stdint: omit redundant check for wchar.h

[pspp] / m4 / filemode.m4

diff --git a/m4/filemode.m4 b/m4/filemode.m4
index 3b6ccb924433c40faa85b8ae06c0cba35b812df2..4147fd01e28be2c2f82901f34215e1363932978d 100644 (file)
--- a/m4/filemode.m4
+++ b/m4/filemode.m4
@@ -1,11 +1,12 @@
-# filemode.m4 serial 5
-dnl Copyright (C) 2002, 2005 Free Software Foundation, Inc.
+# filemode.m4 serial 7
+dnl Copyright (C) 2002, 2005-2006, 2009-2011 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_FILEMODE],
 [
-  AC_LIBSOURCES([filemode.c, filemode.h])
+  AC_REQUIRE([AC_STRUCT_ST_DM_MODE])
   AC_LIBOBJ([filemode])
+  AC_CHECK_DECLS_ONCE([strmode])
 ])