.h
    configure:10329: gcc -c -g3 -O2    conftest.c >&5
    configure:10329: $? = 0
    configure:10329: result: yes
    configure:10329: checking for stdint.h
    configure:10329: result: yes
    configure:10329: checking for inttypes.h
    configure:10329: result: yes
    configure:10329: checking for sys/select.h
    configure:10329: gcc -c -g3 -O2    conftest.c >&5
    configure:10329: $? = 0
    configure:10329: result: yes
    configure:10329: checking for sys/stat.h
    configure:10329: result: yes
    configure:10329: checking for utime.h
    configure:10329: gcc -c -g3 -O2    conftest.c >&5
    configure:10329: $? = 0
    configure:10329: result: yes
    configure:10364: checking for ADDR_NO_RANDOMIZE
    configure:10381: gcc -c -g3 -O2    conftest.c >&5
    configure:10381: $? = 0
    configure:10388: result: yes
    configure:10400: checking if Linux sysinfo may be used
    configure:10415: gcc -c -g3 -O2    conftest.c >&5
    configure:10415: $? = 0
    configure:10421: result: yes
    configure:10438: gcc -c -g3 -O2    conftest.c >&5
    configure:10438: $? = 0
    configure:10449: checking for term.h
    configure:10449: gcc -E    conftest.c
    configure:10449: $? = 0
    configure:10449: result: yes
    configure:10459: checking whether time.h and sys/time.h may both be included
    configure:10479: gcc -c -g3 -O2    conftest.c >&5
    configure:10479: $? = 0
    configure:10486: result: yes
    configure:10494: checking whether sys_siglist is declared
    configure:10494: gcc -c -g3 -O2    conftest.c >&5
    configure:10494: $? = 0
    configure:10494: result: yes
    configure:10523: checking for sys/wait.h that is POSIX.1 compatible
    configure:10549: gcc -c -g3 -O2    conftest.c >&5
    configure:10549: $? = 0
    configure:10556: result: yes
    configure:10570: checking for net/if.h
    configure:10570: gcc -c -g3 -O2    conftest.c >&5
    configure:10570: $? = 0
    configure:10570: result: yes
    configure:10586: checking for ifaddrs.h
    configure:10586: gcc -c -g3 -O2    conftest.c >&5
    configure:10586: $? = 0
    configure:10586: result: yes
    configure:10602: checking for net/if_dl.h
    configure:10602: gcc -c -g3 -O2    conftest.c >&5
    conftest.c:146:23: fatal error: net/if_dl.h: No such file or directory
     #include <net/if_dl.h>
                           ^
    compilation terminated.
    configure:10602: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | /* end confdefs.h.  */
    | #include <stdio.h>
    | #ifdef HAVE_SYS_TYPES_H
    | # include <sys/types.h>
    | #endif
    | #ifdef HAVE_SYS_STAT_H
    | # include <sys/stat.h>
    | #endif
    | #ifdef STDC_HEADERS
    | # include <stdlib.h>
    | # include <stddef.h>
    | #else
    | # ifdef HAVE_STDLIB_H
    | #  include <stdlib.h>
    | # endif
    | #endif
    | #ifdef HAVE_STRING_H
    | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
    | #  include <memory.h>
    | # endif
    | # include <string.h>
    | #endif
    | #ifdef HAVE_STRINGS_H
    | # include <strings.h>
    | #endif
    | #ifdef HAVE_INTTYPES_H
    | # include <inttypes.h>
    | #endif
    | #ifdef HAVE_STDINT_H
    | # include <stdint.h>
    | #endif
    | #ifdef HAVE_UNISTD_H
    | # include <unistd.h>
    | #endif
    | #if HAVE_SYS_SOCKET_H
    | #include <sys/socket.h>
    | #endif
    | 
    | #include <net/if_dl.h>
    configure:10602: result: no
    configure:10617: checking for struct ifreq.ifr_flags
    configure:10617: gcc -c -g3 -O2    conftest.c >&5
    configure:10617: $? = 0
    configure:10617: result: yes
    configure:10633: checking for struct ifreq.ifr_hwaddr
    configure:10633: gcc -c -g3 -O2    conftest.c >&5
    conftest.c: In function 'main':
    conftest.c:154:5: error: used struct type value where scalar is required
     if (ac_aggr.ifr_hwaddr)
         ^~~~~~~
    configure:10633: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | /* end confdefs.h.  */
    | #include <stdio.h>
    | #ifdef HAVE_SYS_TYPES_H
    | # include <sys/types.h>
    | #endif
    | #ifdef HAVE_SYS_STAT_H
    | # include <sys/stat.h>
    | #endif
    | #ifdef STDC_HEADERS
    | # include <stdlib.h>
    | # include <stddef.h>
    | #else
    | # ifdef HAVE_STDLIB_H
    | #  include <stdlib.h>
    | # endif
    | #endif
    | #ifdef HAVE_STRING_H
    | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
    | #  include <memory.h>
    | # endif
    | # include <string.h>
    | #endif
    | #ifdef HAVE_STRINGS_H
    | # include <strings.h>
    | #endif
    | #ifdef HAVE_INTTYPES_H
    | # include <inttypes.h>
    | #endif
    | #ifdef HAVE_STDINT_H
    | # include <stdint.h>
    | #endif
    | #ifdef HAVE_UNISTD_H
    | # include <unistd.h>
    | #endif
    | #if HAVE_SYS_SOCKET_H
    | #include <sys/socket.h>
    | #endif
    | #if HAVE_NET_IF_H
    | #include <net/if.h>
    | #endif
    | 
    | int
    | main ()
    | {
    | static struct ifreq ac_aggr;
    | if (ac_aggr.ifr_hwaddr)
    | return 0;
    |   ;
    |   return 0;
    | }
    configure:10633: gcc -c -g3 -O2    conftest.c >&5
    configure:10633: $? = 0
    configure:10633: result: yes
    configure:10649: checking for struct ifreq.ifr_netmask
    configure:10649: gcc -c -g3 -O2    conftest.c >&5
    conftest.c: In function 'main':
    conftest.c:155:5: error: used struct type value where scalar is required
     if (ac_aggr.ifr_netmask)
         ^~~~~~~
    configure:10649: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | /* end confdefs.h.  */
    | #include <stdio.h>
    | #ifdef HAVE_SYS_TYPES_H
    | # include <sys/types.h>
    | #endif
    | #ifdef HAVE_SYS_STAT_H
    | # include <sys/stat.h>
    | #endif
    | #ifdef STDC_HEADERS
    | # include <stdlib.h>
    | # include <stddef.h>
    | #else
    | # ifdef HAVE_STDLIB_H
    | #  include <stdlib.h>
    | # endif
    | #endif
    | #ifdef HAVE_STRING_H
    | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
    | #  include <memory.h>
    | # endif
    | # include <string.h>
    | #endif
    | #ifdef HAVE_STRINGS_H
    | # include <strings.h>
    | #endif
    | #ifdef HAVE_INTTYPES_H
    | # include <inttypes.h>
    | #endif
    | #ifdef HAVE_STDINT_H
    | # include <stdint.h>
    | #endif
    | #ifdef HAVE_UNISTD_H
    | # include <unistd.h>
    | #endif
    | #if HAVE_SYS_SOCKET_H
    | #include <sys/socket.h>
    | #endif
    | #if HAVE_NET_IF_H
    | #include <net/if.h>
    | #endif
    | 
    | int
    | main ()
    | {
    | static struct ifreq ac_aggr;
    | if (ac_aggr.ifr_netmask)
    | return 0;
    |   ;
    |   return 0;
    | }
    configure:10649: gcc -c -g3 -O2    conftest.c >&5
    configure:10649: $? = 0
    configure:10649: result: yes
    configure:10665: checking for struct ifreq.ifr_broadaddr
    configure:10665: gcc -c -g3 -O2    conftest.c >&5
    conftest.c: In function 'main':
    conftest.c:156:5: error: used struct type value where scalar is required
     if (ac_aggr.ifr_broadaddr)
         ^~~~~~~
    configure:10665: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | /* end confdefs.h.  */
    | #include <stdio.h>
    | #ifdef HAVE_SYS_TYPES_H
    | # include <sys/types.h>
    | #endif
    | #ifdef HAVE_SYS_STAT_H
    | # include <sys/stat.h>
    | #endif
    | #ifdef STDC_HEADERS
    | # include <stdlib.h>
    | # include <stddef.h>
    | #else
    | # ifdef HAVE_STDLIB_H
    | #  include <stdlib.h>
    | # endif
    | #endif
    | #ifdef HAVE_STRING_H
    | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
    | #  include <memory.h>
    | # endif
    | # include <string.h>
    | #endif
    | #ifdef HAVE_STRINGS_H
    | # include <strings.h>
    | #endif
    | #ifdef HAVE_INTTYPES_H
    | # include <inttypes.h>
    | #endif
    | #ifdef HAVE_STDINT_H
    | # include <stdint.h>
    | #endif
    | #ifdef HAVE_UNISTD_H
    | # include <unistd.h>
    | #endif
    | #if HAVE_SYS_SOCKET_H
    | #include <sys/socket.h>
    | #endif
    | #if HAVE_NET_IF_H
    | #include <net/if.h>
    | #endif
    | 
    | int
    | main ()
    | {
    | static struct ifreq ac_aggr;
    | if (ac_aggr.ifr_broadaddr)
    | return 0;
    |   ;
    |   return 0;
    | }
    configure:10665: gcc -c -g3 -O2    conftest.c >&5
    configure:10665: $? = 0
    configure:10665: result: yes
    configure:10681: checking for struct ifreq.ifr_addr
    configure:10681: gcc -c -g3 -O2    conftest.c >&5
    conftest.c: In function 'main':
    conftest.c:157:5: error: used struct type value where scalar is required
     if (ac_aggr.ifr_addr)
         ^~~~~~~
    configure:10681: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | /* end confdefs.h.  */
    | #include <stdio.h>
    | #ifdef HAVE_SYS_TYPES_H
    | # include <sys/types.h>
    | #endif
    | #ifdef HAVE_SYS_STAT_H
    | # include <sys/stat.h>
    | #endif
    | #ifdef STDC_HEADERS
    | # include <stdlib.h>
    | # include <stddef.h>
    | #else
    | # ifdef HAVE_STDLIB_H
    | #  include <stdlib.h>
    | # endif
    | #endif
    | #ifdef HAVE_STRING_H
    | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
    | #  include <memory.h>
    | # endif
    | # include <string.h>
    | #endif
    | #ifdef HAVE_STRINGS_H
    | # include <strings.h>
    | #endif
    | #ifdef HAVE_INTTYPES_H
    | # include <inttypes.h>
    | #endif
    | #ifdef HAVE_STDINT_H
    | # include <stdint.h>
    | #endif
    | #ifdef HAVE_UNISTD_H
    | # include <unistd.h>
    | #endif
    | #if HAVE_SYS_SOCKET_H
    | #include <sys/socket.h>
    | #endif
    | #if HAVE_NET_IF_H
    | #include <net/if.h>
    | #endif
    | 
    | int
    | main ()
    | {
    | static struct ifreq ac_aggr;
    | if (ac_aggr.ifr_addr)
    | return 0;
    |   ;
    |   return 0;
    | }
    configure:10681: gcc -c -g3 -O2    conftest.c >&5
    configure:10681: $? = 0
    configure:10681: result: yes
    configure:10697: checking for struct ifreq.ifr_addr.sa_len
    configure:10697: gcc -c -g3 -O2    conftest.c >&5
    conftest.c: In function 'main':
    conftest.c:158:21: error: 'struct sockaddr' has no member named 'sa_len'
     if (ac_aggr.ifr_addr.sa_len)
                         ^
    configure:10697: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | /* end confdefs.h.  */
    | #include <stdio.h>
    | #ifdef HAVE_SYS_TYPES_H
    | # include <sys/types.h>
    | #endif
    | #ifdef HAVE_SYS_STAT_H
    | # include <sys/stat.h>
    | #endif
    | #ifdef STDC_HEADERS
    | # include <stdlib.h>
    | # include <stddef.h>
    | #else
    | # ifdef HAVE_STDLIB_H
    | #  include <stdlib.h>
    | # endif
    | #endif
    | #ifdef HAVE_STRING_H
    | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
    | #  include <memory.h>
    | # endif
    | # include <string.h>
    | #endif
    | #ifdef HAVE_STRINGS_H
    | # include <strings.h>
    | #endif
    | #ifdef HAVE_INTTYPES_H
    | # include <inttypes.h>
    | #endif
    | #ifdef HAVE_STDINT_H
    | # include <stdint.h>
    | #endif
    | #ifdef HAVE_UNISTD_H
    | # include <unistd.h>
    | #endif
    | #if HAVE_SYS_SOCKET_H
    | #include <sys/socket.h>
    | #endif
    | #if HAVE_NET_IF_H
    | #include <net/if.h>
    | #endif
    | 
    | int
    | main ()
    | {
    | static struct ifreq ac_aggr;
    | if (ac_aggr.ifr_addr.sa_len)
    | return 0;
    |   ;
    |   return 0;
    | }
    configure:10697: gcc -c -g3 -O2    conftest.c >&5
    conftest.c: In function 'main':
    conftest.c:158:28: error: 'struct sockaddr' has no member named 'sa_len'
     if (sizeof ac_aggr.ifr_addr.sa_len)
                                ^
    configure:10697: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | /* end confdefs.h.  */
    | #include <stdio.h>
    | #ifdef HAVE_SYS_TYPES_H
    | # include <sys/types.h>
    | #endif
    | #ifdef HAVE_SYS_STAT_H
    | # include <sys/stat.h>
    | #endif
    | #ifdef STDC_HEADERS
    | # include <stdlib.h>
    | # include <stddef.h>
    | #else
    | # ifdef HAVE_STDLIB_H
    | #  include <stdlib.h>
    | # endif
    | #endif
    | #ifdef HAVE_STRING_H
    | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
    | #  include <memory.h>
    | # endif
    | # include <string.h>
    | #endif
    | #ifdef HAVE_STRINGS_H
    | # include <strings.h>
    | #endif
    | #ifdef HAVE_INTTYPES_H
    | # include <inttypes.h>
    | #endif
    | #ifdef HAVE_STDINT_H
    | # include <stdint.h>
    | #endif
    | #ifdef HAVE_UNISTD_H
    | # include <unistd.h>
    | #endif
    | #if HAVE_SYS_SOCKET_H
    | #include <sys/socket.h>
    | #endif
    | #if HAVE_NET_IF_H
    | #include <net/if.h>
    | #endif
    | 
    | int
    | main ()
    | {
    | static struct ifreq ac_aggr;
    | if (sizeof ac_aggr.ifr_addr.sa_len)
    | return 0;
    |   ;
    |   return 0;
    | }
    configure:10697: result: no
    configure:10719: checking whether gcc understands -MMD -MF
    configure:10734: gcc -c -g3 -O2 -MMD -MF deps.d -MP    conftest.c >&5
    configure:10734: $? = 0
    configure:10743: result: yes
    configure:10751: checking for long file names
    configure:10783: result: yes
    configure:10800: checking for X
    configure:10939: gcc -o conftest -g3 -O2     conftest.c -lX11  >&5 
    configure:10939: $? = 0
    configure:10989: result: libraries , headers 
    configure:11555: checking whether malloc is Doug Lea style
    configure:11576: gcc -o conftest -g3 -O2     conftest.c  >&5 
    conftest.c: In function 'main':
    conftest.c:122:6: error: '__malloc_initialize_hook' undeclared (first use in this function)
          __malloc_initialize_hook = hook;
          ^~~~~~~~~~~~~~~~~~~~~~~~
    conftest.c:122:6: note: each undeclared identifier is reported only once for each function it appears in
    configure:11576: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | /* end confdefs.h.  */
    | #include <malloc.h>
    | 	    static void hook (void) {}
    | int
    | main ()
    | {
    | malloc_set_state (malloc_get_state ());
    | 	    __after_morecore_hook = hook;
    | 	    __malloc_initialize_hook = hook;
    |   ;
    |   return 0;
    | }
    configure:11583: result: no
    configure:11717: checking for getpagesize
    configure:11717: gcc -o conftest -g3 -O2     conftest.c  >&5 
    configure:11717: $? = 0
    configure:11717: result: yes
    configure:11726: checking for working mmap
    configure:11873: gcc -o conftest -g3 -O2     conftest.c  >&5 
    configure:11873: $? = 0
    configure:11873: ./conftest
    configure:11873: $? = 0
    configure:11883: result: yes
    configure:11901: checking for main in -lXbsd
    configure:11920: gcc -o conftest -g3 -O2     conftest.c -lXbsd    >&5 
    /usr/bin/ld: cannot find -lXbsd
    collect2: error: ld returned 1 exit status
    configure:11920: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | /* end confdefs.h.  */
    | 
    | 
    | int
    | main ()
    | {
    | return main ();
    |   ;
    |   return 0;
    | }
    configure:11929: result: no
    configure:11941: checking for pthread library
    configure:11977: gcc -o conftest -g3 -O2     conftest.c   >&5 
    conftest.c: In function 'main':
    conftest.c:127:18: warning: null argument where non-null required (argument 3) [-Wnonnull]
            status += pthread_create (&th, 0, 0, 0);
                      ^~~~~~~~~~~~~~
    /tmp/ccjmRjol.o: In function `main':
    /home/albinmic/src/emacs/conftest.c:127: undefined reference to `pthread_create'
    /home/albinmic/src/emacs/conftest.c:128: undefined reference to `pthread_sigmask'
    /home/albinmic/src/emacs/conftest.c:129: undefined reference to `pthread_kill'
    collect2: error: ld returned 1 exit status
    configure:11977: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | /* end confdefs.h.  */
    | #include <pthread.h>
    | 	      #include <signal.h>
    | 	      sigset_t old_mask, new_mask;
    | 	      void noop (void) {}
    | int
    | main ()
    | {
    | pthread_t th = pthread_self ();
    | 	      int status = 0;
    | 	      status += pthread_create (&th, 0, 0, 0);
    | 	      status += pthread_sigmask (SIG_BLOCK, &new_mask, &old_mask);
    | 	      status += pthread_kill (th, 0);
    | 	      #if ! (defined SYSTEM_MALLOC || defined HYBRID_MALLOC 		     || defined DOUG_LEA_MALLOC)
    | 	      /* Test for pthread_atfork only if gmalloc uses it,
    | 		 as older-style hosts like MirBSD 10 lack it.  */
    | 	      status += pthread_atfork (noop, noop, noop);
    | 	      #endif
    | 	      return status;
    |   ;
    |   return 0;
    | }
    configure:11977: gcc -o conftest -g3 -O2     conftest.c   -lpthread >&5 
    conftest.c: In function 'main':
    conftest.c:127:18: warning: null argument where non-null required (argument 3) [-Wnonnull]
            status += pthread_create (&th, 0, 0, 0);
                      ^~~~~~~~~~~~~~
    configure:11977: $? = 0
    configure:11988: result: -lpthread
    configure:12079: checking whether X on GNU/Linux needs -b to link
    configure:12092: gcc -o conftest  -g3 -O2       conftest.c -lX11   >&5 
    conftest.c: In function 'main':
    conftest.c:123:1: warning: implicit declaration of function 'XOpenDisplay' [-Wimplicit-function-declaration]
     XOpenDisplay ("foo");
     ^~~~~~~~~~~~
    configure:12092: $? = 0
    configure:12136: result: no
    configure:12143: checking for Xkb
    configure:12157: gcc -o conftest  -g3 -O2       conftest.c -lX11   >&5 
    configure:12157: $? = 0
    configure:12164: result: yes
    configure:12176: checking for XrmSetDatabase
    configure:12176: gcc -o conftest  -g3 -O2       conftest.c -lX11   >&5 
    configure:12176: $? = 0
    configure:12176: result: yes
    configure:12176: checking for XScreenResourceString
    configure:12176: gcc -o conftest  -g3 -O2       conftest.c -lX11   >&5 
    configure:12176: $? = 0
    configure:12176: result: yes
    configure:12176: checking for XScreenNumberOfScreen
    configure:12176: gcc -o conftest  -g3 -O2       conftest.c -lX11   >&5 
    configure:12176: $? = 0
    configure:12176: result: yes
    configure:12188: checking X11 version 6
    configure:12207: gcc -o conftest  -g3 -O2       conftest.c -lX11   >&5 
    configure:12207: $? = 0
    configure:12217: result: 6 or newer
    configure:12250: checking for RSVG
    configure:12257: $PKG_CONFIG --exists --print-errors "$RSVG_MODULE"
    configure:12260: $? = 0
    configure:12274: $PKG_CONFIG --exists --print-errors "$RSVG_MODULE"
    configure:12277: $? = 0
    configure:12315: result: yes
    configure:12344: checking for IMAGEMAGICK
    configure:12351: $PKG_CONFIG --exists --print-errors "$IMAGEMAGICK_MODULE"
    configure:12354: $? = 0
    configure:12368: $PKG_CONFIG --exists --print-errors "$IMAGEMAGICK_MODULE"
    configure:12371: $? = 0
    configure:12409: result: yes
    configure:12428: checking for MagickExportImagePixels
    configure:12428: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -fopenmp -DMAGICKCORE_HDRI_ENABLE=0 -DMAGICKCORE_QUANTUM_DEPTH=16 -fopenmp -DMAGICKCORE_HDRI_ENABLE=0 -DMAGICKCORE_QUANTUM_DEPTH=16 -isystem /usr/include/x86_64-linux-gnu/ImageMagick-6 -isystem /usr/include/ImageMagick-6 -isystem /usr/include/x86_64-linux-gnu/ImageMagick-6 -isystem /usr/include/ImageMagick-6       conftest.c -lMagickWand-6.Q16 -lMagickCore-6.Q16 -lX11   >&5 
    configure:12428: $? = 0
    configure:12428: result: yes
    configure:12428: checking for MagickMergeImageLayers
    configure:12428: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -fopenmp -DMAGICKCORE_HDRI_ENABLE=0 -DMAGICKCORE_QUANTUM_DEPTH=16 -fopenmp -DMAGICKCORE_HDRI_ENABLE=0 -DMAGICKCORE_QUANTUM_DEPTH=16 -isystem /usr/include/x86_64-linux-gnu/ImageMagick-6 -isystem /usr/include/ImageMagick-6 -isystem /usr/include/x86_64-linux-gnu/ImageMagick-6 -isystem /usr/include/ImageMagick-6       conftest.c -lMagickWand-6.Q16 -lMagickCore-6.Q16 -lX11   >&5 
    configure:12428: $? = 0
    configure:12428: result: yes
    configure:12428: checking for MagickAutoOrientImage
    configure:12428: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -fopenmp -DMAGICKCORE_HDRI_ENABLE=0 -DMAGICKCORE_QUANTUM_DEPTH=16 -fopenmp -DMAGICKCORE_HDRI_ENABLE=0 -DMAGICKCORE_QUANTUM_DEPTH=16 -isystem /usr/include/x86_64-linux-gnu/ImageMagick-6 -isystem /usr/include/ImageMagick-6 -isystem /usr/include/x86_64-linux-gnu/ImageMagick-6 -isystem /usr/include/ImageMagick-6       conftest.c -lMagickWand-6.Q16 -lMagickCore-6.Q16 -lX11   >&5 
    configure:12428: $? = 0
    configure:12428: result: yes
    configure:12443: checking for getaddrinfo_a in -lanl
    configure:12468: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lanl  -lX11   >&5 
    configure:12468: $? = 0
    configure:12477: result: yes
    configure:12504: checking for GTK
    configure:12511: $PKG_CONFIG --exists --print-errors "$GTK_MODULES"
    configure:12514: $? = 0
    configure:12528: $PKG_CONFIG --exists --print-errors "$GTK_MODULES"
    configure:12531: $? = 0
    configure:12569: result: yes
    configure:12692: checking whether GTK compiles
    configure:12720: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -pthread -isystem /usr/include/gtk-3.0 -isystem /usr/include/at-spi2-atk/2.0 -isystem /usr/include/at-spi-2.0 -isystem /usr/include/dbus-1.0 -isystem /usr/lib/x86_64-linux-gnu/dbus-1.0/include -isystem /usr/include/gtk-3.0 -isystem /usr/include/gio-unix-2.0/ -isystem /usr/include/mirclient -isystem /usr/include/mircommon -isystem /usr/include/mircookie -isystem /usr/include/cairo -isystem /usr/include/pango-1.0 -isystem /usr/include/harfbuzz -isystem /usr/include/pango-1.0 -isystem /usr/include/atk-1.0 -isystem /usr/include/cairo -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include       conftest.c -lgtk-3 -lgdk-3 -lpangocairo-1.0 -lpango-1.0 -latk-1.0 -lcairo-gobject -lcairo -lgdk_pixbuf-2.0 -lgio-2.0 -lgobject-2.0 -lglib-2.0 -lX11   >&5 
    configure:12720: $? = 0
    configure:12725: result: yes
    configure:12745: WARNING: Your version of Gtk+ will have problems with
           closing open displays.  This is no problem if you just use
           one display, but if you use more than one and close one of them
           Emacs may crash.
           See http://bugzilla.gnome.org/show_bug.cgi?id=85715
    configure:12765: checking whether GTK_TYPE_FILE_SELECTION is declared
    configure:12765: gcc -c  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -pthread -isystem /usr/include/gtk-3.0 -isystem /usr/include/at-spi2-atk/2.0 -isystem /usr/include/at-spi-2.0 -isystem /usr/include/dbus-1.0 -isystem /usr/lib/x86_64-linux-gnu/dbus-1.0/include -isystem /usr/include/gtk-3.0 -isystem /usr/include/gio-unix-2.0/ -isystem /usr/include/mirclient -isystem /usr/include/mircommon -isystem /usr/include/mircookie -isystem /usr/include/cairo -isystem /usr/include/pango-1.0 -isystem /usr/include/harfbuzz -isystem /usr/include/pango-1.0 -isystem /usr/include/atk-1.0 -isystem /usr/include/cairo -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include     conftest.c >&5
    conftest.c: In function 'main':
    conftest.c:178:10: error: 'GTK_TYPE_FILE_SELECTION' undeclared (first use in this function)
       (void) GTK_TYPE_FILE_SELECTION;
              ^~~~~~~~~~~~~~~~~~~~~~~
    conftest.c:178:10: note: each undeclared identifier is reported only once for each function it appears in
    configure:12765: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | /* end confdefs.h.  */
    | #include <stdio.h>
    | #ifdef HAVE_SYS_TYPES_H
    | # include <sys/types.h>
    | #endif
    | #ifdef HAVE_SYS_STAT_H
    | # include <sys/stat.h>
    | #endif
    | #ifdef STDC_HEADERS
    | # include <stdlib.h>
    | # include <stddef.h>
    | #else
    | # ifdef HAVE_STDLIB_H
    | #  include <stdlib.h>
    | # endif
    | #endif
    | #ifdef HAVE_STRING_H
    | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
    | #  include <memory.h>
    | # endif
    | # include <string.h>
    | #endif
    | #ifdef HAVE_STRINGS_H
    | # include <strings.h>
    | #endif
    | #ifdef HAVE_INTTYPES_H
    | # include <inttypes.h>
    | #endif
    | #ifdef HAVE_STDINT_H
    | # include <stdint.h>
    | #endif
    | #ifdef HAVE_UNISTD_H
    | # include <unistd.h>
    | #endif
    | #include <gtk/gtk.h>
    | 
    | int
    | main ()
    | {
    | #ifndef GTK_TYPE_FILE_SELECTION
    | #ifdef __cplusplus
    |   (void) GTK_TYPE_FILE_SELECTION;
    | #else
    |   (void) GTK_TYPE_FILE_SELECTION;
    | #endif
    | #endif
    | 
    |   ;
    |   return 0;
    | }
    configure:12765: result: no
    configure:12789: checking whether GTK_TYPE_HANDLE_BOX is declared
    configure:12789: gcc -c  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -pthread -isystem /usr/include/gtk-3.0 -isystem /usr/include/at-spi2-atk/2.0 -isystem /usr/include/at-spi-2.0 -isystem /usr/include/dbus-1.0 -isystem /usr/lib/x86_64-linux-gnu/dbus-1.0/include -isystem /usr/include/gtk-3.0 -isystem /usr/include/gio-unix-2.0/ -isystem /usr/include/mirclient -isystem /usr/include/mircommon -isystem /usr/include/mircookie -isystem /usr/include/cairo -isystem /usr/include/pango-1.0 -isystem /usr/include/harfbuzz -isystem /usr/include/pango-1.0 -isystem /usr/include/atk-1.0 -isystem /usr/include/cairo -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include     conftest.c >&5
    configure:12789: $? = 0
    configure:12789: result: yes
    configure:12801: checking for gtk_handle_box_new
    configure:12801: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -pthread -isystem /usr/include/gtk-3.0 -isystem /usr/include/at-spi2-atk/2.0 -isystem /usr/include/at-spi-2.0 -isystem /usr/include/dbus-1.0 -isystem /usr/lib/x86_64-linux-gnu/dbus-1.0/include -isystem /usr/include/gtk-3.0 -isystem /usr/include/gio-unix-2.0/ -isystem /usr/include/mirclient -isystem /usr/include/mircommon -isystem /usr/include/mircookie -isystem /usr/include/cairo -isystem /usr/include/pango-1.0 -isystem /usr/include/harfbuzz -isystem /usr/include/pango-1.0 -isystem /usr/include/atk-1.0 -isystem /usr/include/cairo -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include       conftest.c -lgtk-3 -lgdk-3 -lpangocairo-1.0 -lpango-1.0 -latk-1.0 -lcairo-gobject -lcairo -lgdk_pixbuf-2.0 -lgio-2.0 -lgobject-2.0 -lglib-2.0 -lX11   >&5 
    configure:12801: $? = 0
    configure:12801: result: yes
    configure:12813: checking whether GTK_TYPE_TEAROFF_MENU_ITEM is declared
    configure:12813: gcc -c  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -pthread -isystem /usr/include/gtk-3.0 -isystem /usr/include/at-spi2-atk/2.0 -isystem /usr/include/at-spi-2.0 -isystem /usr/include/dbus-1.0 -isystem /usr/lib/x86_64-linux-gnu/dbus-1.0/include -isystem /usr/include/gtk-3.0 -isystem /usr/include/gio-unix-2.0/ -isystem /usr/include/mirclient -isystem /usr/include/mircommon -isystem /usr/include/mircookie -isystem /usr/include/cairo -isystem /usr/include/pango-1.0 -isystem /usr/include/harfbuzz -isystem /usr/include/pango-1.0 -isystem /usr/include/atk-1.0 -isystem /usr/include/cairo -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include     conftest.c >&5
    configure:12813: $? = 0
    configure:12813: result: yes
    configure:12825: checking for gtk_tearoff_menu_item_new
    configure:12825: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -pthread -isystem /usr/include/gtk-3.0 -isystem /usr/include/at-spi2-atk/2.0 -isystem /usr/include/at-spi-2.0 -isystem /usr/include/dbus-1.0 -isystem /usr/lib/x86_64-linux-gnu/dbus-1.0/include -isystem /usr/include/gtk-3.0 -isystem /usr/include/gio-unix-2.0/ -isystem /usr/include/mirclient -isystem /usr/include/mircommon -isystem /usr/include/mircookie -isystem /usr/include/cairo -isystem /usr/include/pango-1.0 -isystem /usr/include/harfbuzz -isystem /usr/include/pango-1.0 -isystem /usr/include/atk-1.0 -isystem /usr/include/cairo -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include       conftest.c -lgtk-3 -lgdk-3 -lpangocairo-1.0 -lpango-1.0 -latk-1.0 -lcairo-gobject -lcairo -lgdk_pixbuf-2.0 -lgio-2.0 -lgobject-2.0 -lglib-2.0 -lX11   >&5 
    configure:12825: $? = 0
    configure:12825: result: yes
    configure:12843: checking for gtk_widget_get_window
    configure:12843: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -pthread -isystem /usr/include/gtk-3.0 -isystem /usr/include/at-spi2-atk/2.0 -isystem /usr/include/at-spi-2.0 -isystem /usr/include/dbus-1.0 -isystem /usr/lib/x86_64-linux-gnu/dbus-1.0/include -isystem /usr/include/gtk-3.0 -isystem /usr/include/gio-unix-2.0/ -isystem /usr/include/mirclient -isystem /usr/include/mircommon -isystem /usr/include/mircookie -isystem /usr/include/cairo -isystem /usr/include/pango-1.0 -isystem /usr/include/harfbuzz -isystem /usr/include/pango-1.0 -isystem /usr/include/atk-1.0 -isystem /usr/include/cairo -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include       conftest.c -lgtk-3 -lgdk-3 -lpangocairo-1.0 -lpango-1.0 -latk-1.0 -lcairo-gobject -lcairo -lgdk_pixbuf-2.0 -lgio-2.0 -lgobject-2.0 -lglib-2.0 -lX11   >&5 
    configure:12843: $? = 0
    configure:12843: result: yes
    configure:12843: checking for gtk_widget_set_has_window
    configure:12843: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -pthread -isystem /usr/include/gtk-3.0 -isystem /usr/include/at-spi2-atk/2.0 -isystem /usr/include/at-spi-2.0 -isystem /usr/include/dbus-1.0 -isystem /usr/lib/x86_64-linux-gnu/dbus-1.0/include -isystem /usr/include/gtk-3.0 -isystem /usr/include/gio-unix-2.0/ -isystem /usr/include/mirclient -isystem /usr/include/mircommon -isystem /usr/include/mircookie -isystem /usr/include/cairo -isystem /usr/include/pango-1.0 -isystem /usr/include/harfbuzz -isystem /usr/include/pango-1.0 -isystem /usr/include/atk-1.0 -isystem /usr/include/cairo -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include       conftest.c -lgtk-3 -lgdk-3 -lpangocairo-1.0 -lpango-1.0 -latk-1.0 -lcairo-gobject -lcairo -lgdk_pixbuf-2.0 -lgio-2.0 -lgobject-2.0 -lglib-2.0 -lX11   >&5 
    configure:12843: $? = 0
    configure:12843: result: yes
    configure:12843: checking for gtk_dialog_get_action_area
    configure:12843: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -pthread -isystem /usr/include/gtk-3.0 -isystem /usr/include/at-spi2-atk/2.0 -isystem /usr/include/at-spi-2.0 -isystem /usr/include/dbus-1.0 -isystem /usr/lib/x86_64-linux-gnu/dbus-1.0/include -isystem /usr/include/gtk-3.0 -isystem /usr/include/gio-unix-2.0/ -isystem /usr/include/mirclient -isystem /usr/include/mircommon -isystem /usr/include/mircookie -isystem /usr/include/cairo -isystem /usr/include/pango-1.0 -isystem /usr/include/harfbuzz -isystem /usr/include/pango-1.0 -isystem /usr/include/atk-1.0 -isystem /usr/include/cairo -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include       conftest.c -lgtk-3 -lgdk-3 -lpangocairo-1.0 -lpango-1.0 -latk-1.0 -lcairo-gobject -lcairo -lgdk_pixbuf-2.0 -lgio-2.0 -lgobject-2.0 -lglib-2.0 -lX11   >&5 
    configure:12843: $? = 0
    configure:12843: result: yes
    configure:12843: checking for gtk_widget_get_sensitive
    configure:12843: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -pthread -isystem /usr/include/gtk-3.0 -isystem /usr/include/at-spi2-atk/2.0 -isystem /usr/include/at-spi-2.0 -isystem /usr/include/dbus-1.0 -isystem /usr/lib/x86_64-linux-gnu/dbus-1.0/include -isystem /usr/include/gtk-3.0 -isystem /usr/include/gio-unix-2.0/ -isystem /usr/include/mirclient -isystem /usr/include/mircommon -isystem /usr/include/mircookie -isystem /usr/include/cairo -isystem /usr/include/pango-1.0 -isystem /usr/include/harfbuzz -isystem /usr/include/pango-1.0 -isystem /usr/include/atk-1.0 -isystem /usr/include/cairo -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include       conftest.c -lgtk-3 -lgdk-3 -lpangocairo-1.0 -lpango-1.0 -latk-1.0 -lcairo-gobject -lcairo -lgdk_pixbuf-2.0 -lgio-2.0 -lgobject-2.0 -lglib-2.0 -lX11   >&5 
    configure:12843: $? = 0
    configure:12843: result: yes
    configure:12843: checking for gtk_widget_get_mapped
    configure:12843: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -pthread -isystem /usr/include/gtk-3.0 -isystem /usr/include/at-spi2-atk/2.0 -isystem /usr/include/at-spi-2.0 -isystem /usr/include/dbus-1.0 -isystem /usr/lib/x86_64-linux-gnu/dbus-1.0/include -isystem /usr/include/gtk-3.0 -isystem /usr/include/gio-unix-2.0/ -isystem /usr/include/mirclient -isystem /usr/include/mircommon -isystem /usr/include/mircookie -isystem /usr/include/cairo -isystem /usr/include/pango-1.0 -isystem /usr/include/harfbuzz -isystem /usr/include/pango-1.0 -isystem /usr/include/atk-1.0 -isystem /usr/include/cairo -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include       conftest.c -lgtk-3 -lgdk-3 -lpangocairo-1.0 -lpango-1.0 -latk-1.0 -lcairo-gobject -lcairo -lgdk_pixbuf-2.0 -lgio-2.0 -lgobject-2.0 -lglib-2.0 -lX11   >&5 
    configure:12843: $? = 0
    configure:12843: result: yes
    configure:12843: checking for gtk_adjustment_get_page_size
    configure:12843: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -pthread -isystem /usr/include/gtk-3.0 -isystem /usr/include/at-spi2-atk/2.0 -isystem /usr/include/at-spi-2.0 -isystem /usr/include/dbus-1.0 -isystem /usr/lib/x86_64-linux-gnu/dbus-1.0/include -isystem /usr/include/gtk-3.0 -isystem /usr/include/gio-unix-2.0/ -isystem /usr/include/mirclient -isystem /usr/include/mircommon -isystem /usr/include/mircookie -isystem /usr/include/cairo -isystem /usr/include/pango-1.0 -isystem /usr/include/harfbuzz -isystem /usr/include/pango-1.0 -isystem /usr/include/atk-1.0 -isystem /usr/include/cairo -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include       conftest.c -lgtk-3 -lgdk-3 -lpangocairo-1.0 -lpango-1.0 -latk-1.0 -lcairo-gobject -lcairo -lgdk_pixbuf-2.0 -lgio-2.0 -lgobject-2.0 -lglib-2.0 -lX11   >&5 
    configure:12843: $? = 0
    configure:12843: result: yes
    configure:12843: checking for gtk_orientable_set_orientation
    configure:12843: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -pthread -isystem /usr/include/gtk-3.0 -isystem /usr/include/at-spi2-atk/2.0 -isystem /usr/include/at-spi-2.0 -isystem /usr/include/dbus-1.0 -isystem /usr/lib/x86_64-linux-gnu/dbus-1.0/include -isystem /usr/include/gtk-3.0 -isystem /usr/include/gio-unix-2.0/ -isystem /usr/include/mirclient -isystem /usr/include/mircommon -isystem /usr/include/mircookie -isystem /usr/include/cairo -isystem /usr/include/pango-1.0 -isystem /usr/include/harfbuzz -isystem /usr/include/pango-1.0 -isystem /usr/include/atk-1.0 -isystem /usr/include/cairo -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include       conftest.c -lgtk-3 -lgdk-3 -lpangocairo-1.0 -lpango-1.0 -latk-1.0 -lcairo-gobject -lcairo -lgdk_pixbuf-2.0 -lgio-2.0 -lgobject-2.0 -lglib-2.0 -lX11   >&5 
