From: Richard Copley <rcopley@gmail.com>
To: 37852@debbugs.gnu.org
Subject: bug#37852: Build failure on MSYS2 (undefined reference to _chk functions)
Date: Mon, 21 Oct 2019 13:28:29 +0100 [thread overview]
Message-ID: <CAPM58ojJU9FXHodR1Ad3y=5Rd4+e6ikkSb0HP4+7BS7VREyZoA@mail.gmail.com> (raw)
[-- Attachment #1: Type: text/plain, Size: 3413 bytes --]
Linking auxiliary executables fails with undefined references to
(FORTIFY_SOURCE?) functions __memcpy_chk and __memmove_chk. This is
apparently caused by some change in MSYS2, because previously buildable
commits now fail. Transcript below.
+ make V=1 -k
make -C nt all
make[1]: Entering directory '/c/projects/emacs/nt'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/c/projects/emacs/nt'
make -C lib all
make[1]: Entering directory '/c/projects/emacs/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/c/projects/emacs/lib'
make -C lib-src all
make[1]: Entering directory '/c/projects/emacs/lib-src'
gcc -mtune=generic -fno-common -W[...] -I. -I../src -I../lib -I.
-I./../src -I./../lib -mtune=generic -DUSE_CRT_DLL=1 -I
/c/projects/emacs/nt/inc -O2 emacsclient.c \
ntlib.o ../lib/libgnu.a \
-lwsock32 -lcomctl32 -o emacsclient.exe
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/9.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe:
C:\Users\buster\AppData\Local\Temp\ccVJXdYZ.o:emacsclient.c:(.text+0xb4d):
undefined reference to `__memmove_chk'
collect2.exe: error: ld returned 1 exit status
make[1]: *** [Makefile:395: emacsclient.exe] Error 1
gcc -mtune=generic -fno-common -W[...] -I. -I../src -I../lib -I.
-I./../src -I./../lib -mtune=generic -DUSE_CRT_DLL=1 -I
/c/projects/emacs/nt/inc -O2 emacsclient.res -mwindows emacsclient.c \
../lib/libgnu.a \
-lwsock32 -lcomctl32 -o emacsclientw.exe
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/9.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe:
C:\Users\buster\AppData\Local\Temp\ccSZs6xf.o:emacsclient.c:(.text+0xb4d):
undefined reference to `__memmove_chk'
collect2.exe: error: ld returned 1 exit status
make[1]: *** [Makefile:400: emacsclientw.exe] Error 1
gcc -mtune=generic -fno-common -W[...] -I. -I../src -I../lib -I.
-I./../src -I./../lib -mtune=generic -DUSE_CRT_DLL=1 -I
/c/projects/emacs/nt/inc -O2 make-docfile.c ntlib.o ../lib/libgnu.a -o
make-docfile.exe
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/9.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe:
C:\Users\buster\AppData\Local\Temp\ccHhbMkg.o:make-docfile.c:(.text+0x166a):
undefined reference to `__memcpy_chk'
collect2.exe: error: ld returned 1 exit status
make[1]: *** [Makefile:382: make-docfile.exe] Error 1
make[1]: Target 'all' not remade because of errors.
make[1]: Leaving directory '/c/projects/emacs/lib-src'
make: *** [Makefile:411: lib-src] Error 2
make info-real info-dir
make[1]: Entering directory '/c/projects/emacs'
make -C doc/lispref info
make[2]: Entering directory '/c/projects/emacs/doc/lispref'
make[2]: Nothing to be done for 'info'.
make[2]: Leaving directory '/c/projects/emacs/doc/lispref'
make -C doc/lispintro info
make[2]: Entering directory '/c/projects/emacs/doc/lispintro'
make[2]: Nothing to be done for 'info'.
make[2]: Leaving directory '/c/projects/emacs/doc/lispintro'
make -C doc/emacs info
make[2]: Entering directory '/c/projects/emacs/doc/emacs'
make[2]: Nothing to be done for 'info'.
make[2]: Leaving directory '/c/projects/emacs/doc/emacs'
make -C doc/misc info
make[2]: Entering directory '/c/projects/emacs/doc/misc'
make[2]: Nothing to be done for 'info'.
make[2]: Leaving directory '/c/projects/emacs/doc/misc'
make[1]: Nothing to be done for 'info-dir'.
make[1]: Leaving directory '/c/projects/emacs'
make: Target 'all' not remade because of errors.
[-- Attachment #2: Type: text/html, Size: 3882 bytes --]
next reply other threads:[~2019-10-21 12:28 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-21 12:28 Richard Copley [this message]
2019-10-21 13:07 ` bug#37852: Build failure on MSYS2 (undefined reference to _chk functions) Eli Zaretskii
2019-10-21 13:17 ` Richard Copley
2019-10-21 13:31 ` Eli Zaretskii
2019-10-21 14:04 ` Richard Copley
2019-10-21 16:01 ` Eli Zaretskii
2019-10-21 16:05 ` Andy Moreton
2019-10-21 16:36 ` Eli Zaretskii
2019-10-21 16:55 ` Eli Zaretskii
2019-10-22 0:40 ` Paul Eggert
2019-10-22 2:37 ` Eli Zaretskii
2019-10-22 18:27 ` Paul Eggert
2019-10-22 18:51 ` Eli Zaretskii
2019-10-23 21:29 ` Richard Copley
2019-10-24 13:50 ` Eli Zaretskii
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: https://www.gnu.org/software/emacs/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to='CAPM58ojJU9FXHodR1Ad3y=5Rd4+e6ikkSb0HP4+7BS7VREyZoA@mail.gmail.com' \
--to=rcopley@gmail.com \
--cc=37852@debbugs.gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.savannah.gnu.org/cgit/emacs.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).