Merge trunk into realtek-unstable

Conflicts:
	Config.in
	feeds.conf.default
	package/base-files/files/etc/hotplug2-common.rules
	package/network/config/netifd/files/etc/init.d/network

19 files changed, 119 insertions, 91 deletions

diff --git a/include/cmake.mk b/include/cmake.mk
index 4c4af502c..64a0654f9 100644
--- a/include/cmake.mk
+++ b/include/cmake.mk
@@ -4,6 +4,8 @@ ifneq ($(findstring c,$(OPENWRT_VERBOSE)),)
   MAKE_FLAGS+=VERBOSE=1
 endif
 
+CMAKE_SOURCE_DIR:=.
+
 ifeq ($(CONFIG_CCACHE),)
  ifeq ($(CONFIG_EXTERNAL_TOOLCHAIN),)
   CMAKE_C_COMPILER:=$(TOOLCHAIN_DIR)/bin/$(TARGET_CC)
@@ -53,8 +55,9 @@ define Build/Configure/Default
 			-DCMAKE_STRIP=: \
 			-DCMAKE_INSTALL_PREFIX=/usr \
 			-DDL_LIBRARY=$(STAGING_DIR) \
+                        -DCMAKE_PREFIX_PATH=$(STAGING_DIR) \
 			$(CMAKE_OPTIONS) \
-		. \
+		$(CMAKE_SOURCE_DIR) \
 	)
 endef
 
diff --git a/include/host-build.mk b/include/host-build.mk
index 320e74ee4..126671a0b 100644
--- a/include/host-build.mk
+++ b/include/host-build.mk
@@ -71,7 +71,7 @@ HOST_CONFIGURE_ARGS = \
 
 HOST_MAKE_FLAGS =
 
-HOST_CONFIGURE_CMD = ./configure
+HOST_CONFIGURE_CMD = $(BASH) ./configure
 
 ifneq ($(HOST_OS),Darwin)
   ifeq ($(CONFIG_BUILD_STATIC_TOOLS),y)
diff --git a/include/host.mk b/include/host.mk
index 9b8a32b67..b44c1bf1a 100644
--- a/include/host.mk
+++ b/include/host.mk
@@ -62,6 +62,9 @@ $(TMP_DIR)/.host.mk: $(TOPDIR)/include/host.mk
 		PATCH=`which gpatch 2>/dev/null`; \
 		[ -n "$$PATCH" -a -x "$$PATCH" ] || PATCH=`which patch 2>/dev/null`; \
 		echo "PATCH:=$$PATCH" >> $@; \
+		PYTHON=`which python2.7 2>/dev/null`; \
+		[ -n "$$PYTHON" -a -x "$$PYTHON" ] || PYTHON=`which python 2>/dev/null`; \
+		echo "PYTHON:=$$PYTHON" >> $@; \
 	)
 
 endif
diff --git a/include/image.mk b/include/image.mk
index 503115ddb..302228816 100644
--- a/include/image.mk
+++ b/include/image.mk
@@ -50,7 +50,10 @@ ifeq ($(CONFIG_SQUASHFS_LZMA),y)
   SQUASHFSCOMP := lzma $(LZMA_XZ_OPTIONS)
 endif
 ifeq ($(CONFIG_SQUASHFS_XZ),y)
-  SQUASHFSCOMP := xz $(LZMA_XZ_OPTIONS)
+  ifneq ($(filter arm x86 powerpc sparc,$(LINUX_KARCH)),)
+    BCJ_FILTER:=-Xbcj $(LINUX_KARCH)
+  endif
+  SQUASHFSCOMP := xz $(LZMA_XZ_OPTIONS) $(BCJ_FILTER)
 endif
 
 JFFS2_BLOCKSIZE ?= 64k 128k
@@ -98,6 +101,7 @@ else
     define Image/mkfs/ubifs
 		$(CP) ./ubinize.cfg $(KDIR)
 		$(STAGING_DIR_HOST)/bin/mkfs.ubifs $(UBIFS_OPTS) -o $(KDIR)/root.ubifs -d $(TARGET_DIR)
+		$(call Image/Build,ubifs)
 		(cd $(KDIR); \
 		$(STAGING_DIR_HOST)/bin/ubinize $(UBINIZE_OPTS) -o $(KDIR)/root.ubi ubinize.cfg)
 		$(call Image/Build,ubi)
diff --git a/include/kernel-build.mk b/include/kernel-build.mk
index 2ae80e54e..095940c57 100644
--- a/include/kernel-build.mk
+++ b/include/kernel-build.mk
@@ -81,27 +81,19 @@ define BuildKernel
 	( \
 		echo '#define SYMTAB_KEEP \'; \
 		cat $(KERNEL_BUILD_DIR)/sym_include.txt | \
-			awk '{print "*(__ksymtab." $$$$1 ") \\" }'; \
+			awk '{print "KEEP(*(___ksymtab+" $$$$1 ")) \\" }'; \
 		echo; \
 		echo '#define SYMTAB_KEEP_GPL \'; \
 		cat $(KERNEL_BUILD_DIR)/sym_include.txt | \
-			awk '{print "*(__ksymtab_gpl." $$$$1 ") \\" }'; \
-		echo; \
-		echo '#define SYMTAB_KEEP_STR \'; \
-		cat $(KERNEL_BUILD_DIR)/sym_include.txt | \
-			awk '{print "*(__ksymtab_strings." $$$$1 ") \\" }'; \
+			awk '{print "KEEP(*(___ksymtab_gpl+" $$$$1 ")) \\" }'; \
 		echo; \
 		echo '#define SYMTAB_DISCARD \'; \
 		cat $(KERNEL_BUILD_DIR)/sym_exclude.txt | \
-			awk '{print "*(__ksymtab." $$$$1 ") \\" }'; \
+			awk '{print "*(___ksymtab+" $$$$1 ") \\" }'; \
 		echo; \
 		echo '#define SYMTAB_DISCARD_GPL \'; \
 		cat $(KERNEL_BUILD_DIR)/sym_exclude.txt | \
-			awk '{print "*(__ksymtab_gpl." $$$$1 ") \\" }'; \
-		echo; \
-		echo '#define SYMTAB_DISCARD_STR \'; \
-		cat $(KERNEL_BUILD_DIR)/sym_exclude.txt | \
-			awk '{print "*(__ksymtab_strings." $$$$1 ") \\" }'; \
+			awk '{print "*(___ksymtab_gpl+" $$$$1 ") \\" }'; \
 		echo; \
 	) > $$@
 