    configure:12843: $? = 0
    configure:12843: result: yes
    configure:12843: checking for gtk_window_set_has_resize_grip
    configure:12843: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -pthread -isystem /usr/include/gtk-3.0 -isystem /usr/include/at-spi2-atk/2.0 -isystem /usr/include/at-spi-2.0 -isystem /usr/include/dbus-1.0 -isystem /usr/lib/x86_64-linux-gnu/dbus-1.0/include -isystem /usr/include/gtk-3.0 -isystem /usr/include/gio-unix-2.0/ -isystem /usr/include/mirclient -isystem /usr/include/mircommon -isystem /usr/include/mircookie -isystem /usr/include/cairo -isystem /usr/include/pango-1.0 -isystem /usr/include/harfbuzz -isystem /usr/include/pango-1.0 -isystem /usr/include/atk-1.0 -isystem /usr/include/cairo -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include       conftest.c -lgtk-3 -lgdk-3 -lpangocairo-1.0 -lpango-1.0 -latk-1.0 -lcairo-gobject -lcairo -lgdk_pixbuf-2.0 -lgio-2.0 -lgobject-2.0 -lglib-2.0 -lX11   >&5 
    configure:12843: $? = 0
    configure:12843: result: yes
    configure:12956: checking for DBUS
    configure:12963: $PKG_CONFIG --exists --print-errors "dbus-1 >= 1.0"
    configure:12966: $? = 0
    configure:12980: $PKG_CONFIG --exists --print-errors "dbus-1 >= 1.0"
    configure:12983: $? = 0
    configure:13021: result: yes
    configure:13040: checking for dbus_watch_get_unix_fd
    configure:13040: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lX11   -ldbus-1 >&5 
    configure:13040: $? = 0
    configure:13040: result: yes
    configure:13040: checking for dbus_type_is_valid
    configure:13040: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lX11   -ldbus-1 >&5 
    configure:13040: $? = 0
    configure:13040: result: yes
    configure:13040: checking for dbus_validate_bus_name
    configure:13040: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lX11   -ldbus-1 >&5 
    configure:13040: $? = 0
    configure:13040: result: yes
    configure:13040: checking for dbus_validate_path
    configure:13040: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lX11   -ldbus-1 >&5 
    configure:13040: $? = 0
    configure:13040: result: yes
    configure:13040: checking for dbus_validate_interface
    configure:13040: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lX11   -ldbus-1 >&5 
    configure:13040: $? = 0
    configure:13040: result: yes
    configure:13040: checking for dbus_validate_member
    configure:13040: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lX11   -ldbus-1 >&5 
    configure:13040: $? = 0
    configure:13040: result: yes
    configure:13061: checking for GSETTINGS
    configure:13068: $PKG_CONFIG --exists --print-errors "gio-2.0 >= 2.26"
    configure:13071: $? = 0
    configure:13085: $PKG_CONFIG --exists --print-errors "gio-2.0 >= 2.26"
    configure:13088: $? = 0
    configure:13126: result: yes
    configure:13136: checking whether GSettings is in gio
    configure:13155: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -pthread -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include       conftest.c -lX11   -lgio-2.0 -lgobject-2.0 -lglib-2.0 >&5 
    configure:13155: $? = 0
    configure:13162: result: yes
    configure:13181: checking for GCONF
    configure:13188: $PKG_CONFIG --exists --print-errors "gconf-2.0 >= 2.13"
    configure:13191: $? = 0
    configure:13205: $PKG_CONFIG --exists --print-errors "gconf-2.0 >= 2.13"
    configure:13208: $? = 0
    configure:13246: result: yes
    configure:13263: checking for GOBJECT
    configure:13270: $PKG_CONFIG --exists --print-errors "gobject-2.0 >= 2.0"
    configure:13273: $? = 0
    configure:13287: $PKG_CONFIG --exists --print-errors "gobject-2.0 >= 2.0"
    configure:13290: $? = 0
    configure:13328: result: yes
    configure:13351: checking for lgetfilecon in -lselinux
    configure:13376: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lselinux  -lX11   >&5 
    configure:13376: $? = 0
    configure:13385: result: yes
    configure:13406: checking for LIBGNUTLS
    configure:13413: $PKG_CONFIG --exists --print-errors "gnutls >= 2.12.2"
    configure:13416: $? = 0
    configure:13430: $PKG_CONFIG --exists --print-errors "gnutls >= 2.12.2"
    configure:13433: $? = 0
    configure:13471: result: yes
    configure:13482: checking for LIBGNUTLS3
    configure:13489: $PKG_CONFIG --exists --print-errors "gnutls >= 3.0.0"
    configure:13492: $? = 0
    configure:13506: $PKG_CONFIG --exists --print-errors "gnutls >= 3.0.0"
    configure:13509: $? = 0
    configure:13547: result: yes
    configure:13569: checking for LIBSYSTEMD
    configure:13576: $PKG_CONFIG --exists --print-errors "libsystemd >= 222"
    Package libsystemd was not found in the pkg-config search path.
    Perhaps you should add the directory containing `libsystemd.pc'
    to the PKG_CONFIG_PATH environment variable
    No package 'libsystemd' found
    configure:13579: $? = 1
    configure:13593: $PKG_CONFIG --exists --print-errors "libsystemd >= 222"
    Package libsystemd was not found in the pkg-config search path.
    Perhaps you should add the directory containing `libsystemd.pc'
    to the PKG_CONFIG_PATH environment variable
    No package 'libsystemd' found
    configure:13596: $? = 1
    configure:13610: result: no
    No package 'libsystemd' found
    configure:13676: checking sys/inotify.h usability
    configure:13676: gcc -c  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16     conftest.c >&5
    configure:13676: $? = 0
    configure:13676: result: yes
    configure:13676: checking sys/inotify.h presence
    configure:13676: gcc -E     conftest.c
    configure:13676: $? = 0
    configure:13676: result: yes
    configure:13676: checking for sys/inotify.h
    configure:13676: result: yes
    configure:13683: checking for inotify_init1
    configure:13683: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lX11   >&5 
    configure:13683: $? = 0
    configure:13683: result: yes
    configure:14392: gcc -c  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16     conftest.c >&5
    configure:14392: $? = 0
    configure:14441: gcc -c  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 --pedantic-errors     conftest.c >&5
    conftest.c: In function 'main':
    conftest.c:181:72: error: passing argument 5 of 'XRegisterIMInstantiateCallback' from incompatible pointer type [-Wincompatible-pointer-types]
     (void)XRegisterIMInstantiateCallback(display, db, res_name, res_class, callback,
                                                                            ^~~~~~~~
    In file included from conftest.c:164:0:
    /usr/include/X11/Xlib.h:3931:13: note: expected 'XIDProc {aka void (*)(struct _XDisplay *, char *, char *)}' but argument is of type 'XIMProc {aka void (*)(struct _XIM *, char *, char *)}'
     extern Bool XRegisterIMInstantiateCallback(
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    conftest.c:182:4: error: passing argument 6 of 'XRegisterIMInstantiateCallback' from incompatible pointer type [-Wincompatible-pointer-types]
        client_data);
        ^~~~~~~~~~~
    In file included from conftest.c:164:0:
    /usr/include/X11/Xlib.h:3931:13: note: expected 'XPointer {aka char *}' but argument is of type 'char **'
     extern Bool XRegisterIMInstantiateCallback(
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    configure:14441: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | /* end confdefs.h.  */
    | 
    | #include <X11/Xlib.h>
    | #include <X11/Xresource.h>
    | int
    | main ()
    | {
    | Display *display;
    | XrmDatabase db;
    | char *res_name;
    | char *res_class;
    | XIMProc  callback;
    | XPointer *client_data;
    | #ifndef __GNUC__
    | /* If we're not using GCC, it's probably not XFree86, and this is
    |    probably right, but we can't use something like --pedantic-errors.  */
    | extern Bool XRegisterIMInstantiateCallback(Display*, XrmDatabase, char*,
    |                                            char*, XIMProc, XPointer*);
    | #endif
    | (void)XRegisterIMInstantiateCallback(display, db, res_name, res_class, callback,
    |    client_data);
    |   ;
    |   return 0;
    | }
    configure:14470: checking for FONTCONFIG
    configure:14477: $PKG_CONFIG --exists --print-errors "fontconfig >= 2.2.0"
    configure:14480: $? = 0
    configure:14494: $PKG_CONFIG --exists --print-errors "fontconfig >= 2.2.0"
    configure:14497: $? = 0
    configure:14535: result: yes
    configure:14547: checking for XFT
    configure:14554: $PKG_CONFIG --exists --print-errors "xft >= 0.13.0"
    configure:14557: $? = 0
    configure:14571: $PKG_CONFIG --exists --print-errors "xft >= 0.13.0"
    configure:14574: $? = 0
    configure:14612: result: yes
    configure:14620: checking for XRenderQueryExtension in -lXrender
    configure:14645: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lXrender  -lX11   >&5 
    configure:14645: $? = 0
    configure:14654: result: yes
    configure:14668: checking for X11/Xft/Xft.h
    configure:14668: gcc -c  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -isystem /usr/include/freetype2     -isystem /usr/include/freetype2 conftest.c >&5
    configure:14668: $? = 0
    configure:14668: result: yes
    configure:14671: checking for XftFontOpen in -lXft
    configure:14696: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -isystem /usr/include/freetype2     -isystem /usr/include/freetype2   conftest.c -lXft -lXrender -lXft -lXrender -lXft -lX11   >&5 
    configure:14696: $? = 0
    configure:14705: result: yes
    configure:14736: checking for FREETYPE
    configure:14743: $PKG_CONFIG --exists --print-errors "freetype2"
    configure:14746: $? = 0
    configure:14760: $PKG_CONFIG --exists --print-errors "freetype2"
    configure:14763: $? = 0
    configure:14801: result: yes
    configure:14818: checking for LIBOTF
    configure:14825: $PKG_CONFIG --exists --print-errors "libotf"
    configure:14828: $? = 0
    configure:14842: $PKG_CONFIG --exists --print-errors "libotf"
    configure:14845: $? = 0
    configure:14883: result: yes
    configure:14892: checking for OTF_get_variation_glyphs in -lotf
    configure:14917: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lotf  -lX11   >&5 
    configure:14917: $? = 0
    configure:14926: result: yes
    configure:14948: checking for M17N_FLT
    configure:14955: $PKG_CONFIG --exists --print-errors "m17n-flt"
    configure:14958: $? = 0
    configure:14972: $PKG_CONFIG --exists --print-errors "m17n-flt"
    configure:14975: $? = 0
    configure:15013: result: yes
    configure:15136: checking X11/Xlib-xcb.h usability
    configure:15136: gcc -c  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16     conftest.c >&5
    configure:15136: $? = 0
    configure:15136: result: yes
    configure:15136: checking X11/Xlib-xcb.h presence
    configure:15136: gcc -E     conftest.c
    configure:15136: $? = 0
    configure:15136: result: yes
    configure:15136: checking for X11/Xlib-xcb.h
    configure:15136: result: yes
    configure:15138: checking for xcb_translate_coordinates in -lxcb
    configure:15163: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lxcb  -lX11   >&5 
    configure:15163: $? = 0
    configure:15172: result: yes
    configure:15182: checking for XGetXCBConnection in -lX11-xcb
    configure:15207: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lX11-xcb  -lX11   >&5 
    configure:15207: $? = 0
    configure:15216: result: yes
    configure:15330: checking X11/xpm.h usability
    configure:15330: gcc -c  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16     conftest.c >&5
    configure:15330: $? = 0
    configure:15330: result: yes
    configure:15330: checking X11/xpm.h presence
    configure:15330: gcc -E     conftest.c
    configure:15330: $? = 0
    configure:15330: result: yes
    configure:15330: checking for X11/xpm.h
    configure:15330: result: yes
    configure:15332: checking for XpmReadFileToPixmap in -lXpm
    configure:15357: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lXpm -lX11 -lX11   >&5 
    configure:15357: $? = 0
    configure:15366: result: yes
    configure:15376: checking for XpmReturnAllocPixels preprocessor define
    configure:15396: result: yes
    configure:15446: checking for jpeglib 6b or later
    configure:15479: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lX11   >&5 
    /tmp/ccTcppv2.o: In function `main':
    /home/albinmic/src/emacs/conftest.c:182: undefined reference to `jpeg_CreateDecompress'
    /home/albinmic/src/emacs/conftest.c:184: undefined reference to `jpeg_destroy_decompress'
    collect2: error: ld returned 1 exit status
    configure:15479: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | /* end confdefs.h.  */
    | #undef HAVE_STDLIB_H /* Avoid config.h/jpeglib.h collision.  */
    | 	      #include <stdio.h> /* jpeglib.h needs FILE and size_t.  */
    | 	      #include <jpeglib.h>
    | 	      #include <jerror.h>
    | 	      char verify[JPEG_LIB_VERSION < 62 ? -1 : 1];
    | 	      struct jpeg_decompress_struct cinfo;
    | 
    | int
    | main ()
    | {
    | 
    | 	      jpeg_create_decompress (&cinfo);
    | 	      WARNMS (&cinfo, JWRN_JPEG_EOF);
    | 	      jpeg_destroy_decompress (&cinfo);
    | 
    |   ;
    |   return 0;
    | }
    configure:15479: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lX11   -ljpeg >&5 
    configure:15479: $? = 0
    configure:15490: result: -ljpeg
    configure:15510: checking for library containing inflateEnd
    configure:15541: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lX11   >&5 
    /tmp/ccgO6d0e.o: In function `main':
    /home/albinmic/src/emacs/conftest.c:183: undefined reference to `inflateEnd'
    collect2: error: ld returned 1 exit status
    configure:15541: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | /* end confdefs.h.  */
    | 
    | /* Override any GCC internal prototype to avoid an error.
    |    Use char because int might match the return type of a GCC
    |    builtin and then its argument prototype would still apply.  */
    | #ifdef __cplusplus
    | extern "C"
    | #endif
    | char inflateEnd ();
    | int
    | main ()
    | {
    | return inflateEnd ();
    |   ;
    |   return 0;
    | }
    configure:15541: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lz  -lX11   >&5 
    configure:15541: $? = 0
    configure:15558: result: -lz
    configure:15664: checking for png
    configure:15694: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -I/usr/include/libpng16       conftest.c -lpng16 -lz -lm -lX11   >&5 
    configure:15694: $? = 0
    configure:15709: result: yes
    configure:15720: checking whether png_longjmp is declared
    configure:15720: gcc -c  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -isystem /usr/include/libpng16     conftest.c >&5
    configure:15720: $? = 0
    configure:15720: result: yes
    configure:15758: checking tiffio.h usability
    configure:15758: gcc -c  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16     conftest.c >&5
    configure:15758: $? = 0
    configure:15758: result: yes
    configure:15758: checking tiffio.h presence
    configure:15758: gcc -E     conftest.c
    configure:15758: $? = 0
    configure:15758: result: yes
    configure:15758: checking for tiffio.h
    configure:15758: result: yes
    configure:15763: checking for TIFFGetVersion in -ltiff
    configure:15788: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -ltiff -ljpeg -lz -lm -lX11   >&5 
    configure:15788: $? = 0
    configure:15797: result: yes
    configure:15839: checking gif_lib.h usability
    configure:15839: gcc -c  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16     conftest.c >&5
    configure:15839: $? = 0
    configure:15839: result: yes
    configure:15839: checking gif_lib.h presence
    configure:15839: gcc -E     conftest.c
    configure:15839: $? = 0
    configure:15839: result: yes
    configure:15839: checking for gif_lib.h
    configure:15839: result: yes
    configure:15843: checking for GifMakeMapObject in -lgif
    configure:15868: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lgif  -lX11   >&5 
    configure:15868: $? = 0
    configure:15877: result: yes
    configure:16016: checking gpm.h usability
    configure:16016: gcc -c  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16     conftest.c >&5
    configure:16016: $? = 0
    configure:16016: result: yes
    configure:16016: checking gpm.h presence
    configure:16016: gcc -E     conftest.c
    configure:16016: $? = 0
    configure:16016: result: yes
    configure:16016: checking for gpm.h
    configure:16016: result: yes
    configure:16018: checking for Gpm_Open in -lgpm
    configure:16043: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lgpm  -lX11   >&5 
    configure:16043: $? = 0
    configure:16052: result: yes
    configure:16105: checking X11/SM/SMlib.h usability
    configure:16105: gcc -c  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16     conftest.c >&5
    configure:16105: $? = 0
    configure:16105: result: yes
    configure:16105: checking X11/SM/SMlib.h presence
    configure:16105: gcc -E     conftest.c
    configure:16105: $? = 0
    configure:16105: result: yes
    configure:16105: checking for X11/SM/SMlib.h
    configure:16105: result: yes
    configure:16107: checking for SmcOpenConnection in -lSM
    configure:16132: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lSM -lICE -lX11   >&5 
    configure:16132: $? = 0
    configure:16141: result: yes
    configure:16167: checking for XRANDR
    configure:16174: $PKG_CONFIG --exists --print-errors "$XRANDR_MODULES"
    configure:16177: $? = 0
    configure:16191: $PKG_CONFIG --exists --print-errors "$XRANDR_MODULES"
    configure:16194: $? = 0
    configure:16232: result: yes
    configure:16308: checking for XINERAMA
    configure:16315: $PKG_CONFIG --exists --print-errors "$XINERAMA_MODULES"
    configure:16318: $? = 0
    configure:16332: $PKG_CONFIG --exists --print-errors "$XINERAMA_MODULES"
    configure:16335: $? = 0
    configure:16373: result: yes
    configure:16445: checking for XFIXES
    configure:16452: $PKG_CONFIG --exists --print-errors "$XFIXES_MODULES"
    configure:16455: $? = 0
    configure:16469: $PKG_CONFIG --exists --print-errors "$XFIXES_MODULES"
    configure:16472: $? = 0
    configure:16510: result: yes
    configure:16582: checking for LIBXML2
    configure:16589: $PKG_CONFIG --exists --print-errors "libxml-2.0 > 2.6.17"
    configure:16592: $? = 0
    configure:16606: $PKG_CONFIG --exists --print-errors "libxml-2.0 > 2.6.17"
    configure:16609: $? = 0
    configure:16647: result: yes
    configure:16682: checking for htmlReadMemory in -lxml2
    configure:16707: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lxml2 -lxml2 -lX11   >&5 
    configure:16707: $? = 0
    configure:16716: result: yes
    configure:16742: checking for maillock in -lmail
    configure:16767: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lmail  -lX11   >&5 
    /usr/bin/ld: cannot find -lmail
    collect2: error: ld returned 1 exit status
    configure:16767: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | /* end confdefs.h.  */
    | 
    | /* Override any GCC internal prototype to avoid an error.
    |    Use char because int might match the return type of a GCC
    |    builtin and then its argument prototype would still apply.  */
    | #ifdef __cplusplus
    | extern "C"
    | #endif
    | char maillock ();
    | int
    | main ()
    | {
    | return maillock ();
    |   ;
    |   return 0;
    | }
    configure:16776: result: no
    configure:16807: checking for maillock in -llockfile
    configure:16832: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -llockfile  -lX11   >&5 
    configure:16832: $? = 0
    configure:16841: result: yes
    configure:16972: checking for accept4
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for fchdir
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for gethostname
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for getrusage
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for get_current_dir_name
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for lrand48
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for random
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for rint
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    conftest.c:213:6: warning: conflicting types for built-in function 'rint'
     char rint ();
          ^~~~
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for select
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for getpagesize
    configure:16972: result: yes
    configure:16972: checking for setlocale
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for newlocale
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for getrlimit
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for setrlimit
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for shutdown
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for pthread_sigmask
    configure:16972: result: yes
    configure:16972: checking for strsignal
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for setitimer
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for sendto
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for recvfrom
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for getsockname
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for getifaddrs
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for freeifaddrs
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for gai_strerror
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for sync
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for getpwent
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for endpwent
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for getgrent
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for endgrent
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for cfmakeraw
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for cfsetspeed
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for copysign
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    conftest.c:237:6: warning: conflicting types for built-in function 'copysign'
     char copysign ();
          ^~~~~~~~
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for __executable_start
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16972: checking for log2
    configure:16972: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lpthread -lm -lX11   >&5 
    conftest.c:239:6: warning: conflicting types for built-in function 'log2'
     char log2 ();
          ^~~~
    configure:16972: $? = 0
    configure:16972: result: yes
    configure:16986: checking for aligned_alloc
    configure:16986: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lX11   >&5 
    conftest.c:240:6: warning: conflicting types for built-in function 'aligned_alloc'
     char aligned_alloc ();
          ^~~~~~~~~~~~~
    configure:16986: $? = 0
    configure:16986: result: yes
    configure:16995: checking whether aligned_alloc is declared
    configure:16995: gcc -c  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16     conftest.c >&5
    configure:16995: $? = 0
    configure:16995: result: yes
    configure:17008: checking for __builtin_unwind_init
    configure:17024: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lX11   >&5 
    configure:17024: $? = 0
    configure:17032: result: yes
    configure:17044: checking for _LARGEFILE_SOURCE value needed for large files
    configure:17063: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lX11   >&5 
    configure:17063: $? = 0
    configure:17091: result: no
    configure:17116: checking for grantpt
    configure:17116: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lX11   >&5 
    configure:17116: $? = 0
    configure:17116: result: yes
    configure:17130: checking for getpt
    configure:17130: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lX11   >&5 
    configure:17130: $? = 0
    configure:17130: result: yes
    configure:17130: checking for posix_openpt
    configure:17130: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lX11   >&5 
    configure:17130: $? = 0
    configure:17130: result: yes
    configure:17145: checking for library containing tputs
    configure:17201: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lX11   >&5 
    /tmp/ccPLmIVX.o: In function `main':
    /home/albinmic/src/emacs/conftest.c:229: undefined reference to `tputs'
    collect2: error: ld returned 1 exit status
    configure:17201: $? = 1
    configure: program exited with status 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | /* end confdefs.h.  */
    | 
    |   extern void tputs (const char *, int, int (*)(int));
    |        int main (int argc, char **argv)
    |        {
    | 	  if (argc == 10000)
    | 	    tputs (argv[0], 0, 0);
    | 	  return 0;
    |        }
    | 
    configure:17201: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -ltinfo -lX11   >&5 
    configure:17201: $? = 0
    configure:17201: ./conftest
    configure:17201: $? = 0
    configure:17216: result: -ltinfo
    configure:17323: checking for timerfd interface
    configure:17342: gcc -c  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16     conftest.c >&5
    configure:17342: $? = 0
    configure:17349: result: yes
    configure:17358: checking whether signals can be handled on alternate stack
    configure:17381: gcc -c  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16     conftest.c >&5
    conftest.c: In function 'main':
    conftest.c:233:15: warning: implicit declaration of function 'malloc' [-Wimplicit-function-declaration]
        ss.ss_sp = malloc (SIGSTKSZ);
                   ^~~~~~
    conftest.c:233:15: warning: incompatible implicit declaration of built-in function 'malloc'
    conftest.c:233:15: note: include '<stdlib.h>' or provide a declaration of 'malloc'
    configure:17381: $? = 0
    configure:17388: result: yes
    configure:18031: checking valgrind/valgrind.h usability
    configure:18031: gcc -c  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16     conftest.c >&5
    conftest.c:259:31: fatal error: valgrind/valgrind.h: No such file or directory
     #include <valgrind/valgrind.h>
                                   ^
    compilation terminated.
    configure:18031: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | /* end confdefs.h.  */
    | #include <stdio.h>
    | #ifdef HAVE_SYS_TYPES_H
    | # include <sys/types.h>
    | #endif
    | #ifdef HAVE_SYS_STAT_H
    | # include <sys/stat.h>
    | #endif
    | #ifdef STDC_HEADERS
    | # include <stdlib.h>
    | # include <stddef.h>
    | #else
    | # ifdef HAVE_STDLIB_H
    | #  include <stdlib.h>
    | # endif
    | #endif
    | #ifdef HAVE_STRING_H
    | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
    | #  include <memory.h>
    | # endif
    | # include <string.h>
    | #endif
    | #ifdef HAVE_STRINGS_H
    | # include <strings.h>
    | #endif
    | #ifdef HAVE_INTTYPES_H
    | # include <inttypes.h>
    | #endif
    | #ifdef HAVE_STDINT_H
    | # include <stdint.h>
    | #endif
    | #ifdef HAVE_UNISTD_H
    | # include <unistd.h>
    | #endif
    | #include <valgrind/valgrind.h>
    configure:18031: result: no
    configure:18031: checking valgrind/valgrind.h presence
    configure:18031: gcc -E     conftest.c
    conftest.c:226:31: fatal error: valgrind/valgrind.h: No such file or directory
     #include <valgrind/valgrind.h>
                                   ^
    compilation terminated.
    configure:18031: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | /* end confdefs.h.  */
    | #include <valgrind/valgrind.h>
    configure:18031: result: no
    configure:18031: checking for valgrind/valgrind.h
    configure:18031: result: no
    configure:18042: checking for struct unipair.unicode
    configure:18042: gcc -c  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16     conftest.c >&5
    configure:18042: $? = 0
    configure:18042: result: yes
    configure:18059: checking for socket
    configure:18059: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lX11   >&5 
    configure:18059: $? = 0
    configure:18059: result: yes
    configure:18067: checking netinet/in.h usability
    configure:18067: gcc -c  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16     conftest.c >&5
    configure:18067: $? = 0
    configure:18067: result: yes
    configure:18067: checking netinet/in.h presence
    configure:18067: gcc -E     conftest.c
    configure:18067: $? = 0
    configure:18067: result: yes
    configure:18067: checking for netinet/in.h
    configure:18067: result: yes
    configure:18077: checking arpa/inet.h usability
    configure:18077: gcc -c  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16     conftest.c >&5
    configure:18077: $? = 0
    configure:18077: result: yes
    configure:18077: checking arpa/inet.h presence
    configure:18077: gcc -E     conftest.c
    configure:18077: $? = 0
    configure:18077: result: yes
    configure:18077: checking for arpa/inet.h
    configure:18077: result: yes
    configure:18092: checking for pid_t
    configure:18092: gcc -c  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16     conftest.c >&5
    configure:18092: $? = 0
    configure:18092: gcc -c  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16     conftest.c >&5
    conftest.c: In function 'main':
    conftest.c:264:20: error: expected expression before ')' token
     if (sizeof ((pid_t)))
                        ^
    configure:18092: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | /* end confdefs.h.  */
    | #include <stdio.h>
    | #ifdef HAVE_SYS_TYPES_H
    | # include <sys/types.h>
    | #endif
    | #ifdef HAVE_SYS_STAT_H
    | # include <sys/stat.h>
    | #endif
    | #ifdef STDC_HEADERS
    | # include <stdlib.h>
    | # include <stddef.h>
    | #else
    | # ifdef HAVE_STDLIB_H
    | #  include <stdlib.h>
    | # endif
    | #endif
    | #ifdef HAVE_STRING_H
    | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
    | #  include <memory.h>
    | # endif
    | # include <string.h>
    | #endif
    | #ifdef HAVE_STRINGS_H
    | # include <strings.h>
    | #endif
    | #ifdef HAVE_INTTYPES_H
    | # include <inttypes.h>
    | #endif
    | #ifdef HAVE_STDINT_H
    | # include <stdint.h>
    | #endif
    | #ifdef HAVE_UNISTD_H
    | # include <unistd.h>
    | #endif
    | int
    | main ()
    | {
    | if (sizeof ((pid_t)))
    | 	    return 0;
    |   ;
    |   return 0;
    | }
    configure:18092: result: yes
    configure:18105: checking vfork.h usability
    configure:18105: gcc -c  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16     conftest.c >&5
    conftest.c:261:19: fatal error: vfork.h: No such file or directory
     #include <vfork.h>
                       ^
    compilation terminated.
    configure:18105: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | /* end confdefs.h.  */
    | #include <stdio.h>
    | #ifdef HAVE_SYS_TYPES_H
    | # include <sys/types.h>
    | #endif
    | #ifdef HAVE_SYS_STAT_H
    | # include <sys/stat.h>
    | #endif
    | #ifdef STDC_HEADERS
    | # include <stdlib.h>
    | # include <stddef.h>
    | #else
    | # ifdef HAVE_STDLIB_H
    | #  include <stdlib.h>
    | # endif
    | #endif
    | #ifdef HAVE_STRING_H
    | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
    | #  include <memory.h>
    | # endif
    | # include <string.h>
    | #endif
    | #ifdef HAVE_STRINGS_H
    | # include <strings.h>
    | #endif
    | #ifdef HAVE_INTTYPES_H
    | # include <inttypes.h>
    | #endif
    | #ifdef HAVE_STDINT_H
    | # include <stdint.h>
    | #endif
    | #ifdef HAVE_UNISTD_H
    | # include <unistd.h>
    | #endif
    | #include <vfork.h>
    configure:18105: result: no
    configure:18105: checking vfork.h presence
    configure:18105: gcc -E     conftest.c
    conftest.c:228:19: fatal error: vfork.h: No such file or directory
     #include <vfork.h>
                       ^
    compilation terminated.
    configure:18105: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | /* end confdefs.h.  */
    | #include <vfork.h>
    configure:18105: result: no
    configure:18105: checking for vfork.h
    configure:18105: result: no
    configure:18118: checking for fork
    configure:18118: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lX11   >&5 
    conftest.c:251:6: warning: conflicting types for built-in function 'fork'
     char fork ();
          ^~~~
    configure:18118: $? = 0
    configure:18118: result: yes
    configure:18118: checking for vfork
    configure:18118: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lX11   >&5 
    configure:18118: $? = 0
    configure:18118: result: yes
    configure:18128: checking for working fork
    configure:18150: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lX11   >&5 
    configure:18150: $? = 0
    configure:18150: ./conftest
    configure:18150: $? = 0
    configure:18160: result: yes
    configure:18181: checking for working vfork
    configure:18291: result: yes
    configure:18319: checking for snprintf
    configure:18319: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lX11   >&5 
    conftest.c:255:6: warning: conflicting types for built-in function 'snprintf'
     char snprintf ();
          ^~~~~~~~
    configure:18319: $? = 0
    configure:18319: result: yes
    configure:18336: checking whether GLib is linked in
    configure:18350: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -pthread -isystem /usr/include/gtk-3.0 -isystem /usr/include/at-spi2-atk/2.0 -isystem /usr/include/at-spi-2.0 -isystem /usr/include/dbus-1.0 -isystem /usr/lib/x86_64-linux-gnu/dbus-1.0/include -isystem /usr/include/gtk-3.0 -isystem /usr/include/gio-unix-2.0/ -isystem /usr/include/mirclient -isystem /usr/include/mircommon -isystem /usr/include/mircookie -isystem /usr/include/cairo -isystem /usr/include/pango-1.0 -isystem /usr/include/harfbuzz -isystem /usr/include/pango-1.0 -isystem /usr/include/atk-1.0 -isystem /usr/include/cairo -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -isystem /usr/include/dbus-1.0 -isystem /usr/lib/x86_64-linux-gnu/dbus-1.0/include -pthread -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -pthread -isystem /usr/include/gconf/2 -isystem /usr/include/dbus-1.0 -isystem /usr/lib/x86_64-linux-gnu/dbus-1.0/include -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include         conftest.c -lX11   -lgtk-3 -lgdk-3 -lpangocairo-1.0 -lpango-1.0 -latk-1.0 -lcairo-gobject -lcairo -lgdk_pixbuf-2.0 -lgio-2.0 -lgobject-2.0 -lglib-2.0 -lrsvg-2 -lm -lgio-2.0 -lgdk_pixbuf-2.0 -lgobject-2.0 -lglib-2.0 -lcairo -ldbus-1 -lgio-2.0 -lgobject-2.0 -lglib-2.0 -lgconf-2 -lglib-2.0 -lgobject-2.0 -lglib-2.0   >&5 
