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changeset 8426:afb03bff7144

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Require 'restrict'.
author Bruno Haible <bruno@clisp.org>
date Sun, 11 Mar 2007 23:09:09 +0000
parents 280b8a0ee061
children 8bd2ba354a25
files ChangeLog m4/mempcpy.m4
diffstat 2 files changed, 8 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2007-03-11  Bruno Haible  <bruno@clisp.org>
+
+	* m4/mempcpy.m4 (gl_FUNC_MEMPCPY): Require AC_C_RESTRICT.
+
 2007-03-11  Bruno Haible  <bruno@clisp.org>
 
 	* lib/unistr/u32-mbtouc-unsafe.c (u32_mbtouc_unsafe): Fix syntax error.
--- a/m4/mempcpy.m4
+++ b/m4/mempcpy.m4
@@ -1,4 +1,4 @@
-# mempcpy.m4 serial 6
+# mempcpy.m4 serial 7
 dnl Copyright (C) 2003, 2004, 2006, 2007 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -9,6 +9,9 @@
   dnl Persuade glibc <string.h> to declare mempcpy().
   AC_REQUIRE([AC_GNU_SOURCE])
 
+  dnl The mempcpy() declaration in lib/string_.h uses 'restrict'.
+  AC_REQUIRE([AC_C_RESTRICT])
+
   AC_REQUIRE([gl_HEADER_STRING_H_DEFAULTS])
   AC_REPLACE_FUNCS(mempcpy)
   if test $ac_cv_func_mempcpy = no; then