core: Fix compilation in MeeGo

The _GNU_SOURCE needs to be defined so that O_CLOEXEC
symbols can be found in system header files.
The source does not compile without the patch in MeeGo 1.2

1 files changed, 1 insertions, 6 deletions

diff --git a/src/inet.c b/src/inet.c
index d0a3edcb..595f52de 100644
--- a/src/inet.c
+++ b/src/inet.c
@@ -25,6 +25,7 @@
 #include <config.h>
 #endif
 
+#define _GNU_SOURCE
 #include <stdio.h>
 #include <errno.h>
 #include <unistd.h>
@@ -1426,12 +1427,6 @@ static const struct in6_addr in6addr_all_nodes_mc = IN6ADDR_ALL_NODES_MC_INIT;
 static const struct in6_addr in6addr_all_routers_mc =
 						IN6ADDR_ALL_ROUTERS_MC_INIT;
 
-/* from netinet/in.h */
-struct in6_pktinfo {
-	struct in6_addr ipi6_addr;  /* src/dst IPv6 address */
-	unsigned int ipi6_ifindex;  /* send/recv interface index */
-};
-
 static void rs_cleanup(struct rs_cb_data *data)
 {
 	g_io_channel_shutdown(data->channel, TRUE, NULL);