maint: update all copyright year number ranges

[gnulib.git] / m4 / memcasecmp.m4

diff --git a/m4/memcasecmp.m4 b/m4/memcasecmp.m4
index 9652bbe..d1118ea 100644 (file)
--- a/m4/memcasecmp.m4
+++ b/m4/memcasecmp.m4
@@ -1,15 +1,10 @@
-#serial 3
-dnl Copyright (C) 2005 Free Software Foundation, Inc.
+#serial 6
+dnl Copyright (C) 2005-2006, 2009-2013 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
 
 AC_DEFUN([gl_MEMCASECMP],
 [
-  AC_LIBSOURCES([memcasecmp.c, memcasecmp.h])
-  AC_LIBOBJ([memcasecmp])
-
-  dnl Prerequisites of lib/memcasecmp.c.
-  AC_REQUIRE([AC_HEADER_STDC])
-  AC_CHECK_FUNCS_ONCE(isascii)
+  :
 ])