update dansguardian to latest upstream, fix musl build

package/dansguardian/Makefile

@@ -4,27 +4,31 @@
 include ${TOPDIR}/rules.mk
 
 PKG_NAME:=		dansguardian
-PKG_VERSION:=		2.10.1.1
+PKG_VERSION:=		2.12.0.3
 PKG_RELEASE:=		1
-PKG_MD5SUM:=		0987a1c9bfbdf398118386f10279611a
+PKG_MD5SUM:=		2a88d0392cd28eaec02b7ee727b2e253
 PKG_DESCR:=		web content filter proxy
 PKG_SECTION:=		proxy
 PKG_DEPENDS:=		libpcre zlib
 PKG_BUILDDEP:=		pcre zlib
 PKG_URL:=		http://dansguardian.org/
-PKG_SITES:=		http://dansguardian.org/downloads/2/Stable/
+PKG_SITES:=		${MASTER_SITE_SOURCEFORGE:=dansguardian/}
 PKG_NEED_CXX:=		1
 PKG_CXX:=		DANSGUARDIAN
 
+DISTFILES:=		${PKG_NAME}-${PKG_VERSION}.tar.bz2
+
 include ${TOPDIR}/mk/package.mk
 
 $(eval $(call PKG_template,DANSGUARDIAN,dansguardian,${PKG_VERSION}-${PKG_RELEASE},${PKG_DEPENDS},${PKG_DESCR},${PKG_SECTION}))
 
+ifeq ($(ADK_COMPILE_DANSGUARDIAN_WITH_UCLIBCXX),y)
 ifeq ($(ADK_LINUX_AVR32),y)
 LIBRARIES:=-nodefaultlibs -luClibc++ -lgcc -lm -lc
 else
 LIBRARIES:=-nodefaultlibs -luClibc++ -lgcc -lm -lc -lgcc_s
 endif
+endif
 
 ifeq ($(ADK_TOOLCHAIN_GCC_USE_SSP),y)
 LIBRARIES+=-lssp
@@ -36,7 +40,6 @@ CONFIGURE_ENV+=		CXXFLAGS="-fno-threadsafe-statics -fno-builtin -nostdinc++ \
 			LIBS="$(LIBRARIES)"
 endif
 
-
 CONFIGURE_ARGS+=	--enable-orig-ip \
 			--with-proxyuser=proxy \
 			--with-proxygroup=proxy

package/dansguardian/patches/patch-src_ConnectionHandler_cpp

@@ -1,10 +0,0 @@
---- dansguardian-2.10.1.1.orig/src/ConnectionHandler.cpp	2009-02-25 12:36:22.000000000 +0100
-+++ dansguardian-2.10.1.1/src/ConnectionHandler.cpp	2009-12-30 13:19:14.000000000 +0100
-@@ -42,6 +42,7 @@
- #include <fcntl.h>
- #include <sys/stat.h>
- #include <istream>
-+#include <limits.h>
- 
- #ifdef ENABLE_ORIG_IP
- #include <linux/types.h>

package/dansguardian/patches/patch-src_ImageContainer_cpp

@@ -0,0 +1,10 @@
+--- dansguardian-2.12.0.3.orig/src/ImageContainer.cpp	2012-09-29 22:06:45.000000000 +0200
++++ dansguardian-2.12.0.3/src/ImageContainer.cpp	2013-12-07 10:07:04.000000000 +0100
+@@ -16,6 +16,7 @@
+ #include <stdexcept>
+ #include <cerrno>
+ #include <limits.h>
++#include <string.h>
+ 
+ 
+ // GLOBALS

package/dansguardian/patches/patch-src_SocketArray_cpp

@@ -0,0 +1,10 @@
+--- dansguardian-2.12.0.3.orig/src/SocketArray.cpp	2011-08-02 15:31:45.000000000 +0200
++++ dansguardian-2.12.0.3/src/SocketArray.cpp	2013-12-07 10:07:51.000000000 +0100
+@@ -14,6 +14,7 @@
+ 
+ #include <syslog.h>
+ #include <cerrno>
++#include <string.h>
+ 
+ 
+ // GLOBALS

package/dansguardian/patches/patch-src_UDSocket_cpp

@@ -0,0 +1,10 @@
+--- dansguardian-2.12.0.3.orig/src/UDSocket.cpp	2012-09-29 22:06:45.000000000 +0200
++++ dansguardian-2.12.0.3/src/UDSocket.cpp	2013-12-07 10:05:50.000000000 +0100
+@@ -21,6 +21,7 @@
+ #include <unistd.h>
+ #include <stdexcept>
+ #include <stddef.h>
++#include <string.h>
+ 
+ #ifdef DGDEBUG
+ #include <iostream>

package/dansguardian/patches/patch-src_downloadmanagers_fancy_cpp

@@ -1,10 +0,0 @@
---- dansguardian-2.10.1.1.orig/src/downloadmanagers/fancy.cpp	2008-11-18 12:27:04.000000000 +0100
-+++ dansguardian-2.10.1.1/src/downloadmanagers/fancy.cpp	2009-11-19 22:17:54.000000000 +0100
-@@ -26,6 +26,7 @@
- #include "../HTMLTemplate.hpp"
- #include "../ConnectionHandler.hpp"
- 
-+#include <stdio.h>
- #include <syslog.h>
- #include <sys/time.h>
- #include <sys/types.h>