From: Jim Meyering <jim@meyering.net>
Date: Wed, 12 Feb 2003 09:24:23 +0000 (+0000)
Subject: (jm_PREREQ_REGEX): Require ACX_C_RESTRICT.
X-Git-Tag: DU-FTS~6
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=67e430eddad7f5df71b2577de07fd0945324ed11;p=thirdparty%2Fcoreutils.git

(jm_PREREQ_REGEX): Require ACX_C_RESTRICT.
---

diff --git a/m4/regex.m4 b/m4/regex.m4
index 75189ad3a8..e071223cd2 100644
--- a/m4/regex.m4
+++ b/m4/regex.m4
@@ -1,4 +1,4 @@
-#serial 14
+#serial 15
 
 dnl Initially derived from code in GNU grep.
 dnl Mostly written by Jim Meyering.
@@ -105,6 +105,7 @@ AC_DEFUN([jm_PREREQ_REGEX],
   dnl Persuade glibc <string.h> to declare mempcpy().
   AC_REQUIRE([AC_GNU_SOURCE])
 
+  AC_REQUIRE([ACX_C_RESTRICT])
   AC_REQUIRE([AC_FUNC_ALLOCA])
   AC_REQUIRE([AC_HEADER_STDC])
   AC_CHECK_HEADERS_ONCE(limits.h string.h wchar.h wctype.h)