    configure:18350: $? = 0
    configure:18357: result: yes
    configure:18371: checking for nl_langinfo and CODESET
    configure:18387: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lX11   >&5 
    configure:18387: $? = 0
    configure:18396: result: yes
    configure:18404: checking for mbstate_t
    configure:18421: gcc -c  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16     conftest.c >&5
    configure:18421: $? = 0
    configure:18428: result: yes
    configure:18740: checking for signals via characters
    configure:18758: gcc -E     conftest.c
    configure:18758: $? = 0
    configure:18765: result: yes
    configure:18803: gcc -E     conftest.c
    conftest.c:259:3: error: #error "not ia64"
     # error "not ia64"
       ^~~~~
    configure:18803: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | /* end confdefs.h.  */
    | 
    | #ifndef __ia64__
    | # error "not ia64"
    | #endif
    | 
    | int
    | main ()
    | {
    | 
    |   ;
    |   return 0;
    | }
    configure:18844: gcc -E     conftest.c
    configure:18844: $? = 0
    configure:18864: checking for _setjmp
    configure:18886: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lX11   >&5 
    configure:18886: $? = 0
    configure:18894: result: yes
    configure:18903: checking for sigsetjmp
    configure:18922: gcc -o conftest  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16       conftest.c -lX11   >&5 
    configure:18922: $? = 0
    configure:18930: result: yes
    configure:19056: checking for usable FIONREAD
    configure:19087: gcc -c  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16     conftest.c >&5
    configure:19087: $? = 0
    configure:19096: result: yes
    configure:19104: checking for usable SIGIO
    configure:19122: gcc -c  -g3 -O2 -pthread -isystem /usr/include/librsvg-2.0 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/cairo -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16     conftest.c >&5
    configure:19122: $? = 0
    configure:19129: result: yes
    configure:19340: checking for struct alignment
    configure:19360: gcc -c -g3 -O2    conftest.c >&5
    configure:19360: $? = 0
    configure:19367: result: yes
    configure:19458: checking for working alloca.h
    configure:19475: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:19475: $? = 0
    configure:19483: result: yes
    configure:19491: checking for alloca
    configure:19528: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:19528: $? = 0
    configure:19536: result: yes
    configure:19649: checking for unsigned long long int
    configure:19688: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:19688: $? = 0
    configure:19697: result: yes
    configure:19706: checking whether byte ordering is bigendian
    configure:19721: gcc -c -g3 -O2    conftest.c >&5
    conftest.c:277:9: error: unknown type name 'not'
             not a universal capable compiler
             ^~~
    conftest.c:277:15: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'universal'
             not a universal capable compiler
                   ^~~~~~~~~
    conftest.c:277:15: error: unknown type name 'universal'
    configure:19721: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | /* end confdefs.h.  */
    | #ifndef __APPLE_CC__
    | 	       not a universal capable compiler
    | 	     #endif
    | 	     typedef int dummy;
    | 
    configure:19766: gcc -c -g3 -O2    conftest.c >&5
    configure:19766: $? = 0
    configure:19784: gcc -c -g3 -O2    conftest.c >&5
    conftest.c: In function 'main':
    conftest.c:283:4: error: unknown type name 'not'
        not big endian
        ^~~
    conftest.c:283:12: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'endian'
        not big endian
                ^~~~~~
    configure:19784: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | /* end confdefs.h.  */
    | #include <sys/types.h>
    | 		#include <sys/param.h>
    | 
    | int
    | main ()
    | {
    | #if BYTE_ORDER != BIG_ENDIAN
    | 		 not big endian
    | 		#endif
    | 
    |   ;
    |   return 0;
    | }
    configure:19912: result: no
    configure:20082: checking whether the preprocessor supports include_next
    configure:20120: gcc -c -g3 -O2    -Iconftestd1b -Iconftestd2 conftest.c >&5
    configure:20120: $? = 0
    configure:20141: result: yes
    configure:20162: checking whether system header files limit the line length
    configure:20185: result: no
    configure:20197: checking whether strtold conforms to C99
    configure:20224: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:20224: $? = 0
    configure:20232: result: yes
    configure:20247: checking if environ is properly declared
    configure:20270: gcc -c -g3 -O2    conftest.c >&5
    conftest.c:283:39: error: conflicting types for 'environ'
                extern struct { int foo; } environ;
                                           ^~~~~~~
    In file included from conftest.c:278:0:
    /usr/include/unistd.h:548:15: note: previous declaration of 'environ' was here
     extern char **environ;
                   ^~~~~~~
    configure:20270: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | /* end confdefs.h.  */
    | #if HAVE_UNISTD_H
    |      #include <unistd.h>
    |      #endif
    |      /* mingw, BeOS, Haiku declare environ in <stdlib.h>, not in <unistd.h>.  */
    |      #include <stdlib.h>
    | 
    |            extern struct { int foo; } environ;
    | int
    | main ()
    | {
    | environ.foo = 1;
    |   ;
    |   return 0;
    | }
    configure:20278: result: yes
    configure:20293: checking for complete errno.h
    configure:20366: result: yes
    configure:20688: checking for mode_t
    configure:20688: gcc -c -g3 -O2    conftest.c >&5
    configure:20688: $? = 0
    configure:20688: gcc -c -g3 -O2    conftest.c >&5
    conftest.c: In function 'main':
    conftest.c:314:21: error: expected expression before ')' token
     if (sizeof ((mode_t)))
                         ^
    configure:20688: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | /* end confdefs.h.  */
    | #include <stdio.h>
    | #ifdef HAVE_SYS_TYPES_H
    | # include <sys/types.h>
    | #endif
    | #ifdef HAVE_SYS_STAT_H
    | # include <sys/stat.h>
    | #endif
    | #ifdef STDC_HEADERS
    | # include <stdlib.h>
    | # include <stddef.h>
    | #else
    | # ifdef HAVE_STDLIB_H
    | #  include <stdlib.h>
    | # endif
    | #endif
    | #ifdef HAVE_STRING_H
    | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
    | #  include <memory.h>
    | # endif
    | # include <string.h>
    | #endif
    | #ifdef HAVE_STRINGS_H
    | # include <strings.h>
    | #endif
    | #ifdef HAVE_INTTYPES_H
    | # include <inttypes.h>
    | #endif
    | #ifdef HAVE_STDINT_H
    | # include <stdint.h>
    | #endif
    | #ifdef HAVE_UNISTD_H
    | # include <unistd.h>
    | #endif
    | int
    | main ()
    | {
    | if (sizeof ((mode_t)))
    | 	    return 0;
    |   ;
    |   return 0;
    | }
    configure:20688: result: yes
    configure:20699: checking whether fdatasync is declared
    configure:20699: gcc -c -g3 -O2    conftest.c >&5
    configure:20699: $? = 0
    configure:20699: result: yes
    configure:20712: checking for st_dm_mode in struct stat
    configure:20730: gcc -c -g3 -O2    conftest.c >&5
    conftest.c: In function 'main':
    conftest.c:285:17: error: 'struct stat' has no member named 'st_dm_mode'; did you mean 'st_mode'?
     struct stat s; s.st_dm_mode;
                     ^
    configure:20730: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | /* end confdefs.h.  */
    | 
    | #include <sys/types.h>
    | #include <sys/stat.h>
    | int
    | main ()
    | {
    | struct stat s; s.st_dm_mode;
    |   ;
    |   return 0;
    | }
    configure:20737: result: no
    configure:20747: checking whether strmode is declared
    configure:20747: gcc -c -g3 -O2    conftest.c >&5
    conftest.c: In function 'main':
    conftest.c:319:10: error: 'strmode' undeclared (first use in this function)
       (void) strmode;
              ^~~~~~~
    conftest.c:319:10: note: each undeclared identifier is reported only once for each function it appears in
    configure:20747: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | /* end confdefs.h.  */
    | #include <stdio.h>
    | #ifdef HAVE_SYS_TYPES_H
    | # include <sys/types.h>
    | #endif
    | #ifdef HAVE_SYS_STAT_H
    | # include <sys/stat.h>
    | #endif
    | #ifdef STDC_HEADERS
    | # include <stdlib.h>
    | # include <stddef.h>
    | #else
    | # ifdef HAVE_STDLIB_H
    | #  include <stdlib.h>
    | # endif
    | #endif
    | #ifdef HAVE_STRING_H
    | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
    | #  include <memory.h>
    | # endif
    | # include <string.h>
    | #endif
    | #ifdef HAVE_STRINGS_H
    | # include <strings.h>
    | #endif
    | #ifdef HAVE_INTTYPES_H
    | # include <inttypes.h>
    | #endif
    | #ifdef HAVE_STDINT_H
    | # include <stdint.h>
    | #endif
    | #ifdef HAVE_UNISTD_H
    | # include <unistd.h>
    | #endif
    | int
    | main ()
    | {
    | #ifndef strmode
    | #ifdef __cplusplus
    |   (void) strmode;
    | #else
    |   (void) strmode;
    | #endif
    | #endif
    | 
    |   ;
    |   return 0;
    | }
    configure:20747: result: no
    configure:20796: checking whether lstat correctly handles trailing slash
    configure:20832: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:20832: $? = 0
    configure:20832: ./conftest
    configure:20832: $? = 0
    configure:20844: result: yes
    configure:21036: checking for getopt.h
    configure:21036: result: yes
    configure:21053: checking for getopt_long_only
    configure:21053: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:21053: $? = 0
    configure:21053: result: yes
    configure:21067: checking whether getopt is POSIX compatible
    configure:21109: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:21109: $? = 0
    configure:21109: ./conftest
    configure:21109: $? = 0
    configure:21168: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:21168: $? = 0
    configure:21168: ./conftest
    configure:21168: $? = 0
    configure:21210: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:21210: $? = 0
    configure:21210: ./conftest
    program: option requires an argument -- 'b'
    configure:21210: $? = 0
    configure:21228: result: yes
    configure:21236: checking for working GNU getopt function
    configure:21458: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:21458: $? = 0
    configure:21458: ./conftest
    configure:21458: $? = 0
    configure:21474: result: yes
    configure:21479: checking for working GNU getopt_long function
    configure:21524: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:21524: $? = 0
    configure:21524: ./conftest
    configure:21524: $? = 0
    configure:21535: result: yes
    configure:21564: checking whether getenv is declared
    configure:21564: gcc -c -g3 -O2    conftest.c >&5
    configure:21564: $? = 0
    configure:21564: result: yes
    configure:21580: checking for C/C++ restrict keyword
    configure:21607: gcc -c -g3 -O2    conftest.c >&5
    configure:21607: $? = 0
    configure:21615: result: __restrict
    configure:21753: checking for struct timeval
    configure:21776: gcc -c -g3 -O2    conftest.c >&5
    configure:21776: $? = 0
    configure:21784: result: yes
    configure:21789: checking for wide-enough struct timeval.tv_sec member
    configure:21816: gcc -c -g3 -O2    conftest.c >&5
    configure:21816: $? = 0
    configure:21824: result: yes
    configure:21918: checking whether limits.h has ULLONG_WIDTH etc.
    configure:21938: gcc -c -g3 -O2    conftest.c >&5
    conftest.c:289:38: error: 'ULLONG_WIDTH' undeclared here (not in a function)
                               int ullw = ULLONG_WIDTH;
                                          ^~~~~~~~~~~~
    configure:21938: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | /* end confdefs.h.  */
    | #ifndef __STDC_WANT_IEC_60559_BFP_EXT__
    |                            #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    |                           #endif
    |                           #include <limits.h>
    |                           int ullw = ULLONG_WIDTH;
    | int
    | main ()
    | {
    | 
    |   ;
    |   return 0;
    | }
    configure:21945: result: no
    configure:21964: checking for long long int
    configure:22002: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:22002: $? = 0
    configure:22002: ./conftest
    configure:22002: $? = 0
    configure:22014: result: yes
    configure:22036: gcc -c -g3 -O2    conftest.c >&5
    conftest.c:287:10: error: unknown type name 'not'
              not a universal capable compiler
              ^~~
    conftest.c:287:16: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'universal'
              not a universal capable compiler
                    ^~~~~~~~~
    conftest.c:287:16: error: unknown type name 'universal'
    configure:22036: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | /* end confdefs.h.  */
    | #ifndef __APPLE_CC__
    |          not a universal capable compiler
    |         #endif
    |         typedef int dummy;
    | 
    configure:22195: checking whether stdint.h conforms to C99
    configure:22366: gcc -c -g3 -O2    conftest.c >&5
    configure:22366: $? = 0
    configure:22448: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:22448: $? = 0
    configure:22448: ./conftest
    configure:22448: $? = 0
    configure:22460: result: yes
    configure:22470: checking whether stdint.h predates C++11
    configure:22506: gcc -c -g3 -O2    conftest.c >&5
    configure:22506: $? = 0
    configure:22511: result: no
    configure:22522: checking whether stdint.h has UINTMAX_WIDTH etc.
    configure:22558: gcc -c -g3 -O2    conftest.c >&5
    conftest.c:304:22: error: 'UINTMAX_WIDTH' undeclared here (not in a function)
                 int iw = UINTMAX_WIDTH;
                          ^~~~~~~~~~~~~
    configure:22558: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | /* end confdefs.h.  */
    | 
    |             /* Work if build is not clean.  */
    |             #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1
    |             #ifndef __STDC_WANT_IEC_60559_BFP_EXT__
    |              #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    |             #endif
    |             #include <stdint.h>
    | 
    |   /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
    |      included before <wchar.h>.  */
    |   #include <stddef.h>
    |   #include <signal.h>
    |   #if HAVE_WCHAR_H
    |   # include <stdio.h>
    |   # include <time.h>
    |   # include <wchar.h>
    |   #endif
    | 
    |             int iw = UINTMAX_WIDTH;
    | 
    | int
    | main ()
    | {
    | 
    |   ;
    |   return 0;
    | }
    configure:22563: result: no
    configure:23143: checking whether memrchr is declared
    configure:23143: gcc -c -g3 -O2    conftest.c >&5
    configure:23143: $? = 0
    configure:23143: result: yes
    configure:23177: checking whether time_t is signed
    configure:23194: gcc -c -g3 -O2    conftest.c >&5
    configure:23194: $? = 0
    configure:23201: result: yes
    configure:23209: checking whether alarm is declared
    configure:23209: gcc -c -g3 -O2    conftest.c >&5
    configure:23209: $? = 0
    configure:23209: result: yes
    configure:23234: checking whether <sys/select.h> is self-contained
    configure:23251: gcc -c -g3 -O2    conftest.c >&5
    configure:23251: $? = 0
    configure:23270: gcc -c -g3 -O2    conftest.c >&5
    configure:23270: $? = 0
    configure:23300: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:23300: $? = 0
    configure:23313: result: yes
    configure:23456: checking for sigset_t
    configure:23456: gcc -c -g3 -O2    conftest.c >&5
    configure:23456: $? = 0
    configure:23456: gcc -c -g3 -O2    conftest.c >&5
    conftest.c: In function 'main':
    conftest.c:298:23: error: expected expression before ')' token
     if (sizeof ((sigset_t)))
                           ^
    configure:23456: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | #define HAVE_DECL_MEMRCHR 1
    | #define TIME_T_IS_SIGNED 1
    | #define HAVE_DECL_ALARM 1
    | /* end confdefs.h.  */
    | 
    |       #include <signal.h>
    |       /* Mingw defines sigset_t not in <signal.h>, but in <sys/types.h>.  */
    |       #include <sys/types.h>
    | 
    | 
    | int
    | main ()
    | {
    | if (sizeof ((sigset_t)))
    | 	    return 0;
    |   ;
    |   return 0;
    | }
    configure:23456: result: yes
    configure:23500: checking for wchar_t
    configure:23517: gcc -c -g3 -O2    conftest.c >&5
    configure:23517: $? = 0
    configure:23524: result: yes
    configure:23635: checking whether struct tm is in sys/time.h or time.h
    configure:23655: gcc -c -g3 -O2    conftest.c >&5
    configure:23655: $? = 0
    configure:23662: result: time.h
    configure:23670: checking for struct tm.tm_zone
    configure:23670: gcc -c -g3 -O2    conftest.c >&5
    configure:23670: $? = 0
    configure:23670: result: yes
    configure:23738: checking for struct tm.tm_gmtoff
    configure:23738: gcc -c -g3 -O2    conftest.c >&5
    configure:23738: $? = 0
    configure:23738: result: yes
    configure:23826: checking whether strtoimax is declared
    configure:23826: gcc -c -g3 -O2    conftest.c >&5
    configure:23826: $? = 0
    configure:23826: result: yes
    configure:23839: checking whether strtoumax is declared
    configure:23839: gcc -c -g3 -O2    conftest.c >&5
    configure:23839: $? = 0
    configure:23839: result: yes
    configure:23852: checking whether stat file-mode macros are broken
    configure:23879: gcc -c -g3 -O2    conftest.c >&5
    configure:23879: $? = 0
    configure:23886: result: no
    configure:23986: checking for struct timespec in <time.h>
    configure:24003: gcc -c -g3 -O2    conftest.c >&5
    configure:24003: $? = 0
    configure:24010: result: yes
    configure:24196: checking whether the utimes function works
    configure:24325: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:24325: $? = 0
    configure:24325: ./conftest
    configure:24325: $? = 0
    configure:24335: result: yes
    configure:24348: checking for struct utimbuf
    configure:24371: gcc -c -g3 -O2    conftest.c >&5
    configure:24371: $? = 0
    configure:24378: result: yes
    configure:24397: checking type of array argument to getgroups
    configure:24431: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:24431: $? = 0
    configure:24431: ./conftest
    configure:24431: $? = 0
    configure:24456: result: gid_t
    configure:24466: checking whether getdtablesize is declared
    configure:24466: gcc -c -g3 -O2    conftest.c >&5
    configure:24466: $? = 0
    configure:24466: result: yes
    configure:24518: checking sys/acl.h usability
    configure:24518: gcc -c -g3 -O2    conftest.c >&5
    configure:24518: $? = 0
    configure:24518: result: yes
    configure:24518: checking sys/acl.h presence
    configure:24518: gcc -E    conftest.c
    configure:24518: $? = 0
    configure:24518: result: yes
    configure:24518: checking for sys/acl.h
    configure:24518: result: yes
    configure:24532: checking for library containing acl_get_file
    configure:24563: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    /tmp/cc8BtydL.o: In function `main':
    /home/albinmic/src/emacs/conftest.c:312: undefined reference to `acl_get_file'
    collect2: error: ld returned 1 exit status
    configure:24563: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | #define HAVE_DECL_MEMRCHR 1
    | #define TIME_T_IS_SIGNED 1
    | #define HAVE_DECL_ALARM 1
    | #define HAVE_SIGSET_T 1
    | #define HAVE_WCHAR_T 1
    | #define HAVE_STRUCT_TM_TM_ZONE 1
    | #define HAVE_TM_ZONE 1
    | #define HAVE_TM_GMTOFF 1
    | #define HAVE_DECL_STRTOIMAX 1
    | #define HAVE_DECL_STRTOUMAX 1
    | #define HAVE_WORKING_UTIMES 1
    | #define HAVE_STRUCT_UTIMBUF 1
    | #define GETGROUPS_T gid_t
    | #define HAVE_DECL_GETDTABLESIZE 1
    | #define HAVE_SYS_ACL_H 1
    | /* end confdefs.h.  */
    | 
    | /* Override any GCC internal prototype to avoid an error.
    |    Use char because int might match the return type of a GCC
    |    builtin and then its argument prototype would still apply.  */
    | #ifdef __cplusplus
    | extern "C"
    | #endif
    | char acl_get_file ();
    | int
    | main ()
    | {
    | return acl_get_file ();
    |   ;
    |   return 0;
    | }
    configure:24563: gcc -o conftest -g3 -O2      conftest.c -lacl  -lpthread  >&5 
    configure:24563: $? = 0
    configure:24580: result: -lacl
    configure:24596: checking for acl_get_file
    configure:24596: gcc -o conftest -g3 -O2      conftest.c -lacl -lpthread  >&5 
    configure:24596: $? = 0
    configure:24596: result: yes
    configure:24596: checking for acl_get_fd
    configure:24596: gcc -o conftest -g3 -O2      conftest.c -lacl -lpthread  >&5 
    configure:24596: $? = 0
    configure:24596: result: yes
    configure:24596: checking for acl_set_file
    configure:24596: gcc -o conftest -g3 -O2      conftest.c -lacl -lpthread  >&5 
    configure:24596: $? = 0
    configure:24596: result: yes
    configure:24596: checking for acl_set_fd
    configure:24596: gcc -o conftest -g3 -O2      conftest.c -lacl -lpthread  >&5 
    configure:24596: $? = 0
    configure:24596: result: yes
    configure:24596: checking for acl_free
    configure:24596: gcc -o conftest -g3 -O2      conftest.c -lacl -lpthread  >&5 
    configure:24596: $? = 0
    configure:24596: result: yes
    configure:24596: checking for acl_from_mode
    configure:24596: gcc -o conftest -g3 -O2      conftest.c -lacl -lpthread  >&5 
    configure:24596: $? = 0
    configure:24596: result: yes
    configure:24596: checking for acl_from_text
    configure:24596: gcc -o conftest -g3 -O2      conftest.c -lacl -lpthread  >&5 
    configure:24596: $? = 0
    configure:24596: result: yes
    configure:24596: checking for acl_delete_def_file
    configure:24596: gcc -o conftest -g3 -O2      conftest.c -lacl -lpthread  >&5 
    configure:24596: $? = 0
    configure:24596: result: yes
    configure:24596: checking for acl_extended_file
    configure:24596: gcc -o conftest -g3 -O2      conftest.c -lacl -lpthread  >&5 
    configure:24596: $? = 0
    configure:24596: result: yes
    configure:24596: checking for acl_delete_fd_np
    configure:24596: gcc -o conftest -g3 -O2      conftest.c -lacl -lpthread  >&5 
    /tmp/ccoRYhUI.o: In function `main':
    /home/albinmic/src/emacs/conftest.c:344: undefined reference to `acl_delete_fd_np'
    collect2: error: ld returned 1 exit status
    configure:24596: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | #define HAVE_DECL_MEMRCHR 1
    | #define TIME_T_IS_SIGNED 1
    | #define HAVE_DECL_ALARM 1
    | #define HAVE_SIGSET_T 1
    | #define HAVE_WCHAR_T 1
    | #define HAVE_STRUCT_TM_TM_ZONE 1
    | #define HAVE_TM_ZONE 1
    | #define HAVE_TM_GMTOFF 1
    | #define HAVE_DECL_STRTOIMAX 1
    | #define HAVE_DECL_STRTOUMAX 1
    | #define HAVE_WORKING_UTIMES 1
    | #define HAVE_STRUCT_UTIMBUF 1
    | #define GETGROUPS_T gid_t
    | #define HAVE_DECL_GETDTABLESIZE 1
    | #define HAVE_SYS_ACL_H 1
    | #define HAVE_ACL_GET_FILE 1
    | #define HAVE_ACL_GET_FD 1
    | #define HAVE_ACL_SET_FILE 1
    | #define HAVE_ACL_SET_FD 1
    | #define HAVE_ACL_FREE 1
    | #define HAVE_ACL_FROM_MODE 1
    | #define HAVE_ACL_FROM_TEXT 1
    | #define HAVE_ACL_DELETE_DEF_FILE 1
    | #define HAVE_ACL_EXTENDED_FILE 1
    | /* end confdefs.h.  */
    | /* Define acl_delete_fd_np to an innocuous variant, in case <limits.h> declares acl_delete_fd_np.
    |    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
    | #define acl_delete_fd_np innocuous_acl_delete_fd_np
    | 
    | /* System header to define __stub macros and hopefully few prototypes,
    |     which can conflict with char acl_delete_fd_np (); below.
    |     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    |     <limits.h> exists even on freestanding compilers.  */
    | 
    | #ifdef __STDC__
    | # include <limits.h>
    | #else
    | # include <assert.h>
    | #endif
    | 
    | #undef acl_delete_fd_np
    | 
    | /* Override any GCC internal prototype to avoid an error.
    |    Use char because int might match the return type of a GCC
    |    builtin and then its argument prototype would still apply.  */
    | #ifdef __cplusplus
    | extern "C"
    | #endif
    | char acl_delete_fd_np ();
    | /* The GNU C library defines this for functions which it implements
    |     to always fail with ENOSYS.  Some functions are actually named
    |     something starting with __ and the normal name is an alias.  */
    | #if defined __stub_acl_delete_fd_np || defined __stub___acl_delete_fd_np
    | choke me
    | #endif
    | 
    | int
    | main ()
    | {
    | return acl_delete_fd_np ();
    |   ;
    |   return 0;
    | }
    configure:24596: result: no
    configure:24596: checking for acl_delete_file_np
    configure:24596: gcc -o conftest -g3 -O2      conftest.c -lacl -lpthread  >&5 
    /tmp/ccJFioVQ.o: In function `main':
    /home/albinmic/src/emacs/conftest.c:344: undefined reference to `acl_delete_file_np'
    collect2: error: ld returned 1 exit status
    configure:24596: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | #define HAVE_DECL_MEMRCHR 1
    | #define TIME_T_IS_SIGNED 1
    | #define HAVE_DECL_ALARM 1
    | #define HAVE_SIGSET_T 1
    | #define HAVE_WCHAR_T 1
    | #define HAVE_STRUCT_TM_TM_ZONE 1
    | #define HAVE_TM_ZONE 1
    | #define HAVE_TM_GMTOFF 1
    | #define HAVE_DECL_STRTOIMAX 1
    | #define HAVE_DECL_STRTOUMAX 1
    | #define HAVE_WORKING_UTIMES 1
    | #define HAVE_STRUCT_UTIMBUF 1
    | #define GETGROUPS_T gid_t
    | #define HAVE_DECL_GETDTABLESIZE 1
    | #define HAVE_SYS_ACL_H 1
    | #define HAVE_ACL_GET_FILE 1
    | #define HAVE_ACL_GET_FD 1
    | #define HAVE_ACL_SET_FILE 1
    | #define HAVE_ACL_SET_FD 1
    | #define HAVE_ACL_FREE 1
    | #define HAVE_ACL_FROM_MODE 1
    | #define HAVE_ACL_FROM_TEXT 1
    | #define HAVE_ACL_DELETE_DEF_FILE 1
    | #define HAVE_ACL_EXTENDED_FILE 1
    | /* end confdefs.h.  */
    | /* Define acl_delete_file_np to an innocuous variant, in case <limits.h> declares acl_delete_file_np.
    |    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
    | #define acl_delete_file_np innocuous_acl_delete_file_np
    | 
    | /* System header to define __stub macros and hopefully few prototypes,
    |     which can conflict with char acl_delete_file_np (); below.
    |     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    |     <limits.h> exists even on freestanding compilers.  */
    | 
    | #ifdef __STDC__
    | # include <limits.h>
    | #else
    | # include <assert.h>
    | #endif
    | 
    | #undef acl_delete_file_np
    | 
    | /* Override any GCC internal prototype to avoid an error.
    |    Use char because int might match the return type of a GCC
    |    builtin and then its argument prototype would still apply.  */
    | #ifdef __cplusplus
    | extern "C"
    | #endif
    | char acl_delete_file_np ();
    | /* The GNU C library defines this for functions which it implements
    |     to always fail with ENOSYS.  Some functions are actually named
    |     something starting with __ and the normal name is an alias.  */
    | #if defined __stub_acl_delete_file_np || defined __stub___acl_delete_file_np
    | choke me
    | #endif
    | 
    | int
    | main ()
    | {
    | return acl_delete_file_np ();
    |   ;
    |   return 0;
    | }
    configure:24596: result: no
    configure:24596: checking for acl_copy_ext_native
    configure:24596: gcc -o conftest -g3 -O2      conftest.c -lacl -lpthread  >&5 
    /tmp/ccHiIcMK.o: In function `main':
    /home/albinmic/src/emacs/conftest.c:344: undefined reference to `acl_copy_ext_native'
    collect2: error: ld returned 1 exit status
    configure:24596: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | #define HAVE_DECL_MEMRCHR 1
    | #define TIME_T_IS_SIGNED 1
    | #define HAVE_DECL_ALARM 1
    | #define HAVE_SIGSET_T 1
    | #define HAVE_WCHAR_T 1
    | #define HAVE_STRUCT_TM_TM_ZONE 1
    | #define HAVE_TM_ZONE 1
    | #define HAVE_TM_GMTOFF 1
    | #define HAVE_DECL_STRTOIMAX 1
    | #define HAVE_DECL_STRTOUMAX 1
    | #define HAVE_WORKING_UTIMES 1
    | #define HAVE_STRUCT_UTIMBUF 1
    | #define GETGROUPS_T gid_t
    | #define HAVE_DECL_GETDTABLESIZE 1
    | #define HAVE_SYS_ACL_H 1
    | #define HAVE_ACL_GET_FILE 1
    | #define HAVE_ACL_GET_FD 1
    | #define HAVE_ACL_SET_FILE 1
    | #define HAVE_ACL_SET_FD 1
    | #define HAVE_ACL_FREE 1
    | #define HAVE_ACL_FROM_MODE 1
    | #define HAVE_ACL_FROM_TEXT 1
    | #define HAVE_ACL_DELETE_DEF_FILE 1
    | #define HAVE_ACL_EXTENDED_FILE 1
    | /* end confdefs.h.  */
    | /* Define acl_copy_ext_native to an innocuous variant, in case <limits.h> declares acl_copy_ext_native.
    |    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
    | #define acl_copy_ext_native innocuous_acl_copy_ext_native
    | 
    | /* System header to define __stub macros and hopefully few prototypes,
    |     which can conflict with char acl_copy_ext_native (); below.
    |     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    |     <limits.h> exists even on freestanding compilers.  */
    | 
    | #ifdef __STDC__
    | # include <limits.h>
    | #else
    | # include <assert.h>
    | #endif
    | 
    | #undef acl_copy_ext_native
    | 
    | /* Override any GCC internal prototype to avoid an error.
    |    Use char because int might match the return type of a GCC
    |    builtin and then its argument prototype would still apply.  */
    | #ifdef __cplusplus
    | extern "C"
    | #endif
    | char acl_copy_ext_native ();
    | /* The GNU C library defines this for functions which it implements
    |     to always fail with ENOSYS.  Some functions are actually named
    |     something starting with __ and the normal name is an alias.  */
    | #if defined __stub_acl_copy_ext_native || defined __stub___acl_copy_ext_native
    | choke me
    | #endif
    | 
    | int
    | main ()
    | {
    | return acl_copy_ext_native ();
    |   ;
    |   return 0;
    | }
    configure:24596: result: no
    configure:24596: checking for acl_create_entry_np
    configure:24596: gcc -o conftest -g3 -O2      conftest.c -lacl -lpthread  >&5 
    /tmp/ccEBDkIP.o: In function `main':
    /home/albinmic/src/emacs/conftest.c:344: undefined reference to `acl_create_entry_np'
    collect2: error: ld returned 1 exit status
    configure:24596: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | #define HAVE_DECL_MEMRCHR 1
    | #define TIME_T_IS_SIGNED 1
    | #define HAVE_DECL_ALARM 1
    | #define HAVE_SIGSET_T 1
    | #define HAVE_WCHAR_T 1
    | #define HAVE_STRUCT_TM_TM_ZONE 1
    | #define HAVE_TM_ZONE 1
    | #define HAVE_TM_GMTOFF 1
    | #define HAVE_DECL_STRTOIMAX 1
    | #define HAVE_DECL_STRTOUMAX 1
    | #define HAVE_WORKING_UTIMES 1
    | #define HAVE_STRUCT_UTIMBUF 1
    | #define GETGROUPS_T gid_t
    | #define HAVE_DECL_GETDTABLESIZE 1
    | #define HAVE_SYS_ACL_H 1
    | #define HAVE_ACL_GET_FILE 1
    | #define HAVE_ACL_GET_FD 1
    | #define HAVE_ACL_SET_FILE 1
    | #define HAVE_ACL_SET_FD 1
    | #define HAVE_ACL_FREE 1
    | #define HAVE_ACL_FROM_MODE 1
    | #define HAVE_ACL_FROM_TEXT 1
    | #define HAVE_ACL_DELETE_DEF_FILE 1
    | #define HAVE_ACL_EXTENDED_FILE 1
    | /* end confdefs.h.  */
    | /* Define acl_create_entry_np to an innocuous variant, in case <limits.h> declares acl_create_entry_np.
    |    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
    | #define acl_create_entry_np innocuous_acl_create_entry_np
    | 
    | /* System header to define __stub macros and hopefully few prototypes,
    |     which can conflict with char acl_create_entry_np (); below.
    |     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    |     <limits.h> exists even on freestanding compilers.  */
    | 
    | #ifdef __STDC__
    | # include <limits.h>
    | #else
    | # include <assert.h>
    | #endif
    | 
    | #undef acl_create_entry_np
    | 
    | /* Override any GCC internal prototype to avoid an error.
    |    Use char because int might match the return type of a GCC
    |    builtin and then its argument prototype would still apply.  */
    | #ifdef __cplusplus
    | extern "C"
    | #endif
    | char acl_create_entry_np ();
    | /* The GNU C library defines this for functions which it implements
    |     to always fail with ENOSYS.  Some functions are actually named
    |     something starting with __ and the normal name is an alias.  */
    | #if defined __stub_acl_create_entry_np || defined __stub___acl_create_entry_np
    | choke me
    | #endif
    | 
    | int
    | main ()
    | {
    | return acl_create_entry_np ();
    |   ;
    |   return 0;
    | }
    configure:24596: result: no
    configure:24596: checking for acl_to_short_text
    configure:24596: gcc -o conftest -g3 -O2      conftest.c -lacl -lpthread  >&5 
    /tmp/ccQZ0drY.o: In function `main':
    /home/albinmic/src/emacs/conftest.c:344: undefined reference to `acl_to_short_text'
    collect2: error: ld returned 1 exit status
    configure:24596: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | #define HAVE_DECL_MEMRCHR 1
    | #define TIME_T_IS_SIGNED 1
    | #define HAVE_DECL_ALARM 1
    | #define HAVE_SIGSET_T 1
    | #define HAVE_WCHAR_T 1
    | #define HAVE_STRUCT_TM_TM_ZONE 1
    | #define HAVE_TM_ZONE 1
    | #define HAVE_TM_GMTOFF 1
    | #define HAVE_DECL_STRTOIMAX 1
    | #define HAVE_DECL_STRTOUMAX 1
    | #define HAVE_WORKING_UTIMES 1
    | #define HAVE_STRUCT_UTIMBUF 1
    | #define GETGROUPS_T gid_t
    | #define HAVE_DECL_GETDTABLESIZE 1
    | #define HAVE_SYS_ACL_H 1
    | #define HAVE_ACL_GET_FILE 1
    | #define HAVE_ACL_GET_FD 1
    | #define HAVE_ACL_SET_FILE 1
    | #define HAVE_ACL_SET_FD 1
    | #define HAVE_ACL_FREE 1
    | #define HAVE_ACL_FROM_MODE 1
    | #define HAVE_ACL_FROM_TEXT 1
