mdnsresponder: bump to 576.30.4.

Signed-off-by: Jacob Siverskog <jacob@teenage.engineering>

net/mdnsresponder/Makefile

@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=mDNSResponder
-PKG_VERSION:=567
-PKG_RELEASE:=3
+PKG_VERSION:=576.30.4
+PKG_RELEASE:=1
 
 PKG_SOURCE:=mDNSResponder-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=http://opensource.apple.com/tarballs/mDNSResponder/
-PKG_MD5SUM:=6eff6d243a12a3d4b6fca03c05a9893b
+PKG_MD5SUM:=940057ac8b513b00e8e9ca12ef796762
 PKG_MAINTAINER:=Steven Barth <cyrus@openwrt.org>
 PKG_LICENSE:=Apache-2.0
 

net/mdnsresponder/patches/114-fix_posix_build.patch

@@ -0,0 +1,11 @@
+--- a/mDNSPosix/mDNSPosix.c
++++ b/mDNSPosix/mDNSPosix.c
+@@ -1673,7 +1673,7 @@ mDNSexport mDNSs32 mDNSPlatformGetServic
+     return -1;
+ }
+ 
+-mDNSexport void mDNSPlatformSetDelegatePID(UDPSocket *src, const mDNSAddr *dst, DNSQuestion *q)
++mDNSexport void mDNSPlatformSetuDNSSocktOpt(UDPSocket *src, const mDNSAddr *dst, DNSQuestion *q)
+ {
+     (void) src;
+     (void) dst;