* bug#20229: 24.4.91; sigsegv when compiling shr.el
@ 2015-03-30 7:53 Nicolas Richard
2015-03-30 14:39 ` Eli Zaretskii
2015-04-24 10:30 ` Nicolas Richard
0 siblings, 2 replies; 5+ messages in thread
From: Nicolas Richard @ 2015-03-30 7:53 UTC (permalink / raw)
To: 20229
I was bootstrapping and ran into an error (shown below).
The error shows a command that "make" is trying to run -- but when I run
that manually (from the lisp/ subdir), I don't get the error:
EMACSLOADPATH= '../src/emacs' -batch --no-site-file --no-site-lisp --eval "(setq max-lisp-eval-depth 2200)" --eval '(setq load-prefer-newer t)' -f batch-byte-compile net/shr.el
If I remove net/shr.elc and do "make" again, I get the error again. So I
can reliably reproduce the error, but not in a way that I can run under
gdb...
I include hereafter the compilation error, a backtrace (from the core
file) and a possible fix/workaround.
\f
Compilation error :
~/sources/emacs/emacs-new-repo/lisp $ make
make -C ../leim all EMACS="../src/emacs"
make[1]: Entering directory '/home/youngfrog/sources/emacs/emacs-new-repo/leim'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/youngfrog/sources/emacs/emacs-new-repo/leim'
make -C ../admin/grammars all EMACS="../../src/emacs"
make[1]: Entering directory '/home/youngfrog/sources/emacs/emacs-new-repo/admin/grammars'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/youngfrog/sources/emacs/emacs-new-repo/admin/grammars'
make[1]: Entering directory '/home/youngfrog/sources/emacs/emacs-new-repo/lisp'
ELC net/shr.elc
../gnus/auth-source.el: Obsolete name arg "Empty" to constructor auth-source-backend
Backtrace:
../src/emacs[0x8230105]
../src/emacs[0x81f3d2c]
../src/emacs[0x822fa07]
../src/emacs[0x822f9de]
../src/emacs[0x822fa3b]
../src/emacs[0x822fb43]
../src/emacs[0x830749d]
../src/emacs[0x8309023]
../src/emacs[0x83056be]
../src/emacs[0x8302ecc]
../src/emacs[0x82bbcc0]
../src/emacs[0x82ce6d6]
../src/emacs[0x832dd07]
../src/emacs[0x82cf7cc]
../src/emacs[0x82cee71]
../src/emacs[0x832dd07]
../src/emacs[0x82cf7cc]
../src/emacs[0x82cee71]
../src/emacs[0x82cd6c5]
../src/emacs[0x82cdf03]
../src/emacs[0x82c8356]
../src/emacs[0x82ce889]
../src/emacs[0x832dd07]
../src/emacs[0x82cf7cc]
../src/emacs[0x82cee71]
../src/emacs[0x82cdfd8]
../src/emacs[0x831144d]
../src/emacs[0x8311fe7]
../src/emacs[0x83124bc]
../src/emacs[0x82cea57]
../src/emacs[0x832dd07]
../src/emacs[0x82cfe14]
../src/emacs[0x82cee71]
../src/emacs[0x82ce0e6]
../src/emacs[0x830f5b5]
../src/emacs[0x82e1167]
../src/emacs[0x82ce8f5]
../src/emacs[0x832dd07]
../src/emacs[0x832ccb1]
../src/emacs[0x82cc887]
...
/bin/sh : ligne 1 : 30368 Erreur de segmentation (core dumped)EMACSLOADPATH= '../src/emacs' -batch --no-site-file --no-site-lisp --eval "(setq max-lisp-eval-depth 2200)" --eval '(setq load-prefer-newer t)' -f batch-byte-compile net/shr.el
Makefile:287: recipe for target 'net/shr.elc' failed
make[1]: *** [net/shr.elc] Error 139
make[1]: Leaving directory '/home/youngfrog/sources/emacs/emacs-new-repo/lisp'
Makefile:310: recipe for target 'compile-main' failed
make: *** [compile-main] Error 2
\f
backtrace from the core file :
Core was generated by `../src/emacs -batch --no-site-file --no-site-lisp --eval (setq max-lisp-eval-de'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0 0xffffe424 in ?? ()
(gdb) bt
#0 0xffffe424 in ?? ()
#1 0x0876a888 in ?? ()
#2 0x0822fa07 in handle_fatal_signal (sig=11) at sysdep.c:1604
#3 0x0822f9de in deliver_thread_signal (sig=11, handler=0x822f9ee <handle_fatal_signal>) at sysdep.c:1578
#4 0x0822fa3b in deliver_fatal_thread_signal (sig=11) at sysdep.c:1616
#5 0x0822fb43 in handle_sigsegv (sig=11, siginfo=0x876a94c, arg=0x876a9cc) at sysdep.c:1667