diff --git a/include/kernel-defaults.mk b/include/kernel-defaults.mk
index d2d640cfe..043b56865 100644
--- a/include/kernel-defaults.mk
+++ b/include/kernel-defaults.mk
@@ -102,6 +102,7 @@ ifeq ($(CONFIG_TARGET_realtek),y)
 endif
 	echo "# CONFIG_KALLSYMS_EXTRA_PASS is not set" >> $(LINUX_DIR)/.config.target
 	echo "# CONFIG_KALLSYMS_ALL is not set" >> $(LINUX_DIR)/.config.target
+	echo "# CONFIG_KALLSYMS_UNCOMPRESSED is not set" >> $(LINUX_DIR)/.config.target
 	echo "# CONFIG_KPROBES is not set" >> $(LINUX_DIR)/.config.target
 	$(SCRIPT_DIR)/metadata.pl kconfig $(TMP_DIR)/.packageinfo $(TOPDIR)/.config > $(LINUX_DIR)/.config.override
 	$(SCRIPT_DIR)/kconfig.pl 'm+' '+' $(LINUX_DIR)/.config.target /dev/null $(LINUX_DIR)/.config.override > $(LINUX_DIR)/.config
diff --git a/include/kernel-version.mk b/include/kernel-version.mk
index 349c2f5db..e883a78aa 100644
--- a/include/kernel-version.mk
+++ b/include/kernel-version.mk
@@ -5,8 +5,17 @@ LINUX_RELEASE?=1
 ifeq ($(LINUX_VERSION),3.3.8)
   LINUX_KERNEL_MD5SUM:=f1058f64eed085deb44f10cee8541d50
 endif
-ifeq ($(LINUX_VERSION),3.6.8)
-  LINUX_KERNEL_MD5SUM:=e3405cc8f9e4f18c516e55a8eb625803
+ifeq ($(LINUX_VERSION),3.6.11)
+  LINUX_KERNEL_MD5SUM:=3d602ad7f7984509c3e923a5ae90bc54
+endif
+ifeq ($(LINUX_VERSION),3.7.10)
+  LINUX_KERNEL_MD5SUM:=09624c3702107076efcac5e1cd8a18ec
+endif
+ifeq ($(LINUX_VERSION),3.8.12)
+  LINUX_KERNEL_MD5SUM:=a4be720ca9e61445562565856bb5154d
+endif
+ifeq ($(LINUX_VERSION),3.9.3)
+  LINUX_KERNEL_MD5SUM:=266e58f4e2f68f48b906ae109aba4dea
 endif
 
 # disable the md5sum check for unknown kernel versions
diff --git a/include/kernel.mk b/include/kernel.mk
index e48c1388b..fc0d3d349 100644
--- a/include/kernel.mk
+++ b/include/kernel.mk
@@ -35,7 +35,9 @@ else
   endif
   KERNEL_BUILD_DIR ?= $(BUILD_DIR)/linux-$(BOARD)$(if $(SUBTARGET),_$(SUBTARGET))
   LINUX_DIR ?= $(KERNEL_BUILD_DIR)/linux-$(LINUX_VERSION)
-
+  ifeq ($(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),ge,3.7.0)),1)
+    LINUX_UAPI_DIR=uapi/
+  endif
   LINUX_VERMAGIC:=$(strip $(shell cat $(LINUX_DIR)/.vermagic 2>/dev/null))
   LINUX_VERMAGIC:=$(if $(LINUX_VERMAGIC),$(LINUX_VERMAGIC),unknown)
 
@@ -102,7 +104,7 @@ define ModuleAutoLoad
 		mkdir -p $(2)/CONTROL; \
 		echo "#!/bin/sh" > $(2)/CONTROL/postinst; \
 		echo "[ -z \"\$$$$$$$$IPKG_INSTROOT\" ] || exit 0" >> $(2)/CONTROL/postinst; \
-		echo ". /etc/functions.sh" >> $(2)/CONTROL/postinst; \
+		echo ". /lib/functions.sh" >> $(2)/CONTROL/postinst; \
 		echo "load_modules $$$$$$$$modules" >> $(2)/CONTROL/postinst; \
 		chmod 0755 $(2)/CONTROL/postinst; \
 	fi
@@ -161,11 +163,11 @@ $(call KernelPackage/$(1)/config)
 				if grep -q "$$$$$$$${mod##$(LINUX_DIR)/}" "$(LINUX_DIR)/modules.builtin"; then \
 					echo "NOTICE: module '$$$$$$$$mod' is built-in."; \
 				else \
-					echo "ERROR: module '$$$$$$$$mod' is missing."; \
+					echo "ERROR: module '$$$$$$$$mod' is missing." >&2; \
 					exit 1; \
 				fi; \
 			else \
-				echo "WARNING: module '$$$$$$$$mod' missing and modules.builtin not available, assuming built-in."; \
+				echo "WARNING: module '$$$$$$$$mod' missing and modules.builtin not available, assuming built-in." >&2; \
 			fi; \
 		  done;
 		  $(call ModuleAutoLoad,$(1),$$(1),$(AUTOLOAD))
@@ -176,7 +178,7 @@ $(call KernelPackage/$(1)/config)
     else
       compile: kmod-$(1)-unavailable
       kmod-$(1)-unavailable:
-		@echo "WARNING: kmod-$(1) is not available in the kernel config"
+		@echo "WARNING: kmod-$(1) is not available in the kernel config" >&2
   )
   endif
   $$(eval $$(call BuildPackage,kmod-$(1)))
diff --git a/include/ltqtapi.mk b/include/ltqtapi.mk
index 7699d30d1..f4d06add7 100644
--- a/include/ltqtapi.mk
+++ b/include/ltqtapi.mk
@@ -1,12 +1,12 @@
-LTQ_TAPI_BUILD_DEPENDS:=TARGET_lantiq_danube:kmod-ltq-tapi \
-	TARGET_lantiq_danube:kmod-ltq-vmmc \
+LTQ_TAPI_BUILD_DEPENDS:=TARGET_lantiq_xway:kmod-ltq-tapi \
+	TARGET_lantiq_xway:kmod-ltq-vmmc \
 	TARGET_lantiq_falcon:kmod-ltq-tapi \
 	TARGET_lantiq_falcon:kmod-ltq-vmmc
 
