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authorJim Meyering <jim@meyering.net>2002-09-17 14:43:34 +0000
committerJim Meyering <jim@meyering.net>2002-09-17 14:43:34 +0000
commit8837ed851e063d7dc319b63e8740c54958dc8755 (patch)
treed8db76b7f09b853c13247018a20b4f4318d9fe4f
parent32af38ad7ffdf2f075390041848fca4feb8cb254 (diff)
downloadcoreutils-8837ed851e063d7dc319b63e8740c54958dc8755.tar.xz
*** empty log message ***
-rw-r--r--m4/inttypes-pri.m432
1 files changed, 32 insertions, 0 deletions
diff --git a/m4/inttypes-pri.m4 b/m4/inttypes-pri.m4
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+++ b/m4/inttypes-pri.m4
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+# 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.
+
+# 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_REQUIRE([gt_HEADER_INTTYPES_H])
+ if test $gt_cv_header_inttypes_h = yes; then
+ AC_CACHE_CHECK([whether the inttypes.h PRIxNN macros are broken],
+ gt_cv_inttypes_pri_broken,
+ [
+ AC_TRY_COMPILE([#include <inttypes.h>
+#ifdef PRId32
+char *p = PRId32;
+#endif
+], [], gt_cv_inttypes_pri_broken=no, gt_cv_inttypes_pri_broken=yes)
+ ])
+ fi
+ if test "$gt_cv_inttypes_pri_broken" = yes; then
+ AC_DEFINE_UNQUOTED(PRI_MACROS_BROKEN, 1,
+ [Define if <inttypes.h> exists and defines unusable PRI* macros.])
+ fi
+])