#6 0xffffe40c in ?? ()
#7 0x0000000b in ?? ()
#8 0x0876a94c in ?? ()
#9 0x08309023 in print_object (obj=-4611686018284995424, printcharfun=0, escapeflag=true) at print.c:1677
#10 0x083056be in print (obj=-4611686018284996208, printcharfun=0, escapeflag=true) at print.c:1124
#11 0x08302ecc in Fprin1_to_string (object=-4611686018284996208, noescape=0) at print.c:611
#12 0x082bbcc0 in Fformat (nargs=2, args=0xbfb10f00) at editfns.c:3920
#13 0x082ce6d6 in Ffuncall (nargs=3, args=0xbfb10ef8) at eval.c:2698
#14 0x0832dd07 in exec_byte_code (bytestr=-9223372036709571352, vector=-6917529027493147080, maxdepth=4611686018427387924,
args_template=4611686018427388418, nargs=2, args=0xbfb114d8) at bytecode.c:919
#15 0x082cf7cc in funcall_lambda (fun=-6917529027493422848, nargs=2, arg_vector=0xbfb114c8) at eval.c:2885
#16 0x082cee71 in Ffuncall (nargs=3, args=0xbfb114c0) at eval.c:2767
#17 0x0832dd07 in exec_byte_code (bytestr=-9223372036704484016, vector=-6917529027492912904, maxdepth=4611686018427387912,
args_template=4611686018427388546, nargs=3, args=0xbfb11a58) at bytecode.c:919
#18 0x082cf7cc in funcall_lambda (fun=-6917529027493422800, nargs=3, arg_vector=0xbfb11a48) at eval.c:2885
#19 0x082cee71 in Ffuncall (nargs=4, args=0xbfb11a40) at eval.c:2767
#20 0x082cd6c5 in Fapply (nargs=2, args=0xbfb11af0) at eval.c:2337
#21 0x082cdf03 in apply1 (fn=-6917529027493422800, arg=-4611686018283958224) at eval.c:2558
#22 0x082c8356 in Fmacroexpand (form=-4611686018283958240, environment=0) at eval.c:1056
#23 0x082ce889 in Ffuncall (nargs=2, args=0xbfb11ce8) at eval.c:2721
#24 0x0832dd07 in exec_byte_code (bytestr=-9223372036715655652, vector=-6917529027501961684, maxdepth=4611686018427387915,
args_template=4611686018427388418, nargs=2, args=0xbfb122b0) at bytecode.c:919
#25 0x082cf7cc in funcall_lambda (fun=-6917529027501961748, nargs=2, arg_vector=0xbfb122a0) at eval.c:2885
#26 0x082cee71 in Ffuncall (nargs=3, args=0xbfb12298) at eval.c:2767
#27 0x082cdfd8 in call2 (fn=44027, arg1=-4611686018283958240, arg2=0) at eval.c:2581
#28 0x0831144d in readevalloop_eager_expand_eval (val=-4611686018283958240, macroexpand=44027) at lread.c:1743
#29 0x08311fe7 in readevalloop (readcharfun=-6917529027490654704, stream=0x0, sourcename=-9223372036704344392, printflag=false, unibyte=0, readfun=0,
start=0, end=0) at lread.c:1927
#30 0x083124bc in Feval_buffer (buffer=-6917529027490654704, printflag=0, filename=-9223372036704331624, unibyte=0, do_allow_print=4740) at lread.c:1990
#31 0x082cea57 in Ffuncall (nargs=6, args=0xbfb125e8) at eval.c:2734
#32 0x0832dd07 in exec_byte_code (bytestr=-9223372036715869300, vector=-6917529027502175332, maxdepth=4611686018427387910, args_template=0, nargs=0,
args=0x0) at bytecode.c:919
#33 0x082cfe14 in funcall_lambda (fun=-6917529027502175476, nargs=4, arg_vector=0xbfb12ba0) at eval.c:2951
#34 0x082cee71 in Ffuncall (nargs=5, args=0xbfb12b98) at eval.c:2767
#35 0x082ce0e6 in call4 (fn=434940, arg1=-9223372036704331624, arg2=-9223372036704331624, arg3=0, arg4=4740) at eval.c:2598
#36 0x0830f5b5 in Fload (file=-9223372036704329608, noerror=0, nomessage=4740, nosuffix=0, must_suffix=4740) at lread.c:1268
#37 0x082e1167 in Frequire (feature=1016056, filename=0, noerror=0) at fns.c:2894
#38 0x082ce8f5 in Ffuncall (nargs=2, args=0xbfb12fa8) at eval.c:2725
#39 0x0832dd07 in exec_byte_code (bytestr=-9223372036704329560, vector=-6917529027493435464, maxdepth=4611686018427387907, args_template=0, nargs=0,
args=0x0) at bytecode.c:919
#40 0x0832ccb1 in Fbyte_code (bytestr=-9223372036704329560, vector=-6917529027493435464, maxdepth=4611686018427387907) at bytecode.c:485
#41 0x082cc887 in eval_sub (form=-4611686018281080672) at eval.c:2187
