commit 1b54f798d3cc359bec036db83c1c9bfab75d1244
author Brad Smith <brad@comstyle.com> Thu Aug 09 00:44:28 2012 +0000
committer David Lamparter <equinox@opensourcerouting.org> Tue Sep 25 05:56:04 2012 +0200
tree b9a63cbff8cbea31b3972cc011aca1253a526fc1
parent 4bed21c402fa1079301d47811a4579985997c881

build: fix autoconf multicast check on OpenBSD

Fix the "BSD struct ip_mreq hack" autoconf test to work with OpenBSD.

Signed-off-by: David Lamparter <equinox@opensourcerouting.org>

configure.ac

diff --git a/configure.ac b/configure.ac
index 7764df7..4cc9400 100755
--- a/configure.ac
+++ b/configure.ac
@@ -957,7 +957,7 @@
 AC_MSG_CHECKING([for BSD struct ip_mreq hack])
 AC_TRY_COMPILE([#ifdef HAVE_SYS_PARAM_H
 #include <sys/param.h>
-#endif],[#if (defined(__FreeBSD__) && ((__FreeBSD_version >= 500022 && __FreeBSD_version < 700000) || (__FreeBSD_version < 500000 && __FreeBSD_version >= 440000))) || (defined(__NetBSD__) && defined(__NetBSD_Version__) && __NetBSD_Version__ >= 106010000)
+#endif],[#if (defined(__FreeBSD__) && ((__FreeBSD_version >= 500022 && __FreeBSD_version < 700000) || (__FreeBSD_version < 500000 && __FreeBSD_version >= 440000))) || (defined(__NetBSD__) && defined(__NetBSD_Version__) && __NetBSD_Version__ >= 106010000) || defined(__OpenBSD__)
   return (0);
 #else
   #error No support for BSD struct ip_mreq hack detected