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| author | Manuel A. Fernandez Montecelo <manuel.montezelo@gmail.com> | 2016-05-26 16:48:15 +0100 |
|---|---|---|
| committer | Manuel A. Fernandez Montecelo <manuel.montezelo@gmail.com> | 2016-05-26 16:48:15 +0100 |
| commit | 5f2b09982312c98863eb9a8dfe2c608b81f58259 (patch) | |
| tree | e5d38581c2f36e1cca02efedd2d85044d77f76f9 /gnulib-m4/minmax.m4 | |
| parent | 3e0814cd9862b89c7a39672672937477bd87ddfb (diff) | |
Imported Upstream version 0.9.6upstream/0.9.6
Diffstat (limited to 'gnulib-m4/minmax.m4')
| -rw-r--r-- | gnulib-m4/minmax.m4 | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/gnulib-m4/minmax.m4 b/gnulib-m4/minmax.m4 index d9e9cecf..0df832c8 100644 --- a/gnulib-m4/minmax.m4 +++ b/gnulib-m4/minmax.m4 @@ -1,10 +1,10 @@ -# minmax.m4 serial 3 -dnl Copyright (C) 2005, 2009, 2010 Free Software Foundation, Inc. +# minmax.m4 serial 4 +dnl Copyright (C) 2005, 2009-2015 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. -AC_PREREQ([2.52]) +AC_PREREQ([2.53]) AC_DEFUN([gl_MINMAX], [ @@ -28,8 +28,11 @@ AC_DEFUN([gl_MINMAX_IN_HEADER], m4_pushdef([HEADER], AS_TR_CPP([$1])) AC_CACHE_CHECK([whether <$1> defines MIN and MAX], [gl_cv_minmax_in_]header, - [AC_TRY_COMPILE([#include <$1> -int x = MIN (42, 17);], [], + [AC_COMPILE_IFELSE( + [AC_LANG_PROGRAM( + [[#include <$1> + int x = MIN (42, 17);]], + [[]])], [gl_cv_minmax_in_]header[=yes], [gl_cv_minmax_in_]header[=no])]) if test $gl_cv_minmax_in_[]header = yes; then |