#42 0x08311ff9 in readevalloop (readcharfun=2655, stream=0x8f43430, sourcename=-9223372036704329496, printflag=false, unibyte=0, readfun=0, start=0, end=0)
at lread.c:1929
#43 0x0830f9aa in Fload (file=-9223372036709761832, noerror=0, nomessage=4740, nosuffix=0, must_suffix=4740) at lread.c:1326
#44 0x082e1167 in Frequire (feature=361359, filename=0, noerror=0) at fns.c:2894
#52 0x082ce8f5 in Ffuncall (nargs=2, args=0xbfb14368) at eval.c:2725
#53 0x0832dd07 in exec_byte_code (bytestr=-9223372036704311904, vector=-6917529027493357128, maxdepth=4611686018427387914, args_template=0, nargs=0,
args=0x0) at bytecode.c:919
#54 0x0832ccb1 in Fbyte_code (bytestr=-9223372036704311904, vector=-6917529027493357128, maxdepth=4611686018427387914) at bytecode.c:485
#55 0x082cc887 in eval_sub (form=-4611686018281350112) at eval.c:2187
#56 0x08311ff9 in readevalloop (readcharfun=2655, stream=0x8f15ac8, sourcename=-9223372036704311824, printflag=false, unibyte=0, readfun=0, start=0, end=0)
at lread.c:1929
#57 0x0830f9aa in Fload (file=-9223372036709761928, noerror=0, nomessage=4740, nosuffix=0, must_suffix=4740) at lread.c:1326
#58 0x082e1167 in Frequire (feature=361329, filename=0, noerror=0) at fns.c:2894
#59 0x082ce8f5 in Ffuncall (nargs=2, args=0xbfb14d88) at eval.c:2725
#60 0x0832dd07 in exec_byte_code (bytestr=-9223372036709762008, vector=-6917529027493721792, maxdepth=4611686018427387912, args_template=0, nargs=0,
args=0x0) at bytecode.c:919
#61 0x0832ccb1 in Fbyte_code (bytestr=-9223372036709762008, vector=-6917529027493721792, maxdepth=4611686018427387912) at bytecode.c:485
#62 0x082cc887 in eval_sub (form=-4611686018278187424) at eval.c:2187
#63 0x08311ff9 in readevalloop (readcharfun=2655, stream=0x8f6ba48, sourcename=-9223372036709762072, printflag=false, unibyte=0, readfun=0, start=0, end=0)
at lread.c:1929
#64 0x0830f9aa in Fload (file=-9223372036715427700, noerror=0, nomessage=4740, nosuffix=0, must_suffix=4740) at lread.c:1326
#65 0x082e1167 in Frequire (feature=996996, filename=0, noerror=0) at fns.c:2894
#66 0x082ce8f5 in Ffuncall (nargs=2, args=0xbfb15798) at eval.c:2725
#67 0x0832dd07 in exec_byte_code (bytestr=-9223372036709771880, vector=-6917529027493721888, maxdepth=4611686018427387906, args_template=0, nargs=0,
args=0x0) at bytecode.c:919
#68 0x0832ccb1 in Fbyte_code (bytestr=-9223372036709771880, vector=-6917529027493721888, maxdepth=4611686018427387906) at bytecode.c:485
#69 0x082cc887 in eval_sub (form=-4611686018278183680) at eval.c:2187
#70 0x082cbad4 in Feval (form=-4611686018278183680, lexical=0) at eval.c:1996
#71 0x082ce889 in Ffuncall (nargs=3, args=0xbfb15e80) at eval.c:2721
#72 0x0832dd07 in exec_byte_code (bytestr=-9223372036704688456, vector=-6917529027493484000, maxdepth=4611686018427387916,
args_template=4611686018427388161, nargs=1, args=0xbfb16458) at bytecode.c:919
#73 0x082cf7cc in funcall_lambda (fun=-6917529027494109176, nargs=1, arg_vector=0xbfb16450) at eval.c:2885
#74 0x082cee71 in Ffuncall (nargs=2, args=0xbfb16448) at eval.c:2767
#75 0x0832dd07 in exec_byte_code (bytestr=-9223372036704311568, vector=-6917529027493733736, maxdepth=4611686018427387910,
args_template=4611686018427388161, nargs=1, args=0xbfb169f8) at bytecode.c:919
#76 0x082cf7cc in funcall_lambda (fun=-6917529027493721936, nargs=1, arg_vector=0xbfb169f0) at eval.c:2885
#77 0x082cee71 in Ffuncall (nargs=2, args=0xbfb169e8) at eval.c:2767
#78 0x0832dd07 in exec_byte_code (bytestr=-9223372036704311936, vector=-6917529027493488248, maxdepth=4611686018427387914,
args_template=4611686018427388418, nargs=2, args=0xbfb16fc0) at bytecode.c:919
#79 0x082cf7cc in funcall_lambda (fun=-6917529027493488144, nargs=2, arg_vector=0xbfb16fb0) at eval.c:2885
