md5, sha1, sha256, sha512: add gl_SET_CRYPTO_CHECK_DEFAULT

[gnulib.git] / m4 / opendir.m4

diff --git a/m4/opendir.m4 b/m4/opendir.m4
index fa315b9..d411680 100644 (file)
--- a/m4/opendir.m4
+++ b/m4/opendir.m4
@@ -1,5 +1,5 @@
-# opendir.m4 serial 1
-dnl Copyright (C) 2011 Free Software Foundation, Inc.
+# opendir.m4 serial 2
+dnl Copyright (C) 2011-2013 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.
@@ -17,7 +17,9 @@ AC_DEFUN([gl_FUNC_OPENDIR],
   m4_ifdef([gl_FUNC_FCHDIR], [
     gl_TEST_FCHDIR
     if test $HAVE_FCHDIR = 0; then
-      REPLACE_OPENDIR=1
+      if test $HAVE_OPENDIR = 1; then
+        REPLACE_OPENDIR=1
+      fi
     fi
   ])
 ])