diff options
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/inttypes-h.m4 | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/m4/inttypes-h.m4 b/m4/inttypes-h.m4 new file mode 100644 index 000000000..d7ec94c5a --- /dev/null +++ b/m4/inttypes-h.m4 @@ -0,0 +1,25 @@ +# inttypes-h.m4 serial 1 (gettext-0.15) +dnl Copyright (C) 1997-2002, 2006 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. + +dnl From Paul Eggert. + +# Define HAVE_INTTYPES_H if <inttypes.h> exists and doesn't clash with +# <sys/types.h>. + +AC_DEFUN([gl_HEADER_INTTYPES_H], +[ + AC_CACHE_CHECK([for inttypes.h], gl_cv_header_inttypes_h, + [ + AC_TRY_COMPILE( + [#include <sys/types.h> +#include <inttypes.h>], + [], gl_cv_header_inttypes_h=yes, gl_cv_header_inttypes_h=no) + ]) + if test $gl_cv_header_inttypes_h = yes; then + AC_DEFINE_UNQUOTED(HAVE_INTTYPES_H, 1, + [Define if <inttypes.h> exists and doesn't clash with <sys/types.h>.]) + fi +]) |