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Annotation of embedaddon/confuse/m4/inttypes-pri.m4, revision 1.1.1.1

1.1       misho       1: # inttypes-pri.m4 serial 4 (gettext-0.16)
                      2: dnl Copyright (C) 1997-2002, 2006 Free Software Foundation, Inc.
                      3: dnl This file is free software; the Free Software Foundation
                      4: dnl gives unlimited permission to copy and/or distribute it,
                      5: dnl with or without modifications, as long as this notice is preserved.
                      6: 
                      7: dnl From Bruno Haible.
                      8: 
                      9: AC_PREREQ(2.52)
                     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_CHECK_HEADERS([inttypes.h])
                     17:   if test $ac_cv_header_inttypes_h = yes; then
                     18:     AC_CACHE_CHECK([whether the inttypes.h PRIxNN macros are broken],
                     19:       gt_cv_inttypes_pri_broken,
                     20:       [
                     21:         AC_TRY_COMPILE([#include <inttypes.h>
                     22: #ifdef PRId32
                     23: char *p = PRId32;
                     24: #endif
                     25: ], [], gt_cv_inttypes_pri_broken=no, gt_cv_inttypes_pri_broken=yes)
                     26:       ])
                     27:   fi
                     28:   if test "$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:     PRI_MACROS_BROKEN=1
                     32:   else
                     33:     PRI_MACROS_BROKEN=0
                     34:   fi
                     35:   AC_SUBST([PRI_MACROS_BROKEN])
                     36: ])