ITS#7101 test001: Skip back-ldif unordered slapadd

[openldap] / include / ac / regex.h

diff --git a/include/ac/regex.h b/include/ac/regex.h
index cc21e66215d2650e3ca7092e22b07d7ac953032c..8cbf15de35376ad5d0bc6cb048c087f1ff00d055 100644 (file)
--- a/include/ac/regex.h
+++ b/include/ac/regex.h
@@ -1,6 +1,19 @@
-/*
- * Generic Regex
+/* Generic Regex */
+/* $OpenLDAP$ */
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2011 The OpenLDAP Foundation.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted only as authorized by the OpenLDAP
+ * Public License.
+ *
+ * A copy of this license is available in file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * <http://www.OpenLDAP.org/license.html>.
  */
+
 #ifndef _AC_REGEX_H_
 #define _AC_REGEX_H_
 
@@ -10,11 +23,14 @@
 
 #ifndef HAVE_REGEX_H
 /*     NO POSIX REGEX!!
-       you'll need to install a POSIX compatible REGEX library.
-       Either Henry Spencer's or GNU regex will do.
+ *  You'll need to install a POSIX compatible REGEX library.
+ *  Either Henry Spencer's or GNU regex will do.
+ */
+#error "No POSIX REGEX available."
 
-       For NT: http://people.delphi.com/gjc/hs_regex.html
-*/
+#elif HAVE_GNUREGEX_H
+       /* system has GNU gnuregex.h */
+#      include <gnuregex.h>
 #else
        /* have regex.h, assume it's POSIX compliant */
 #      include <regex.h>