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      1 # inttypes.m4 serial 1 (gettext-0.11.4)
      2 dnl Copyright (C) 1997-2002 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 Paul Eggert.
      8 
      9 # Define HAVE_INTTYPES_H if <inttypes.h> exists and doesn't clash with
     10 # <sys/types.h>.
     11 
     12 AC_DEFUN([gt_HEADER_INTTYPES_H],
     13 [
     14   AC_CACHE_CHECK([for inttypes.h], gt_cv_header_inttypes_h,
     15   [
     16     AC_TRY_COMPILE(
     17       [#include <sys/types.h>
     18 #include <inttypes.h>],
     19       [], gt_cv_header_inttypes_h=yes, gt_cv_header_inttypes_h=no)
     20   ])
     21   if test $gt_cv_header_inttypes_h = yes; then
     22     AC_DEFINE_UNQUOTED(HAVE_INTTYPES_H, 1,
     23       [Define if <inttypes.h> exists and doesn't clash with <sys/types.h>.])
     24   fi
     25 ])
     26