Mercurial > hg > octave-nkf > gnulib-hg
changeset 8151:ac756949b4b0
Fix m4 underquoting bug, discovered by Ralf Wildenhues.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Tue, 13 Feb 2007 22:49:23 +0000 |
parents | 8adb537501dd |
children | 51a661790093 |
files | ChangeLog m4/intdiv0.m4 |
diffstat | 2 files changed, 9 insertions(+), 6 deletions(-) [+] |
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--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2007-02-13 Bruno Haible <bruno@clisp.org> + + * m4/intdiv0.m4 (gt_INTDIV0): Assume ANSI C. Fix underquoting bug. + Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>. + 2007-02-12 Bruno Haible <bruno@clisp.org> * lib/string_.h (memmem, mempcpy, memrchr, stpcpy, stpncpy, strchrnul,
--- a/m4/intdiv0.m4 +++ b/m4/intdiv0.m4 @@ -1,5 +1,5 @@ -# intdiv0.m4 serial 1 (gettext-0.11.3) -dnl Copyright (C) 2002 Free Software Foundation, Inc. +# intdiv0.m4 serial 2 (gettext-0.16.2) +dnl Copyright (C) 2002, 2007 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. @@ -19,11 +19,7 @@ #include <signal.h> static void -#ifdef __cplusplus sigfpe_handler (int sig) -#else -sigfpe_handler (sig) int sig; -#endif { /* Exit with code 0 if SIGFPE, with code 1 if any other signal. */ exit (sig != SIGFPE); @@ -53,12 +49,14 @@ ], gt_cv_int_divbyzero_sigfpe=yes, gt_cv_int_divbyzero_sigfpe=no, [ # Guess based on the CPU. +changequote(,)dnl case "$host_cpu" in alpha* | i[34567]86 | m68k | s390*) gt_cv_int_divbyzero_sigfpe="guessing yes";; *) gt_cv_int_divbyzero_sigfpe="guessing no";; esac +changequote([,])dnl ]) ]) case "$gt_cv_int_divbyzero_sigfpe" in