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-rw-r--r--m4/inttypes-pri.m48
1 files changed, 3 insertions, 5 deletions
diff --git a/m4/inttypes-pri.m4 b/m4/inttypes-pri.m4
index f931b0098..fd007c312 100644
--- a/m4/inttypes-pri.m4
+++ b/m4/inttypes-pri.m4
@@ -1,4 +1,4 @@
-# inttypes-pri.m4 serial 1001 (based on gettext-0.11.4's `serial 1')
+# 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
@@ -13,10 +13,8 @@ dnl From Bruno Haible.
AC_DEFUN([gt_INTTYPES_PRI],
[
- # autoconf-2.52 has a proper check for inttypes.h.
- AC_PREREQ(2.52)
-
- 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,
[