-LTQ_TAPI_TARGET:=@(TARGET_lantiq_falcon||TARGET_lantiq_danube)
+LTQ_TAPI_TARGET:=@(TARGET_lantiq_falcon||TARGET_lantiq_xway)
 
 LTQ_TAPI_DEPENDS:=$(LTQ_TAPI_TARGET) \
-	+TARGET_lantiq_danube:kmod-ltq-tapi \
-	+TARGET_lantiq_danube:kmod-ltq-vmmc \
+	+TARGET_lantiq_xway:kmod-ltq-tapi \
+	+TARGET_lantiq_xway:kmod-ltq-vmmc \
 	+TARGET_lantiq_falcon:kmod-ltq-tapi \
 	+TARGET_lantiq_falcon:kmod-ltq-vmmc
diff --git a/include/netfilter.mk b/include/netfilter.mk
index ef38d50ad..74c279bfb 100644
--- a/include/netfilter.mk
+++ b/include/netfilter.mk
@@ -1,5 +1,5 @@
 #
-# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2006-2012 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -15,9 +15,15 @@ P_XT:=netfilter/
 P_EBT:=bridge/netfilter/
 endif
 
+# 1: variable
+# 2: kconfig symbols
+# 3: file list
+# 4: version dependency
 define nf_add
- $(1)-$$($(2)) += $(3)
- KCONFIG_$(1) += $(2)
+ $(if $(4),ifeq ($$(strip $$(call CompareKernelPatchVer,$$(KERNEL_PATCHVER),$(firstword $(4)),$(lastword $(4)))),1))
+  $(1)-$$($(2)) += $(3)
+ $(if $(4),endif)
+ KCONFIG_$(1) = $(filter-out $(2),$(KCONFIG_$(1))) $(2)
 endef
 
 
@@ -30,16 +36,25 @@ $(eval $(if $(NF_KMOD),$(call nf_add,IPT_CORE,CONFIG_IP_NF_FILTER, $(P_V4)iptabl
 $(eval $(if $(NF_KMOD),$(call nf_add,IPT_CORE,CONFIG_IP_NF_MANGLE, $(P_V4)iptable_mangle),))
 
 # userland only
-$(eval $(if $(NF_KMOD),,$(call nf_add,IPT_CORE,CONFIG_IP_NF_IPTABLES, xt_standard ipt_icmp xt_tcp xt_udp xt_comment)))
+$(eval $(if $(NF_KMOD),,$(call nf_add,IPT_CORE,CONFIG_IP_NF_IPTABLES, xt_standard ipt_icmp xt_tcp xt_udp xt_comment xt_set xt_SET)))
 
 $(eval $(call nf_add,IPT_CORE,CONFIG_NETFILTER_XT_MATCH_LIMIT, $(P_XT)xt_limit))
 $(eval $(call nf_add,IPT_CORE,CONFIG_NETFILTER_XT_MATCH_MAC, $(P_XT)xt_mac))
 $(eval $(call nf_add,IPT_CORE,CONFIG_NETFILTER_XT_MATCH_MULTIPORT, $(P_XT)xt_multiport))
 $(eval $(call nf_add,IPT_CORE,CONFIG_NETFILTER_XT_MATCH_COMMENT, $(P_XT)xt_comment))
 
-$(eval $(call nf_add,IPT_CORE,CONFIG_IP_NF_TARGET_LOG, $(P_V4)ipt_LOG))
+$(eval $(call nf_add,IPT_CORE,CONFIG_NETFILTER_XT_TARGET_LOG, $(P_XT)xt_LOG, ge 3.4.0))
+$(eval $(call nf_add,IPT_CORE,CONFIG_IP_NF_TARGET_LOG, $(P_V4)ipt_LOG, lt 3.4.0))
 $(eval $(call nf_add,IPT_CORE,CONFIG_NETFILTER_XT_TARGET_TCPMSS, $(P_XT)xt_TCPMSS))
 $(eval $(call nf_add,IPT_CORE,CONFIG_IP_NF_TARGET_REJECT, $(P_V4)ipt_REJECT))
+$(eval $(call nf_add,IPT_CORE,CONFIG_NETFILTER_XT_MATCH_TIME, $(P_XT)xt_time))
+$(eval $(call nf_add,IPT_CORE,CONFIG_NETFILTER_XT_MATCH_MARK, $(P_XT)xt_mark))
+
+# kernel has xt_MARK.ko merged into xt_mark.ko, userspace is still separate
+# kernel: xt_mark.ko
+$(eval $(if $(NF_KMOD),$(call nf_add,IPT_CORE,CONFIG_NETFILTER_XT_TARGET_MARK, $(P_XT)xt_mark)))
+# userland: xt_MARK.so
+$(eval $(if $(NF_KMOD),,$(call nf_add,IPT_CORE,CONFIG_NETFILTER_XT_TARGET_MARK, $(P_XT)xt_MARK)))
 
