allow use of #if HAVE_CONFIG_H, for example code

[libguestfs.git] / m4 / inttypes-pri.m4

diff --git a/m4/inttypes-pri.m4 b/m4/inttypes-pri.m4
index 7c7f894..fd007c3 100644 (file)
--- a/m4/inttypes-pri.m4
+++ b/m4/inttypes-pri.m4
@@ -1,20 +1,20 @@
-# inttypes-pri.m4 serial 4 (gettext-0.16)
-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.
+# inttypes-pri.m4 serial 1 (gettext-0.11.4)
+dnl Copyright (C) 1997-2002 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License.  As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.

 
 dnl From Bruno Haible.
 
 
 dnl From Bruno Haible.
 

-AC_PREREQ(2.52)
-

 # Define PRI_MACROS_BROKEN if <inttypes.h> exists and defines the PRI*
 # macros to non-string values.  This is the case on AIX 4.3.3.
 
 AC_DEFUN([gt_INTTYPES_PRI],
 [
 # Define PRI_MACROS_BROKEN if <inttypes.h> exists and defines the PRI*
 # macros to non-string values.  This is the case on AIX 4.3.3.
 
 AC_DEFUN([gt_INTTYPES_PRI],
 [

-  AC_CHECK_HEADERS([inttypes.h])
-  if test $ac_cv_header_inttypes_h = yes; then
+  AC_REQUIRE([gt_HEADER_INTTYPES_H])
+  if test $gt_cv_header_inttypes_h = yes; then

     AC_CACHE_CHECK([whether the inttypes.h PRIxNN macros are broken],
       gt_cv_inttypes_pri_broken,
       [
     AC_CACHE_CHECK([whether the inttypes.h PRIxNN macros are broken],
       gt_cv_inttypes_pri_broken,
       [


@@ -28,9 +28,5 @@ char *p = PRId32;
   if test "$gt_cv_inttypes_pri_broken" = yes; then
     AC_DEFINE_UNQUOTED(PRI_MACROS_BROKEN, 1,
       [Define if <inttypes.h> exists and defines unusable PRI* macros.])
   if test "$gt_cv_inttypes_pri_broken" = yes; then
     AC_DEFINE_UNQUOTED(PRI_MACROS_BROKEN, 1,
       [Define if <inttypes.h> exists and defines unusable PRI* macros.])

-    PRI_MACROS_BROKEN=1
-  else
-    PRI_MACROS_BROKEN=0

   fi
   fi

-  AC_SUBST([PRI_MACROS_BROKEN])

 ])
 ])