#80 0x082cee71 in Ffuncall (nargs=3, args=0xbfb16fa8) at eval.c:2767
#81 0x0832dd07 in exec_byte_code (bytestr=-9223372036704311648, vector=-6917529027493488064, maxdepth=4611686018427387914,
args_template=4611686018427388032, nargs=1, args=0xbfb175c8) at bytecode.c:919
#82 0x082cf7cc in funcall_lambda (fun=-6917529027493484808, nargs=1, arg_vector=0xbfb175c8) at eval.c:2885
#83 0x082cee71 in Ffuncall (nargs=2, args=0xbfb175c0) at eval.c:2767
#84 0x082cd24b in Fapply (nargs=2, args=0xbfb175c0) at eval.c:2293
#85 0x082cdf03 in apply1 (fn=-6917529027493484808, arg=-4611686018278181136) at eval.c:2558
#86 0x082c8356 in Fmacroexpand (form=-4611686018278180992, environment=-4611686018280757552) at eval.c:1056
#87 0x082ce889 in Ffuncall (nargs=3, args=0xbfb177b8) at eval.c:2721
#88 0x0832dd07 in exec_byte_code (bytestr=-9223372036715659308, vector=-6917529027501965340, maxdepth=4611686018427387914,
args_template=4611686018427388418, nargs=2, args=0xbfb17d90) at bytecode.c:919
#89 0x082cf7cc in funcall_lambda (fun=-6917529027501965404, nargs=2, arg_vector=0xbfb17d80) at eval.c:2885
#90 0x082cee71 in Ffuncall (nargs=3, args=0xbfb17d78) at eval.c:2767
#91 0x0832dd07 in exec_byte_code (bytestr=-9223372036704311936, vector=-6917529027493488248, maxdepth=4611686018427387914,
args_template=4611686018427388418, nargs=2, args=0xbfb18348) at bytecode.c:919
#92 0x082cf7cc in funcall_lambda (fun=-6917529027493488144, nargs=2, arg_vector=0xbfb18338) at eval.c:2885
#93 0x082cee71 in Ffuncall (nargs=3, args=0xbfb18330) at eval.c:2767
#94 0x0832dd07 in exec_byte_code (bytestr=-9223372036707889896, vector=-6917529027493883040, maxdepth=4611686018427387908,
args_template=4611686018427388161, nargs=1, args=0xbfb188d8) at bytecode.c:919
#95 0x082cf7cc in funcall_lambda (fun=-6917529027493868936, nargs=1, arg_vector=0xbfb188d0) at eval.c:2885
#96 0x082cee71 in Ffuncall (nargs=2, args=0xbfb188c8) at eval.c:2767
#97 0x0832dd07 in exec_byte_code (bytestr=-9223372036707957672, vector=-6917529027494104824, maxdepth=4611686018427387909,
args_template=4611686018427388161, nargs=1, args=0xbfb18e70) at bytecode.c:919
#98 0x082cf7cc in funcall_lambda (fun=-6917529027493796296, nargs=1, arg_vector=0xbfb18e68) at eval.c:2885
#99 0x082cee71 in Ffuncall (nargs=2, args=0xbfb18e60) at eval.c:2767
#100 0x0832dd07 in exec_byte_code (bytestr=-9223372036707957400, vector=-6917529027494042928, maxdepth=4611686018427387920,
args_template=4611686018427388161, nargs=1, args=0xbfb19488) at bytecode.c:919
#101 0x082cf7cc in funcall_lambda (fun=-6917529027493791176, nargs=1, arg_vector=0xbfb19480) at eval.c:2885
#102 0x082cee71 in Ffuncall (nargs=2, args=0xbfb19478) at eval.c:2767
#103 0x0832dd07 in exec_byte_code (bytestr=-9223372036709362528, vector=-6917529027494047024, maxdepth=4611686018427387920,
args_template=4611686018427388417, nargs=1, args=0xbfb19a40) at bytecode.c:919
#104 0x082cf7cc in funcall_lambda (fun=-6917529027494096592, nargs=1, arg_vector=0xbfb19a38) at eval.c:2885
#105 0x082cee71 in Ffuncall (nargs=2, args=0xbfb19a30) at eval.c:2767
#106 0x0832dd07 in exec_byte_code (bytestr=-9223372036710022968, vector=-6917529027493389808, maxdepth=4611686018427387912,
args_template=4611686018427388161, nargs=1, args=0xbfb19ff8) at bytecode.c:919
#107 0x082cf7cc in funcall_lambda (fun=-6917529027493389680, nargs=1, arg_vector=0xbfb19ff0) at eval.c:2885
#108 0x082cee71 in Ffuncall (nargs=2, args=0xbfb19fe8) at eval.c:2767
#109 0x0832dd07 in exec_byte_code (bytestr=-9223372036710025624, vector=-6917529027493389968, maxdepth=4611686018427387914,
args_template=4611686018427388160, nargs=0, args=0xbfb1a610) at bytecode.c:919
#110 0x082cf7cc in funcall_lambda (fun=-6917529027493393840, nargs=0, arg_vector=0xbfb1a610) at eval.c:2885
