Mercurial > gnulib
changeset 37184:3f9fcbf929c7
warnings: port --enable-gcc-warnings to Solaris Studio 12.3
Problem reported by Dagobert Michelsen via Eric Blake in
<http://lists.gnu.org/archive/html/bug-gnulib/2013-09/msg00052.html>.
* m4/warnings.m4 (gl_COMPILER_OPTION_IF): Use AC_LINK_IFELSE,
not AC_COMPILE_IFELSE.
author | Paul Eggert <eggert@cs.ucla.edu> |
---|---|
date | Mon, 23 Sep 2013 10:16:13 -0700 |
parents | b296df26556b |
children | 32c233e31143 |
files | ChangeLog m4/warnings.m4 |
diffstat | 2 files changed, 12 insertions(+), 4 deletions(-) [+] |
line wrap: on
line diff
--- a/ChangeLog Thu Sep 12 16:23:31 2013 -0600 +++ b/ChangeLog Mon Sep 23 10:16:13 2013 -0700 @@ -1,3 +1,11 @@ +2013-09-23 Paul Eggert <eggert@cs.ucla.edu> + + warnings: port --enable-gcc-warnings to Solaris Studio 12.3 + Problem reported by Dagobert Michelsen via Eric Blake in + <http://lists.gnu.org/archive/html/bug-gnulib/2013-09/msg00052.html>. + * m4/warnings.m4 (gl_COMPILER_OPTION_IF): Use AC_LINK_IFELSE, + not AC_COMPILE_IFELSE. + 2013-09-23 Eric Blake <eblake@redhat.com> configmake: support new --runstatedir option
--- a/m4/warnings.m4 Thu Sep 12 16:23:31 2013 -0600 +++ b/m4/warnings.m4 Mon Sep 23 10:16:13 2013 -0700 @@ -1,4 +1,4 @@ -# warnings.m4 serial 10 +# warnings.m4 serial 11 dnl Copyright (C) 2008-2013 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -36,9 +36,9 @@ gl_save_compiler_FLAGS="$gl_Flags" gl_AS_VAR_APPEND(m4_defn([gl_Flags]), [" $gl_unknown_warnings_are_errors ]m4_defn([gl_Positive])["]) - AC_COMPILE_IFELSE([m4_default([$4], [AC_LANG_PROGRAM([])])], - [AS_VAR_SET(gl_Warn, [yes])], - [AS_VAR_SET(gl_Warn, [no])]) + AC_LINK_IFELSE([m4_default([$4], [AC_LANG_PROGRAM([])])], + [AS_VAR_SET(gl_Warn, [yes])], + [AS_VAR_SET(gl_Warn, [no])]) gl_Flags="$gl_save_compiler_FLAGS" ]) AS_VAR_IF(gl_Warn, [yes], [$2], [$3])