| Fix musl build |
| |
| Defining _GNU_SOURCE is required to get proper member names in `struct udphdr` |
| when building against musl. Build error: |
| |
| util.c: In function 'RawFillHeaders': |
| util.c:481:9: error: 'struct udphdr' has no member named 'source' |
| udph->source = htons(portsrc); |
| ^ |
| util.c:482:9: error: 'struct udphdr' has no member named 'dest' |
| udph->dest = htons(portdst); |
| ^ |
| util.c:483:9: error: 'struct udphdr' has no member named 'len' |
| udph->len = htons(sizeof(struct udphdr) + len); |
| ^ |
| util.c:484:9: error: 'struct udphdr' has no member named 'check' |
| udph->check = 0; |
| |
| Including <sys/types.h> in needed for mode_t, otherwise musl build fails: |
| util.h:91:1: error: unknown type name 'mode_t' |
| |
| Signed-off-by: Jรถrg Krause <joerg.krause@embedded.rocks> |
| Sent upstream: https://mailman.videolan.org/pipermail/multicat-devel/2016-March/000126.html |
| |
| diff -purN multicat-2.1.orig/util.c multicat-2.1/util.c |
| --- multicat-2.1.orig/util.c 2015-07-17 18:03:17.000000000 +0200 |
| +++ multicat-2.1/util.c 2016-03-19 22:21:01.110178772 +0100 |
| @@ -21,6 +21,8 @@ |
| * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA. |
| *****************************************************************************/ |
| |
| +#define _GNU_SOURCE |
| + |
| #include <stdlib.h> |
| #include <stdio.h> |
| #include <stdint.h> |
| diff -purN multicat-2.1.orig/util.h multicat-2.1/util.h |
| --- multicat-2.1.orig/util.h 2015-07-15 22:47:39.000000000 +0200 |
| +++ multicat-2.1/util.h 2016-03-19 22:21:58.649834990 +0100 |
| @@ -21,6 +21,7 @@ |
| * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA. |
| *****************************************************************************/ |
| |
| +#include <sys/types.h> |
| #include <netinet/udp.h> |
| #include <netinet/ip.h> |
| |