 
 # conntrack
@@ -51,7 +66,7 @@ $(eval $(if $(NF_KMOD),$(call nf_add,IPT_CONNTRACK,CONFIG_NF_CONNTRACK_IPV4, $(P
 
 $(eval $(call nf_add,IPT_CONNTRACK,CONFIG_NETFILTER_XT_MATCH_STATE, $(P_XT)xt_state))
 $(eval $(call nf_add,IPT_CONNTRACK,CONFIG_IP_NF_RAW, $(P_V4)iptable_raw))
-$(eval $(call nf_add,IPT_CONNTRACK,CONFIG_NETFILTER_XT_TARGET_NOTRACK, $(P_XT)xt_NOTRACK))
+$(eval $(call nf_add,IPT_CONNTRACK,CONFIG_NETFILTER_XT_TARGET_NOTRACK, $(P_XT)xt_NOTRACK, lt 3.7.0))
 $(eval $(call nf_add,IPT_CONNTRACK,CONFIG_NETFILTER_XT_TARGET_CT, $(P_XT)xt_CT))
 $(eval $(call nf_add,IPT_CONNTRACK,CONFIG_NETFILTER_XT_MATCH_CONNTRACK, $(P_XT)xt_conntrack))
 
@@ -69,8 +84,7 @@ $(eval $(if $(NF_KMOD),,$(call nf_add,IPT_CONNTRACK_EXTRA,CONFIG_NETFILTER_XT_TA
 
 # extra
 
-# kernel only
-
+$(eval $(call nf_add,IPT_EXTRA,CONFIG_NETFILTER_XT_MATCH_ADDRTYPE, $(if $(NF_KMOD),$(P_XT)xt_addrtype,$(P_XT)ipt_addrtype)))
 $(eval $(call nf_add,IPT_EXTRA,CONFIG_NETFILTER_XT_MATCH_OWNER, $(P_XT)xt_owner))
 $(eval $(call nf_add,IPT_EXTRA,CONFIG_NETFILTER_XT_MATCH_PHYSDEV, $(P_XT)xt_physdev))
 $(eval $(call nf_add,IPT_EXTRA,CONFIG_NETFILTER_XT_MATCH_PKTTYPE, $(P_XT)xt_pkttype))
@@ -91,21 +105,13 @@ $(eval $(call nf_add,IPT_IPOPT,CONFIG_NETFILTER_XT_MATCH_DSCP, $(P_XT)xt_dscp))
 $(eval $(call nf_add,IPT_IPOPT,CONFIG_NETFILTER_XT_TARGET_DSCP, $(P_XT)xt_DSCP))
 $(eval $(call nf_add,IPT_HASHLIMIT,CONFIG_NETFILTER_XT_MATCH_HASHLIMIT, $(P_XT)xt_hashlimit)) 
 $(eval $(call nf_add,IPT_IPOPT,CONFIG_NETFILTER_XT_MATCH_LENGTH, $(P_XT)xt_length))
-$(eval $(call nf_add,IPT_IPOPT,CONFIG_NETFILTER_XT_MATCH_MARK, $(P_XT)xt_mark))
 $(eval $(call nf_add,IPT_IPOPT,CONFIG_NETFILTER_XT_MATCH_STATISTIC, $(P_XT)xt_statistic))
 $(eval $(call nf_add,IPT_IPOPT,CONFIG_NETFILTER_XT_MATCH_TCPMSS, $(P_XT)xt_tcpmss))
-$(eval $(call nf_add,IPT_IPOPT,CONFIG_NETFILTER_XT_MATCH_TIME, $(P_XT)xt_time))
 
 $(eval $(call nf_add,IPT_IPOPT,CONFIG_NETFILTER_XT_TARGET_CLASSIFY, $(P_XT)xt_CLASSIFY))
 $(eval $(call nf_add,IPT_IPOPT,CONFIG_IP_NF_MATCH_DSCP, $(P_V4)ipt_dscp))
 $(eval $(call nf_add,IPT_IPOPT,CONFIG_IP_NF_TARGET_ECN, $(P_V4)ipt_ECN))
 
-# kernel has xt_MARK.ko merged into xt_mark.ko, userspace is still separate
-# kernel: xt_mark.ko
-$(eval $(if $(NF_KMOD),$(call nf_add,IPT_IPOPT,CONFIG_NETFILTER_XT_TARGET_MARK, $(P_XT)xt_mark)))
-# userland: xt_MARK.so
-$(eval $(if $(NF_KMOD),,$(call nf_add,IPT_IPOPT,CONFIG_NETFILTER_XT_TARGET_MARK, $(P_XT)xt_MARK)))
-
 $(eval $(call nf_add,IPT_IPOPT,CONFIG_NETFILTER_XT_MATCH_ECN, $(P_XT)xt_ecn))
 
 # userland only
@@ -138,6 +144,8 @@ $(eval $(if $(NF_KMOD),$(call nf_add,IPT_IPV6,CONFIG_IP6_NF_MANGLE, $(P_V6)ip6ta
 $(eval $(if $(NF_KMOD),$(call nf_add,IPT_IPV6,CONFIG_IP6_NF_QUEUE, $(P_V6)ip6_queue),))
 $(eval $(if $(NF_KMOD),$(call nf_add,IPT_IPV6,CONFIG_IP6_NF_RAW, $(P_V6)ip6table_raw),))
 
