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| author | Manuel A. Fernandez Montecelo <manuel.montezelo@gmail.com> | 2016-05-26 16:48:39 +0100 |
|---|---|---|
| committer | Manuel A. Fernandez Montecelo <manuel.montezelo@gmail.com> | 2016-05-26 16:48:39 +0100 |
| commit | 8dfc46115527afe3706e9e4225e9ad019c97d695 (patch) | |
| tree | 372d5192b218455834781a0037c57e919a06b488 /gnulib-m4/size_max.m4 | |
| parent | 2291cf138eb72ad38d8c59b8b6f762875c8c4ff2 (diff) | |
| parent | 5f2b09982312c98863eb9a8dfe2c608b81f58259 (diff) | |
Merge tag 'upstream/0.9.6'
Upstream version 0.9.6
Diffstat (limited to 'gnulib-m4/size_max.m4')
| -rw-r--r-- | gnulib-m4/size_max.m4 | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/gnulib-m4/size_max.m4 b/gnulib-m4/size_max.m4 index ce992db..186e3fd 100644 --- a/gnulib-m4/size_max.m4 +++ b/gnulib-m4/size_max.m4 @@ -1,5 +1,5 @@ -# size_max.m4 serial 9 -dnl Copyright (C) 2003, 2005-2006, 2008-2010 Free Software Foundation, Inc. +# size_max.m4 serial 10 +dnl Copyright (C) 2003, 2005-2006, 2008-2015 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. @@ -34,10 +34,14 @@ Found it if test $fits_in_uint = 1; then dnl Even though SIZE_MAX fits in an unsigned int, it must be of type dnl 'unsigned long' if the type 'size_t' is the same as 'unsigned long'. - AC_TRY_COMPILE([#include <stddef.h> - extern size_t foo; - extern unsigned long foo; - ], [], [fits_in_uint=0]) + AC_COMPILE_IFELSE( + [AC_LANG_PROGRAM( + [[#include <stddef.h> + extern size_t foo; + extern unsigned long foo; + ]], + [[]])], + [fits_in_uint=0]) fi dnl We cannot use 'expr' to simplify this expression, because 'expr' dnl works only with 'long' integers in the host environment, while we |