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Re: snapshot in preparation for m4 1.4.12
From: |
Eric Blake |
Subject: |
Re: snapshot in preparation for m4 1.4.12 |
Date: |
Wed, 13 Aug 2008 06:05:53 -0600 |
User-agent: |
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.16) Gecko/20080708 Thunderbird/2.0.0.16 Mnenhy/0.7.5.666 |
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According to Tom G. Christensen on 8/9/2008 6:41 AM:
Hello Tom,
Thanks for the report, and sorry for my delay in responding,
|
| On Irix 6.5.30 I see gnulib test failures:
| ./test-c-stack.sh[7]: 12954353 Memory fault(coredump)
| FAIL: test-c-stack.sh
| FAIL: test-c-stack2.sh
Are you in a position to help debug these? Have you also tried installing
libsigsegv?
| test-signbit.c:149: assertion failed
| /bin/sh[10]: 13018421 Abort(coredump)
| FAIL: test-signbit
|
| Compiler is MIPSpro 7.4.4m
|
| On Irix 6.2 I also see problems in gnulib:
| cc-1241 cc: ERROR File = test-c-stack.c, Line = 59
| A declaration cannot appear after an executable statement in a block.
|
| struct rlimit rl;
| ^
Previously reported, now fixed.
|
| After fixing the build failure I see these test failures:
| Bus error - core dumped
| FAIL: test-c-stack.sh
Ouch. It looks like the stack overflow handler is causing unaligned
access. Are you in a position to help debug? Again, have you tried
libsigsegv?
| test-vasprintf-posix.c:1338: assertion failed
| /bin/ksh[10]: 14207 Abort(coredump)
| FAIL: test-vasprintf-posix
|
| The vasprintf-posix problem is still the loss of the '-' sign.
| Attempts to find a solution seems to have stalled after my post here:
| http://lists.gnu.org/archive/html/bug-gnulib/2008-04/msg00195.html
|
| Compiler is MIPSpro 7.3.0
|
| On Irix 5.3 the compilation fails early:
| source='fatal-signal.c' object='fatal-signal.o' libtool=no \
| DEPDIR=.deps depmode=sgi /bin/ksh ../build-aux/depcomp \
| cc -I. -I/usr/tgcware/include -g -c fatal-signal.c
| cfe: Error: ./sig-handler.h, line 39: 'sa_sigaction' undefined;
reoccurrences will not be reported.
| return (sa_handler_t) a->sa_sigaction;
Weird. So Irix 5.3 has sigaction, but not sa_sigaction? Can you please
post the definition of struct sigaction from <signal.h>?
|
| Full logs for all builds available at http://jupiterrise.com/tmp
I also noticed some compiler warnings in these logs, such as unused
assignments.
- --
Don't work too hard, make some time for fun as well!
Eric Blake address@hidden
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- Re: os/2 child process status [was: snapshot in preparation for m4 1.4.12], (continued)
Re: snapshot in preparation for m4 1.4.12, Tom G. Christensen, 2008/08/09
- Re: snapshot in preparation for m4 1.4.12,
Eric Blake <=
- Re: snapshot in preparation for m4 1.4.12, Tom G. Christensen, 2008/08/13
- sa_sigaction [was: snapshot in preparation for m4 1.4.12], Eric Blake, 2008/08/13
- Re: sa_sigaction [was: snapshot in preparation for m4 1.4.12], Tom G. Christensen, 2008/08/14
- Re: sa_sigaction [was: snapshot in preparation for m4 1.4.12], Eric Blake, 2008/08/16
- Re: sa_sigaction [was: snapshot in preparation for m4 1.4.12], Eric Blake, 2008/08/17
Re: snapshot in preparation for m4 1.4.12, Rick Genter, 2008/08/12
Re: snapshot in preparation for m4 1.4.12, Thomas Klausner, 2008/08/14