    | #define HAVE_ACL_DELETE_DEF_FILE 1
    | #define HAVE_ACL_EXTENDED_FILE 1
    | /* end confdefs.h.  */
    | /* Define acl_to_short_text to an innocuous variant, in case <limits.h> declares acl_to_short_text.
    |    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
    | #define acl_to_short_text innocuous_acl_to_short_text
    | 
    | /* System header to define __stub macros and hopefully few prototypes,
    |     which can conflict with char acl_to_short_text (); below.
    |     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    |     <limits.h> exists even on freestanding compilers.  */
    | 
    | #ifdef __STDC__
    | # include <limits.h>
    | #else
    | # include <assert.h>
    | #endif
    | 
    | #undef acl_to_short_text
    | 
    | /* Override any GCC internal prototype to avoid an error.
    |    Use char because int might match the return type of a GCC
    |    builtin and then its argument prototype would still apply.  */
    | #ifdef __cplusplus
    | extern "C"
    | #endif
    | char acl_to_short_text ();
    | /* The GNU C library defines this for functions which it implements
    |     to always fail with ENOSYS.  Some functions are actually named
    |     something starting with __ and the normal name is an alias.  */
    | #if defined __stub_acl_to_short_text || defined __stub___acl_to_short_text
    | choke me
    | #endif
    | 
    | int
    | main ()
    | {
    | return acl_to_short_text ();
    |   ;
    |   return 0;
    | }
    configure:24596: result: no
    configure:24596: checking for acl_free_text
    configure:24596: gcc -o conftest -g3 -O2      conftest.c -lacl -lpthread  >&5 
    /tmp/ccgmF1k3.o: In function `main':
    /home/albinmic/src/emacs/conftest.c:344: undefined reference to `acl_free_text'
    collect2: error: ld returned 1 exit status
    configure:24596: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | #define HAVE_DECL_MEMRCHR 1
    | #define TIME_T_IS_SIGNED 1
    | #define HAVE_DECL_ALARM 1
    | #define HAVE_SIGSET_T 1
    | #define HAVE_WCHAR_T 1
    | #define HAVE_STRUCT_TM_TM_ZONE 1
    | #define HAVE_TM_ZONE 1
    | #define HAVE_TM_GMTOFF 1
    | #define HAVE_DECL_STRTOIMAX 1
    | #define HAVE_DECL_STRTOUMAX 1
    | #define HAVE_WORKING_UTIMES 1
    | #define HAVE_STRUCT_UTIMBUF 1
    | #define GETGROUPS_T gid_t
    | #define HAVE_DECL_GETDTABLESIZE 1
    | #define HAVE_SYS_ACL_H 1
    | #define HAVE_ACL_GET_FILE 1
    | #define HAVE_ACL_GET_FD 1
    | #define HAVE_ACL_SET_FILE 1
    | #define HAVE_ACL_SET_FD 1
    | #define HAVE_ACL_FREE 1
    | #define HAVE_ACL_FROM_MODE 1
    | #define HAVE_ACL_FROM_TEXT 1
    | #define HAVE_ACL_DELETE_DEF_FILE 1
    | #define HAVE_ACL_EXTENDED_FILE 1
    | /* end confdefs.h.  */
    | /* Define acl_free_text to an innocuous variant, in case <limits.h> declares acl_free_text.
    |    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
    | #define acl_free_text innocuous_acl_free_text
    | 
    | /* System header to define __stub macros and hopefully few prototypes,
    |     which can conflict with char acl_free_text (); below.
    |     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    |     <limits.h> exists even on freestanding compilers.  */
    | 
    | #ifdef __STDC__
    | # include <limits.h>
    | #else
    | # include <assert.h>
    | #endif
    | 
    | #undef acl_free_text
    | 
    | /* Override any GCC internal prototype to avoid an error.
    |    Use char because int might match the return type of a GCC
    |    builtin and then its argument prototype would still apply.  */
    | #ifdef __cplusplus
    | extern "C"
    | #endif
    | char acl_free_text ();
    | /* The GNU C library defines this for functions which it implements
    |     to always fail with ENOSYS.  Some functions are actually named
    |     something starting with __ and the normal name is an alias.  */
    | #if defined __stub_acl_free_text || defined __stub___acl_free_text
    | choke me
    | #endif
    | 
    | int
    | main ()
    | {
    | return acl_free_text ();
    |   ;
    |   return 0;
    | }
    configure:24596: result: no
    configure:24607: checking for working acl_get_file
    configure:24629: gcc -o conftest -g3 -O2      conftest.c -lacl -lpthread  >&5 
    configure:24629: $? = 0
    configure:24639: result: yes
    configure:24648: checking acl/libacl.h usability
    configure:24648: gcc -c -g3 -O2    conftest.c >&5
    configure:24648: $? = 0
    configure:24648: result: yes
    configure:24648: checking acl/libacl.h presence
    configure:24648: gcc -E    conftest.c
    configure:24648: $? = 0
    configure:24648: result: yes
    configure:24648: checking for acl/libacl.h
    configure:24648: result: yes
    configure:24668: checking for acl_entries
    configure:24668: gcc -o conftest -g3 -O2      conftest.c -lacl -lpthread  >&5 
    configure:24668: $? = 0
    configure:24668: result: yes
    configure:24682: checking for ACL_FIRST_ENTRY
    configure:24700: gcc -c -g3 -O2    conftest.c >&5
    configure:24700: $? = 0
    configure:24707: result: yes
    configure:24714: checking for ACL_TYPE_EXTENDED
    configure:24732: gcc -c -g3 -O2    conftest.c >&5
    conftest.c:315:12: error: 'ACL_TYPE_EXTENDED' undeclared here (not in a function)
     int type = ACL_TYPE_EXTENDED;
                ^~~~~~~~~~~~~~~~~
    configure:24732: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | #define HAVE_DECL_MEMRCHR 1
    | #define TIME_T_IS_SIGNED 1
    | #define HAVE_DECL_ALARM 1
    | #define HAVE_SIGSET_T 1
    | #define HAVE_WCHAR_T 1
    | #define HAVE_STRUCT_TM_TM_ZONE 1
    | #define HAVE_TM_ZONE 1
    | #define HAVE_TM_GMTOFF 1
    | #define HAVE_DECL_STRTOIMAX 1
    | #define HAVE_DECL_STRTOUMAX 1
    | #define HAVE_WORKING_UTIMES 1
    | #define HAVE_STRUCT_UTIMBUF 1
    | #define GETGROUPS_T gid_t
    | #define HAVE_DECL_GETDTABLESIZE 1
    | #define HAVE_SYS_ACL_H 1
    | #define HAVE_ACL_GET_FILE 1
    | #define HAVE_ACL_GET_FD 1
    | #define HAVE_ACL_SET_FILE 1
    | #define HAVE_ACL_SET_FD 1
    | #define HAVE_ACL_FREE 1
    | #define HAVE_ACL_FROM_MODE 1
    | #define HAVE_ACL_FROM_TEXT 1
    | #define HAVE_ACL_DELETE_DEF_FILE 1
    | #define HAVE_ACL_EXTENDED_FILE 1
    | #define HAVE_ACL_LIBACL_H 1
    | #define HAVE_ACL_ENTRIES 1
    | #define HAVE_ACL_FIRST_ENTRY 1
    | /* end confdefs.h.  */
    | #include <sys/types.h>
    | #include <sys/acl.h>
    | int type = ACL_TYPE_EXTENDED;
    | int
    | main ()
    | {
    | 
    |   ;
    |   return 0;
    | }
    configure:24739: result: no
    configure:24952: checking for alloca as a compiler built-in
    configure:24976: result: yes
    configure:25002: checking byteswap.h usability
    configure:25002: gcc -c -g3 -O2    conftest.c >&5
    configure:25002: $? = 0
    configure:25002: result: yes
    configure:25002: checking byteswap.h presence
    configure:25002: gcc -E    conftest.c
    configure:25002: $? = 0
    configure:25002: result: yes
    configure:25002: checking for byteswap.h
    configure:25002: result: yes
    configure:25041: checking for library containing clock_gettime
    configure:25072: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:25072: $? = 0
    configure:25089: result: none required
    configure:25101: checking for clock_gettime
    configure:25101: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:25101: $? = 0
    configure:25101: result: yes
    configure:25101: checking for clock_settime
    configure:25101: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:25101: $? = 0
    configure:25101: result: yes
    configure:25248: checking whether dup2 works
    configure:25336: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:25336: $? = 0
    configure:25336: ./conftest
    configure:25336: $? = 0
    configure:25347: result: yes
    configure:25414: checking for library containing backtrace_symbols_fd
    configure:25445: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:25445: $? = 0
    configure:25462: result: none required
    configure:25569: checking whether fcntl handles F_DUPFD correctly
    configure:25627: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:25627: $? = 0
    configure:25627: ./conftest
    configure:25627: $? = 0
    configure:25637: result: yes
    configure:25655: checking whether fcntl understands F_DUPFD_CLOEXEC
    configure:25676: gcc -c -g3 -O2    conftest.c >&5
    configure:25676: $? = 0
    configure:25694: gcc -c -g3 -O2    conftest.c >&5
    conftest.c:325:1: error: unknown type name 'choke'
     choke me
     ^~~~~
    conftest.c:328:1: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'int'
     int
     ^~~
    configure:25694: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | #define HAVE_DECL_MEMRCHR 1
    | #define TIME_T_IS_SIGNED 1
    | #define HAVE_DECL_ALARM 1
    | #define HAVE_SIGSET_T 1
    | #define HAVE_WCHAR_T 1
    | #define HAVE_STRUCT_TM_TM_ZONE 1
    | #define HAVE_TM_ZONE 1
    | #define HAVE_TM_GMTOFF 1
    | #define HAVE_DECL_STRTOIMAX 1
    | #define HAVE_DECL_STRTOUMAX 1
    | #define HAVE_WORKING_UTIMES 1
    | #define HAVE_STRUCT_UTIMBUF 1
    | #define GETGROUPS_T gid_t
    | #define HAVE_DECL_GETDTABLESIZE 1
    | #define HAVE_SYS_ACL_H 1
    | #define HAVE_ACL_GET_FILE 1
    | #define HAVE_ACL_GET_FD 1
    | #define HAVE_ACL_SET_FILE 1
    | #define HAVE_ACL_SET_FD 1
    | #define HAVE_ACL_FREE 1
    | #define HAVE_ACL_FROM_MODE 1
    | #define HAVE_ACL_FROM_TEXT 1
    | #define HAVE_ACL_DELETE_DEF_FILE 1
    | #define HAVE_ACL_EXTENDED_FILE 1
    | #define HAVE_ACL_LIBACL_H 1
    | #define HAVE_ACL_ENTRIES 1
    | #define HAVE_ACL_FIRST_ENTRY 1
    | #define USE_ACL 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_BYTESWAP_H 1
    | #define HAVE_CLOCK_GETTIME 1
    | #define HAVE_CLOCK_SETTIME 1
    | #define GNULIB_CLOSE_STREAM 1
    | #define HAVE_DUP2 1
    | #define GNULIB_FACCESSAT 1
    | /* end confdefs.h.  */
    | 
    | #ifdef __linux__
    | /* The Linux kernel only added F_DUPFD_CLOEXEC in 2.6.24, so we always replace
    |    it to support the semantics on older kernels that failed with EINVAL.  */
    | choke me
    | #endif
    | 
    | int
    | main ()
    | {
    | 
    |   ;
    |   return 0;
    | }
    configure:25705: result: needs runtime check
    configure:25850: checking for library containing fdatasync
    configure:25881: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:25881: $? = 0
    configure:25898: result: none required
    configure:25938: checking whether fdopendir is declared
    configure:25938: gcc -c -g3 -O2    conftest.c >&5
    configure:25938: $? = 0
    configure:25938: result: yes
    configure:25961: checking whether fdopendir works
    configure:26002: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:26002: $? = 0
    configure:26002: ./conftest
    configure:26002: $? = 0
    configure:26012: result: yes
    configure:26057: checking for flexible array member
    configure:26082: gcc -c -g3 -O2    conftest.c >&5
    configure:26082: $? = 0
    configure:26089: result: yes
    configure:26108: checking for __fpending
    configure:26125: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:26125: $? = 0
    configure:26134: result: yes
    configure:26137: checking whether __fpending is declared
    configure:26137: gcc -c -g3 -O2    conftest.c >&5
    configure:26137: $? = 0
    configure:26137: result: yes
    configure:26252: checking whether fstatat (..., 0) works
    configure:26277: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:26277: $? = 0
    configure:26277: ./conftest
    configure:26277: $? = 0
    configure:26288: result: yes
    configure:26369: checking for getloadavg
    configure:26369: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:26369: $? = 0
    configure:26369: result: yes
    configure:26727: checking sys/loadavg.h usability
    configure:26727: gcc -c -g3 -O2    conftest.c >&5
    conftest.c:358:25: fatal error: sys/loadavg.h: No such file or directory
     #include <sys/loadavg.h>
                             ^
    compilation terminated.
    configure:26727: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | #define HAVE_DECL_MEMRCHR 1
    | #define TIME_T_IS_SIGNED 1
    | #define HAVE_DECL_ALARM 1
    | #define HAVE_SIGSET_T 1
    | #define HAVE_WCHAR_T 1
    | #define HAVE_STRUCT_TM_TM_ZONE 1
    | #define HAVE_TM_ZONE 1
    | #define HAVE_TM_GMTOFF 1
    | #define HAVE_DECL_STRTOIMAX 1
    | #define HAVE_DECL_STRTOUMAX 1
    | #define HAVE_WORKING_UTIMES 1
    | #define HAVE_STRUCT_UTIMBUF 1
    | #define GETGROUPS_T gid_t
    | #define HAVE_DECL_GETDTABLESIZE 1
    | #define HAVE_SYS_ACL_H 1
    | #define HAVE_ACL_GET_FILE 1
    | #define HAVE_ACL_GET_FD 1
    | #define HAVE_ACL_SET_FILE 1
    | #define HAVE_ACL_SET_FD 1
    | #define HAVE_ACL_FREE 1
    | #define HAVE_ACL_FROM_MODE 1
    | #define HAVE_ACL_FROM_TEXT 1
    | #define HAVE_ACL_DELETE_DEF_FILE 1
    | #define HAVE_ACL_EXTENDED_FILE 1
    | #define HAVE_ACL_LIBACL_H 1
    | #define HAVE_ACL_ENTRIES 1
    | #define HAVE_ACL_FIRST_ENTRY 1
    | #define USE_ACL 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_BYTESWAP_H 1
    | #define HAVE_CLOCK_GETTIME 1
    | #define HAVE_CLOCK_SETTIME 1
    | #define GNULIB_CLOSE_STREAM 1
    | #define HAVE_DUP2 1
    | #define GNULIB_FACCESSAT 1
    | #define HAVE_DECL_FDOPENDIR 1
    | #define GNULIB_FDOPENDIR 1
    | #define FLEXIBLE_ARRAY_MEMBER /**/
    | #define HAVE_DECL___FPENDING 1
    | /* end confdefs.h.  */
    | #include <stdio.h>
    | #ifdef HAVE_SYS_TYPES_H
    | # include <sys/types.h>
    | #endif
    | #ifdef HAVE_SYS_STAT_H
    | # include <sys/stat.h>
    | #endif
    | #ifdef STDC_HEADERS
    | # include <stdlib.h>
    | # include <stddef.h>
    | #else
    | # ifdef HAVE_STDLIB_H
    | #  include <stdlib.h>
    | # endif
    | #endif
    | #ifdef HAVE_STRING_H
    | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
    | #  include <memory.h>
    | # endif
    | # include <string.h>
    | #endif
    | #ifdef HAVE_STRINGS_H
    | # include <strings.h>
    | #endif
    | #ifdef HAVE_INTTYPES_H
    | # include <inttypes.h>
    | #endif
    | #ifdef HAVE_STDINT_H
    | # include <stdint.h>
    | #endif
    | #ifdef HAVE_UNISTD_H
    | # include <unistd.h>
    | #endif
    | #include <sys/loadavg.h>
    configure:26727: result: no
    configure:26727: checking sys/loadavg.h presence
    configure:26727: gcc -E    conftest.c
    conftest.c:325:25: fatal error: sys/loadavg.h: No such file or directory
     #include <sys/loadavg.h>
                             ^
    compilation terminated.
    configure:26727: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | #define HAVE_DECL_MEMRCHR 1
    | #define TIME_T_IS_SIGNED 1
    | #define HAVE_DECL_ALARM 1
    | #define HAVE_SIGSET_T 1
    | #define HAVE_WCHAR_T 1
    | #define HAVE_STRUCT_TM_TM_ZONE 1
    | #define HAVE_TM_ZONE 1
    | #define HAVE_TM_GMTOFF 1
    | #define HAVE_DECL_STRTOIMAX 1
    | #define HAVE_DECL_STRTOUMAX 1
    | #define HAVE_WORKING_UTIMES 1
    | #define HAVE_STRUCT_UTIMBUF 1
    | #define GETGROUPS_T gid_t
    | #define HAVE_DECL_GETDTABLESIZE 1
    | #define HAVE_SYS_ACL_H 1
    | #define HAVE_ACL_GET_FILE 1
    | #define HAVE_ACL_GET_FD 1
    | #define HAVE_ACL_SET_FILE 1
    | #define HAVE_ACL_SET_FD 1
    | #define HAVE_ACL_FREE 1
    | #define HAVE_ACL_FROM_MODE 1
    | #define HAVE_ACL_FROM_TEXT 1
    | #define HAVE_ACL_DELETE_DEF_FILE 1
    | #define HAVE_ACL_EXTENDED_FILE 1
    | #define HAVE_ACL_LIBACL_H 1
    | #define HAVE_ACL_ENTRIES 1
    | #define HAVE_ACL_FIRST_ENTRY 1
    | #define USE_ACL 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_BYTESWAP_H 1
    | #define HAVE_CLOCK_GETTIME 1
    | #define HAVE_CLOCK_SETTIME 1
    | #define GNULIB_CLOSE_STREAM 1
    | #define HAVE_DUP2 1
    | #define GNULIB_FACCESSAT 1
    | #define HAVE_DECL_FDOPENDIR 1
    | #define GNULIB_FDOPENDIR 1
    | #define FLEXIBLE_ARRAY_MEMBER /**/
    | #define HAVE_DECL___FPENDING 1
    | /* end confdefs.h.  */
    | #include <sys/loadavg.h>
    configure:26727: result: no
    configure:26727: checking for sys/loadavg.h
    configure:26727: result: no
    configure:26742: checking whether getloadavg is declared
    configure:26742: gcc -c -g3 -O2    conftest.c >&5
    configure:26742: $? = 0
    configure:26742: result: yes
    configure:26992: checking whether gettimeofday clobbers localtime buffer
    configure:27031: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:27031: $? = 0
    configure:27031: ./conftest
    configure:27031: $? = 0
    configure:27041: result: no
    configure:27057: checking for gettimeofday with POSIX signature
    configure:27085: gcc -c -g3 -O2    conftest.c >&5
    conftest.c:327:19: error: conflicting types for 'gettimeofday'
                   int gettimeofday (struct timeval *restrict, void *restrict);
                       ^~~~~~~~~~~~
    In file included from conftest.c:325:0:
    /usr/include/x86_64-linux-gnu/sys/time.h:71:12: note: previous declaration of 'gettimeofday' was here
     extern int gettimeofday (struct timeval *__restrict __tv,
                ^~~~~~~~~~~~
    configure:27085: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | #define HAVE_DECL_MEMRCHR 1
    | #define TIME_T_IS_SIGNED 1
    | #define HAVE_DECL_ALARM 1
    | #define HAVE_SIGSET_T 1
    | #define HAVE_WCHAR_T 1
    | #define HAVE_STRUCT_TM_TM_ZONE 1
    | #define HAVE_TM_ZONE 1
    | #define HAVE_TM_GMTOFF 1
    | #define HAVE_DECL_STRTOIMAX 1
    | #define HAVE_DECL_STRTOUMAX 1
    | #define HAVE_WORKING_UTIMES 1
    | #define HAVE_STRUCT_UTIMBUF 1
    | #define GETGROUPS_T gid_t
    | #define HAVE_DECL_GETDTABLESIZE 1
    | #define HAVE_SYS_ACL_H 1
    | #define HAVE_ACL_GET_FILE 1
    | #define HAVE_ACL_GET_FD 1
    | #define HAVE_ACL_SET_FILE 1
    | #define HAVE_ACL_SET_FD 1
    | #define HAVE_ACL_FREE 1
    | #define HAVE_ACL_FROM_MODE 1
    | #define HAVE_ACL_FROM_TEXT 1
    | #define HAVE_ACL_DELETE_DEF_FILE 1
    | #define HAVE_ACL_EXTENDED_FILE 1
    | #define HAVE_ACL_LIBACL_H 1
    | #define HAVE_ACL_ENTRIES 1
    | #define HAVE_ACL_FIRST_ENTRY 1
    | #define USE_ACL 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_BYTESWAP_H 1
    | #define HAVE_CLOCK_GETTIME 1
    | #define HAVE_CLOCK_SETTIME 1
    | #define GNULIB_CLOSE_STREAM 1
    | #define HAVE_DUP2 1
    | #define GNULIB_FACCESSAT 1
    | #define HAVE_DECL_FDOPENDIR 1
    | #define GNULIB_FDOPENDIR 1
    | #define FLEXIBLE_ARRAY_MEMBER /**/
    | #define HAVE_DECL___FPENDING 1
    | /* end confdefs.h.  */
    | #include <sys/time.h>
    |               struct timeval c;
    |               int gettimeofday (struct timeval *restrict, void *restrict);
    | 
    | int
    | main ()
    | {
    | /* glibc uses struct timezone * rather than the POSIX void *
    |                  if _GNU_SOURCE is defined.  However, since the only portable
    |                  use of gettimeofday uses NULL as the second parameter, and
    |                  since the glibc definition is actually more typesafe, it is
    |                  not worth wrapping this to get a compliant signature.  */
    |               int (*f) (struct timeval *restrict, void *restrict)
    |                 = gettimeofday;
    |               int x = f (&c, 0);
    |               return !(x | c.tv_sec | c.tv_usec);
    | 
    |   ;
    |   return 0;
    | }
    configure:27101: gcc -c -g3 -O2    conftest.c >&5
    configure:27101: $? = 0
    configure:27110: result: almost
    configure:27228: checking for memrchr
    configure:27228: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:27228: $? = 0
    configure:27228: result: yes
    configure:27318: checking for working mktime
    configure:27525: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:27525: $? = 0
    configure:27525: ./conftest
    configure:27525: $? = 0
    configure:27536: result: yes
    configure:27597: checking whether signature of pselect conforms to POSIX
    configure:27617: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:27617: $? = 0
    configure:27625: result: yes
    configure:27628: checking whether pselect detects invalid fds
    configure:27673: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:27673: $? = 0
    configure:27673: ./conftest
    configure:27673: $? = 0
    configure:27684: result: yes
    configure:27797: checking whether pthread_sigmask returns error numbers
    configure:27829: gcc -o conftest -g3 -O2      conftest.c -lpthread   >&5 
    configure:27829: $? = 0
    configure:27829: ./conftest
    configure:27829: $? = 0
    configure:27841: result: yes
    configure:27852: checking whether pthread_sigmask unblocks signals correctly
    configure:27905: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:27905: $? = 0
    configure:27905: ./conftest
    configure:27905: $? = 0
    configure:27917: result: guessing yes
    configure:28002: checking whether readlink signature is correct
    configure:28020: gcc -c -g3 -O2    conftest.c >&5
    configure:28020: $? = 0
    configure:28027: result: yes
    configure:28029: checking whether readlink handles trailing slash correctly
    configure:28059: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:28059: $? = 0
    configure:28059: ./conftest
    configure:28059: $? = 0
    configure:28070: result: yes
    configure:28121: checking whether readlinkat signature is correct
    configure:28139: gcc -c -g3 -O2    conftest.c >&5
    configure:28139: $? = 0
    configure:28146: result: yes
    configure:28188: checking for sig2str
    configure:28188: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    /tmp/ccH1t2F7.o: In function `main':
    /home/albinmic/src/emacs/conftest.c:362: undefined reference to `sig2str'
    collect2: error: ld returned 1 exit status
    configure:28188: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | #define HAVE_DECL_MEMRCHR 1
    | #define TIME_T_IS_SIGNED 1
    | #define HAVE_DECL_ALARM 1
    | #define HAVE_SIGSET_T 1
    | #define HAVE_WCHAR_T 1
    | #define HAVE_STRUCT_TM_TM_ZONE 1
    | #define HAVE_TM_ZONE 1
    | #define HAVE_TM_GMTOFF 1
    | #define HAVE_DECL_STRTOIMAX 1
    | #define HAVE_DECL_STRTOUMAX 1
    | #define HAVE_WORKING_UTIMES 1
    | #define HAVE_STRUCT_UTIMBUF 1
    | #define GETGROUPS_T gid_t
    | #define HAVE_DECL_GETDTABLESIZE 1
    | #define HAVE_SYS_ACL_H 1
    | #define HAVE_ACL_GET_FILE 1
    | #define HAVE_ACL_GET_FD 1
    | #define HAVE_ACL_SET_FILE 1
    | #define HAVE_ACL_SET_FD 1
    | #define HAVE_ACL_FREE 1
    | #define HAVE_ACL_FROM_MODE 1
    | #define HAVE_ACL_FROM_TEXT 1
    | #define HAVE_ACL_DELETE_DEF_FILE 1
    | #define HAVE_ACL_EXTENDED_FILE 1
    | #define HAVE_ACL_LIBACL_H 1
    | #define HAVE_ACL_ENTRIES 1
    | #define HAVE_ACL_FIRST_ENTRY 1
    | #define USE_ACL 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_BYTESWAP_H 1
    | #define HAVE_CLOCK_GETTIME 1
    | #define HAVE_CLOCK_SETTIME 1
    | #define GNULIB_CLOSE_STREAM 1
    | #define HAVE_DUP2 1
    | #define GNULIB_FACCESSAT 1
    | #define HAVE_DECL_FDOPENDIR 1
    | #define GNULIB_FDOPENDIR 1
    | #define FLEXIBLE_ARRAY_MEMBER /**/
    | #define HAVE_DECL___FPENDING 1
    | #define GETTIMEOFDAY_TIMEZONE struct timezone
    | #define HAVE_MEMRCHR 1
    | #define GNULIB_MKOSTEMP 1
    | /* end confdefs.h.  */
    | /* Define sig2str to an innocuous variant, in case <limits.h> declares sig2str.
    |    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
    | #define sig2str innocuous_sig2str
    | 
    | /* System header to define __stub macros and hopefully few prototypes,
    |     which can conflict with char sig2str (); below.
    |     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    |     <limits.h> exists even on freestanding compilers.  */
    | 
    | #ifdef __STDC__
    | # include <limits.h>
    | #else
    | # include <assert.h>
    | #endif
    | 
    | #undef sig2str
    | 
    | /* Override any GCC internal prototype to avoid an error.
    |    Use char because int might match the return type of a GCC
    |    builtin and then its argument prototype would still apply.  */
    | #ifdef __cplusplus
    | extern "C"
    | #endif
    | char sig2str ();
    | /* The GNU C library defines this for functions which it implements
    |     to always fail with ENOSYS.  Some functions are actually named
    |     something starting with __ and the normal name is an alias.  */
    | #if defined __stub_sig2str || defined __stub___sig2str
    | choke me
    | #endif
    | 
    | int
    | main ()
    | {
    | return sig2str ();
    |   ;
    |   return 0;
    | }
    configure:28188: result: no
    configure:28290: checking for volatile sig_atomic_t
    configure:28290: gcc -c -g3 -O2    conftest.c >&5
    configure:28290: $? = 0
    configure:28290: gcc -c -g3 -O2    conftest.c >&5
    conftest.c: In function 'main':
    conftest.c:335:36: error: expected expression before ')' token
     if (sizeof ((volatile sig_atomic_t)))
                                        ^
    configure:28290: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | #define HAVE_DECL_MEMRCHR 1
    | #define TIME_T_IS_SIGNED 1
    | #define HAVE_DECL_ALARM 1
    | #define HAVE_SIGSET_T 1
    | #define HAVE_WCHAR_T 1
    | #define HAVE_STRUCT_TM_TM_ZONE 1
    | #define HAVE_TM_ZONE 1
    | #define HAVE_TM_GMTOFF 1
    | #define HAVE_DECL_STRTOIMAX 1
    | #define HAVE_DECL_STRTOUMAX 1
    | #define HAVE_WORKING_UTIMES 1
    | #define HAVE_STRUCT_UTIMBUF 1
    | #define GETGROUPS_T gid_t
    | #define HAVE_DECL_GETDTABLESIZE 1
    | #define HAVE_SYS_ACL_H 1
    | #define HAVE_ACL_GET_FILE 1
    | #define HAVE_ACL_GET_FD 1
    | #define HAVE_ACL_SET_FILE 1
    | #define HAVE_ACL_SET_FD 1
    | #define HAVE_ACL_FREE 1
    | #define HAVE_ACL_FROM_MODE 1
    | #define HAVE_ACL_FROM_TEXT 1
    | #define HAVE_ACL_DELETE_DEF_FILE 1
    | #define HAVE_ACL_EXTENDED_FILE 1
    | #define HAVE_ACL_LIBACL_H 1
    | #define HAVE_ACL_ENTRIES 1
    | #define HAVE_ACL_FIRST_ENTRY 1
    | #define USE_ACL 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_BYTESWAP_H 1
    | #define HAVE_CLOCK_GETTIME 1
    | #define HAVE_CLOCK_SETTIME 1
    | #define GNULIB_CLOSE_STREAM 1
    | #define HAVE_DUP2 1
    | #define GNULIB_FACCESSAT 1
    | #define HAVE_DECL_FDOPENDIR 1
    | #define GNULIB_FDOPENDIR 1
    | #define FLEXIBLE_ARRAY_MEMBER /**/
    | #define HAVE_DECL___FPENDING 1
    | #define GETTIMEOFDAY_TIMEZONE struct timezone
    | #define HAVE_MEMRCHR 1
    | #define GNULIB_MKOSTEMP 1
    | /* end confdefs.h.  */
    | 
    | #include <signal.h>
    | 
    | 
    | int
    | main ()
    | {
    | if (sizeof ((volatile sig_atomic_t)))
    | 	    return 0;
    |   ;
    |   return 0;
    | }
    configure:28290: result: yes
    configure:28306: checking for sighandler_t
    configure:28306: gcc -c -g3 -O2    conftest.c >&5
    configure:28306: $? = 0
    configure:28306: gcc -c -g3 -O2    conftest.c >&5
    conftest.c: In function 'main':
    conftest.c:335:27: error: expected expression before ')' token
     if (sizeof ((sighandler_t)))
                               ^
    configure:28306: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | #define HAVE_DECL_MEMRCHR 1
    | #define TIME_T_IS_SIGNED 1
    | #define HAVE_DECL_ALARM 1
    | #define HAVE_SIGSET_T 1
    | #define HAVE_WCHAR_T 1
    | #define HAVE_STRUCT_TM_TM_ZONE 1
    | #define HAVE_TM_ZONE 1
    | #define HAVE_TM_GMTOFF 1
    | #define HAVE_DECL_STRTOIMAX 1
    | #define HAVE_DECL_STRTOUMAX 1
    | #define HAVE_WORKING_UTIMES 1
    | #define HAVE_STRUCT_UTIMBUF 1
    | #define GETGROUPS_T gid_t
    | #define HAVE_DECL_GETDTABLESIZE 1
    | #define HAVE_SYS_ACL_H 1
    | #define HAVE_ACL_GET_FILE 1
    | #define HAVE_ACL_GET_FD 1
    | #define HAVE_ACL_SET_FILE 1
    | #define HAVE_ACL_SET_FD 1
    | #define HAVE_ACL_FREE 1
    | #define HAVE_ACL_FROM_MODE 1
    | #define HAVE_ACL_FROM_TEXT 1
    | #define HAVE_ACL_DELETE_DEF_FILE 1
    | #define HAVE_ACL_EXTENDED_FILE 1
    | #define HAVE_ACL_LIBACL_H 1
    | #define HAVE_ACL_ENTRIES 1
    | #define HAVE_ACL_FIRST_ENTRY 1
    | #define USE_ACL 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_BYTESWAP_H 1
    | #define HAVE_CLOCK_GETTIME 1
    | #define HAVE_CLOCK_SETTIME 1
    | #define GNULIB_CLOSE_STREAM 1
    | #define HAVE_DUP2 1
    | #define GNULIB_FACCESSAT 1
    | #define HAVE_DECL_FDOPENDIR 1
    | #define GNULIB_FDOPENDIR 1
    | #define FLEXIBLE_ARRAY_MEMBER /**/
    | #define HAVE_DECL___FPENDING 1
    | #define GETTIMEOFDAY_TIMEZONE struct timezone
    | #define HAVE_MEMRCHR 1
    | #define GNULIB_MKOSTEMP 1
    | /* end confdefs.h.  */
    | 
    | #include <signal.h>
    | 
    | 
    | int
    | main ()
    | {
    | if (sizeof ((sighandler_t)))
    | 	    return 0;
    |   ;
    |   return 0;
    | }
    configure:28306: result: yes
    configure:28319: checking for socklen_t
    configure:28319: gcc -c -g3 -O2    conftest.c >&5
    configure:28319: $? = 0
    configure:28319: gcc -c -g3 -O2    conftest.c >&5
    conftest.c: In function 'main':
    conftest.c:343:24: error: expected expression before ')' token
     if (sizeof ((socklen_t)))
                            ^
    configure:28319: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | #define HAVE_DECL_MEMRCHR 1
    | #define TIME_T_IS_SIGNED 1
    | #define HAVE_DECL_ALARM 1
    | #define HAVE_SIGSET_T 1
    | #define HAVE_WCHAR_T 1
    | #define HAVE_STRUCT_TM_TM_ZONE 1
    | #define HAVE_TM_ZONE 1
    | #define HAVE_TM_GMTOFF 1
    | #define HAVE_DECL_STRTOIMAX 1
    | #define HAVE_DECL_STRTOUMAX 1
    | #define HAVE_WORKING_UTIMES 1
    | #define HAVE_STRUCT_UTIMBUF 1
    | #define GETGROUPS_T gid_t
    | #define HAVE_DECL_GETDTABLESIZE 1
    | #define HAVE_SYS_ACL_H 1
    | #define HAVE_ACL_GET_FILE 1
    | #define HAVE_ACL_GET_FD 1
    | #define HAVE_ACL_SET_FILE 1
    | #define HAVE_ACL_SET_FD 1
    | #define HAVE_ACL_FREE 1
    | #define HAVE_ACL_FROM_MODE 1
    | #define HAVE_ACL_FROM_TEXT 1
    | #define HAVE_ACL_DELETE_DEF_FILE 1
    | #define HAVE_ACL_EXTENDED_FILE 1
    | #define HAVE_ACL_LIBACL_H 1
    | #define HAVE_ACL_ENTRIES 1
    | #define HAVE_ACL_FIRST_ENTRY 1
    | #define USE_ACL 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_BYTESWAP_H 1
    | #define HAVE_CLOCK_GETTIME 1
    | #define HAVE_CLOCK_SETTIME 1
    | #define GNULIB_CLOSE_STREAM 1
    | #define HAVE_DUP2 1
    | #define GNULIB_FACCESSAT 1
    | #define HAVE_DECL_FDOPENDIR 1
    | #define GNULIB_FDOPENDIR 1
    | #define FLEXIBLE_ARRAY_MEMBER /**/
    | #define HAVE_DECL___FPENDING 1
    | #define GETTIMEOFDAY_TIMEZONE struct timezone
    | #define HAVE_MEMRCHR 1
    | #define GNULIB_MKOSTEMP 1
    | /* end confdefs.h.  */
    | 
    | /* <sys/types.h> is not needed according to POSIX, but the
    |    <sys/socket.h> in i386-unknown-freebsd4.10 and
    |    powerpc-apple-darwin5.5 required it. */
    | #include <sys/types.h>
    | #if HAVE_SYS_SOCKET_H
    | # include <sys/socket.h>
    | #elif HAVE_WS2TCPIP_H
    | # include <ws2tcpip.h>
    | #endif
    | 
    | 
    | int
    | main ()
    | {
    | if (sizeof ((socklen_t)))
    | 	    return 0;
    |   ;
    |   return 0;
    | }
    configure:28319: result: yes
    configure:28383: checking for ssize_t
    configure:28400: gcc -c -g3 -O2    conftest.c >&5
    configure:28400: $? = 0
    configure:28407: result: yes
    configure:28419: checking for struct stat.st_atim.tv_nsec
    configure:28419: gcc -c -g3 -O2    conftest.c >&5
    configure:28419: $? = 0
    configure:28419: result: yes
    configure:28428: checking whether struct stat.st_atim is of type struct timespec
    configure:28455: gcc -c -g3 -O2    conftest.c >&5
    configure:28455: $? = 0
    configure:28462: result: yes
    configure:28514: checking for struct stat.st_birthtimespec.tv_nsec
    configure:28514: gcc -c -g3 -O2    conftest.c >&5
    conftest.c: In function 'main':
    conftest.c:337:12: error: 'struct stat' has no member named 'st_birthtimespec'
     if (ac_aggr.st_birthtimespec.tv_nsec)
                ^
    configure:28514: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | #define HAVE_DECL_MEMRCHR 1
    | #define TIME_T_IS_SIGNED 1
    | #define HAVE_DECL_ALARM 1
    | #define HAVE_SIGSET_T 1
    | #define HAVE_WCHAR_T 1
    | #define HAVE_STRUCT_TM_TM_ZONE 1
    | #define HAVE_TM_ZONE 1
    | #define HAVE_TM_GMTOFF 1
    | #define HAVE_DECL_STRTOIMAX 1
    | #define HAVE_DECL_STRTOUMAX 1
    | #define HAVE_WORKING_UTIMES 1
    | #define HAVE_STRUCT_UTIMBUF 1
    | #define GETGROUPS_T gid_t
    | #define HAVE_DECL_GETDTABLESIZE 1
    | #define HAVE_SYS_ACL_H 1
    | #define HAVE_ACL_GET_FILE 1
    | #define HAVE_ACL_GET_FD 1
    | #define HAVE_ACL_SET_FILE 1
    | #define HAVE_ACL_SET_FD 1
    | #define HAVE_ACL_FREE 1
    | #define HAVE_ACL_FROM_MODE 1
    | #define HAVE_ACL_FROM_TEXT 1
    | #define HAVE_ACL_DELETE_DEF_FILE 1
    | #define HAVE_ACL_EXTENDED_FILE 1
    | #define HAVE_ACL_LIBACL_H 1
    | #define HAVE_ACL_ENTRIES 1
    | #define HAVE_ACL_FIRST_ENTRY 1
    | #define USE_ACL 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_BYTESWAP_H 1
    | #define HAVE_CLOCK_GETTIME 1
    | #define HAVE_CLOCK_SETTIME 1
    | #define GNULIB_CLOSE_STREAM 1
    | #define HAVE_DUP2 1
    | #define GNULIB_FACCESSAT 1
    | #define HAVE_DECL_FDOPENDIR 1
    | #define GNULIB_FDOPENDIR 1
    | #define FLEXIBLE_ARRAY_MEMBER /**/
    | #define HAVE_DECL___FPENDING 1
    | #define GETTIMEOFDAY_TIMEZONE struct timezone
    | #define HAVE_MEMRCHR 1
    | #define GNULIB_MKOSTEMP 1
    | #define HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC 1
    | #define TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC 1
    | /* end confdefs.h.  */
    | #include <sys/types.h>
    |      #include <sys/stat.h>
    | 
    | int
    | main ()
    | {
    | static struct stat ac_aggr;
    | if (ac_aggr.st_birthtimespec.tv_nsec)
    | return 0;
    |   ;
    |   return 0;
    | }
    configure:28514: gcc -c -g3 -O2    conftest.c >&5
    conftest.c: In function 'main':
    conftest.c:337:19: error: 'struct stat' has no member named 'st_birthtimespec'
     if (sizeof ac_aggr.st_birthtimespec.tv_nsec)
                       ^
    configure:28514: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | #define HAVE_DECL_MEMRCHR 1
    | #define TIME_T_IS_SIGNED 1
    | #define HAVE_DECL_ALARM 1
    | #define HAVE_SIGSET_T 1
    | #define HAVE_WCHAR_T 1
    | #define HAVE_STRUCT_TM_TM_ZONE 1
    | #define HAVE_TM_ZONE 1
    | #define HAVE_TM_GMTOFF 1
    | #define HAVE_DECL_STRTOIMAX 1
