From: Jim Meyering <jim@meyering.net>
Date: Fri, 12 Sep 2003 20:11:06 +0000 (+0000)
Subject: (jm_PREREQ_REGEX): Do not check for limits.h, string.h.
X-Git-Tag: v5.1.0~706
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e60274e35e35974be7623fd3478a5914e2787942;p=thirdparty%2Fcoreutils.git

(jm_PREREQ_REGEX): Do not check for limits.h, string.h.
---

diff --git a/m4/regex.m4 b/m4/regex.m4
index 93efa3af47..e04dd4a4fd 100644
--- a/m4/regex.m4
+++ b/m4/regex.m4
@@ -1,4 +1,4 @@
-#serial 19
+#serial 20
 
 dnl Initially derived from code in GNU grep.
 dnl Mostly written by Jim Meyering.
@@ -113,7 +113,7 @@ AC_DEFUN([jm_PREREQ_REGEX],
   AC_REQUIRE([gl_C_RESTRICT])
   AC_REQUIRE([AC_FUNC_ALLOCA])
   AC_REQUIRE([AC_HEADER_STDC])
-  AC_CHECK_HEADERS_ONCE(limits.h string.h wchar.h wctype.h)
+  AC_CHECK_HEADERS_ONCE(wchar.h wctype.h)
   AC_CHECK_FUNCS_ONCE(isascii mempcpy)
   AC_CHECK_FUNCS(btowc)
 ])