1 # inttypes-pri.m4 serial 1 (gettext-0.11.4) 2 dnl Copyright (C) 1997-2002 Free Software Foundation, Inc. 3 dnl This file is free software, distributed under the terms of the GNU 4 dnl General Public License. As a special exception to the GNU General 5 dnl Public License, this file may be distributed as part of a program 6 dnl that contains a configuration script generated by Autoconf, under 7 dnl the same distribution terms as the rest of that program. 8 9 dnl From Bruno Haible. 10 11 # Define PRI_MACROS_BROKEN if <inttypes.h> exists and defines the PRI* 12 # macros to non-string values. This is the case on AIX 4.3.3. 13 14 AC_DEFUN([gt_INTTYPES_PRI], 15 [ 16 AC_REQUIRE([gt_HEADER_INTTYPES_H]) 17 if test $gt_cv_header_inttypes_h = yes; then 18 AC_CACHE_CHECK([whether the inttypes.h PRIxNN macros are broken], 19 gt_cv_inttypes_pri_broken, 20 [ 21 AC_TRY_COMPILE([#include <inttypes.h> 22 #ifdef PRId32 23 char *p = PRId32; 24 #endif 25 ], [], gt_cv_inttypes_pri_broken=no, gt_cv_inttypes_pri_broken=yes) 26 ]) 27 fi 28 if test "$gt_cv_inttypes_pri_broken" = yes; then 29 AC_DEFINE_UNQUOTED(PRI_MACROS_BROKEN, 1, 30 [Define if <inttypes.h> exists and defines unusable PRI* macros.]) 31 fi 32 ]) 33