    | #define HAVE_DECL_STRTOUMAX 1
    | #define HAVE_WORKING_UTIMES 1
    | #define HAVE_STRUCT_UTIMBUF 1
    | #define GETGROUPS_T gid_t
    | #define HAVE_DECL_GETDTABLESIZE 1
    | #define HAVE_SYS_ACL_H 1
    | #define HAVE_ACL_GET_FILE 1
    | #define HAVE_ACL_GET_FD 1
    | #define HAVE_ACL_SET_FILE 1
    | #define HAVE_ACL_SET_FD 1
    | #define HAVE_ACL_FREE 1
    | #define HAVE_ACL_FROM_MODE 1
    | #define HAVE_ACL_FROM_TEXT 1
    | #define HAVE_ACL_DELETE_DEF_FILE 1
    | #define HAVE_ACL_EXTENDED_FILE 1
    | #define HAVE_ACL_LIBACL_H 1
    | #define HAVE_ACL_ENTRIES 1
    | #define HAVE_ACL_FIRST_ENTRY 1
    | #define USE_ACL 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_BYTESWAP_H 1
    | #define HAVE_CLOCK_GETTIME 1
    | #define HAVE_CLOCK_SETTIME 1
    | #define GNULIB_CLOSE_STREAM 1
    | #define HAVE_DUP2 1
    | #define GNULIB_FACCESSAT 1
    | #define HAVE_DECL_FDOPENDIR 1
    | #define GNULIB_FDOPENDIR 1
    | #define FLEXIBLE_ARRAY_MEMBER /**/
    | #define HAVE_DECL___FPENDING 1
    | #define GETTIMEOFDAY_TIMEZONE struct timezone
    | #define HAVE_MEMRCHR 1
    | #define GNULIB_MKOSTEMP 1
    | #define HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC 1
    | #define TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC 1
    | /* end confdefs.h.  */
    | #include <sys/types.h>
    |      #include <sys/stat.h>
    | 
    | int
    | main ()
    | {
    | static struct stat ac_aggr;
    | if (sizeof ac_aggr.st_birthtimespec.tv_nsec)
    | return 0;
    |   ;
    |   return 0;
    | }
    configure:28514: result: no
    configure:28525: checking for struct stat.st_birthtimensec
    configure:28525: gcc -c -g3 -O2    conftest.c >&5
    conftest.c: In function 'main':
    conftest.c:337:12: error: 'struct stat' has no member named 'st_birthtimensec'
     if (ac_aggr.st_birthtimensec)
                ^
    configure:28525: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | #define HAVE_DECL_MEMRCHR 1
    | #define TIME_T_IS_SIGNED 1
    | #define HAVE_DECL_ALARM 1
    | #define HAVE_SIGSET_T 1
    | #define HAVE_WCHAR_T 1
    | #define HAVE_STRUCT_TM_TM_ZONE 1
    | #define HAVE_TM_ZONE 1
    | #define HAVE_TM_GMTOFF 1
    | #define HAVE_DECL_STRTOIMAX 1
    | #define HAVE_DECL_STRTOUMAX 1
    | #define HAVE_WORKING_UTIMES 1
    | #define HAVE_STRUCT_UTIMBUF 1
    | #define GETGROUPS_T gid_t
    | #define HAVE_DECL_GETDTABLESIZE 1
    | #define HAVE_SYS_ACL_H 1
    | #define HAVE_ACL_GET_FILE 1
    | #define HAVE_ACL_GET_FD 1
    | #define HAVE_ACL_SET_FILE 1
    | #define HAVE_ACL_SET_FD 1
    | #define HAVE_ACL_FREE 1
    | #define HAVE_ACL_FROM_MODE 1
    | #define HAVE_ACL_FROM_TEXT 1
    | #define HAVE_ACL_DELETE_DEF_FILE 1
    | #define HAVE_ACL_EXTENDED_FILE 1
    | #define HAVE_ACL_LIBACL_H 1
    | #define HAVE_ACL_ENTRIES 1
    | #define HAVE_ACL_FIRST_ENTRY 1
    | #define USE_ACL 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_BYTESWAP_H 1
    | #define HAVE_CLOCK_GETTIME 1
    | #define HAVE_CLOCK_SETTIME 1
    | #define GNULIB_CLOSE_STREAM 1
    | #define HAVE_DUP2 1
    | #define GNULIB_FACCESSAT 1
    | #define HAVE_DECL_FDOPENDIR 1
    | #define GNULIB_FDOPENDIR 1
    | #define FLEXIBLE_ARRAY_MEMBER /**/
    | #define HAVE_DECL___FPENDING 1
    | #define GETTIMEOFDAY_TIMEZONE struct timezone
    | #define HAVE_MEMRCHR 1
    | #define GNULIB_MKOSTEMP 1
    | #define HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC 1
    | #define TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC 1
    | /* end confdefs.h.  */
    | #include <sys/types.h>
    |         #include <sys/stat.h>
    | 
    | int
    | main ()
    | {
    | static struct stat ac_aggr;
    | if (ac_aggr.st_birthtimensec)
    | return 0;
    |   ;
    |   return 0;
    | }
    configure:28525: gcc -c -g3 -O2    conftest.c >&5
    conftest.c: In function 'main':
    conftest.c:337:19: error: 'struct stat' has no member named 'st_birthtimensec'
     if (sizeof ac_aggr.st_birthtimensec)
                       ^
    configure:28525: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | #define HAVE_DECL_MEMRCHR 1
    | #define TIME_T_IS_SIGNED 1
    | #define HAVE_DECL_ALARM 1
    | #define HAVE_SIGSET_T 1
    | #define HAVE_WCHAR_T 1
    | #define HAVE_STRUCT_TM_TM_ZONE 1
    | #define HAVE_TM_ZONE 1
    | #define HAVE_TM_GMTOFF 1
    | #define HAVE_DECL_STRTOIMAX 1
    | #define HAVE_DECL_STRTOUMAX 1
    | #define HAVE_WORKING_UTIMES 1
    | #define HAVE_STRUCT_UTIMBUF 1
    | #define GETGROUPS_T gid_t
    | #define HAVE_DECL_GETDTABLESIZE 1
    | #define HAVE_SYS_ACL_H 1
    | #define HAVE_ACL_GET_FILE 1
    | #define HAVE_ACL_GET_FD 1
    | #define HAVE_ACL_SET_FILE 1
    | #define HAVE_ACL_SET_FD 1
    | #define HAVE_ACL_FREE 1
    | #define HAVE_ACL_FROM_MODE 1
    | #define HAVE_ACL_FROM_TEXT 1
    | #define HAVE_ACL_DELETE_DEF_FILE 1
    | #define HAVE_ACL_EXTENDED_FILE 1
    | #define HAVE_ACL_LIBACL_H 1
    | #define HAVE_ACL_ENTRIES 1
    | #define HAVE_ACL_FIRST_ENTRY 1
    | #define USE_ACL 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_BYTESWAP_H 1
    | #define HAVE_CLOCK_GETTIME 1
    | #define HAVE_CLOCK_SETTIME 1
    | #define GNULIB_CLOSE_STREAM 1
    | #define HAVE_DUP2 1
    | #define GNULIB_FACCESSAT 1
    | #define HAVE_DECL_FDOPENDIR 1
    | #define GNULIB_FDOPENDIR 1
    | #define FLEXIBLE_ARRAY_MEMBER /**/
    | #define HAVE_DECL___FPENDING 1
    | #define GETTIMEOFDAY_TIMEZONE struct timezone
    | #define HAVE_MEMRCHR 1
    | #define GNULIB_MKOSTEMP 1
    | #define HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC 1
    | #define TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC 1
    | /* end confdefs.h.  */
    | #include <sys/types.h>
    |         #include <sys/stat.h>
    | 
    | int
    | main ()
    | {
    | static struct stat ac_aggr;
    | if (sizeof ac_aggr.st_birthtimensec)
    | return 0;
    |   ;
    |   return 0;
    | }
    configure:28525: result: no
    configure:28536: checking for struct stat.st_birthtim.tv_nsec
    configure:28536: gcc -c -g3 -O2    conftest.c >&5
    conftest.c: In function 'main':
    conftest.c:337:12: error: 'struct stat' has no member named 'st_birthtim'; did you mean 'st_atim'?
     if (ac_aggr.st_birthtim.tv_nsec)
                ^
    configure:28536: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | #define HAVE_DECL_MEMRCHR 1
    | #define TIME_T_IS_SIGNED 1
    | #define HAVE_DECL_ALARM 1
    | #define HAVE_SIGSET_T 1
    | #define HAVE_WCHAR_T 1
    | #define HAVE_STRUCT_TM_TM_ZONE 1
    | #define HAVE_TM_ZONE 1
    | #define HAVE_TM_GMTOFF 1
    | #define HAVE_DECL_STRTOIMAX 1
    | #define HAVE_DECL_STRTOUMAX 1
    | #define HAVE_WORKING_UTIMES 1
    | #define HAVE_STRUCT_UTIMBUF 1
    | #define GETGROUPS_T gid_t
    | #define HAVE_DECL_GETDTABLESIZE 1
    | #define HAVE_SYS_ACL_H 1
    | #define HAVE_ACL_GET_FILE 1
    | #define HAVE_ACL_GET_FD 1
    | #define HAVE_ACL_SET_FILE 1
    | #define HAVE_ACL_SET_FD 1
    | #define HAVE_ACL_FREE 1
    | #define HAVE_ACL_FROM_MODE 1
    | #define HAVE_ACL_FROM_TEXT 1
    | #define HAVE_ACL_DELETE_DEF_FILE 1
    | #define HAVE_ACL_EXTENDED_FILE 1
    | #define HAVE_ACL_LIBACL_H 1
    | #define HAVE_ACL_ENTRIES 1
    | #define HAVE_ACL_FIRST_ENTRY 1
    | #define USE_ACL 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_BYTESWAP_H 1
    | #define HAVE_CLOCK_GETTIME 1
    | #define HAVE_CLOCK_SETTIME 1
    | #define GNULIB_CLOSE_STREAM 1
    | #define HAVE_DUP2 1
    | #define GNULIB_FACCESSAT 1
    | #define HAVE_DECL_FDOPENDIR 1
    | #define GNULIB_FDOPENDIR 1
    | #define FLEXIBLE_ARRAY_MEMBER /**/
    | #define HAVE_DECL___FPENDING 1
    | #define GETTIMEOFDAY_TIMEZONE struct timezone
    | #define HAVE_MEMRCHR 1
    | #define GNULIB_MKOSTEMP 1
    | #define HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC 1
    | #define TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC 1
    | /* end confdefs.h.  */
    | #include <sys/types.h>
    |           #include <sys/stat.h>
    | 
    | int
    | main ()
    | {
    | static struct stat ac_aggr;
    | if (ac_aggr.st_birthtim.tv_nsec)
    | return 0;
    |   ;
    |   return 0;
    | }
    configure:28536: gcc -c -g3 -O2    conftest.c >&5
    conftest.c: In function 'main':
    conftest.c:337:19: error: 'struct stat' has no member named 'st_birthtim'; did you mean 'st_atim'?
     if (sizeof ac_aggr.st_birthtim.tv_nsec)
                       ^
    configure:28536: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | #define HAVE_DECL_MEMRCHR 1
    | #define TIME_T_IS_SIGNED 1
    | #define HAVE_DECL_ALARM 1
    | #define HAVE_SIGSET_T 1
    | #define HAVE_WCHAR_T 1
    | #define HAVE_STRUCT_TM_TM_ZONE 1
    | #define HAVE_TM_ZONE 1
    | #define HAVE_TM_GMTOFF 1
    | #define HAVE_DECL_STRTOIMAX 1
    | #define HAVE_DECL_STRTOUMAX 1
    | #define HAVE_WORKING_UTIMES 1
    | #define HAVE_STRUCT_UTIMBUF 1
    | #define GETGROUPS_T gid_t
    | #define HAVE_DECL_GETDTABLESIZE 1
    | #define HAVE_SYS_ACL_H 1
    | #define HAVE_ACL_GET_FILE 1
    | #define HAVE_ACL_GET_FD 1
    | #define HAVE_ACL_SET_FILE 1
    | #define HAVE_ACL_SET_FD 1
    | #define HAVE_ACL_FREE 1
    | #define HAVE_ACL_FROM_MODE 1
    | #define HAVE_ACL_FROM_TEXT 1
    | #define HAVE_ACL_DELETE_DEF_FILE 1
    | #define HAVE_ACL_EXTENDED_FILE 1
    | #define HAVE_ACL_LIBACL_H 1
    | #define HAVE_ACL_ENTRIES 1
    | #define HAVE_ACL_FIRST_ENTRY 1
    | #define USE_ACL 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_BYTESWAP_H 1
    | #define HAVE_CLOCK_GETTIME 1
    | #define HAVE_CLOCK_SETTIME 1
    | #define GNULIB_CLOSE_STREAM 1
    | #define HAVE_DUP2 1
    | #define GNULIB_FACCESSAT 1
    | #define HAVE_DECL_FDOPENDIR 1
    | #define GNULIB_FDOPENDIR 1
    | #define FLEXIBLE_ARRAY_MEMBER /**/
    | #define HAVE_DECL___FPENDING 1
    | #define GETTIMEOFDAY_TIMEZONE struct timezone
    | #define HAVE_MEMRCHR 1
    | #define GNULIB_MKOSTEMP 1
    | #define HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC 1
    | #define TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC 1
    | /* end confdefs.h.  */
    | #include <sys/types.h>
    |           #include <sys/stat.h>
    | 
    | int
    | main ()
    | {
    | static struct stat ac_aggr;
    | if (sizeof ac_aggr.st_birthtim.tv_nsec)
    | return 0;
    |   ;
    |   return 0;
    | }
    configure:28536: result: no
    configure:28554: checking for working stdalign.h
    configure:28599: gcc -c -g3 -O2    conftest.c >&5
    configure:28599: $? = 0
    configure:28606: result: yes
    configure:28629: checking for max_align_t
    configure:28629: gcc -c -g3 -O2    conftest.c >&5
    configure:28629: $? = 0
    configure:28629: gcc -c -g3 -O2    conftest.c >&5
    conftest.c: In function 'main':
    conftest.c:336:26: error: expected expression before ')' token
     if (sizeof ((max_align_t)))
                              ^
    configure:28629: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | #define HAVE_DECL_MEMRCHR 1
    | #define TIME_T_IS_SIGNED 1
    | #define HAVE_DECL_ALARM 1
    | #define HAVE_SIGSET_T 1
    | #define HAVE_WCHAR_T 1
    | #define HAVE_STRUCT_TM_TM_ZONE 1
    | #define HAVE_TM_ZONE 1
    | #define HAVE_TM_GMTOFF 1
    | #define HAVE_DECL_STRTOIMAX 1
    | #define HAVE_DECL_STRTOUMAX 1
    | #define HAVE_WORKING_UTIMES 1
    | #define HAVE_STRUCT_UTIMBUF 1
    | #define GETGROUPS_T gid_t
    | #define HAVE_DECL_GETDTABLESIZE 1
    | #define HAVE_SYS_ACL_H 1
    | #define HAVE_ACL_GET_FILE 1
    | #define HAVE_ACL_GET_FD 1
    | #define HAVE_ACL_SET_FILE 1
    | #define HAVE_ACL_SET_FD 1
    | #define HAVE_ACL_FREE 1
    | #define HAVE_ACL_FROM_MODE 1
    | #define HAVE_ACL_FROM_TEXT 1
    | #define HAVE_ACL_DELETE_DEF_FILE 1
    | #define HAVE_ACL_EXTENDED_FILE 1
    | #define HAVE_ACL_LIBACL_H 1
    | #define HAVE_ACL_ENTRIES 1
    | #define HAVE_ACL_FIRST_ENTRY 1
    | #define USE_ACL 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_BYTESWAP_H 1
    | #define HAVE_CLOCK_GETTIME 1
    | #define HAVE_CLOCK_SETTIME 1
    | #define GNULIB_CLOSE_STREAM 1
    | #define HAVE_DUP2 1
    | #define GNULIB_FACCESSAT 1
    | #define HAVE_DECL_FDOPENDIR 1
    | #define GNULIB_FDOPENDIR 1
    | #define FLEXIBLE_ARRAY_MEMBER /**/
    | #define HAVE_DECL___FPENDING 1
    | #define GETTIMEOFDAY_TIMEZONE struct timezone
    | #define HAVE_MEMRCHR 1
    | #define GNULIB_MKOSTEMP 1
    | #define HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC 1
    | #define TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC 1
    | /* end confdefs.h.  */
    | #include <stddef.h>
    | 
    | 
    | int
    | main ()
    | {
    | if (sizeof ((max_align_t)))
    | 	    return 0;
    |   ;
    |   return 0;
    | }
    configure:28629: result: yes
    configure:28642: checking whether NULL can be used in arbitrary expressions
    configure:28660: gcc -c -g3 -O2    conftest.c >&5
    configure:28660: $? = 0
    configure:28667: result: yes
    configure:28834: checking which flavor of printf attribute matches inttypes macros
    configure:28861: gcc -c -g3 -O2    conftest.c >&5
    configure:28861: $? = 0
    configure:28868: result: system
    configure:28998: checking for stpcpy
    configure:28998: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    conftest.c:356:6: warning: conflicting types for built-in function 'stpcpy'
     char stpcpy ();
          ^~~~~~
    configure:28998: $? = 0
    configure:28998: result: yes
    configure:29065: checking whether strtoimax works
    configure:29119: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:29119: $? = 0
    configure:29119: ./conftest
    configure:29119: $? = 0
    configure:29130: result: yes
    configure:29235: checking whether symlink handles trailing slash correctly
    configure:29269: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:29269: $? = 0
    configure:29269: ./conftest
    configure:29269: $? = 0
    configure:29280: result: yes
    configure:29316: checking whether <sys/select.h> is self-contained
    configure:29395: result: yes
    configure:29608: checking for nlink_t
    configure:29608: gcc -c -g3 -O2    conftest.c >&5
    configure:29608: $? = 0
    configure:29608: gcc -c -g3 -O2    conftest.c >&5
    conftest.c: In function 'main':
    conftest.c:341:22: error: expected expression before ')' token
     if (sizeof ((nlink_t)))
                          ^
    configure:29608: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | #define HAVE_DECL_MEMRCHR 1
    | #define TIME_T_IS_SIGNED 1
    | #define HAVE_DECL_ALARM 1
    | #define HAVE_SIGSET_T 1
    | #define HAVE_WCHAR_T 1
    | #define HAVE_STRUCT_TM_TM_ZONE 1
    | #define HAVE_TM_ZONE 1
    | #define HAVE_TM_GMTOFF 1
    | #define HAVE_DECL_STRTOIMAX 1
    | #define HAVE_DECL_STRTOUMAX 1
    | #define HAVE_WORKING_UTIMES 1
    | #define HAVE_STRUCT_UTIMBUF 1
    | #define GETGROUPS_T gid_t
    | #define HAVE_DECL_GETDTABLESIZE 1
    | #define HAVE_SYS_ACL_H 1
    | #define HAVE_ACL_GET_FILE 1
    | #define HAVE_ACL_GET_FD 1
    | #define HAVE_ACL_SET_FILE 1
    | #define HAVE_ACL_SET_FD 1
    | #define HAVE_ACL_FREE 1
    | #define HAVE_ACL_FROM_MODE 1
    | #define HAVE_ACL_FROM_TEXT 1
    | #define HAVE_ACL_DELETE_DEF_FILE 1
    | #define HAVE_ACL_EXTENDED_FILE 1
    | #define HAVE_ACL_LIBACL_H 1
    | #define HAVE_ACL_ENTRIES 1
    | #define HAVE_ACL_FIRST_ENTRY 1
    | #define USE_ACL 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_BYTESWAP_H 1
    | #define HAVE_CLOCK_GETTIME 1
    | #define HAVE_CLOCK_SETTIME 1
    | #define GNULIB_CLOSE_STREAM 1
    | #define HAVE_DUP2 1
    | #define GNULIB_FACCESSAT 1
    | #define HAVE_DECL_FDOPENDIR 1
    | #define GNULIB_FDOPENDIR 1
    | #define FLEXIBLE_ARRAY_MEMBER /**/
    | #define HAVE_DECL___FPENDING 1
    | #define GETTIMEOFDAY_TIMEZONE struct timezone
    | #define HAVE_MEMRCHR 1
    | #define GNULIB_MKOSTEMP 1
    | #define HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC 1
    | #define TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC 1
    | #define __USE_MINGW_ANSI_STDIO 1
    | #define GNULIB_FSCANF 1
    | #define GNULIB_SCANF 1
    | #define HAVE_STPCPY 1
    | #define my_strftime nstrftime
    | /* end confdefs.h.  */
    | #include <sys/types.h>
    |      #include <sys/stat.h>
    | 
    | int
    | main ()
    | {
    | if (sizeof ((nlink_t)))
    | 	    return 0;
    |   ;
    |   return 0;
    | }
    configure:29608: result: yes
    configure:29638: checking whether localtime_r is declared
    configure:29638: gcc -c -g3 -O2    conftest.c >&5
    configure:29638: $? = 0
    configure:29638: result: yes
    configure:29657: checking whether localtime_r is compatible with its POSIX signature
    configure:29681: gcc -c -g3 -O2    conftest.c >&5
    configure:29681: $? = 0
    configure:29689: result: yes
    configure:29732: checking for timezone_t
    configure:29732: gcc -c -g3 -O2    conftest.c >&5
    conftest.c: In function 'main':
    conftest.c:341:13: error: 'timezone_t' undeclared (first use in this function)
     if (sizeof (timezone_t))
                 ^~~~~~~~~~
    conftest.c:341:13: note: each undeclared identifier is reported only once for each function it appears in
    configure:29732: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | #define HAVE_DECL_MEMRCHR 1
    | #define TIME_T_IS_SIGNED 1
    | #define HAVE_DECL_ALARM 1
    | #define HAVE_SIGSET_T 1
    | #define HAVE_WCHAR_T 1
    | #define HAVE_STRUCT_TM_TM_ZONE 1
    | #define HAVE_TM_ZONE 1
    | #define HAVE_TM_GMTOFF 1
    | #define HAVE_DECL_STRTOIMAX 1
    | #define HAVE_DECL_STRTOUMAX 1
    | #define HAVE_WORKING_UTIMES 1
    | #define HAVE_STRUCT_UTIMBUF 1
    | #define GETGROUPS_T gid_t
    | #define HAVE_DECL_GETDTABLESIZE 1
    | #define HAVE_SYS_ACL_H 1
    | #define HAVE_ACL_GET_FILE 1
    | #define HAVE_ACL_GET_FD 1
    | #define HAVE_ACL_SET_FILE 1
    | #define HAVE_ACL_SET_FD 1
    | #define HAVE_ACL_FREE 1
    | #define HAVE_ACL_FROM_MODE 1
    | #define HAVE_ACL_FROM_TEXT 1
    | #define HAVE_ACL_DELETE_DEF_FILE 1
    | #define HAVE_ACL_EXTENDED_FILE 1
    | #define HAVE_ACL_LIBACL_H 1
    | #define HAVE_ACL_ENTRIES 1
    | #define HAVE_ACL_FIRST_ENTRY 1
    | #define USE_ACL 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_BYTESWAP_H 1
    | #define HAVE_CLOCK_GETTIME 1
    | #define HAVE_CLOCK_SETTIME 1
    | #define GNULIB_CLOSE_STREAM 1
    | #define HAVE_DUP2 1
    | #define GNULIB_FACCESSAT 1
    | #define HAVE_DECL_FDOPENDIR 1
    | #define GNULIB_FDOPENDIR 1
    | #define FLEXIBLE_ARRAY_MEMBER /**/
    | #define HAVE_DECL___FPENDING 1
    | #define GETTIMEOFDAY_TIMEZONE struct timezone
    | #define HAVE_MEMRCHR 1
    | #define GNULIB_MKOSTEMP 1
    | #define HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC 1
    | #define TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC 1
    | #define __USE_MINGW_ANSI_STDIO 1
    | #define GNULIB_FSCANF 1
    | #define GNULIB_SCANF 1
    | #define HAVE_STPCPY 1
    | #define my_strftime nstrftime
    | #define HAVE_DECL_LOCALTIME_R 1
    | /* end confdefs.h.  */
    | #include <time.h>
    | 
    | int
    | main ()
    | {
    | if (sizeof (timezone_t))
    | 	 return 0;
    |   ;
    |   return 0;
    | }
    configure:29732: result: no
    configure:29819: checking for library containing timer_settime
    configure:29850: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    /tmp/ccPhxQqm.o: In function `main':
    /home/albinmic/src/emacs/conftest.c:347: undefined reference to `timer_settime'
    collect2: error: ld returned 1 exit status
    configure:29850: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | #define HAVE_DECL_MEMRCHR 1
    | #define TIME_T_IS_SIGNED 1
    | #define HAVE_DECL_ALARM 1
    | #define HAVE_SIGSET_T 1
    | #define HAVE_WCHAR_T 1
    | #define HAVE_STRUCT_TM_TM_ZONE 1
    | #define HAVE_TM_ZONE 1
    | #define HAVE_TM_GMTOFF 1
    | #define HAVE_DECL_STRTOIMAX 1
    | #define HAVE_DECL_STRTOUMAX 1
    | #define HAVE_WORKING_UTIMES 1
    | #define HAVE_STRUCT_UTIMBUF 1
    | #define GETGROUPS_T gid_t
    | #define HAVE_DECL_GETDTABLESIZE 1
    | #define HAVE_SYS_ACL_H 1
    | #define HAVE_ACL_GET_FILE 1
    | #define HAVE_ACL_GET_FD 1
    | #define HAVE_ACL_SET_FILE 1
    | #define HAVE_ACL_SET_FD 1
    | #define HAVE_ACL_FREE 1
    | #define HAVE_ACL_FROM_MODE 1
    | #define HAVE_ACL_FROM_TEXT 1
    | #define HAVE_ACL_DELETE_DEF_FILE 1
    | #define HAVE_ACL_EXTENDED_FILE 1
    | #define HAVE_ACL_LIBACL_H 1
    | #define HAVE_ACL_ENTRIES 1
    | #define HAVE_ACL_FIRST_ENTRY 1
    | #define USE_ACL 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_BYTESWAP_H 1
    | #define HAVE_CLOCK_GETTIME 1
    | #define HAVE_CLOCK_SETTIME 1
    | #define GNULIB_CLOSE_STREAM 1
    | #define HAVE_DUP2 1
    | #define GNULIB_FACCESSAT 1
    | #define HAVE_DECL_FDOPENDIR 1
    | #define GNULIB_FDOPENDIR 1
    | #define FLEXIBLE_ARRAY_MEMBER /**/
    | #define HAVE_DECL___FPENDING 1
    | #define GETTIMEOFDAY_TIMEZONE struct timezone
    | #define HAVE_MEMRCHR 1
    | #define GNULIB_MKOSTEMP 1
    | #define HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC 1
    | #define TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC 1
    | #define __USE_MINGW_ANSI_STDIO 1
    | #define GNULIB_FSCANF 1
    | #define GNULIB_SCANF 1
    | #define HAVE_STPCPY 1
    | #define my_strftime nstrftime
    | #define HAVE_DECL_LOCALTIME_R 1
    | /* end confdefs.h.  */
    | 
    | /* Override any GCC internal prototype to avoid an error.
    |    Use char because int might match the return type of a GCC
    |    builtin and then its argument prototype would still apply.  */
    | #ifdef __cplusplus
    | extern "C"
    | #endif
    | char timer_settime ();
    | int
    | main ()
    | {
    | return timer_settime ();
    |   ;
    |   return 0;
    | }
    configure:29850: gcc -o conftest -g3 -O2      conftest.c -lrt  -lpthread  >&5 
    configure:29850: $? = 0
    configure:29867: result: -lrt
    configure:29879: checking for timer_settime
    configure:29879: gcc -o conftest -g3 -O2      conftest.c -lrt -lpthread  >&5 
    configure:29879: $? = 0
    configure:29879: result: yes
    configure:30049: checking for variable-length arrays
    configure:30105: gcc -c -g3 -O2    conftest.c >&5
    configure:30105: $? = 0
    configure:30115: result: yes
    configure:30585: checking whether getdtablesize works
    configure:30614: gcc -o conftest -g3 -O2      conftest.c -lpthread  >&5 
    configure:30614: $? = 0
    configure:30614: ./conftest
    configure:30614: $? = 0
    configure:30625: result: yes
    configure:31624: checking whether gcc accepts -nopie
    configure:31644: gcc -o conftest -g3 -O2      -nopie conftest.c   >&5 
    gcc: error: unrecognized command line option '-nopie'; did you mean '-no-pie'?
    configure:31644: $? = 1
    configure: failed program was:
    | /* confdefs.h */
    | #define PACKAGE_NAME "GNU Emacs"
    | #define PACKAGE_TARNAME "emacs"
    | #define PACKAGE_VERSION "26.0.50"
    | #define PACKAGE_STRING "GNU Emacs 26.0.50"
    | #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    | #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    | #define PACKAGE "emacs"
    | #define VERSION "26.0.50"
    | #define MAIL_USE_POP 1
    | #define HAVE_PUTENV 1
    | #define HAVE_TZSET 1
    | #define HAVE_FCHMOD 1
    | #define HAVE_READLINKAT 1
    | #define HAVE_FACCESSAT 1
    | #define HAVE_FCNTL 1
    | #define HAVE_FDOPENDIR 1
    | #define HAVE_FSTATAT 1
    | #define HAVE_FSYNC 1
    | #define HAVE_GETTIMEOFDAY 1
    | #define HAVE_LSTAT 1
    | #define HAVE_MKOSTEMP 1
    | #define HAVE_PIPE2 1
    | #define HAVE_PSELECT 1
    | #define HAVE_READLINK 1
    | #define HAVE_STRTOIMAX 1
    | #define HAVE_STRTOUMAX 1
    | #define HAVE_SYMLINK 1
    | #define HAVE_LOCALTIME_R 1
    | #define HAVE_TIMEGM 1
    | #define HAVE_FUTIMES 1
    | #define HAVE_FUTIMESAT 1
    | #define HAVE_FUTIMENS 1
    | #define HAVE_UTIMENSAT 1
    | #define HAVE_LUTIMES 1
    | #define HAVE_GETDTABLESIZE 1
    | #define HAVE_SECURE_GETENV 1
    | #define HAVE_GETUID 1
    | #define HAVE_GETEUID 1
    | #define HAVE_GETGID 1
    | #define HAVE_GETEGID 1
    | #define STDC_HEADERS 1
    | #define HAVE_SYS_TYPES_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_STRING_H 1
    | #define HAVE_MEMORY_H 1
    | #define HAVE_STRINGS_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_UNISTD_H 1
    | #define __EXTENSIONS__ 1
    | #define _ALL_SOURCE 1
    | #define _DARWIN_C_SOURCE 1
    | #define _GNU_SOURCE 1
    | #define _POSIX_PTHREAD_SEMANTICS 1
    | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    | #define __STDC_WANT_LIB_EXT2__ 1
    | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    | #define _TANDEM_SOURCE 1
    | #define _DARWIN_USE_64_BIT_INODE 1
    | #define GCC_LINT 1
    | #define GNULIB_PORTCHECK 1
    | #define SYSTEM_TYPE "gnu/linux"
    | #define HAVE_SYS_SOUNDCARD_H 1
    | #define HAVE_ALSA 1
    | #define HAVE_SOUND 1
    | #define HAVE_LINUX_FS_H 1
    | #define HAVE_MALLOC_H 1
    | #define HAVE_SYS_SYSINFO_H 1
    | #define HAVE_PTY_H 1
    | #define HAVE_SYS_RESOURCE_H 1
    | #define HAVE_SYS_UTSNAME_H 1
    | #define HAVE_PWD_H 1
    | #define HAVE_UTMP_H 1
    | #define HAVE_SYS_SOCKET_H 1
    | #define HAVE_STDLIB_H 1
    | #define HAVE_UNISTD_H 1
    | #define HAVE_SYS_PARAM_H 1
    | #define HAVE_PTHREAD_H 1
    | #define HAVE_MAILLOCK_H 1
    | #define HAVE_SYS_UN_H 1
    | #define HAVE_DIRENT_H 1
    | #define HAVE_EXECINFO_H 1
    | #define HAVE_STDIO_EXT_H 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_SYS_TIME_H 1
    | #define HAVE_LIMITS_H 1
    | #define HAVE_WCHAR_H 1
    | #define HAVE_STDINT_H 1
    | #define HAVE_INTTYPES_H 1
    | #define HAVE_SYS_SELECT_H 1
    | #define HAVE_SYS_STAT_H 1
    | #define HAVE_UTIME_H 1
    | #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    | #define HAVE_LINUX_SYSINFO 1
    | #define LINUX_SYSINFO_UNIT 1
    | #define HAVE_TERM_H 1
    | #define TIME_WITH_SYS_TIME 1
    | #define HAVE_DECL_SYS_SIGLIST 1
    | #define HAVE_SYS_WAIT_H 1
    | #define HAVE_NET_IF_H 1
    | #define HAVE_IFADDRS_H 1
    | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    | #define HAVE_LONG_FILE_NAMES 1
    | #define HYBRID_MALLOC 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_MMAP 1
    | #define HAVE_PTHREAD 1
    | #define HAVE_XKB 1
    | #define HAVE_XRMSETDATABASE 1
    | #define HAVE_XSCREENRESOURCESTRING 1
    | #define HAVE_XSCREENNUMBEROFSCREEN 1
    | #define HAVE_X11R6 1
    | #define HAVE_X_I18N 1
    | #define HAVE_X11R6_XIM 1
    | #define HAVE_RSVG 1
    | #define HAVE_IMAGEMAGICK 1
    | #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    | #define HAVE_MAGICKMERGEIMAGELAYERS 1
    | #define HAVE_MAGICKAUTOORIENTIMAGE 1
    | #define HAVE_GETADDRINFO_A 1
    | #define HAVE_GTK3 1
    | #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    | #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    | #define USE_GTK 1
    | #define HAVE_GTK_HANDLE_BOX_NEW 1
    | #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    | #define HAVE_GTK_WIDGET_GET_WINDOW 1
    | #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    | #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    | #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    | #define HAVE_GTK_WIDGET_GET_MAPPED 1
    | #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    | #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    | #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    | #define HAVE_DBUS 1
    | #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    | #define HAVE_DBUS_TYPE_IS_VALID 1
    | #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    | #define HAVE_DBUS_VALIDATE_PATH 1
    | #define HAVE_DBUS_VALIDATE_INTERFACE 1
    | #define HAVE_DBUS_VALIDATE_MEMBER 1
    | #define HAVE_GSETTINGS 1
    | #define HAVE_GCONF 1
    | #define HAVE_LIBSELINUX 1
    | #define HAVE_GNUTLS 1
    | #define HAVE_GNUTLS3 1
    | #define HAVE_INOTIFY 1
    | #define USE_FILE_NOTIFY 1
    | #define USE_TOOLKIT_SCROLL_BARS 1
    | #define HAVE_XIM 1
    | #define USE_XIM 1
    | #define XRegisterIMInstantiateCallback_arg6 XPointer
    | #define HAVE_XFT 1
    | #define HAVE_FREETYPE 1
    | #define HAVE_LIBOTF 1
    | #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    | #define HAVE_M17N_FLT 1
    | #define USE_XCB 1
    | #define HAVE_XPM 1
    | #define HAVE_JPEG 1
    | #define HAVE_ZLIB 1
    | #define HAVE_PNG 1
    | #define HAVE_TIFF 1
    | #define HAVE_GIF 1
    | #define HAVE_GPM 1
    | #define HAVE_X_SM 1
    | #define HAVE_XRANDR 1
    | #define HAVE_XINERAMA 1
    | #define HAVE_XFIXES 1
    | #define HAVE_LIBXML2 1
    | #define HAVE_LIBLOCKFILE 1
    | #define HAVE_ACCEPT4 1
    | #define HAVE_FCHDIR 1
    | #define HAVE_GETHOSTNAME 1
    | #define HAVE_GETRUSAGE 1
    | #define HAVE_GET_CURRENT_DIR_NAME 1
    | #define HAVE_LRAND48 1
    | #define HAVE_RANDOM 1
    | #define HAVE_RINT 1
    | #define HAVE_SELECT 1
    | #define HAVE_GETPAGESIZE 1
    | #define HAVE_SETLOCALE 1
    | #define HAVE_NEWLOCALE 1
    | #define HAVE_GETRLIMIT 1
    | #define HAVE_SETRLIMIT 1
    | #define HAVE_SHUTDOWN 1
    | #define HAVE_PTHREAD_SIGMASK 1
    | #define HAVE_STRSIGNAL 1
    | #define HAVE_SETITIMER 1
    | #define HAVE_SENDTO 1
    | #define HAVE_RECVFROM 1
    | #define HAVE_GETSOCKNAME 1
    | #define HAVE_GETIFADDRS 1
    | #define HAVE_FREEIFADDRS 1
    | #define HAVE_GAI_STRERROR 1
    | #define HAVE_SYNC 1
    | #define HAVE_GETPWENT 1
    | #define HAVE_ENDPWENT 1
    | #define HAVE_GETGRENT 1
    | #define HAVE_ENDGRENT 1
    | #define HAVE_CFMAKERAW 1
    | #define HAVE_CFSETSPEED 1
    | #define HAVE_COPYSIGN 1
    | #define HAVE___EXECUTABLE_START 1
    | #define HAVE_LOG2 1
    | #define HAVE_ALIGNED_ALLOC 1
    | #define HAVE_DECL_ALIGNED_ALLOC 1
    | #define HAVE___BUILTIN_UNWIND_INIT 1
    | #define HAVE_FSEEKO 1
    | #define HAVE_GRANTPT 1
    | #define HAVE_GETPT 1
    | #define HAVE_POSIX_OPENPT 1
    | #define TERMINFO 1
    | #define HAVE_TIMERFD 1
    | #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    | #define HAVE_INET_SOCKETS 1
    | #define HAVE_FORK 1
    | #define HAVE_VFORK 1
    | #define HAVE_WORKING_VFORK 1
    | #define HAVE_WORKING_FORK 1
    | #define HAVE_SNPRINTF 1
    | #define HAVE_GLIB 1
    | #define HAVE_LANGINFO_CODESET 1
    | #define HAVE_MBSTATE_T 1
    | #define AMPERSAND_FULL_NAME 1
    | #define HAVE_PTYS 1
    | #define HAVE_SOCKETS 1
    | #define NULL_DEVICE "/dev/null"
    | #define SEPCHAR ':'
    | #define subprocesses 1
    | #define USER_FULL_NAME pw->pw_gecos
    | #define DIRECTORY_SEP '/'
    | #define IS_DEVICE_SEP(_c_) 0
    | #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    | #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    | #define HAVE_PROCFS 1
    | #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    | #define INTERRUPT_INPUT 1
    | #define NARROWPROTO 1
    | #define UNIX98_PTYS 1
    | #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    | #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    | #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    | #define PTY_NAME_SPRINTF /**/
    | #define SIGNALS_VIA_CHARACTERS 1
    | #define GC_SETJMP_WORKS 1
    | #define GC_SETJMP_WORKS 1
    | #define HAVE__SETJMP 1
    | #define HAVE_SIGSETJMP 1
    | #define HAVE_STACK_OVERFLOW_HANDLING 1
    | #define USG /**/
    | #define GNU_LINUX /**/
    | #define USABLE_FIONREAD 1
    | #define USABLE_SIGIO 1
    | #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    | #define TERM_HEADER "gtkutil.h"
    | #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    | #define EMACS_CONFIG_OPTIONS ""
    | #define HAVE_X_WINDOWS 1
    | #define HAVE_X11 1
    | #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    | #define HAVE_ALLOCA_H 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_UNSIGNED_LONG_LONG_INT 1
    | #define HAVE_C99_STRTOLD 1
    | #define HAVE_ENVIRON_DECL 1
    | #define HAVE_DECL_FDATASYNC 1
    | #define HAVE_DECL_STRMODE 0
    | #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    | #define HAVE_GETOPT_H 1
    | #define HAVE_GETOPT_LONG_ONLY 1
    | #define HAVE_DECL_GETENV 1
    | #define restrict __restrict
    | #define HAVE_LONG_LONG_INT 1
    | #define HAVE_DECL_MEMRCHR 1
    | #define TIME_T_IS_SIGNED 1
    | #define HAVE_DECL_ALARM 1
    | #define HAVE_SIGSET_T 1
    | #define HAVE_WCHAR_T 1
    | #define HAVE_STRUCT_TM_TM_ZONE 1
    | #define HAVE_TM_ZONE 1
    | #define HAVE_TM_GMTOFF 1
    | #define HAVE_DECL_STRTOIMAX 1
    | #define HAVE_DECL_STRTOUMAX 1
    | #define HAVE_WORKING_UTIMES 1
    | #define HAVE_STRUCT_UTIMBUF 1
    | #define GETGROUPS_T gid_t
    | #define HAVE_DECL_GETDTABLESIZE 1
    | #define HAVE_SYS_ACL_H 1
    | #define HAVE_ACL_GET_FILE 1
    | #define HAVE_ACL_GET_FD 1
    | #define HAVE_ACL_SET_FILE 1
    | #define HAVE_ACL_SET_FD 1
    | #define HAVE_ACL_FREE 1
    | #define HAVE_ACL_FROM_MODE 1
    | #define HAVE_ACL_FROM_TEXT 1
    | #define HAVE_ACL_DELETE_DEF_FILE 1
    | #define HAVE_ACL_EXTENDED_FILE 1
    | #define HAVE_ACL_LIBACL_H 1
    | #define HAVE_ACL_ENTRIES 1
    | #define HAVE_ACL_FIRST_ENTRY 1
    | #define USE_ACL 1
    | #define HAVE_ALLOCA 1
    | #define HAVE_BYTESWAP_H 1
    | #define HAVE_CLOCK_GETTIME 1
    | #define HAVE_CLOCK_SETTIME 1
    | #define GNULIB_CLOSE_STREAM 1
    | #define HAVE_DUP2 1
    | #define GNULIB_FACCESSAT 1
    | #define HAVE_DECL_FDOPENDIR 1
    | #define GNULIB_FDOPENDIR 1
    | #define FLEXIBLE_ARRAY_MEMBER /**/
    | #define HAVE_DECL___FPENDING 1
    | #define GETTIMEOFDAY_TIMEZONE struct timezone
    | #define HAVE_MEMRCHR 1
    | #define GNULIB_MKOSTEMP 1
    | #define HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC 1
    | #define TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC 1
    | #define __USE_MINGW_ANSI_STDIO 1
    | #define GNULIB_FSCANF 1
    | #define GNULIB_SCANF 1
    | #define HAVE_STPCPY 1
    | #define my_strftime nstrftime
    | #define HAVE_DECL_LOCALTIME_R 1
    | #define HAVE_TIMER_SETTIME 1
    | #define HAVE_C_VARARRAYS 1
    | /* end confdefs.h.  */
    | 
    | int
    | main ()
    | {
    | 
    |   ;
    |   return 0;
    | }
    configure:31654: result: no
    configure:32027: checking that generated files are newer than configure
    configure:32033: result: done
    configure:32209: creating ./config.status
    