#111 0x082cee71 in Ffuncall (nargs=1, args=0xbfb1a608) at eval.c:2767
#112 0x0832dd07 in exec_byte_code (bytestr=-9223372036715103172, vector=-6917529027501409204, maxdepth=4611686018427387927,
args_template=4611686018427388161, nargs=1, args=0xbfb1abc8) at bytecode.c:919
#113 0x082cf7cc in funcall_lambda (fun=-6917529027501409268, nargs=1, arg_vector=0xbfb1abc0) at eval.c:2885
#114 0x082cee71 in Ffuncall (nargs=2, args=0xbfb1abb8) at eval.c:2767
#115 0x0832dd07 in exec_byte_code (bytestr=-9223372036715122260, vector=-6917529027501428292, maxdepth=4611686018427387922,
args_template=4611686018427387904, nargs=0, args=0xbfb1b1c8) at bytecode.c:919
#116 0x082cf7cc in funcall_lambda (fun=-6917529027501428356, nargs=0, arg_vector=0xbfb1b1c8) at eval.c:2885
#117 0x082cee71 in Ffuncall (nargs=1, args=0xbfb1b1c0) at eval.c:2767
#118 0x0832dd07 in exec_byte_code (bytestr=-9223372036715124652, vector=-6917529027501430684, maxdepth=4611686018427387916,
args_template=4611686018427387904, nargs=0, args=0xbfb1b650) at bytecode.c:919
#119 0x082cf7cc in funcall_lambda (fun=-6917529027501430748, nargs=0, arg_vector=0xbfb1b650) at eval.c:2885
#120 0x082cf304 in apply_lambda (fun=-6917529027501430748, args=0, count=3) at eval.c:2826
#121 0x082ccd1a in eval_sub (form=-4611686018281010336) at eval.c:2226
#122 0x082cbad4 in Feval (form=-4611686018281010336, lexical=0) at eval.c:1996
#123 0x081f8f84 in top_level_2 () at keyboard.c:1148
#124 0x082c956e in internal_condition_case (bfun=0x81f8f51 <top_level_2>, handlers=2060, hfun=0x81f86cc <cmd_error>) at eval.c:1348
#125 0x081f8fea in top_level_1 (ignore=0) at keyboard.c:1156
#126 0x082c85ba in internal_catch (tag=4885, func=0x81f8f8a <top_level_1>, arg=0) at eval.c:1108
#127 0x081f8e68 in command_loop () at keyboard.c:1117
#128 0x081f80df in recursive_edit_1 () at keyboard.c:728
#129 0x081f83a0 in Frecursive_edit () at keyboard.c:799
#130 0x081f599d in main (argc=11, argv=0xbfb1bb34) at emacs.c:1626
(gdb)
\f
The following patch fixes the problem for me. I don't know if that's a
full fix or if it hides an underlying different problem...
modified lisp/gnus/auth-source.el
@@ -1644,7 +1644,7 @@ (defun* auth-source-secrets-create (&rest
&allow-other-keys)
;; TODO
;; (apply 'secrets-create-item (auth-get-source entry) name passwd spec)
- (debug spec))
+ (debug nil spec))
;;; Backend specific parsing: Mac OS Keychain (using /usr/bin/security) backend
\f
In GNU Emacs 24.4.91.1 (i686-pc-linux-gnu, X toolkit, Xaw3d scroll bars)
of 2015-03-24 on localhost
Repository revision: 1291ce180ee0a8e8fcbc57975b55968f9e7162bc
Windowing system distributor `The X.Org Foundation', version 11.0.11500000
System Description: Gentoo Base System release 2.2
Configured using:
`configure --with-x-toolkit=lucid --enable-checking --with-wide-int
'CFLAGS= -O0 -g3''
Important settings:
value of $LANG: fr_FR.UTF-8
locale-coding-system: utf-8-unix
--
Nicolas Richard
^ permalink raw reply [flat|nested] 5+ messages in thread
* bug#20229: 24.4.91; sigsegv when compiling shr.el
2015-03-30 7:53 bug#20229: 24.4.91; sigsegv when compiling shr.el Nicolas Richard
@ 2015-03-30 14:39 ` Eli Zaretskii
2015-03-30 14:42 ` Eli Zaretskii
2015-04-24 10:30 ` Nicolas Richard
1 sibling, 1 reply; 5+ messages in thread
From: Eli Zaretskii @ 2015-03-30 14:39 UTC (permalink / raw)
To: Nicolas Richard; +Cc: 20229
> From: Nicolas Richard <theonewiththeevillook@yahoo.fr>
> Date: Mon, 30 Mar 2015 09:53:51 +0200
>
> I include hereafter the compilation error, a backtrace (from the core
> file) and a possible fix/workaround.
Can you convert the backtrace into file names and line numbers (as the
manual describes)?
Thanks.