+$(eval $(if $(NF_KMOD),,$(call nf_add,IPT_IPV6,CONFIG_IP6_NF_IPTABLES, ip6t_icmp6)))
+
 $(eval $(call nf_add,IPT_IPV6,CONFIG_IP6_NF_MATCH_AH, $(P_V6)ip6t_ah))
 $(eval $(call nf_add,IPT_IPV6,CONFIG_IP6_NF_MATCH_EUI64, $(P_V6)ip6t_eui64))
 $(eval $(call nf_add,IPT_IPV6,CONFIG_IP6_NF_MATCH_FRAG, $(P_V6)ip6t_frag))
@@ -152,22 +160,21 @@ $(eval $(call nf_add,IPT_IPV6,CONFIG_IP6_NF_TARGET_REJECT, $(P_V6)ip6t_REJECT))
 # nat
 
 # kernel only
-ifeq ($(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),ge,3.7.0)),1)
-  $(eval $(if $(NF_KMOD),$(call nf_add,IPT_NAT,CONFIG_NF_NAT, $(P_XT)nf_nat $(P_V4)iptable_nat),))
-else
-  $(eval $(if $(NF_KMOD),$(call nf_add,IPT_NAT,CONFIG_NF_NAT, $(P_V4)nf_nat $(P_V4)iptable_nat),))
-endif
+$(eval $(if $(NF_KMOD),$(call nf_add,IPT_NAT,CONFIG_NF_NAT, $(P_XT)nf_nat $(P_V4)nf_nat_ipv4 $(P_XT)xt_nat $(P_V4)iptable_nat, ge 3.7.0),))
+$(eval $(if $(NF_KMOD),$(call nf_add,IPT_NAT,CONFIG_NF_NAT, $(P_V4)nf_nat $(P_V4)iptable_nat, lt 3.7.0),))
 
 # userland only
 $(eval $(if $(NF_KMOD),,$(call nf_add,IPT_NAT,CONFIG_NF_NAT, ipt_SNAT ipt_DNAT)))
 
 $(eval $(call nf_add,IPT_NAT,CONFIG_IP_NF_TARGET_MASQUERADE, $(P_V4)ipt_MASQUERADE))
+$(eval $(call nf_add,IPT_NAT,CONFIG_IP_NF_TARGET_REDIRECT, $(P_XT)xt_REDIRECT, ge 3.7.0))
+$(eval $(call nf_add,IPT_NAT,CONFIG_IP_NF_TARGET_REDIRECT, $(P_V4)ipt_REDIRECT, lt 3.7.0))
 
 
 # nat-extra
 
-$(eval $(call nf_add,IPT_NAT_EXTRA,CONFIG_IP_NF_TARGET_NETMAP, $(P_V4)ipt_NETMAP))
-$(eval $(call nf_add,IPT_NAT_EXTRA,CONFIG_IP_NF_TARGET_REDIRECT, $(P_V4)ipt_REDIRECT))
+$(eval $(call nf_add,IPT_NAT_EXTRA,CONFIG_IP_NF_TARGET_NETMAP, $(P_XT)xt_NETMAP, ge 3.7.0))
+$(eval $(call nf_add,IPT_NAT_EXTRA,CONFIG_IP_NF_TARGET_NETMAP, $(P_V4)ipt_NETMAP, lt 3.7.0))
 
 
 # nathelper
@@ -175,20 +182,18 @@ $(eval $(call nf_add,IPT_NAT_EXTRA,CONFIG_IP_NF_TARGET_REDIRECT, $(P_V4)ipt_REDI
 $(eval $(call nf_add,IPT_NATHELPER,CONFIG_IP_NF_NAT_FTP, $(P_V4)ip_nat_ftp))
 $(eval $(call nf_add,IPT_NATHELPER,CONFIG_NF_CONNTRACK_FTP, $(P_XT)nf_conntrack_ftp))
 $(eval $(call nf_add,IPT_NATHELPER,CONFIG_NF_CONNTRACK_IRC, $(P_XT)nf_conntrack_irc))
-ifeq ($(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),ge,3.7.0)),1)
-  $(eval $(call nf_add,IPT_NATHELPER,CONFIG_NF_NAT_FTP, $(P_XT)nf_nat_ftp))
-  $(eval $(call nf_add,IPT_NATHELPER,CONFIG_NF_NAT_IRC, $(P_XT)nf_nat_irc))
-else
-  $(eval $(call nf_add,IPT_NATHELPER,CONFIG_NF_NAT_FTP, $(P_V4)nf_nat_ftp))
-  $(eval $(call nf_add,IPT_NATHELPER,CONFIG_NF_NAT_IRC, $(P_V4)nf_nat_irc))
-endif
+$(eval $(call nf_add,IPT_NATHELPER,CONFIG_NF_NAT_FTP, $(P_XT)nf_nat_ftp, ge 3.7.0))
+$(eval $(call nf_add,IPT_NATHELPER,CONFIG_NF_NAT_IRC, $(P_XT)nf_nat_irc, ge 3.7.0))
+$(eval $(call nf_add,IPT_NATHELPER,CONFIG_NF_NAT_FTP, $(P_V4)nf_nat_ftp, lt 3.7.0))
+$(eval $(call nf_add,IPT_NATHELPER,CONFIG_NF_NAT_IRC, $(P_V4)nf_nat_irc, lt 3.7.0))
 