    ## ---------------------- ##
    ## Running config.status. ##
    ## ---------------------- ##
    
    This file was extended by GNU Emacs config.status 26.0.50, which was
    generated by GNU Autoconf 2.69.  Invocation command line was
    
      CONFIG_FILES    = 
      CONFIG_HEADERS  = 
      CONFIG_LINKS    = 
      CONFIG_COMMANDS = 
      $ ./config.status 
    
    on uw001237
    
    config.status:2133: creating ./doc/man/emacs.1
    config.status:2133: creating Makefile
    config.status:2133: creating lib/Makefile
    config.status:2133: creating lib-src/Makefile
    config.status:2133: creating oldXMenu/Makefile
    config.status:2133: creating doc/emacs/Makefile
    config.status:2133: creating doc/misc/Makefile
    config.status:2133: creating doc/lispintro/Makefile
    config.status:2133: creating doc/lispref/Makefile
    config.status:2133: creating src/Makefile
    config.status:2133: creating lwlib/Makefile
    config.status:2133: creating lisp/Makefile
    config.status:2133: creating leim/Makefile
    config.status:2133: creating nextstep/Makefile
    config.status:2133: creating nt/Makefile
    config.status:2133: creating test/Makefile
    config.status:2133: creating admin/charsets/Makefile
    config.status:2133: creating admin/unidata/Makefile
    config.status:2133: creating admin/grammars/Makefile
    config.status:2133: creating src/config.h
    config.status:2314: src/config.h is unchanged
    config.status:2362: executing depfiles commands
    config.status:2362: executing src/epaths.h commands
    config.status:2362: executing src/.gdbinit commands
    config.status:2362: executing doc/emacs/emacsver.texi commands
    config.status:2362: executing etc-refcards-emacsver.tex commands
    