^ permalink raw reply [flat|nested] 5+ messages in thread
* bug#20229: 24.4.91; sigsegv when compiling shr.el
2015-03-30 14:39 ` Eli Zaretskii
@ 2015-03-30 14:42 ` Eli Zaretskii
2015-03-31 12:59 ` Nicolas Richard
0 siblings, 1 reply; 5+ messages in thread
From: Eli Zaretskii @ 2015-03-30 14:42 UTC (permalink / raw)
To: theonewiththeevillook; +Cc: 20229
> Date: Mon, 30 Mar 2015 17:39:45 +0300
> From: Eli Zaretskii <eliz@gnu.org>
> Cc: 20229@debbugs.gnu.org
>
> > From: Nicolas Richard <theonewiththeevillook@yahoo.fr>
> > Date: Mon, 30 Mar 2015 09:53:51 +0200
> >
> > I include hereafter the compilation error, a backtrace (from the core
> > file) and a possible fix/workaround.
>
> Can you convert the backtrace into file names and line numbers (as the
> manual describes)?
Please ignore me, I need better glasses.
Sorry.
^ permalink raw reply [flat|nested] 5+ messages in thread
* bug#20229: 24.4.91; sigsegv when compiling shr.el
2015-03-30 14:42 ` Eli Zaretskii
@ 2015-03-31 12:59 ` Nicolas Richard
0 siblings, 0 replies; 5+ messages in thread
From: Nicolas Richard @ 2015-03-31 12:59 UTC (permalink / raw)
To: Eli Zaretskii; +Cc: 20229, theonewiththeevillook
Eli Zaretskii <eliz@gnu.org> writes:
>> > I include hereafter the compilation error, a backtrace (from the core
>> > file) and a possible fix/workaround.
I did forget to give the output of "bt full". If that would be useful, I
can do it.
--
Nicolas Richard
^ permalink raw reply [flat|nested] 5+ messages in thread
* bug#20229: 24.4.91; sigsegv when compiling shr.el
2015-03-30 7:53 bug#20229: 24.4.91; sigsegv when compiling shr.el Nicolas Richard
2015-03-30 14:39 ` Eli Zaretskii
@ 2015-04-24 10:30 ` Nicolas Richard
1 sibling, 0 replies; 5+ messages in thread
From: Nicolas Richard @ 2015-04-24 10:30 UTC (permalink / raw)
To: Nicolas Richard; +Cc: 20229-done
[-- Attachment #1: Type: text/plain, Size: 1521 bytes --]
Nicolas Richard <theonewiththeevillook@yahoo.fr> writes:
> I was bootstrapping and ran into an error (shown below).
>
> The error shows a command that "make" is trying to run -- but when I run
> that manually (from the lisp/ subdir), I don't get the error:
>
> EMACSLOADPATH= '../src/emacs' -batch --no-site-file --no-site-lisp --eval "(setq max-lisp-eval-depth 2200)" --eval '(setq load-prefer-newer t)' -f batch-byte-compile net/shr.el
>
> If I remove net/shr.elc and do "make" again, I get the error again. So I
> can reliably reproduce the error, but not in a way that I can run under
> gdb...
I tested more thoroughly and came up with the conclusion that my patch
doesn't solve anything because I can't reproduce the build problem
anymore. I did this:
- I used git-new-workdir to get two copies of the emacs tree
- In one of them, I applied an extension of the patch I posted
previously : it mostly modifies a few calls to (debug ...) into (debug
nil ...) (See attachment.)
- In the other I used savannah/master as of
commit b01cf822c5ac044bb550231c811a062d3a8cbeec
Author: Glenn Morris <rgm@gnu.org>
Date: Tue Apr 21 06:18:09 2015 -0400
Conclusion : both trees compiled just fine.
I can only assume that I had leftover files, which caused the problem
(even though I'm almost sure I used "make bootstrap" when doing my tests
initially).
I'm now closing the bug and will reopen it if I see the initial problem again.
Should the attached patch (or some variation of it) be applied anyway ?
[-- Attachment #2: debug-needs-nil-as-first-arg --]
[-- Type: text/x-diff, Size: 9095 bytes --]
diff --git a/lisp/cedet/semantic/tag.el b/lisp/cedet/semantic/tag.el
index 3ad192b..90b0426 100644
--- a/lisp/cedet/semantic/tag.el
+++ b/lisp/cedet/semantic/tag.el
@@ -1242,7 +1242,7 @@ (defun semantic--tag-expand (tag)
)
(error
(message "A Rule must return a single tag-line list!")