 
 # nathelper-extra
 
 $(eval $(call nf_add,IPT_NATHELPER_EXTRA,CONFIG_NF_CONNTRACK_BROADCAST, $(P_XT)nf_conntrack_broadcast))
 $(eval $(call nf_add,IPT_NATHELPER_EXTRA,CONFIG_NF_CONNTRACK_AMANDA, $(P_XT)nf_conntrack_amanda))
-$(eval $(call nf_add,IPT_NATHELPER_EXTRA,CONFIG_NF_NAT_AMANDA, $(P_V4)nf_nat_amanda))
+$(eval $(call nf_add,IPT_NATHELPER_EXTRA,CONFIG_NF_NAT_AMANDA, $(P_XT)nf_nat_amanda, ge 3.7.0))
+$(eval $(call nf_add,IPT_NATHELPER_EXTRA,CONFIG_NF_NAT_AMANDA, $(P_V4)nf_nat_amanda, lt 3.7.0))
 $(eval $(call nf_add,IPT_NATHELPER_EXTRA,CONFIG_NF_CT_PROTO_GRE, $(P_XT)nf_conntrack_proto_gre))
 $(eval $(call nf_add,IPT_NATHELPER_EXTRA,CONFIG_NF_NAT_PROTO_GRE, $(P_V4)nf_nat_proto_gre))
 $(eval $(call nf_add,IPT_NATHELPER_EXTRA,CONFIG_NF_CONNTRACK_H323, $(P_XT)nf_conntrack_h323))
@@ -196,16 +201,18 @@ $(eval $(call nf_add,IPT_NATHELPER_EXTRA,CONFIG_NF_NAT_H323, $(P_V4)nf_nat_h323)
 $(eval $(call nf_add,IPT_NATHELPER_EXTRA,CONFIG_NF_CONNTRACK_PPTP, $(P_XT)nf_conntrack_pptp))
 $(eval $(call nf_add,IPT_NATHELPER_EXTRA,CONFIG_NF_NAT_PPTP, $(P_V4)nf_nat_pptp))
 $(eval $(call nf_add,IPT_NATHELPER_EXTRA,CONFIG_NF_CONNTRACK_SIP, $(P_XT)nf_conntrack_sip))
-$(eval $(call nf_add,IPT_NATHELPER_EXTRA,CONFIG_NF_NAT_SIP, $(P_V4)nf_nat_sip))
+$(eval $(call nf_add,IPT_NATHELPER_EXTRA,CONFIG_NF_NAT_SIP, $(P_XT)nf_nat_sip, ge 3.7.0))
+$(eval $(call nf_add,IPT_NATHELPER_EXTRA,CONFIG_NF_NAT_SIP, $(P_V4)nf_nat_sip, lt 3.7.0))
 $(eval $(call nf_add,IPT_NATHELPER_EXTRA,CONFIG_NF_CONNTRACK_SNMP, $(P_XT)nf_conntrack_snmp))
 $(eval $(call nf_add,IPT_NATHELPER_EXTRA,CONFIG_NF_NAT_SNMP_BASIC, $(P_V4)nf_nat_snmp_basic))
 $(eval $(call nf_add,IPT_NATHELPER_EXTRA,CONFIG_NF_CONNTRACK_TFTP, $(P_XT)nf_conntrack_tftp))
-$(eval $(call nf_add,IPT_NATHELPER_EXTRA,CONFIG_NF_NAT_TFTP, $(P_V4)nf_nat_tftp))
+$(eval $(call nf_add,IPT_NATHELPER_EXTRA,CONFIG_NF_NAT_TFTP, $(P_XT)nf_nat_tftp, ge 3.7.0))
+$(eval $(call nf_add,IPT_NATHELPER_EXTRA,CONFIG_NF_NAT_TFTP, $(P_V4)nf_nat_tftp, lt 3.7.0))
 
 
 # queue
 
-$(eval $(call nf_add,IPT_QUEUE,CONFIG_IP_NF_QUEUE, $(P_V4)ip_queue))
+$(eval $(call nf_add,IPT_QUEUE,CONFIG_IP_NF_QUEUE, $(P_V4)ip_queue, lt 3.5.0))
 
 
 # ulog
@@ -278,7 +285,7 @@ IPT_BUILTIN += $(IPT_FILTER-y)
 IPT_BUILTIN += $(IPT_IPOPT-y)
 IPT_BUILTIN += $(IPT_IPRANGE-y)
 IPT_BUILTIN += $(IPT_IPSEC-y)
-IPT_BUILTIN += $(IPT_IPV6-y)
+IPT_BUILTIN += $(IPT_IPV6-y) $(IPT_IPV6-m)
 IPT_BUILTIN += $(IPT_NAT-y)
 IPT_BUILTIN += $(IPT_NAT_EXTRA-y)
 IPT_BUILTIN += $(IPT_NATHELPER-y)
diff --git a/include/package-bin.mk b/include/package-bin.mk
index 96c1aeffc..dcb3a8acb 100644
--- a/include/package-bin.mk
+++ b/include/package-bin.mk
@@ -14,7 +14,7 @@ ifeq ($(DUMP),)
       else
         compile: $(1)-disabled
         $(1)-disabled:
-		@echo "WARNING: skipping $(1) -- package not selected"
+		@echo "WARNING: skipping $(1) -- package not selected" >&2
       endif
     endif
     endif
diff --git a/include/package-defaults.mk b/include/package-defaults.mk
index 45a92cf6e..0505a43c4 100644
--- a/include/package-defaults.mk
+++ b/include/package-defaults.mk
@@ -13,8 +13,6 @@ else
   PKG_FIXUP_DEPENDS = $(2)
 endif
 