    ## ---------------- ##
    ## Cache variables. ##
    ## ---------------- ##
    
    ac_cv_build=x86_64-pc-linux-gnu
    ac_cv_c_bigendian=no
    ac_cv_c_compiler_gnu=yes
    ac_cv_c_flexmember=yes
    ac_cv_c_restrict=__restrict
    ac_cv_c_vararrays=yes
    ac_cv_env_ALSA_CFLAGS_set=
    ac_cv_env_ALSA_CFLAGS_value=
    ac_cv_env_ALSA_LIBS_set=
    ac_cv_env_ALSA_LIBS_value=
    ac_cv_env_CAIRO_CFLAGS_set=
    ac_cv_env_CAIRO_CFLAGS_value=
    ac_cv_env_CAIRO_LIBS_set=
    ac_cv_env_CAIRO_LIBS_value=
    ac_cv_env_CC_set=
    ac_cv_env_CC_value=
    ac_cv_env_CFLAGS_set=
    ac_cv_env_CFLAGS_value=
    ac_cv_env_CPPFLAGS_set=
    ac_cv_env_CPPFLAGS_value=
    ac_cv_env_CPP_set=
    ac_cv_env_CPP_value=
    ac_cv_env_DBUS_CFLAGS_set=
    ac_cv_env_DBUS_CFLAGS_value=
    ac_cv_env_DBUS_LIBS_set=
    ac_cv_env_DBUS_LIBS_value=
    ac_cv_env_FONTCONFIG_CFLAGS_set=
    ac_cv_env_FONTCONFIG_CFLAGS_value=
    ac_cv_env_FONTCONFIG_LIBS_set=
    ac_cv_env_FONTCONFIG_LIBS_value=
    ac_cv_env_FREETYPE_CFLAGS_set=
    ac_cv_env_FREETYPE_CFLAGS_value=
    ac_cv_env_FREETYPE_LIBS_set=
    ac_cv_env_FREETYPE_LIBS_value=
    ac_cv_env_GCONF_CFLAGS_set=
    ac_cv_env_GCONF_CFLAGS_value=
    ac_cv_env_GCONF_LIBS_set=
    ac_cv_env_GCONF_LIBS_value=
    ac_cv_env_GFILENOTIFY_CFLAGS_set=
    ac_cv_env_GFILENOTIFY_CFLAGS_value=
    ac_cv_env_GFILENOTIFY_LIBS_set=
    ac_cv_env_GFILENOTIFY_LIBS_value=
    ac_cv_env_GOBJECT_CFLAGS_set=
    ac_cv_env_GOBJECT_CFLAGS_value=
    ac_cv_env_GOBJECT_LIBS_set=
    ac_cv_env_GOBJECT_LIBS_value=
    ac_cv_env_GSETTINGS_CFLAGS_set=
    ac_cv_env_GSETTINGS_CFLAGS_value=
    ac_cv_env_GSETTINGS_LIBS_set=
    ac_cv_env_GSETTINGS_LIBS_value=
    ac_cv_env_GTK_CFLAGS_set=
    ac_cv_env_GTK_CFLAGS_value=
    ac_cv_env_GTK_LIBS_set=
    ac_cv_env_GTK_LIBS_value=
    ac_cv_env_IMAGEMAGICK_CFLAGS_set=
    ac_cv_env_IMAGEMAGICK_CFLAGS_value=
    ac_cv_env_IMAGEMAGICK_LIBS_set=
    ac_cv_env_IMAGEMAGICK_LIBS_value=
    ac_cv_env_KQUEUE_CFLAGS_set=
    ac_cv_env_KQUEUE_CFLAGS_value=
    ac_cv_env_KQUEUE_LIBS_set=
    ac_cv_env_KQUEUE_LIBS_value=
    ac_cv_env_LDFLAGS_set=
    ac_cv_env_LDFLAGS_value=
    ac_cv_env_LIBGNUTLS3_CFLAGS_set=
    ac_cv_env_LIBGNUTLS3_CFLAGS_value=
    ac_cv_env_LIBGNUTLS3_LIBS_set=
    ac_cv_env_LIBGNUTLS3_LIBS_value=
    ac_cv_env_LIBGNUTLS_CFLAGS_set=
    ac_cv_env_LIBGNUTLS_CFLAGS_value=
    ac_cv_env_LIBGNUTLS_LIBS_set=
    ac_cv_env_LIBGNUTLS_LIBS_value=
    ac_cv_env_LIBOTF_CFLAGS_set=
    ac_cv_env_LIBOTF_CFLAGS_value=
    ac_cv_env_LIBOTF_LIBS_set=
    ac_cv_env_LIBOTF_LIBS_value=
    ac_cv_env_LIBSYSTEMD_CFLAGS_set=
    ac_cv_env_LIBSYSTEMD_CFLAGS_value=
    ac_cv_env_LIBSYSTEMD_LIBS_set=
    ac_cv_env_LIBSYSTEMD_LIBS_value=
    ac_cv_env_LIBS_set=
    ac_cv_env_LIBS_value=
    ac_cv_env_LIBXML2_CFLAGS_set=
    ac_cv_env_LIBXML2_CFLAGS_value=
    ac_cv_env_LIBXML2_LIBS_set=
    ac_cv_env_LIBXML2_LIBS_value=
    ac_cv_env_M17N_FLT_CFLAGS_set=
    ac_cv_env_M17N_FLT_CFLAGS_value=
    ac_cv_env_M17N_FLT_LIBS_set=
    ac_cv_env_M17N_FLT_LIBS_value=
    ac_cv_env_PKG_CONFIG_LIBDIR_set=
    ac_cv_env_PKG_CONFIG_LIBDIR_value=
    ac_cv_env_PKG_CONFIG_PATH_set=
    ac_cv_env_PKG_CONFIG_PATH_value=
    ac_cv_env_PKG_CONFIG_set=
    ac_cv_env_PKG_CONFIG_value=
    ac_cv_env_RSVG_CFLAGS_set=
    ac_cv_env_RSVG_CFLAGS_value=
    ac_cv_env_RSVG_LIBS_set=
    ac_cv_env_RSVG_LIBS_value=
    ac_cv_env_WEBKIT_CFLAGS_set=
    ac_cv_env_WEBKIT_CFLAGS_value=
    ac_cv_env_WEBKIT_LIBS_set=
    ac_cv_env_WEBKIT_LIBS_value=
    ac_cv_env_XFIXES_CFLAGS_set=
    ac_cv_env_XFIXES_CFLAGS_value=
    ac_cv_env_XFIXES_LIBS_set=
    ac_cv_env_XFIXES_LIBS_value=
    ac_cv_env_XFT_CFLAGS_set=
    ac_cv_env_XFT_CFLAGS_value=
    ac_cv_env_XFT_LIBS_set=
    ac_cv_env_XFT_LIBS_value=
    ac_cv_env_XINERAMA_CFLAGS_set=
    ac_cv_env_XINERAMA_CFLAGS_value=
    ac_cv_env_XINERAMA_LIBS_set=
    ac_cv_env_XINERAMA_LIBS_value=
    ac_cv_env_XMKMF_set=
    ac_cv_env_XMKMF_value=
    ac_cv_env_XRANDR_CFLAGS_set=
    ac_cv_env_XRANDR_CFLAGS_value=
    ac_cv_env_XRANDR_LIBS_set=
    ac_cv_env_XRANDR_LIBS_value=
    ac_cv_env_build_alias_set=
    ac_cv_env_build_alias_value=
    ac_cv_env_host_alias_set=
    ac_cv_env_host_alias_value=
    ac_cv_env_target_alias_set=
    ac_cv_env_target_alias_value=
    ac_cv_func_MagickAutoOrientImage=yes
    ac_cv_func_MagickExportImagePixels=yes
    ac_cv_func_MagickMergeImageLayers=yes
    ac_cv_func_XScreenNumberOfScreen=yes
    ac_cv_func_XScreenResourceString=yes
    ac_cv_func_XrmSetDatabase=yes
    ac_cv_func___executable_start=yes
    ac_cv_func_accept4=yes
    ac_cv_func_acl_copy_ext_native=no
    ac_cv_func_acl_create_entry_np=no
    ac_cv_func_acl_delete_def_file=yes
    ac_cv_func_acl_delete_fd_np=no
    ac_cv_func_acl_delete_file_np=no
    ac_cv_func_acl_entries=yes
    ac_cv_func_acl_extended_file=yes
    ac_cv_func_acl_free=yes
    ac_cv_func_acl_free_text=no
    ac_cv_func_acl_from_mode=yes
    ac_cv_func_acl_from_text=yes
    ac_cv_func_acl_get_fd=yes
    ac_cv_func_acl_get_file=yes
    ac_cv_func_acl_set_fd=yes
    ac_cv_func_acl_set_file=yes
    ac_cv_func_acl_to_short_text=no
    ac_cv_func_aligned_alloc=yes
    ac_cv_func_alloca_works=yes
    ac_cv_func_cfmakeraw=yes
    ac_cv_func_cfsetspeed=yes
    ac_cv_func_clock_gettime=yes
    ac_cv_func_clock_settime=yes
    ac_cv_func_copysign=yes
    ac_cv_func_dbus_type_is_valid=yes
    ac_cv_func_dbus_validate_bus_name=yes
    ac_cv_func_dbus_validate_interface=yes
    ac_cv_func_dbus_validate_member=yes
    ac_cv_func_dbus_validate_path=yes
    ac_cv_func_dbus_watch_get_unix_fd=yes
    ac_cv_func_endgrent=yes
    ac_cv_func_endpwent=yes
    ac_cv_func_faccessat=yes
    ac_cv_func_fchdir=yes
    ac_cv_func_fchmod=yes
    ac_cv_func_fcntl=yes
    ac_cv_func_fdopendir=yes
    ac_cv_func_fork=yes
    ac_cv_func_fork_works=yes
    ac_cv_func_freeifaddrs=yes
    ac_cv_func_fstatat=yes
    ac_cv_func_fsync=yes
    ac_cv_func_futimens=yes
    ac_cv_func_futimes=yes
    ac_cv_func_futimesat=yes
    ac_cv_func_gai_strerror=yes
    ac_cv_func_get_current_dir_name=yes
    ac_cv_func_getdtablesize=yes
    ac_cv_func_getegid=yes
    ac_cv_func_geteuid=yes
    ac_cv_func_getgid=yes
    ac_cv_func_getgrent=yes
    ac_cv_func_gethostname=yes
    ac_cv_func_getifaddrs=yes
    ac_cv_func_getloadavg=yes
    ac_cv_func_getopt_long_only=yes
    ac_cv_func_getpagesize=yes
    ac_cv_func_getpt=yes
    ac_cv_func_getpwent=yes
    ac_cv_func_getrlimit=yes
    ac_cv_func_getrusage=yes
    ac_cv_func_getsockname=yes
    ac_cv_func_gettimeofday=yes
    ac_cv_func_getuid=yes
    ac_cv_func_grantpt=yes
    ac_cv_func_gtk_adjustment_get_page_size=yes
    ac_cv_func_gtk_dialog_get_action_area=yes
    ac_cv_func_gtk_handle_box_new=yes
    ac_cv_func_gtk_orientable_set_orientation=yes
    ac_cv_func_gtk_tearoff_menu_item_new=yes
    ac_cv_func_gtk_widget_get_mapped=yes
    ac_cv_func_gtk_widget_get_sensitive=yes
    ac_cv_func_gtk_widget_get_window=yes
    ac_cv_func_gtk_widget_set_has_window=yes
    ac_cv_func_gtk_window_set_has_resize_grip=yes
    ac_cv_func_inotify_init1=yes
    ac_cv_func_localtime_r=yes
    ac_cv_func_log2=yes
    ac_cv_func_lrand48=yes
    ac_cv_func_lstat=yes
    ac_cv_func_lutimes=yes
    ac_cv_func_memrchr=yes
    ac_cv_func_mkostemp=yes
    ac_cv_func_mmap_fixed_mapped=yes
    ac_cv_func_nanotime=no
    ac_cv_func_newlocale=yes
    ac_cv_func_pipe2=yes
    ac_cv_func_posix_openpt=yes
    ac_cv_func_pselect=yes
    ac_cv_func_pthread_sigmask=yes
    ac_cv_func_putenv=yes
    ac_cv_func_random=yes
    ac_cv_func_readlink=yes
    ac_cv_func_readlinkat=yes
    ac_cv_func_recvfrom=yes
    ac_cv_func_rint=yes
    ac_cv_func_secure_getenv=yes
    ac_cv_func_select=yes
    ac_cv_func_sendto=yes
    ac_cv_func_setitimer=yes
    ac_cv_func_setlocale=yes
    ac_cv_func_setrlimit=yes
    ac_cv_func_shutdown=yes
    ac_cv_func_sig2str=no
    ac_cv_func_snprintf=yes
    ac_cv_func_socket=yes
    ac_cv_func_stpcpy=yes
    ac_cv_func_strsignal=yes
    ac_cv_func_strtoimax=yes
    ac_cv_func_strtoumax=yes
    ac_cv_func_symlink=yes
    ac_cv_func_sync=yes
    ac_cv_func_timegm=yes
    ac_cv_func_timer_settime=yes
    ac_cv_func_tzset=yes
    ac_cv_func_utimensat=yes
    ac_cv_func_vfork=yes
    ac_cv_func_vfork_works=yes
    ac_cv_have_decl_GTK_TYPE_FILE_SELECTION=no
    ac_cv_have_decl_GTK_TYPE_HANDLE_BOX=yes
    ac_cv_have_decl_GTK_TYPE_TEAROFF_MENU_ITEM=yes
    ac_cv_have_decl___fpending=yes
    ac_cv_have_decl_alarm=yes
    ac_cv_have_decl_aligned_alloc=yes
    ac_cv_have_decl_fdatasync=yes
    ac_cv_have_decl_fdopendir=yes
    ac_cv_have_decl_getdtablesize=yes
    ac_cv_have_decl_getenv=yes
    ac_cv_have_decl_getloadavg=yes
    ac_cv_have_decl_localtime_r=yes
    ac_cv_have_decl_memrchr=yes
    ac_cv_have_decl_png_longjmp=yes
    ac_cv_have_decl_strmode=no
    ac_cv_have_decl_strtoimax=yes
    ac_cv_have_decl_strtoumax=yes
    ac_cv_have_decl_sys_siglist=yes
    ac_cv_have_x='have_x=yes	ac_x_includes='\'''\''	ac_x_libraries='\'''\'''
    ac_cv_header_X11_SM_SMlib_h=yes
    ac_cv_header_X11_Xft_Xft_h=yes
    ac_cv_header_X11_Xlib_xcb_h=yes
    ac_cv_header_X11_xpm_h=yes
    ac_cv_header_acl_libacl_h=yes
    ac_cv_header_arpa_inet_h=yes
    ac_cv_header_byteswap_h=yes
    ac_cv_header_coff_h=no
    ac_cv_header_dirent_h=yes
    ac_cv_header_execinfo_h=yes
    ac_cv_header_getopt_h=yes
    ac_cv_header_gif_lib_h=yes
    ac_cv_header_gpm_h=yes
    ac_cv_header_ifaddrs_h=yes
    ac_cv_header_inttypes_h=yes
    ac_cv_header_limits_h=yes
    ac_cv_header_linux_fs_h=yes
    ac_cv_header_machine_soundcard_h=no
    ac_cv_header_maillock_h=yes
    ac_cv_header_malloc_h=yes
    ac_cv_header_malloc_malloc_h=no
    ac_cv_header_memory_h=yes
    ac_cv_header_minix_config_h=no
    ac_cv_header_mmsystem_h=no
    ac_cv_header_net_if_dl_h=no
    ac_cv_header_net_if_h=yes
    ac_cv_header_netinet_in_h=yes
    ac_cv_header_pthread_h=yes
    ac_cv_header_pty_h=yes
    ac_cv_header_pwd_h=yes
    ac_cv_header_soundcard_h=no
    ac_cv_header_stat_broken=no
    ac_cv_header_stdc=yes
    ac_cv_header_stdint_h=yes
    ac_cv_header_stdio_ext_h=yes
    ac_cv_header_stdlib_h=yes
    ac_cv_header_string_h=yes
    ac_cv_header_strings_h=yes
    ac_cv_header_sys_acl_h=yes
    ac_cv_header_sys_inotify_h=yes
    ac_cv_header_sys_loadavg_h=no
    ac_cv_header_sys_param_h=yes
    ac_cv_header_sys_resource_h=yes
    ac_cv_header_sys_select_h=yes
    ac_cv_header_sys_socket_h=yes
    ac_cv_header_sys_soundcard_h=yes
    ac_cv_header_sys_stat_h=yes
    ac_cv_header_sys_sysinfo_h=yes
    ac_cv_header_sys_systeminfo_h=no
    ac_cv_header_sys_time_h=yes
    ac_cv_header_sys_types_h=yes
    ac_cv_header_sys_un_h=yes
    ac_cv_header_sys_utsname_h=yes
    ac_cv_header_sys_wait_h=yes
    ac_cv_header_term_h=yes
    ac_cv_header_tiffio_h=yes
    ac_cv_header_time=yes
    ac_cv_header_unistd_h=yes
    ac_cv_header_util_h=no
    ac_cv_header_utime_h=yes
    ac_cv_header_utmp_h=yes
    ac_cv_header_valgrind_valgrind_h=no
    ac_cv_header_vfork_h=no
    ac_cv_header_wchar_h=yes
    ac_cv_host=x86_64-pc-linux-gnu
    ac_cv_lib_SM_SmcOpenConnection=yes
    ac_cv_lib_X11_xcb_XGetXCBConnection=yes
    ac_cv_lib_Xbsd_main=no
    ac_cv_lib_Xft_XftFontOpen=yes
    ac_cv_lib_Xpm_XpmReadFileToPixmap=yes
    ac_cv_lib_Xrender_XRenderQueryExtension=yes
    ac_cv_lib_anl_getaddrinfo_a=yes
    ac_cv_lib_gif_GifMakeMapObject=yes
    ac_cv_lib_gpm_Gpm_Open=yes
    ac_cv_lib_lockfile_maillock=yes
    ac_cv_lib_mail_maillock=no
    ac_cv_lib_ossaudio__oss_ioctl=no
    ac_cv_lib_otf_OTF_get_variation_glyphs=yes
    ac_cv_lib_selinux_lgetfilecon=yes
    ac_cv_lib_tiff_TIFFGetVersion=yes
    ac_cv_lib_xcb_xcb_translate_coordinates=yes
    ac_cv_lib_xml2_htmlReadMemory=yes
    ac_cv_member_struct_ifreq_ifr_addr=yes
    ac_cv_member_struct_ifreq_ifr_addr_sa_len=no
    ac_cv_member_struct_ifreq_ifr_broadaddr=yes
    ac_cv_member_struct_ifreq_ifr_flags=yes
    ac_cv_member_struct_ifreq_ifr_hwaddr=yes
    ac_cv_member_struct_ifreq_ifr_netmask=yes
    ac_cv_member_struct_stat_st_atim_tv_nsec=yes
    ac_cv_member_struct_stat_st_birthtim_tv_nsec=no
    ac_cv_member_struct_stat_st_birthtimensec=no
    ac_cv_member_struct_stat_st_birthtimespec_tv_nsec=no
    ac_cv_member_struct_tm_tm_gmtoff=yes
    ac_cv_member_struct_tm_tm_zone=yes
    ac_cv_member_struct_unipair_unicode=yes
    ac_cv_objext=o
    ac_cv_path_EGREP='/bin/grep -E'
    ac_cv_path_GREP=/bin/grep
    ac_cv_path_GZIP_PROG=/bin/gzip
    ac_cv_path_INSTALL_INFO=/usr/bin/install-info
    ac_cv_path_MAKE=make
    ac_cv_path_ac_pt_PKG_CONFIG=/usr/bin/pkg-config
    ac_cv_path_install='/usr/bin/install -c'
    ac_cv_path_mkdir=/bin/mkdir
    ac_cv_prog_AWK=gawk
    ac_cv_prog_CPP='gcc -E'
    ac_cv_prog_ac_ct_AR=ar
    ac_cv_prog_ac_ct_CC=gcc
    ac_cv_prog_ac_ct_RANLIB=ranlib
    ac_cv_prog_cc_c11=
    ac_cv_prog_cc_g=yes
    ac_cv_prog_cc_stdc=
    ac_cv_safe_to_define___extensions__=yes
    ac_cv_search_acl_get_file=-lacl
    ac_cv_search_backtrace_symbols_fd='none required'
    ac_cv_search_clock_gettime='none required'
    ac_cv_search_fdatasync='none required'
    ac_cv_search_inflateEnd=-lz
    ac_cv_search_sqrt=-lm
    ac_cv_search_timer_settime=-lrt
    ac_cv_should_define__xopen_source=no
    ac_cv_struct_st_dm_mode=no
    ac_cv_struct_tm=time.h
    ac_cv_sys_file_offset_bits=no
    ac_cv_sys_largefile_CC=no
    ac_cv_sys_largefile_source=no
    ac_cv_sys_long_file_names=yes
    ac_cv_type_getgroups=gid_t
    ac_cv_type_long_long_int=yes
    ac_cv_type_max_align_t=yes
    ac_cv_type_mbstate_t=yes
    ac_cv_type_mode_t=yes
    ac_cv_type_nlink_t=yes
    ac_cv_type_pid_t=yes
    ac_cv_type_sighandler_t=yes
    ac_cv_type_sigset_t=yes
    ac_cv_type_socklen_t=yes
    ac_cv_type_timezone_t=no
    ac_cv_type_unsigned_long_long_int=yes
    ac_cv_type_volatile_sig_atomic_t=yes
    ac_cv_typeof_struct_stat_st_atim_is_struct_timespec=yes
    ac_cv_working_alloca_h=yes
    am_cv_CC_dependencies_compiler_type=gcc3
    am_cv_ar_interface=ar
    am_cv_make_support_nested_variables=yes
    emacs_cv_alternate_stack=yes
    emacs_cv_clang=no
    emacs_cv_func___builtin_unwind_init=yes
    emacs_cv_func__setjmp=yes
    emacs_cv_func_sigsetjmp=yes
    emacs_cv_have_timerfd=yes
    emacs_cv_jpeglib=-ljpeg
    emacs_cv_langinfo_codeset=yes
    emacs_cv_linux_sysinfo=yes
    emacs_cv_personality_addr_no_randomize=yes
    emacs_cv_prog_cc_g3=yes
    emacs_cv_prog_cc_nopie=no
    emacs_cv_prog_setfattr=yes
    emacs_cv_pthread_lib=-lpthread
    emacs_cv_sanitize_address=no
    emacs_cv_struct_alignment=yes
    emacs_cv_usable_FIONREAD=yes
    emacs_cv_usable_SIGIO=yes
    emacs_cv_var_doug_lea_malloc=no
    emacs_cv_x11_version_6=yes
    gl_cv_acl_ACL_FIRST_ENTRY=yes
    gl_cv_acl_ACL_TYPE_EXTENDED=no
    gl_cv_c_amsterdam_compiler=no
    gl_cv_c_multiarch=no
    gl_cv_cc_nomfi_needed=no
    gl_cv_cc_nomfi_supported=yes
    gl_cv_cc_uninitialized_supported=yes
    gl_cv_decl_null_works=yes
    gl_cv_decl_readlink_works=yes
    gl_cv_decl_readlinkat_works=yes
    gl_cv_func___fpending=yes
    gl_cv_func_c99_strtold=yes
    gl_cv_func_dup2_works=yes
    gl_cv_func_fcntl_f_dupfd_cloexec='needs runtime check'
    gl_cv_func_fcntl_f_dupfd_works=yes
    gl_cv_func_fdopendir_works=yes
    gl_cv_func_fstatat_zero_flag=yes
    gl_cv_func_getdtablesize_works=yes
    gl_cv_func_getopt_gnu=yes
    gl_cv_func_getopt_long_gnu=yes
    gl_cv_func_getopt_posix=yes
    gl_cv_func_gettimeofday_clobber=no
    gl_cv_func_gettimeofday_posix_signature=almost
    gl_cv_func_lstat_dereferences_slashed_symlink=yes
    gl_cv_func_printf_attribute_flavor=system
    gl_cv_func_pselect_detects_ebadf=yes
    gl_cv_func_pthread_sigmask_return_works=yes
    gl_cv_func_pthread_sigmask_unblock_works='guessing yes'
    gl_cv_func_readlink_works=yes
    gl_cv_func_strtoimax=yes
    gl_cv_func_symlink_works=yes
    gl_cv_func_working_acl_get_file=yes
    gl_cv_func_working_mktime=yes
    gl_cv_func_working_utimes=yes
    gl_cv_have_include_next=yes
    gl_cv_header_errno_h_complete=yes
    gl_cv_header_limits_width=no
    gl_cv_header_stdint_predates_cxx11_h=no
    gl_cv_header_stdint_width=no
    gl_cv_header_sys_select_h_selfcontained=yes
    gl_cv_header_working_stdalign_h=yes
    gl_cv_header_working_stdint_h=yes
    gl_cv_next_dirent_h='<dirent.h>'
    gl_cv_next_fcntl_h='<fcntl.h>'
    gl_cv_next_getopt_h='<getopt.h>'
    gl_cv_next_inttypes_h='<inttypes.h>'
    gl_cv_next_limits_h='<limits.h>'
    gl_cv_next_signal_h='<signal.h>'
    gl_cv_next_stdint_h='<stdint.h>'
    gl_cv_next_stdio_h='<stdio.h>'
    gl_cv_next_stdlib_h='<stdlib.h>'
    gl_cv_next_string_h='<string.h>'
    gl_cv_next_sys_select_h='<sys/select.h>'
    gl_cv_next_sys_stat_h='<sys/stat.h>'
    gl_cv_next_sys_time_h='<sys/time.h>'
    gl_cv_next_sys_types_h='<sys/types.h>'
    gl_cv_next_time_h='<time.h>'
    gl_cv_next_unistd_h='<unistd.h>'
    gl_cv_pragma_columns=no
    gl_cv_rpl_alloca=yes
    gl_cv_sig_pselect=yes
    gl_cv_sys_struct_timespec_in_time_h=yes
    gl_cv_sys_struct_timeval=yes
    gl_cv_sys_struct_timeval_tv_sec=yes
    gl_cv_sys_struct_utimbuf=yes
    gl_cv_time_r_posix=yes
    gl_cv_time_t_is_signed=yes
    gl_cv_type_sigset_t=yes
    gl_cv_warn_c__W=yes
    gl_cv_warn_c__Wabi=yes
    gl_cv_warn_c__Waddress=yes
    gl_cv_warn_c__Waggressive_loop_optimizations=yes
    gl_cv_warn_c__Wall=yes
    gl_cv_warn_c__Warray_bounds_2=yes
    gl_cv_warn_c__Wattributes=yes
    gl_cv_warn_c__Wbool_compare=yes
    gl_cv_warn_c__Wbuiltin_macro_redefined=yes
    gl_cv_warn_c__Wcast_align=yes
    gl_cv_warn_c__Wchar_subscripts=yes
    gl_cv_warn_c__Wchkp=yes
    gl_cv_warn_c__Wclobbered=yes
    gl_cv_warn_c__Wcomment=yes
    gl_cv_warn_c__Wcomments=yes
    gl_cv_warn_c__Wcoverage_mismatch=yes
    gl_cv_warn_c__Wcpp=yes
    gl_cv_warn_c__Wdate_time=yes
    gl_cv_warn_c__Wdeprecated=yes
    gl_cv_warn_c__Wdeprecated_declarations=yes
    gl_cv_warn_c__Wdesignated_init=yes
    gl_cv_warn_c__Wdisabled_optimization=yes
    gl_cv_warn_c__Wdiscarded_array_qualifiers=yes
    gl_cv_warn_c__Wdiscarded_qualifiers=yes
    gl_cv_warn_c__Wdiv_by_zero=yes
    gl_cv_warn_c__Wdouble_promotion=yes
    gl_cv_warn_c__Wduplicated_cond=yes
    gl_cv_warn_c__Wempty_body=yes
    gl_cv_warn_c__Wendif_labels=yes
    gl_cv_warn_c__Wenum_compare=yes
    gl_cv_warn_c__Werror__Wunknown_warning_option=no
    gl_cv_warn_c__Wextra=yes
    gl_cv_warn_c__Wformat_contains_nul=yes
    gl_cv_warn_c__Wformat_extra_args=yes
    gl_cv_warn_c__Wformat_security=yes
    gl_cv_warn_c__Wformat_signedness=yes
    gl_cv_warn_c__Wformat_y2k=yes
    gl_cv_warn_c__Wformat_zero_length=yes
    gl_cv_warn_c__Wframe_address=yes
    gl_cv_warn_c__Wfree_nonheap_object=yes
    gl_cv_warn_c__Whsa=yes
    gl_cv_warn_c__Wignored_attributes=yes
    gl_cv_warn_c__Wignored_qualifiers=yes
    gl_cv_warn_c__Wimplicit=yes
    gl_cv_warn_c__Wimplicit_function_declaration=yes
    gl_cv_warn_c__Wimplicit_int=yes
    gl_cv_warn_c__Wincompatible_pointer_types=yes
    gl_cv_warn_c__Winit_self=yes
    gl_cv_warn_c__Wint_conversion=yes
    gl_cv_warn_c__Wint_to_pointer_cast=yes
    gl_cv_warn_c__Winvalid_memory_model=yes
    gl_cv_warn_c__Winvalid_pch=yes
    gl_cv_warn_c__Wjump_misses_init=yes
    gl_cv_warn_c__Wlogical_not_parentheses=yes
    gl_cv_warn_c__Wlogical_op=yes
    gl_cv_warn_c__Wmain=yes
    gl_cv_warn_c__Wmaybe_uninitialized=yes
    gl_cv_warn_c__Wmemset_transposed_args=yes
    gl_cv_warn_c__Wmisleading_indentation=yes
    gl_cv_warn_c__Wmissing_braces=yes
    gl_cv_warn_c__Wmissing_declarations=yes
    gl_cv_warn_c__Wmissing_include_dirs=yes
    gl_cv_warn_c__Wmissing_parameter_type=yes
    gl_cv_warn_c__Wmissing_prototypes=yes
    gl_cv_warn_c__Wmultichar=yes
    gl_cv_warn_c__Wnarrowing=yes
    gl_cv_warn_c__Wnested_externs=yes
    gl_cv_warn_c__Wno_format_nonliteral=yes
    gl_cv_warn_c__Wno_missing_field_initializers=yes
    gl_cv_warn_c__Wno_sign_compare=yes
    gl_cv_warn_c__Wno_type_limits=yes
    gl_cv_warn_c__Wno_unused_parameter=yes
    gl_cv_warn_c__Wnonnull=yes
    gl_cv_warn_c__Wnonnull_compare=yes
    gl_cv_warn_c__Wnormalized_nfc=yes
    gl_cv_warn_c__Wnull_dereference=yes
    gl_cv_warn_c__Wodr=yes
    gl_cv_warn_c__Wold_style_declaration=yes
    gl_cv_warn_c__Wold_style_definition=yes
    gl_cv_warn_c__Wopenmp_simd=yes
    gl_cv_warn_c__Woverflow=yes
    gl_cv_warn_c__Woverride_init=yes
    gl_cv_warn_c__Wpacked=yes
    gl_cv_warn_c__Wpacked_bitfield_compat=yes
    gl_cv_warn_c__Wparentheses=yes
    gl_cv_warn_c__Wpointer_arith=yes
    gl_cv_warn_c__Wpointer_sign=yes
    gl_cv_warn_c__Wpointer_to_int_cast=yes
    gl_cv_warn_c__Wpragmas=yes
    gl_cv_warn_c__Wredundant_decls=yes
    gl_cv_warn_c__Wreturn_local_addr=yes
    gl_cv_warn_c__Wreturn_type=yes
    gl_cv_warn_c__Wscalar_storage_order=yes
    gl_cv_warn_c__Wsequence_point=yes
    gl_cv_warn_c__Wshift_count_negative=yes
    gl_cv_warn_c__Wshift_count_overflow=yes
    gl_cv_warn_c__Wshift_negative_value=yes
    gl_cv_warn_c__Wshift_overflow_2=yes
    gl_cv_warn_c__Wsizeof_array_argument=yes
    gl_cv_warn_c__Wsizeof_pointer_memaccess=yes
    gl_cv_warn_c__Wstrict_aliasing=yes
    gl_cv_warn_c__Wstrict_prototypes=yes
    gl_cv_warn_c__Wsuggest_attribute_format=yes
    gl_cv_warn_c__Wsuggest_attribute_noreturn=yes
    gl_cv_warn_c__Wsuggest_final_methods=yes
    gl_cv_warn_c__Wsuggest_final_types=yes
    gl_cv_warn_c__Wswitch_bool=yes
    gl_cv_warn_c__Wtautological_compare=yes
    gl_cv_warn_c__Wtrampolines=yes
    gl_cv_warn_c__Wtrigraphs=yes
    gl_cv_warn_c__Wuninitialized=yes
    gl_cv_warn_c__Wunknown_pragmas=yes
    gl_cv_warn_c__Wunused=yes
    gl_cv_warn_c__Wunused_but_set_parameter=yes
    gl_cv_warn_c__Wunused_but_set_variable=yes
    gl_cv_warn_c__Wunused_function=yes
    gl_cv_warn_c__Wunused_label=yes
    gl_cv_warn_c__Wunused_local_typedefs=yes
    gl_cv_warn_c__Wunused_macros=yes
    gl_cv_warn_c__Wunused_result=yes
    gl_cv_warn_c__Wunused_value=yes
    gl_cv_warn_c__Wunused_variable=yes
    gl_cv_warn_c__Wvarargs=yes
    gl_cv_warn_c__Wvariadic_macros=yes
    gl_cv_warn_c__Wvector_operation_performance=yes
    gl_cv_warn_c__Wvolatile_register_var=yes
    gl_cv_warn_c__Wwrite_strings=yes
    gl_cv_warn_c__fno_common=yes
    gt_cv_c_wchar_t=yes
    gt_cv_ssize_t=yes
    gt_cv_var_environ_declaration=yes
    pkg_cv_ALSA_CFLAGS=-I/usr/include/alsa
    pkg_cv_ALSA_LIBS=-lasound
    pkg_cv_DBUS_CFLAGS='-I/usr/include/dbus-1.0 -I/usr/lib/x86_64-linux-gnu/dbus-1.0/include'
    pkg_cv_DBUS_LIBS=-ldbus-1
    pkg_cv_FONTCONFIG_CFLAGS=-I/usr/include/freetype2
    pkg_cv_FONTCONFIG_LIBS='-lfontconfig -lfreetype'
    pkg_cv_FREETYPE_CFLAGS=-I/usr/include/freetype2
    pkg_cv_FREETYPE_LIBS=-lfreetype
    pkg_cv_GCONF_CFLAGS='-pthread -I/usr/include/gconf/2 -I/usr/include/dbus-1.0 -I/usr/lib/x86_64-linux-gnu/dbus-1.0/include -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include'
    pkg_cv_GCONF_LIBS='-lgconf-2 -lglib-2.0'
    pkg_cv_GOBJECT_CFLAGS='-I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include'
    pkg_cv_GOBJECT_LIBS='-lgobject-2.0 -lglib-2.0'
    pkg_cv_GSETTINGS_CFLAGS='-pthread -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include'
    pkg_cv_GSETTINGS_LIBS='-lgio-2.0 -lgobject-2.0 -lglib-2.0'
    pkg_cv_GTK_CFLAGS='-pthread -I/usr/include/gtk-3.0 -I/usr/include/at-spi2-atk/2.0 -I/usr/include/at-spi-2.0 -I/usr/include/dbus-1.0 -I/usr/lib/x86_64-linux-gnu/dbus-1.0/include -I/usr/include/gtk-3.0 -I/usr/include/gio-unix-2.0/ -I/usr/include/mirclient -I/usr/include/mircommon -I/usr/include/mircookie -I/usr/include/cairo -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libpng16 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include'
    pkg_cv_GTK_LIBS='-lgtk-3 -lgdk-3 -lpangocairo-1.0 -lpango-1.0 -latk-1.0 -lcairo-gobject -lcairo -lgdk_pixbuf-2.0 -lgio-2.0 -lgobject-2.0 -lglib-2.0'
    pkg_cv_IMAGEMAGICK_CFLAGS='-fopenmp -DMAGICKCORE_HDRI_ENABLE=0 -DMAGICKCORE_QUANTUM_DEPTH=16 -fopenmp -DMAGICKCORE_HDRI_ENABLE=0 -DMAGICKCORE_QUANTUM_DEPTH=16 -I/usr/include/x86_64-linux-gnu//ImageMagick-6 -I/usr/include/ImageMagick-6 -I/usr/include/x86_64-linux-gnu//ImageMagick-6 -I/usr/include/ImageMagick-6'
    pkg_cv_IMAGEMAGICK_LIBS='-lMagickWand-6.Q16 -lMagickCore-6.Q16'
    pkg_cv_LIBGNUTLS3_CFLAGS=-I/usr/include/p11-kit-1
    pkg_cv_LIBGNUTLS3_LIBS=-lgnutls
    pkg_cv_LIBGNUTLS_CFLAGS=-I/usr/include/p11-kit-1
    pkg_cv_LIBGNUTLS_LIBS=-lgnutls
    pkg_cv_LIBOTF_CFLAGS=-I/usr/include/freetype2
    pkg_cv_LIBOTF_LIBS='-lfreetype -lotf -lfreetype'
    pkg_cv_LIBXML2_CFLAGS=-I/usr/include/libxml2
    pkg_cv_LIBXML2_LIBS=-lxml2
    pkg_cv_M17N_FLT_CFLAGS=
    pkg_cv_M17N_FLT_LIBS='-lm17n-core -lm17n-flt -lm17n-core'
    pkg_cv_RSVG_CFLAGS='-pthread -I/usr/include/librsvg-2.0 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libpng16 -I/usr/include/cairo -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libpng16'
    pkg_cv_RSVG_LIBS='-lrsvg-2 -lm -lgio-2.0 -lgdk_pixbuf-2.0 -lgobject-2.0 -lglib-2.0 -lcairo'
    pkg_cv_XFIXES_CFLAGS=
    pkg_cv_XFIXES_LIBS=-lXfixes
    pkg_cv_XFT_CFLAGS=-I/usr/include/freetype2
    pkg_cv_XFT_LIBS=-lXft
    pkg_cv_XINERAMA_CFLAGS=
    pkg_cv_XINERAMA_LIBS=-lXinerama
    pkg_cv_XRANDR_CFLAGS=
    pkg_cv_XRANDR_LIBS=-lXrandr
    
