2005-08-10 Simon Josefsson <jas@extundo.com>

[gnulib.git] / m4 / fnmatch.m4

diff --git a/m4/fnmatch.m4 b/m4/fnmatch.m4
index ab7765b..bca15ad 100644 (file)
--- a/m4/fnmatch.m4
+++ b/m4/fnmatch.m4
@@ -3,22 +3,10 @@
 # This is a modified version of autoconf's AC_FUNC_FNMATCH.
 # This file should be simplified after Autoconf 2.57 is required.
 
-# Copyright (C) 2000-2003 Free Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-# 02111-1307, USA.
+# Copyright (C) 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
 
 # _AC_FUNC_FNMATCH_IF(STANDARD = GNU | POSIX, CACHE_VAR, IF-TRUE, IF-FALSE)
 # -------------------------------------------------------------------------
@@ -28,10 +16,10 @@ AC_DEFUN([_AC_FUNC_FNMATCH_IF],
 [AC_CACHE_CHECK(
    [for working $1 fnmatch],
    [$2],
-  [# Some versions of Solaris, SCO, and the GNU C Library
-   # have a broken or incompatible fnmatch.
-   # So we run a test program.  If we are cross-compiling, take no chance.
-   # Thanks to John Oleynick, François Pinard, and Paul Eggert for this test.
+  [dnl Some versions of Solaris, SCO, and the GNU C Library
+   dnl have a broken or incompatible fnmatch.
+   dnl So we run a test program.  If we are cross-compiling, take no chance.
+   dnl Thanks to John Oleynick, François Pinard, and Paul Eggert for this test.
    AC_RUN_IFELSE(
       [AC_LANG_PROGRAM(
         [
@@ -70,7 +58,7 @@ AC_DEFUN([_AC_LIBOBJ_FNMATCH],
 AC_REQUIRE([AC_FUNC_ALLOCA])dnl
 AC_REQUIRE([AC_TYPE_MBSTATE_T])dnl
 AC_CHECK_DECLS([getenv])
-AC_CHECK_FUNCS([btowc mbsrtowcs mempcpy wmempcpy])
+AC_CHECK_FUNCS([btowc mbsrtowcs mempcpy wmemchr wmemcpy wmempcpy])
 AC_CHECK_HEADERS([wchar.h wctype.h])
 AC_LIBOBJ([fnmatch])
 FNMATCH_H=fnmatch.h