-PKG_MAINTAINER ?= OpenWrt Developers Team <openwrt-devel@openwrt.org>
-
 define Package/Default
   CONFIGFILE:=
   SECTION:=opt
@@ -44,7 +42,6 @@ define Package/Default
   else
     PKGARCH:=$(BOARD)
   endif
-  PRIORITY:=optional
   DEFAULT:=
   MENU:=
   SUBMENU:=
diff --git a/include/package-ipkg.mk b/include/package-ipkg.mk
index 5de51ebb5..20361de9e 100644
--- a/include/package-ipkg.mk
+++ b/include/package-ipkg.mk
@@ -95,7 +95,7 @@ ifeq ($(DUMP),)
       else
         compile: $(1)-disabled
         $(1)-disabled:
-		@echo "WARNING: skipping $(1) -- package not selected"
+		@echo "WARNING: skipping $(1) -- package not selected" >&2
       endif
     endif
     endif
@@ -146,18 +146,17 @@ ifeq ($(DUMP),)
 		for depend in $$(filter-out @%,$$(IDEPEND_$(1))); do \
 			DEPENDS=$$$${DEPENDS:+$$$$DEPENDS, }$$$${depend##+}; \
 		done; \
-		echo "Depends: $$$$DEPENDS"; \
-		echo "Provides: $(PROVIDES)"; \
+		[ -z "$$$$DEPENDS" ] || echo "Depends: $$$$DEPENDS"; \
+		$(if $(PROVIDES), echo "Provides: $(PROVIDES)"; ) \
 		echo "Source: $(SOURCE)"; \
-		echo "SourceFile: $(PKG_SOURCE)"; \
-		echo "SourceURL: $(PKG_SOURCE_URL)"; \
-		echo "License: $(PKG_LICENSE)"; \
-		echo "LicenseFiles: $(PKG_LICENSE_FILES)"; \
+		$(if $(PKG_SOURCE), echo "SourceFile: $(PKG_SOURCE)"; ) \
+		$(if $(PKG_SOURCE_URL), echo "SourceURL: $(PKG_SOURCE_URL)"; ) \
+		$(if $(PKG_LICENSE), echo "License: $(PKG_LICENSE)"; ) \
+		$(if $(PKG_LICENSE_FILES), echo "LicenseFiles: $(PKG_LICENSE_FILES)"; ) \
 		echo "Section: $(SECTION)"; \
-		echo "Status: unknown $(if $(filter hold,$(PKG_FLAGS)),hold,ok) not-installed"; \
-		echo "Essential: $(if $(filter essential,$(PKG_FLAGS)),yes,no)"; \
-		echo "Priority: $(PRIORITY)"; \
-		echo "Maintainer: $(MAINTAINER)"; \
+		$(if $(filter hold,$(PKG_FLAGS)),echo "Status: unknown hold not-installed"; ) \
+		$(if $(filter essential,$(PKG_FLAGS)), echo "Essential: yes"; ) \
+		$(if $(MAINTAINER),echo "Maintainer: $(MAINTAINER)"; ) \
 		echo "Architecture: $(PKGARCH)"; \
 		echo "Installed-Size: 0"; \
 		echo -n "Description: "; $(SH_FUNC) getvar $(call shvar,Package/$(1)/description) | sed -e 's,^[[:space:]]*, ,g'; \
diff --git a/include/package.mk b/include/package.mk
index c1fe088ec..99d2dd270 100644
--- a/include/package.mk
+++ b/include/package.mk
@@ -215,7 +215,7 @@ define Package/$(1)/description
 endef
 endif
 
-  $(foreach FIELD, TITLE CATEGORY PRIORITY SECTION VERSION,
+  $(foreach FIELD, TITLE CATEGORY SECTION VERSION,
     ifeq ($($(FIELD)),)
       $$(error Package/$(1) is missing the $(FIELD) field)
     endif
diff --git a/include/prereq-build.mk b/include/prereq-build.mk
index c7d59f120..59ea7ef9a 100644
--- a/include/prereq-build.mk
+++ b/include/prereq-build.mk
@@ -39,6 +39,8 @@ $(eval $(call Require,case-sensitive-fs, \
 ))
 
 define Require/getopt
+	gnugetopt --help 2>&1 | grep long >/dev/null || \
+	/usr/local/bin/getopt --help 2>&1 | grep long >/dev/null || \
 	getopt --help 2>&1 | grep long >/dev/null
 endef
 $(eval $(call Require,getopt, \
@@ -134,15 +136,11 @@ $(eval $(call RequireCommand,bzip2, \
 	Please install bzip2. \
 ))
 
-$(eval $(call RequireCommand,patch, \
-	Please install patch. \
-))
-
 $(eval $(call RequireCommand,perl, \
 	Please install perl. \
 ))
 
-$(eval $(call RequireCommand,python, \
+$(eval $(call RequireCommand,$(PYTHON), \
 	Please install python. \
 ))
 
diff --git a/include/target.mk b/include/target.mk
index b08167326..9b2e2401a 100644
--- a/include/target.mk
+++ b/include/target.mk
@@ -14,7 +14,7 @@ DEVICE_TYPE?=router
 # Default packages - the really basic set
 DEFAULT_PACKAGES:=base-files libc libgcc busybox dropbear mtd uci opkg hotplug2 netifd
 # For router targets
-DEFAULT_PACKAGES.router:=dnsmasq iptables ppp ppp-mod-pppoe kmod-ipt-nathelper firewall
+DEFAULT_PACKAGES.router:=dnsmasq iptables ip6tables ppp ppp-mod-pppoe kmod-ipt-nathelper firewall3 6relayd odhcp6c
 DEFAULT_PACKAGES.bootloader:=
 
 ifneq ($(DUMP),)
@@ -191,6 +191,7 @@ ifeq ($(DUMP),1)
     ifneq ($(CONFIG_RTC_CLASS),)
       FEATURES += rtc
     endif
+    FEATURES += $(foreach v,v4 v5 v6 v7,$(if $(findstring -march=arm$(v),$(CFLAGS)),arm_$(v)))
 
