Contribs: update libshout to 2.4.1

contrib/src/shout/SHA512SUMS

-19c1421e654310ddbc25f343d205d921b7c3f1c9c97f028207deaf1a46150b7f6c8069d52b7a3c9ed72dda276b52237cf1208292fbfa09aa7d09f85072c46a7b  libshout-2.3.1.tar.gz
+4d4b958947e020de3330d49d39d59220fc89315f25f653a7456b9aa24ca9566fca30bb3d65e6348e79958656096b6b864ea8885157d24e55c8d84d6604670219  libshout-2.4.1.tar.gz

contrib/src/shout/bsd.patch

---- libshout.orig/src/net/sock.c	2012-10-04 13:04:55.000000000 +0200
-+++ libshout/src/net/sock.c	2012-10-04 13:05:18.000000000 +0200
+--- libshout.orig/src/common/net/sock.c	2012-10-04 13:04:55.000000000 +0200
++++ libshout/src/common/net/sock.c	2012-10-04 13:05:18.000000000 +0200
 @@ -22,6 +22,10 @@
   #include <config.h>
  #endif

contrib/src/shout/libshout-arpa.patch

+diff -ruN libshout/configure.ac libshout-new/configure.ac
+--- libshout/configure.ac	2015-11-20 20:48:32.000000000 +0100
++++ libshout-new/configure.ac	2015-11-30 18:05:57.123213048 +0100
+@@ -74,7 +74,7 @@
+ dnl Checks for header files.
+ AC_HEADER_STDC
+ AC_HEADER_TIME
+-AC_CHECK_HEADERS([strings.h sys/timeb.h])
++AC_CHECK_HEADERS([strings.h sys/timeb.h arpa/inet.h])
+ 
+ dnl Checks for typedefs, structures, and compiler characteristics.
+ AC_C_CONST
+diff -ruN libshout/src/proto_roaraudio.c libshout-new/src/proto_roaraudio.c
+--- libshout/src/proto_roaraudio.c	2015-11-20 17:22:27.000000000 +0100
++++ libshout-new/src/proto_roaraudio.c	2015-11-30 18:06:41.823051979 +0100
+@@ -28,7 +28,9 @@
+ #endif
+ 
+ /* for htonl(). */
++#ifdef HAVE_ARPA_INET_H
+ #include <arpa/inet.h>
++#endif
+ 
+ #include <stdio.h>
+ #include <stdlib.h>

contrib/src/shout/libshout-win32.patch

-diff -u libshout/include/shout/shout.h.in libshout-new/include/shout/shout.h.in
---- libshout/include/shout/shout.h.in	2004-10-30 02:23:15.000000000 +0100
-+++ libshout-new/include/shout/shout.h.in	2006-03-12 21:06:13.000000000 +0000
-@@ -22,9 +22,6 @@
- #define __LIBSHOUT_SHOUT_H__
- 
- #include <sys/types.h>
--#ifdef WIN32
--#include <os.h>
--#endif
- 
- #define SHOUTERR_SUCCESS	(0)
- #define SHOUTERR_INSANE		(-1)
---- libshout-2.3.1/Makefile.in.orig	2012-05-25 17:21:33.000000000 +0200
-+++ libshout-2.3.1/Makefile.in	2012-08-08 00:08:03.968189479 +0200
-@@ -288,7 +288,7 @@
- top_srcdir = @top_srcdir@
- AUTOMAKE_OPTIONS = 1.6 foreign
- ACLOCAL_AMFLAGS = -I m4
--SUBDIRS = include src examples debian doc win32
-+SUBDIRS = include src doc win32
- EXTRA_DIST = INSTALL m4/shout.m4 m4/acx_pthread.m4 \
- 	m4/ogg.m4 m4/vorbis.m4 m4/xiph_compiler.m4 m4/xiph_net.m4 \
- 	m4/xiph_types.m4

contrib/src/shout/rules.mak

 # shout
 
-SHOUT_VERSION := 2.3.1
+SHOUT_VERSION := 2.4.1
 SHOUT_URL := http://downloads.us.xiph.org/releases/libshout/libshout-$(SHOUT_VERSION).tar.gz
 
 ifdef BUILD_ENCODERS
@@ -20,8 +20,8 @@ $(TARBALLS)/libshout-$(SHOUT_VERSION).tar.gz:
 # TODO: fix socket stuff on POSIX and Linux
 libshout: libshout-$(SHOUT_VERSION).tar.gz .sum-shout
 	$(UNPACK)
-	$(APPLY) $(SRC)/shout/libshout-win32.patch
 	$(APPLY) $(SRC)/shout/bsd.patch
+	$(APPLY) $(SRC)/shout/libshout-arpa.patch
 	$(UPDATE_AUTOCONFIG)
 	$(MOVE)