- (debug tag)
+ (debug nil tag)
nil))
;; Expand based on local configuration
(if semantic-tag-expand-function
diff --git a/lisp/emacs-lisp/cl-preloaded.el b/lisp/emacs-lisp/cl-preloaded.el
index ed0639b..2624805 100644
--- a/lisp/emacs-lisp/cl-preloaded.el
+++ b/lisp/emacs-lisp/cl-preloaded.el
@@ -44,7 +44,7 @@ (define-error 'cl-assertion-failed (purecopy "Assertion failed"))
(defun cl--assertion-failed (form &optional string sargs args)
(if debug-on-error
- (debug `(cl-assertion-failed ,form ,string ,@sargs))
+ (debug nil `(cl-assertion-failed ,form ,string ,@sargs))
(if string
(apply #'error string (append sargs args))
(signal 'cl-assertion-failed `(,form ,@sargs)))))
diff --git a/lisp/emacs-lisp/edebug.el b/lisp/emacs-lisp/edebug.el
index 98fb7e9..99c4cd8 100644
--- a/lisp/emacs-lisp/edebug.el
+++ b/lisp/emacs-lisp/edebug.el
@@ -1281,7 +1281,7 @@ (defun edebug-make-form-wrapper (cursor form-begin form-end
;; (message "defining: %s" edebug-def-name) (sit-for 2)
(edebug-make-top-form-data-entry form-data-entry)
(message "Edebug: %s" edebug-def-name)
- ;;(debug edebug-def-name)
+ ;;(debug nil edebug-def-name)
;; Destructively reverse edebug-offset-list and make vector from it.
(setq edebug-offset-list (vconcat (nreverse edebug-offset-list)))
diff --git a/lisp/emacs-lisp/macroexp.el b/lisp/emacs-lisp/macroexp.el
index f0410f8..53ca3fe 100644
--- a/lisp/emacs-lisp/macroexp.el
+++ b/lisp/emacs-lisp/macroexp.el
@@ -483,7 +483,7 @@ (defun internal-macroexpand-for-load (form full-p)
(if tail (setcdr tail (list '…)))
(if (eq (car-safe (car bt)) 'macroexpand-all) (setq bt (cdr bt)))
(if macroexp--debug-eager
- (debug 'eager-macroexp-cycle)
+ (debug nil 'eager-macroexp-cycle)
(message "Warning: Eager macro-expansion skipped due to cycle:\n %s"
(mapconcat #'prin1-to-string (nreverse bt) " => ")))
(push 'skip macroexp--pending-eager-loads)
diff --git a/lisp/gnus/auth-source.el b/lisp/gnus/auth-source.el
index d502a3b..1c42579 100644
--- a/lisp/gnus/auth-source.el
+++ b/lisp/gnus/auth-source.el
@@ -726,7 +726,7 @@ (defun* auth-source-search (&rest spec
"auth-source-search: found %d backends matching %S"
(length filtered-backends) spec)
- ;; (debug spec "filtered" filtered-backends)
+ ;; (debug nil spec "filtered" filtered-backends)
;; First go through all the backends without :create, so we can
;; query them all.
(setq found (auth-source-search-backends filtered-backends
@@ -810,7 +810,7 @@ (defun auth-source-search-collection (collection value)
(when (and (atom collection) (not (eq t collection)))
(setq collection (list collection)))
- ;; (debug :collection collection :value value)
+ ;; (debug nil :collection collection :value value)
(or (eq collection t)
(eq value t)
(equal collection value)
@@ -1644,7 +1644,7 @@ (defun* auth-source-secrets-create (&rest
&allow-other-keys)
;; TODO
;; (apply 'secrets-create-item (auth-get-source entry) name passwd spec)
- (debug spec))
+ (debug nil spec))
;;; Backend specific parsing: Mac OS Keychain (using /usr/bin/security) backend
@@ -1832,7 +1832,7 @@ (defun* auth-source-macos-keychain-create (&rest
&key backend type max host user port
&allow-other-keys)
;; TODO
- (debug spec))
+ (debug nil spec))
;;; Backend specific parsing: PLSTORE backend
diff --git a/lisp/gnus/gnus-group.el b/lisp/gnus/gnus-group.el
index ff839d7..a05e813 100644
--- a/lisp/gnus/gnus-group.el
+++ b/lisp/gnus/gnus-group.el
@@ -2368,7 +2368,7 @@ (defun gnus-group-read-ephemeral-group (group method &optional activate
group)
(quit
(if debug-on-quit
- (debug "Quit")
+ (debug nil "Quit")
(message "Quit reading the ephemeral group"))
nil)))))
diff --git a/lisp/gnus/gnus-int.el b/lisp/gnus/gnus-int.el
index 4e870bb..21f1b7c 100644
--- a/lisp/gnus/gnus-int.el
+++ b/lisp/gnus/gnus-int.el
@@ -291,7 +291,7 @@ (defun gnus-open-server (gnus-command-method)
nil)
(quit
(if debug-on-quit
- (debug "Quit")
+ (debug nil "Quit")
(gnus-message 1 "Quit trying to open server %s" server))
nil)))
open-offline)
diff --git a/lisp/gnus/gnus-start.el b/lisp/gnus/gnus-start.el
index 0c0246a..e9d7514 100644
--- a/lisp/gnus/gnus-start.el
+++ b/lisp/gnus/gnus-start.el
@@ -1491,7 +1491,7 @@ (defun gnus-activate-group (group &optional scan dont-check method
(gnus-get-info group)))
(quit
(if debug-on-quit
- (debug "Quit")
+ (debug nil "Quit")
(message "Quit activating %s" group))
nil)))
(unless dont-check
@@ -2058,7 +2058,7 @@ (defun gnus-read-active-file (&optional force not-native)
;; that do not respond.