     # remove duplicates
     FEATURES:=$(sort $(FEATURES))
@@ -198,7 +199,7 @@ ifeq ($(DUMP),1)
   DEFAULT_CFLAGS_i386=-O2 -pipe -march=i486 -fno-caller-saves
   DEFAULT_CFLAGS_x86_64=-O2 -pipe -march=athlon64 -fno-caller-saves
   DEFAULT_CFLAGS_m68k=-Os -pipe -mcfv4e -fno-caller-saves
-  DEFAULT_CFLAGS_mips=-Os -pipe -mips32 -mtune=mips32 -fno-caller-saves
+  DEFAULT_CFLAGS_mips=-Os -pipe -mips32 -mtune=mips32 -fno-caller-saves -mno-branch-likely
   DEFAULT_CFLAGS_mipsel=$(DEFAULT_CFLAGS_mips)
   DEFAULT_CFLAGS_mips64=-Os -pipe -mips64 -mtune=mips64 -mabi=64 -fno-caller-saves
   DEFAULT_CFLAGS_mips64el=$(DEFAULT_CFLAGS_mips64)
diff --git a/include/toplevel.mk b/include/toplevel.mk
index 19ed8cb1d..b8608eeae 100644
--- a/include/toplevel.mk
+++ b/include/toplevel.mk
@@ -9,6 +9,8 @@
 RELEASE:=Barrier Breaker
 PREP_MK= OPENWRT_BUILD= QUIET=0
 
+export IS_TTY=$(shell tty -s && echo 1 || echo 0)
+
 include $(TOPDIR)/include/verbose.mk
 
 ifeq ($(SDK),1)
@@ -22,7 +24,6 @@ OPENWRTVERSION:=$(RELEASE)$(if $(REVISION), ($(REVISION)))
 export RELEASE
 export REVISION
 export OPENWRTVERSION
-export IS_TTY=$(shell tty -s && echo 1 || echo 0)
 export LD_LIBRARY_PATH:=$(subst ::,:,$(if $(LD_LIBRARY_PATH),$(LD_LIBRARY_PATH):)$(STAGING_DIR_HOST)/lib)
 export DYLD_LIBRARY_PATH:=$(subst ::,:,$(if $(DYLD_LIBRARY_PATH),$(DYLD_LIBRARY_PATH):)$(STAGING_DIR_HOST)/lib)
 export GIT_CONFIG_PARAMETERS='core.autocrlf=false'
@@ -88,10 +89,15 @@ config-clean: FORCE
 
 defconfig: scripts/config/conf prepare-tmpinfo FORCE
 	touch .config
-	$< -D .config Config.in
+	$< --defconfig=.config Config.in
+
+confdefault-y=allyes
+confdefault-m=allmod
+confdefault-n=allno
+confdefault:=$(confdefault-$(CONFDEFAULT))
 
 oldconfig: scripts/config/conf prepare-tmpinfo FORCE
-	$< -$(if $(CONFDEFAULT),$(CONFDEFAULT),o) Config.in
+	$< --$(if $(confdefault),$(confdefault),old)config Config.in
 
 menuconfig: scripts/config/mconf prepare-tmpinfo FORCE
 	if [ \! -e .config -a -e $(HOME)/.openwrt/defconfig ]; then \
@@ -146,9 +152,9 @@ prereq:: prepare-tmpinfo .config
 	@+$(PREP_MK) $(NO_TRACE_MAKE) -r -s prereq
 	@( \
 		cp .config tmp/.config; \
-		./scripts/config/conf -D tmp/.config -w tmp/.config Config.in > /dev/null 2>&1; \
+		./scripts/config/conf --defconfig tmp/.config -w tmp/.config Config.in > /dev/null 2>&1; \
 		if ./scripts/kconfig.pl '>' .config tmp/.config | grep -q CONFIG; then \
-			echo "WARNING: your configuration is out of sync. Please run make menuconfig, oldconfig or defconfig!"; \
+			printf "$(_R)WARNING: your configuration is out of sync. Please run make menuconfig, oldconfig or defconfig!$(_N)\n" >&2; \
 		fi \
 	)
 	@+$(ULIMIT_FIX) $(SUBMAKE) -r $@
diff --git a/include/uclibc++.mk b/include/uclibc++.mk
index 89298e3f3..a1a61f26d 100644
--- a/include/uclibc++.mk
+++ b/include/uclibc++.mk
@@ -5,7 +5,7 @@ ifndef DUMP
 endif
 
 PKG_PREPARED_DEPENDS += CONFIG_USE_UCLIBCXX
-CXX_DEPENDS = @INSTALL_LIBSTDCPP +USE_UCLIBCXX:uclibcxx +USE_LIBSTDCXX:libstdcpp
+CXX_DEPENDS = +USE_UCLIBCXX:uclibcxx +USE_LIBSTDCXX:libstdcpp
 
 ifneq ($(CONFIG_USE_UCLIBCXX),)
  ifneq ($(CONFIG_CCACHE),)
diff --git a/include/verbose.mk b/include/verbose.mk
index 2e8ace442..d34f55fc4 100644
--- a/include/verbose.mk
+++ b/include/verbose.mk
@@ -27,6 +27,7 @@ endif
 ifeq ($(IS_TTY),1)
   ifneq ($(strip $(NO_COLOR)),1)
     _Y:=\\033[33m
+    _R:=\\033[31m
     _N:=\\033[m
   endif
 endif
@@ -36,6 +37,10 @@ ifeq ($(findstring s,$(OPENWRT_VERBOSE)),)
 	printf "$(_Y)%s$(_N)\n" "$(1)" >&8
   endef
 
+  define ERROR_MESSAGE
+	printf "$(_R)%s$(_N)\n" "$(1)" >&8
+  endef
+
   ifeq ($(QUIET),1)
     ifneq ($(CURDIR),$(TOPDIR))
       _DIR:=$(patsubst $(TOPDIR)/%,%,${CURDIR})
@@ -58,4 +63,5 @@ else
   define MESSAGE
     printf "%s\n" "$(1)"
   endef
+  ERROR_MESSAGE=$(MESSAGE)
 endif