    ## ----------------- ##
    ## Output variables. ##
    ## ----------------- ##
    
    ACLOCAL='${SHELL} /home/albinmic/src/emacs/build-aux/missing aclocal-1.15'
    ACLOCAL_PATH=''
    ALLOCA=''
    ALLOCA_H='alloca.h'
    ALSA_CFLAGS='-isystem /usr/include/alsa'
    ALSA_LIBS='-lasound'
    AMDEPBACKSLASH='\'
    AMDEP_FALSE='#'
    AMDEP_TRUE=''
    AMTAR='$${TAR-tar}'
    AM_BACKSLASH='\'
    AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
    AM_DEFAULT_VERBOSITY='0'
    AM_V='$(V)'
    APPLE_UNIVERSAL_BUILD='0'
    AR='ar'
    ARFLAGS='cr'
    AUTOCONF='${SHELL} /home/albinmic/src/emacs/build-aux/missing autoconf'
    AUTOHEADER='${SHELL} /home/albinmic/src/emacs/build-aux/missing autoheader'
    AUTOMAKE='${SHELL} /home/albinmic/src/emacs/build-aux/missing automake-1.15'
    AUTO_DEPEND='yes'
    AWK='gawk'
    BITSIZEOF_PTRDIFF_T=''
    BITSIZEOF_SIG_ATOMIC_T=''
    BITSIZEOF_SIZE_T=''
    BITSIZEOF_WCHAR_T=''
    BITSIZEOF_WINT_T=''
    BLESSMAIL_TARGET='need-blessmail'
    BUILDING_FOR_WINDOWSNT_FALSE=''
    BUILDING_FOR_WINDOWSNT_TRUE='#'
    BUILD_DETAILS=''
    BYTESWAP_H=''
    CAIRO_CFLAGS=''
    CAIRO_LIBS=''
    CANNOT_DUMP='no'
    CC='gcc'
    CCDEPMODE='depmode=gcc3'
    CFLAGS='-g3 -O2'
    CFLAGS_SOUND=' -isystem /usr/include/alsa'
    CLIENTRES=''
    CLIENTW=''
    CM_OBJ='cm.o'
    COM_ERRLIB=''
    CPP='gcc -E'
    CPPFLAGS='  '
    CRYPTOLIB=''
    CYGPATH_W='echo'
    CYGWIN_OBJ=''
    C_SWITCH_MACHINE=''
    C_SWITCH_SYSTEM=''
    C_SWITCH_X_SITE=' -pthread -isystem /usr/include/gtk-3.0 -isystem /usr/include/at-spi2-atk/2.0 -isystem /usr/include/at-spi-2.0 -isystem /usr/include/dbus-1.0 -isystem /usr/lib/x86_64-linux-gnu/dbus-1.0/include -isystem /usr/include/gtk-3.0 -isystem /usr/include/gio-unix-2.0/ -isystem /usr/include/mirclient -isystem /usr/include/mircommon -isystem /usr/include/mircookie -isystem /usr/include/cairo -isystem /usr/include/pango-1.0 -isystem /usr/include/harfbuzz -isystem /usr/include/pango-1.0 -isystem /usr/include/atk-1.0 -isystem /usr/include/cairo -isystem /usr/include/pixman-1 -isystem /usr/include/freetype2 -isystem /usr/include/libpng16 -isystem /usr/include/gdk-pixbuf-2.0 -isystem /usr/include/libpng16 -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/freetype2'
    DBUS_CFLAGS='-isystem /usr/include/dbus-1.0 -isystem /usr/lib/x86_64-linux-gnu/dbus-1.0/include'
    DBUS_LIBS='-ldbus-1'
    DBUS_OBJ='dbusbind.o'
    DEFS='-DHAVE_CONFIG_H'
    DEPDIR='.deps'
    DESLIB=''
    DOCMISC_W32=''
    ECHO_C=''
    ECHO_N='-n'
    ECHO_T=''
    EGREP='/bin/grep -E'
    EMACSRES=''
    EMACS_MANIFEST=''
    EMULTIHOP_HIDDEN=''
    EMULTIHOP_VALUE=''
    ENOLINK_HIDDEN=''
    ENOLINK_VALUE=''
    EOVERFLOW_HIDDEN=''
    EOVERFLOW_VALUE=''
    ERRNO_H=''
    EXECINFO_H=''
    EXEEXT=''
    FIRSTFILE_OBJ=''
    FONTCONFIG_CFLAGS='-isystem /usr/include/freetype2'
    FONTCONFIG_LIBS='-lfontconfig -lfreetype'
    FONT_OBJ='xfont.o ftfont.o xftfont.o ftxfont.o'
    FREETYPE_CFLAGS='-isystem /usr/include/freetype2'
    FREETYPE_LIBS='-lfreetype'
    GCONF_CFLAGS='-pthread -isystem /usr/include/gconf/2 -isystem /usr/include/dbus-1.0 -isystem /usr/lib/x86_64-linux-gnu/dbus-1.0/include -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include'
    GCONF_LIBS='-lgconf-2 -lglib-2.0'
    GETADDRINFO_A_LIBS='-lanl'
    GETLOADAVG_LIBS=''
    GETOPT_H=''
    GFILENOTIFY_CFLAGS=''
    GFILENOTIFY_LIBS=''
    GL_COND_LIBTOOL_FALSE=''
    GL_COND_LIBTOOL_TRUE='#'
    GL_GENERATE_ALLOCA_H_FALSE='#'
    GL_GENERATE_ALLOCA_H_TRUE=''
    GL_GENERATE_BYTESWAP_H_FALSE=''
    GL_GENERATE_BYTESWAP_H_TRUE='#'
    GL_GENERATE_ERRNO_H_FALSE=''
    GL_GENERATE_ERRNO_H_TRUE='#'
    GL_GENERATE_EXECINFO_H_FALSE=''
    GL_GENERATE_EXECINFO_H_TRUE='#'
    GL_GENERATE_LIMITS_H_FALSE='#'
    GL_GENERATE_LIMITS_H_TRUE=''
    GL_GENERATE_STDALIGN_H_FALSE=''
    GL_GENERATE_STDALIGN_H_TRUE='#'
    GL_GENERATE_STDDEF_H_FALSE=''
    GL_GENERATE_STDDEF_H_TRUE='#'
    GL_GENERATE_STDINT_H_FALSE='#'
    GL_GENERATE_STDINT_H_TRUE=''
    GMALLOC_OBJ='gmalloc.o'
    GNULIB_ALPHASORT='0'
    GNULIB_ATOLL='0'
    GNULIB_CALLOC_POSIX='0'
    GNULIB_CANONICALIZE_FILE_NAME='0'
    GNULIB_CHDIR='0'
    GNULIB_CHOWN='0'
    GNULIB_CLOSE='0'
    GNULIB_CLOSEDIR='0'
    GNULIB_DIRFD='0'
    GNULIB_DPRINTF='0'
    GNULIB_DUP2='1'
    GNULIB_DUP3='0'
    GNULIB_DUP='0'
    GNULIB_ENVIRON='1'
    GNULIB_EUIDACCESS='0'
    GNULIB_FACCESSAT='1'
    GNULIB_FCHDIR='0'
    GNULIB_FCHMODAT='0'
    GNULIB_FCHOWNAT='0'
    GNULIB_FCLOSE='0'
    GNULIB_FCNTL='1'
    GNULIB_FDATASYNC='1'
    GNULIB_FDOPEN='0'
    GNULIB_FDOPENDIR='1'
    GNULIB_FFLUSH='0'
    GNULIB_FFSL='0'
    GNULIB_FFSLL='0'
    GNULIB_FGETC='1'
    GNULIB_FGETS='1'
    GNULIB_FOPEN='0'
    GNULIB_FPRINTF='1'
    GNULIB_FPRINTF_POSIX='0'
    GNULIB_FPURGE='0'
    GNULIB_FPUTC='1'
    GNULIB_FPUTS='1'
    GNULIB_FREAD='1'
    GNULIB_FREOPEN='0'
    GNULIB_FSCANF='1'
    GNULIB_FSEEK='0'
    GNULIB_FSEEKO='0'
    GNULIB_FSTAT='0'
    GNULIB_FSTATAT='1'
    GNULIB_FSYNC='1'
    GNULIB_FTELL='0'
    GNULIB_FTELLO='0'
    GNULIB_FTRUNCATE='0'
    GNULIB_FUTIMENS='0'
    GNULIB_FWRITE='1'
    GNULIB_GETC='1'
    GNULIB_GETCHAR='1'
    GNULIB_GETCWD='0'
    GNULIB_GETDELIM='0'
    GNULIB_GETDOMAINNAME='0'
    GNULIB_GETDTABLESIZE='1'
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    RSVG_LIBS='-lrsvg-2 -lm -lgio-2.0 -lgdk_pixbuf-2.0 -lgobject-2.0 -lglib-2.0 -lcairo'
    SEPCHAR=':'
    SETFATTR='setfattr'
    SETTINGS_CFLAGS='-pthread -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -pthread -isystem /usr/include/gconf/2 -isystem /usr/include/dbus-1.0 -isystem /usr/lib/x86_64-linux-gnu/dbus-1.0/include -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include -isystem /usr/include/glib-2.0 -isystem /usr/lib/x86_64-linux-gnu/glib-2.0/include'
    SETTINGS_LIBS='-lgio-2.0 -lgobject-2.0 -lglib-2.0 -lgconf-2 -lglib-2.0 -lgobject-2.0 -lglib-2.0'
    SET_MAKE=''
    SHELL='/bin/bash'
    SIG_ATOMIC_T_SUFFIX=''
    SIZE_T_SUFFIX=''
    STDALIGN_H=''
    STDDEF_H=''
    STDINT_H='stdint.h'
    STRIP=''
    SUBDIR_MAKEFILES_IN=' $(srcdir)/lib/Makefile.in $(srcdir)/lib-src/Makefile.in $(srcdir)/oldXMenu/Makefile.in $(srcdir)/doc/emacs/Makefile.in $(srcdir)/doc/misc/Makefile.in $(srcdir)/doc/lispintro/Makefile.in $(srcdir)/doc/lispref/Makefile.in $(srcdir)/src/Makefile.in $(srcdir)/lwlib/Makefile.in $(srcdir)/lisp/Makefile.in $(srcdir)/leim/Makefile.in $(srcdir)/nextstep/Makefile.in $(srcdir)/nt/Makefile.in $(srcdir)/test/Makefile.in $(srcdir)/admin/charsets/Makefile.in $(srcdir)/admin/unidata/Makefile.in $(srcdir)/admin/grammars/Makefile.in'
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    TOOLKIT_LIBW='-lgtk-3 -lgdk-3 -lpangocairo-1.0 -lpango-1.0 -latk-1.0 -lcairo-gobject -lcairo -lgdk_pixbuf-2.0 -lgio-2.0 -lgobject-2.0 -lglib-2.0'
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    UNDEFINE_STRTOK_R='0'
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    WEBKIT_LIBS=''
    WERROR_CFLAGS=''
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    WINDOWS_64_BIT_OFF_T='0'
    WINDOWS_64_BIT_ST_SIZE='0'
    WINDOW_SYSTEM_OBJ='fontset.o fringe.o image.o'
    WINDRES=''
    WINT_T_SUFFIX=''
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    XCB_LIBS='-lX11-xcb -lxcb'
    XCRUN=''
    XFIXES_CFLAGS=''
    XFIXES_LIBS='-lXfixes'
    XFT_CFLAGS='-isystem /usr/include/freetype2'
    XFT_LIBS='-lXrender -lXft'
    XGSELOBJ='xgselect.o'
    XINERAMA_CFLAGS=''
    XINERAMA_LIBS='-lXinerama'
    XMENU_OBJ='xmenu.o'
    XMKMF=''
    XOBJ='xterm.o xfns.o xselect.o xrdb.o xsmfns.o xsettings.o'
    XRANDR_CFLAGS=''
    XRANDR_LIBS='-lXrandr'
    XWIDGETS_OBJ=''
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    am__EXEEXT_TRUE='#'
    am__fastdepCC_FALSE='#'
    am__fastdepCC_TRUE=''
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    am__isrc=''
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    am__quote=''
    am__tar='$${TAR-tar} chof - "$$tardir"'
    am__untar='$${TAR-tar} xf -'
    archlibdir='${libexecdir}/emacs/${version}/${configuration}'
    bindir='${exec_prefix}/bin'
    bitmapdir='/usr/include/X11/bitmaps'
    build='x86_64-pc-linux-gnu'
    build_alias=''
    build_cpu='x86_64'
    build_os='linux-gnu'
    build_vendor='pc'
    cache_file='/dev/null'
    canonical='x86_64-pc-linux-gnu'
    comma_space_version=''
    comma_version=''
    configuration='x86_64-pc-linux-gnu'
    copyright='Copyright (C) 2016 Free Software Foundation, Inc.'
    datadir='${datarootdir}'
    datarootdir='${prefix}/share'
    docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
    dvidir='${docdir}'
    etcdir='${datadir}/emacs/${version}/etc'
    etcdocdir='${datadir}/emacs/${version}/etc'
    exec_prefix='${prefix}'
    gamedir='${localstatedir}/games/emacs'
    gamegroup='games'
    gameuser=''
    gl_GNULIB_ENABLED_03e0aaad4cb89ca757653bd367a6ccb7_FALSE=''
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    gl_GNULIB_ENABLED_pathmax_TRUE='#'
    gl_GNULIB_ENABLED_secure_getenv_FALSE=''
    gl_GNULIB_ENABLED_secure_getenv_TRUE='#'
    gl_GNULIB_ENABLED_stat_FALSE=''
    gl_GNULIB_ENABLED_stat_TRUE='#'
    gl_GNULIB_ENABLED_strtoll_FALSE=''
    gl_GNULIB_ENABLED_strtoll_TRUE='#'
    gl_GNULIB_ENABLED_strtoull_FALSE=''
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    gl_GNULIB_ENABLED_tempname_FALSE=''
    gl_GNULIB_ENABLED_tempname_TRUE='#'
    gl_LIBOBJS=' fcntl.o sig2str.o time_rz.o'
    gl_LTLIBOBJS=' fcntl.lo sig2str.lo time_rz.lo'
    gltests_LIBOBJS=''
    gltests_LTLIBOBJS=''
    gltests_WITNESS='IN_EMACS_GNULIB_TESTS'
    host='x86_64-pc-linux-gnu'
    host_alias=''
    host_cpu='x86_64'
    host_os='linux-gnu'
    host_vendor='pc'
    htmldir='${docdir}'
    includedir='${prefix}/include'
    infodir='${datarootdir}/info'
    install_sh='${SHELL} /home/albinmic/src/emacs/build-aux/install-sh'
    libdir='${exec_prefix}/lib'
    libexecdir='${exec_prefix}/libexec'
    liblockfile=''
    lispdir='${datadir}/emacs/${version}/lisp'
    lisppath='${locallisppath}:${standardlisppath}'
    localedir='${datarootdir}/locale'
    locallisppath='${datadir}/emacs/${version}/site-lisp:${datadir}/emacs/site-lisp'
    localstatedir='${prefix}/var'
    mandir='${datarootdir}/man'
    mkdir_p='$(MKDIR_P)'
    ns_appbindir=''
    ns_appdir=''
    ns_appresdir=''
    ns_appsrc=''
    ns_check_file=''
    ns_self_contained='no'
    oldincludedir='/usr/include'
    pdfdir='${docdir}'
    prefix='/usr/local'
    program_transform_name='s,x,x,'
    psdir='${docdir}'
    runstatedir='${localstatedir}/run'
    sbindir='${exec_prefix}/sbin'
    sharedstatedir='${prefix}/com'
    srcdir='.'
    standardlisppath='${lispdir}'
    sysconfdir='${prefix}/etc'
    target_alias=''
    version='26.0.50'
    x_default_search_path='/usr/share/X11/%L/%T/%N%C%S:/usr/share/X11/%l/%T/%N%C%S:/usr/share/X11/%T/%N%C%S:/usr/share/X11/%L/%T/%N%S:/usr/share/X11/%l/%T/%N%S:/usr/share/X11/%T/%N%S:/usr/lib/X11/%L/%T/%N%C%S:/usr/lib/X11/%l/%T/%N%C%S:/usr/lib/X11/%T/%N%C%S:/usr/lib/X11/%L/%T/%N%S:/usr/lib/X11/%l/%T/%N%S:/usr/lib/X11/%T/%N%S'
    
    ## ----------- ##
    ## confdefs.h. ##
    ## ----------- ##
    
    /* confdefs.h */
    #define PACKAGE_NAME "GNU Emacs"
    #define PACKAGE_TARNAME "emacs"
    #define PACKAGE_VERSION "26.0.50"
    #define PACKAGE_STRING "GNU Emacs 26.0.50"
    #define PACKAGE_BUGREPORT "bug-gnu-emacs@gnu.org"
    #define PACKAGE_URL "http://www.gnu.org/software/emacs/"
    #define PACKAGE "emacs"
    #define VERSION "26.0.50"
    #define MAIL_USE_POP 1
    #define HAVE_PUTENV 1
    #define HAVE_TZSET 1
    #define HAVE_FCHMOD 1
    #define HAVE_READLINKAT 1
    #define HAVE_FACCESSAT 1
    #define HAVE_FCNTL 1
    #define HAVE_FDOPENDIR 1
    #define HAVE_FSTATAT 1
    #define HAVE_FSYNC 1
    #define HAVE_GETTIMEOFDAY 1
    #define HAVE_LSTAT 1
    #define HAVE_MKOSTEMP 1
    #define HAVE_PIPE2 1
    #define HAVE_PSELECT 1
    #define HAVE_READLINK 1
    #define HAVE_STRTOIMAX 1
    #define HAVE_STRTOUMAX 1
    #define HAVE_SYMLINK 1
    #define HAVE_LOCALTIME_R 1
    #define HAVE_TIMEGM 1
    #define HAVE_FUTIMES 1
    #define HAVE_FUTIMESAT 1
    #define HAVE_FUTIMENS 1
    #define HAVE_UTIMENSAT 1
    #define HAVE_LUTIMES 1
    #define HAVE_GETDTABLESIZE 1
    #define HAVE_SECURE_GETENV 1
    #define HAVE_GETUID 1
    #define HAVE_GETEUID 1
    #define HAVE_GETGID 1
    #define HAVE_GETEGID 1
    #define STDC_HEADERS 1
    #define HAVE_SYS_TYPES_H 1
    #define HAVE_SYS_STAT_H 1
    #define HAVE_STDLIB_H 1
    #define HAVE_STRING_H 1
    #define HAVE_MEMORY_H 1
    #define HAVE_STRINGS_H 1
    #define HAVE_INTTYPES_H 1
    #define HAVE_STDINT_H 1
    #define HAVE_UNISTD_H 1
    #define __EXTENSIONS__ 1
    #define _ALL_SOURCE 1
    #define _DARWIN_C_SOURCE 1
    #define _GNU_SOURCE 1
    #define _POSIX_PTHREAD_SEMANTICS 1
    #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1
    #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
    #define __STDC_WANT_IEC_60559_DFP_EXT__ 1
    #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1
    #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1
    #define __STDC_WANT_LIB_EXT2__ 1
    #define __STDC_WANT_MATH_SPEC_FUNCS__ 1
    #define _TANDEM_SOURCE 1
    #define _DARWIN_USE_64_BIT_INODE 1
    #define GCC_LINT 1
    #define GNULIB_PORTCHECK 1
    #define SYSTEM_TYPE "gnu/linux"
    #define HAVE_SYS_SOUNDCARD_H 1
    #define HAVE_ALSA 1
    #define HAVE_SOUND 1
    #define HAVE_LINUX_FS_H 1
    #define HAVE_MALLOC_H 1
    #define HAVE_SYS_SYSINFO_H 1
    #define HAVE_PTY_H 1
    #define HAVE_SYS_RESOURCE_H 1
    #define HAVE_SYS_UTSNAME_H 1
    #define HAVE_PWD_H 1
    #define HAVE_UTMP_H 1
    #define HAVE_SYS_SOCKET_H 1
    #define HAVE_STDLIB_H 1
    #define HAVE_UNISTD_H 1
    #define HAVE_SYS_PARAM_H 1
    #define HAVE_PTHREAD_H 1
    #define HAVE_MAILLOCK_H 1
    #define HAVE_SYS_UN_H 1
    #define HAVE_DIRENT_H 1
    #define HAVE_EXECINFO_H 1
    #define HAVE_STDIO_EXT_H 1
    #define HAVE_GETOPT_H 1
    #define HAVE_SYS_TIME_H 1
    #define HAVE_LIMITS_H 1
    #define HAVE_WCHAR_H 1
    #define HAVE_STDINT_H 1
    #define HAVE_INTTYPES_H 1
    #define HAVE_SYS_SELECT_H 1
    #define HAVE_SYS_STAT_H 1
    #define HAVE_UTIME_H 1
    #define HAVE_PERSONALITY_ADDR_NO_RANDOMIZE 1
    #define HAVE_LINUX_SYSINFO 1
    #define LINUX_SYSINFO_UNIT 1
    #define HAVE_TERM_H 1
    #define TIME_WITH_SYS_TIME 1
    #define HAVE_DECL_SYS_SIGLIST 1
    #define HAVE_SYS_WAIT_H 1
    #define HAVE_NET_IF_H 1
    #define HAVE_IFADDRS_H 1
    #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
    #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
    #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
    #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
    #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
    #define HAVE_LONG_FILE_NAMES 1
    #define HYBRID_MALLOC 1
    #define HAVE_GETPAGESIZE 1
    #define HAVE_MMAP 1
    #define HAVE_PTHREAD 1
    #define HAVE_XKB 1
    #define HAVE_XRMSETDATABASE 1
    #define HAVE_XSCREENRESOURCESTRING 1
    #define HAVE_XSCREENNUMBEROFSCREEN 1
    #define HAVE_X11R6 1
    #define HAVE_X_I18N 1
    #define HAVE_X11R6_XIM 1
    #define HAVE_RSVG 1
    #define HAVE_IMAGEMAGICK 1
    #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
    #define HAVE_MAGICKMERGEIMAGELAYERS 1
    #define HAVE_MAGICKAUTOORIENTIMAGE 1
    #define HAVE_GETADDRINFO_A 1
    #define HAVE_GTK3 1
    #define GDK_DISABLE_DEPRECATION_WARNINGS 1
    #define GLIB_DISABLE_DEPRECATION_WARNINGS 1
    #define USE_GTK 1
    #define HAVE_GTK_HANDLE_BOX_NEW 1
    #define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
    #define HAVE_GTK_WIDGET_GET_WINDOW 1
    #define HAVE_GTK_WIDGET_SET_HAS_WINDOW 1
    #define HAVE_GTK_DIALOG_GET_ACTION_AREA 1
    #define HAVE_GTK_WIDGET_GET_SENSITIVE 1
    #define HAVE_GTK_WIDGET_GET_MAPPED 1
    #define HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE 1
    #define HAVE_GTK_ORIENTABLE_SET_ORIENTATION 1
    #define HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP 1
    #define HAVE_DBUS 1
    #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
    #define HAVE_DBUS_TYPE_IS_VALID 1
    #define HAVE_DBUS_VALIDATE_BUS_NAME 1
    #define HAVE_DBUS_VALIDATE_PATH 1
    #define HAVE_DBUS_VALIDATE_INTERFACE 1
    #define HAVE_DBUS_VALIDATE_MEMBER 1
    #define HAVE_GSETTINGS 1
    #define HAVE_GCONF 1
    #define HAVE_LIBSELINUX 1
    #define HAVE_GNUTLS 1
    #define HAVE_GNUTLS3 1
    #define HAVE_INOTIFY 1
    #define USE_FILE_NOTIFY 1
    #define USE_TOOLKIT_SCROLL_BARS 1
    #define HAVE_XIM 1
    #define USE_XIM 1
    #define XRegisterIMInstantiateCallback_arg6 XPointer
    #define HAVE_XFT 1
    #define HAVE_FREETYPE 1
    #define HAVE_LIBOTF 1
    #define HAVE_OTF_GET_VARIATION_GLYPHS 1
    #define HAVE_M17N_FLT 1
    #define USE_XCB 1
    #define HAVE_XPM 1
    #define HAVE_JPEG 1
    #define HAVE_ZLIB 1
    #define HAVE_PNG 1
    #define HAVE_TIFF 1
    #define HAVE_GIF 1
    #define HAVE_GPM 1
    #define HAVE_X_SM 1
    #define HAVE_XRANDR 1
    #define HAVE_XINERAMA 1
    #define HAVE_XFIXES 1
    #define HAVE_LIBXML2 1
    #define HAVE_LIBLOCKFILE 1
    #define HAVE_ACCEPT4 1
    #define HAVE_FCHDIR 1
    #define HAVE_GETHOSTNAME 1
    #define HAVE_GETRUSAGE 1
    #define HAVE_GET_CURRENT_DIR_NAME 1
    #define HAVE_LRAND48 1
    #define HAVE_RANDOM 1
    #define HAVE_RINT 1
    #define HAVE_SELECT 1
    #define HAVE_GETPAGESIZE 1
    #define HAVE_SETLOCALE 1
    #define HAVE_NEWLOCALE 1
    #define HAVE_GETRLIMIT 1
    #define HAVE_SETRLIMIT 1
    #define HAVE_SHUTDOWN 1
    #define HAVE_PTHREAD_SIGMASK 1
    #define HAVE_STRSIGNAL 1
    #define HAVE_SETITIMER 1
    #define HAVE_SENDTO 1
    #define HAVE_RECVFROM 1
    #define HAVE_GETSOCKNAME 1
    #define HAVE_GETIFADDRS 1
    #define HAVE_FREEIFADDRS 1
    #define HAVE_GAI_STRERROR 1
    #define HAVE_SYNC 1
    #define HAVE_GETPWENT 1
    #define HAVE_ENDPWENT 1
    #define HAVE_GETGRENT 1
    #define HAVE_ENDGRENT 1
    #define HAVE_CFMAKERAW 1
    #define HAVE_CFSETSPEED 1
    #define HAVE_COPYSIGN 1
    #define HAVE___EXECUTABLE_START 1
    #define HAVE_LOG2 1
    #define HAVE_ALIGNED_ALLOC 1
    #define HAVE_DECL_ALIGNED_ALLOC 1
    #define HAVE___BUILTIN_UNWIND_INIT 1
    #define HAVE_FSEEKO 1
    #define HAVE_GRANTPT 1
    #define HAVE_GETPT 1
    #define HAVE_POSIX_OPENPT 1
    #define TERMINFO 1
    #define HAVE_TIMERFD 1
    #define HAVE_STRUCT_UNIPAIR_UNICODE 1
    #define HAVE_INET_SOCKETS 1
    #define HAVE_FORK 1
    #define HAVE_VFORK 1
    #define HAVE_WORKING_VFORK 1
    #define HAVE_WORKING_FORK 1
    #define HAVE_SNPRINTF 1
    #define HAVE_GLIB 1
    #define HAVE_LANGINFO_CODESET 1
    #define HAVE_MBSTATE_T 1
    #define AMPERSAND_FULL_NAME 1
    #define HAVE_PTYS 1
    #define HAVE_SOCKETS 1
    #define NULL_DEVICE "/dev/null"
    #define SEPCHAR ':'
    #define subprocesses 1
    #define USER_FULL_NAME pw->pw_gecos
    #define DIRECTORY_SEP '/'
    #define IS_DEVICE_SEP(_c_) 0
    #define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)
    #define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))
    #define HAVE_PROCFS 1
    #define DEFAULT_SOUND_DEVICE "/dev/dsp"
    #define INTERRUPT_INPUT 1
    #define NARROWPROTO 1
    #define UNIX98_PTYS 1
    #define PTY_ITERATION int i; for (i = 0; i < 1; i++)
    #define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, "%s", ptyname); }
    #define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (false)
    #define PTY_NAME_SPRINTF /**/
    #define SIGNALS_VIA_CHARACTERS 1
    #define GC_SETJMP_WORKS 1
    #define GC_SETJMP_WORKS 1
    #define HAVE__SETJMP 1
    #define HAVE_SIGSETJMP 1
    #define HAVE_STACK_OVERFLOW_HANDLING 1
    #define USG /**/
    #define GNU_LINUX /**/
    #define USABLE_FIONREAD 1
    #define USABLE_SIGIO 1
    #define COPYRIGHT "Copyright (C) 2016 Free Software Foundation, Inc."
    #define TERM_HEADER "gtkutil.h"
    #define EMACS_CONFIGURATION "x86_64-pc-linux-gnu"
    #define EMACS_CONFIG_OPTIONS ""
    #define HAVE_X_WINDOWS 1
    #define HAVE_X11 1
    #define HAVE_STRUCT_ATTRIBUTE_ALIGNED 1
    #define HAVE_ALLOCA_H 1
    #define HAVE_ALLOCA 1
    #define HAVE_UNSIGNED_LONG_LONG_INT 1
    #define HAVE_C99_STRTOLD 1
    #define HAVE_ENVIRON_DECL 1
    #define HAVE_DECL_FDATASYNC 1
    #define HAVE_DECL_STRMODE 0
    #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
    #define HAVE_GETOPT_H 1
    #define HAVE_GETOPT_LONG_ONLY 1
    #define HAVE_DECL_GETENV 1
    #define restrict __restrict
    #define HAVE_LONG_LONG_INT 1
    #define HAVE_DECL_MEMRCHR 1
    #define TIME_T_IS_SIGNED 1
    #define HAVE_DECL_ALARM 1
    #define HAVE_SIGSET_T 1
    #define HAVE_WCHAR_T 1
    #define HAVE_STRUCT_TM_TM_ZONE 1
    #define HAVE_TM_ZONE 1
    #define HAVE_TM_GMTOFF 1
    #define HAVE_DECL_STRTOIMAX 1
    #define HAVE_DECL_STRTOUMAX 1
    #define HAVE_WORKING_UTIMES 1
    #define HAVE_STRUCT_UTIMBUF 1
    #define GETGROUPS_T gid_t
    #define HAVE_DECL_GETDTABLESIZE 1
    #define HAVE_SYS_ACL_H 1
    #define HAVE_ACL_GET_FILE 1
    #define HAVE_ACL_GET_FD 1
    #define HAVE_ACL_SET_FILE 1
    #define HAVE_ACL_SET_FD 1
    #define HAVE_ACL_FREE 1
    #define HAVE_ACL_FROM_MODE 1
    #define HAVE_ACL_FROM_TEXT 1
    #define HAVE_ACL_DELETE_DEF_FILE 1
    #define HAVE_ACL_EXTENDED_FILE 1
    #define HAVE_ACL_LIBACL_H 1
    #define HAVE_ACL_ENTRIES 1
    #define HAVE_ACL_FIRST_ENTRY 1
    #define USE_ACL 1
    #define HAVE_ALLOCA 1
    #define HAVE_BYTESWAP_H 1
    #define HAVE_CLOCK_GETTIME 1
    #define HAVE_CLOCK_SETTIME 1
    #define GNULIB_CLOSE_STREAM 1
    #define HAVE_DUP2 1
    #define GNULIB_FACCESSAT 1
    #define HAVE_DECL_FDOPENDIR 1
    #define GNULIB_FDOPENDIR 1
    #define FLEXIBLE_ARRAY_MEMBER /**/
    #define HAVE_DECL___FPENDING 1
    #define GETTIMEOFDAY_TIMEZONE struct timezone
    #define HAVE_MEMRCHR 1
    #define GNULIB_MKOSTEMP 1
    #define HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC 1
    #define TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC 1
    #define __USE_MINGW_ANSI_STDIO 1
    #define GNULIB_FSCANF 1
    #define GNULIB_SCANF 1
    #define HAVE_STPCPY 1
    #define my_strftime nstrftime
    #define HAVE_DECL_LOCALTIME_R 1
    #define HAVE_TIMER_SETTIME 1
    #define HAVE_C_VARARRAYS 1
    #define HAVE_WINDOW_SYSTEM 1
    #define POLL_FOR_INPUT 1
    #define EMACS_CONFIG_FEATURES "XPM JPEG TIFF GIF PNG RSVG IMAGEMAGICK SOUND GPM DBUS GCONF GSETTINGS NOTIFY ACL LIBSELINUX GNUTLS LIBXML2 FREETYPE M17N_FLT LIBOTF XFT ZLIB TOOLKIT_SCROLL_BARS GTK3 X11"
    
    configure: exit 0
    
    ^ permalink raw reply	[flat|nested] 28+ messages in thread

    end of thread, other threads:[~2016-10-19  4:13 UTC | newest]
    
    Thread overview: 28+ messages (download: mbox.gz follow: Atom feed
    -- links below jump to the message on this page --
         [not found] <CAC=50j9CoQVPwV6W95VwDuz-yCcmYRDbZqSNsZBy8NQcL658rw@mail.gmail.com>
         [not found] ` <CAC=50j-Gc5w7KYp=7Vt++WW+2JdhNC4zSK5XzCEAfm+tWXFWvg@mail.gmail.com>
         [not found]   ` <8790a2e0-20e6-6d4e-cf44-48eb115819af@cs.ucla.edu>
    2016-10-15  6:18     ` bug#24682: 26.0.50; Bootstrap failed Eli Zaretskii
         [not found] ` <83pon22m0d.fsf@gnu.org>
    2016-10-16  4:51   ` bug#24682: Emacs 25 from GIT build issue under Ubuntu 16.10 Paul Eggert
    2016-10-16  5:31     ` Cesar Quiroz
    2016-10-16  6:54       ` Eli Zaretskii
    2016-10-16  7:10         ` Cesar Quiroz
    2016-10-16 23:56       ` Paul Eggert
    2016-10-17  3:04         ` Cesar Quiroz
    2016-10-17  5:03           ` Cesar Quiroz
    2016-10-17  6:18             ` Paul Eggert
    2016-10-19  4:13               ` Cesar Quiroz
    2016-10-13 10:05 bug#24682: 26.0.50; Bootstrap failed Michael Albinus
    2016-10-13 12:44 ` Michael Albinus
    2016-10-13 16:22 ` Eli Zaretskii
    2016-10-13 16:27   ` Michael Albinus
    2016-10-14 14:40   ` Michael Albinus
    2016-10-14 14:52     ` Eli Zaretskii
    2016-10-14 15:33       ` Michael Albinus
    2016-10-14 17:11         ` Eli Zaretskii
    2016-10-15  6:15 ` Eli Zaretskii
    2016-10-15  6:21   ` Eli Zaretskii
    2016-10-15  7:01     ` Michael Albinus
    2016-10-15  7:18       ` Michael Albinus
    2016-10-15  7:24         ` Tim Cross
    2016-10-15 13:32           ` Óscar Fuentes
    2016-10-15  7:19       ` Eli Zaretskii
    2016-10-15  7:31         ` Michael Albinus
    2016-10-15  6:39 ` Cesar Quiroz
    2016-10-15  7:23   ` Eli Zaretskii
    

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