(quit
(if debug-on-quit
- (debug "Quit")
+ (debug nil "Quit")
(message "Quit reading the active file"))
nil))))))))
diff --git a/lisp/gnus/gnus-sum.el b/lisp/gnus/gnus-sum.el
index 1d8ad8e..2631d09 100644
--- a/lisp/gnus/gnus-sum.el
+++ b/lisp/gnus/gnus-sum.el
@@ -780,7 +780,7 @@ (defcustom gnus-summary-mark-below 0
(defun gnus-widget-reversible-match (widget value)
"Ignoring WIDGET, convert VALUE to internal form.
VALUE should have the form `FOO' or `(not FOO)', where FOO is an symbol."
- ;; (debug value)
+ ;; (debug nil value)
(or (symbolp value)
(and (listp value)
(eq (length value) 2)
@@ -791,7 +791,7 @@ (defun gnus-widget-reversible-to-internal (widget value)
"Ignoring WIDGET, convert VALUE to internal form.
VALUE should have the form `FOO' or `(not FOO)', where FOO is an atom.
FOO is converted to (FOO nil) and (not FOO) is converted to (FOO t)."
- ;; (debug value)
+ ;; (debug nil value)
(if (atom value)
(list value nil)
(list (nth 1 value) t)))
@@ -800,7 +800,7 @@ (defun gnus-widget-reversible-to-external (widget value)
"Ignoring WIDGET, convert VALUE to external form.
VALUE should have the form `(FOO nil)' or `(FOO t)', where FOO is an atom.
\(FOO nil) is converted to FOO and (FOO t) is converted to (not FOO)."
- ;; (debug value)
+ ;; (debug nil value)
(if (nth 1 value)
(list 'not (nth 0 value))
(nth 0 value)))
diff --git a/lisp/gnus/nnimap.el b/lisp/gnus/nnimap.el
index c476be6..d9e4908 100644
--- a/lisp/gnus/nnimap.el
+++ b/lisp/gnus/nnimap.el
@@ -1946,7 +1946,7 @@ (defun nnimap-wait-for-response (sequence &optional messagep)
openp)
(quit
(when debug-on-quit
- (debug "Quit"))
+ (debug nil "Quit"))
;; The user hit C-g while we were waiting: kill the process, in case
;; it's a gnutls-cli process that's stuck (tends to happen a lot behind
;; NAT routers).
diff --git a/lisp/icomplete.el b/lisp/icomplete.el
index ee28112..fa9ce9c 100644
--- a/lisp/icomplete.el
+++ b/lisp/icomplete.el
@@ -375,7 +375,7 @@ (defun icomplete-completions (name candidates predicate require-match)
(close-bracket (if require-match ")" "]")))
;; `concat'/`mapconcat' is the slow part.
(if (not (consp comps))
- (progn ;;(debug (format "Candidates=%S field=%S" candidates name))
+ (progn ;;(debug nil (format "Candidates=%S field=%S" candidates name))
(format " %sNo matches%s" open-bracket close-bracket))
(if last (setcdr last nil))
(let* ((most-try
diff --git a/lisp/net/imap.el b/lisp/net/imap.el
index 3e59823..aaed9b4 100644
--- a/lisp/net/imap.el
+++ b/lisp/net/imap.el
@@ -1155,7 +1155,7 @@ (defun imap-open (server &optional port stream auth buffer)
(setq streams nil))))))
(when (imap-opened buffer)
(setq imap-mailbox-data (make-vector imap-mailbox-prime 0)))
- ;; (debug "opened+state+auth+buffer" (imap-opened buffer) imap-state imap-auth buffer)
+ ;; (debug nil "opened+state+auth+buffer" (imap-opened buffer) imap-state imap-auth buffer)
(when imap-stream
buffer))))
diff --git a/lisp/progmodes/sh-script.el b/lisp/progmodes/sh-script.el
index e4d16eb..359a856 100644
--- a/lisp/progmodes/sh-script.el
+++ b/lisp/progmodes/sh-script.el
@@ -3098,7 +3098,7 @@ (defun sh-prev-stmt ()
(setq found (point))))
(if (>= (point) start)
(progn
- (debug "We didn't move!")
+ (sh-debug "We didn't move!")
(setq found nil))
(or found
(sh-debug "Did not find prev stmt.")))
[-- Attachment #3: Type: text/plain, Size: 13 bytes --]
--
Nicolas
^ permalink raw reply related [flat|nested] 5+ messages in thread
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2015-03-30 7:53 bug#20229: 24.4.91; sigsegv when compiling shr.el Nicolas Richard
2015-03-30 14:39 ` Eli Zaretskii
2015-03-30 14:42 ` Eli Zaretskii
2015-03-31 12:59 ` Nicolas Richard
2015-04-24 10:30 ` Nicolas Richard
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