LEDE v17.01.1: adjust config defaults

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
utils/f2fs-tools: Update to 1.8.0
2017-04-17 18:42:34 +02:00 · 2017-04-17 18:15:53 +02:00 · 2017-04-15 18:13:45 +02:00 · 2017-04-15 17:20:51 +02:00 · 2017-04-13 13:55:57 +02:00 · 2017-04-13 13:55:57 +02:00
7943 changed files with 774278 additions and 874725 deletions
--- a/.github/issue_template
+++ b/.github/issue_template
@@ -1,13 +1,13 @@
-This repository is a mirror of our main repo at https://git.openwrt.org/openwrt/openwrt.git
+This repository is a mirror of our main repo at https://git.lede-project.org/sources.git
 It is for reference only and is not active for checkins or for reporting issues.

-All issues should be reported at: https://bugs.openwrt.org
+All issues should be reported at: https://bugs.lede-project.org

 Please do not open any NEW issue here - we will be closing the Github issues
 capability in the near future.

 We will continue to accept Pull Requests here as described in the repo description.

-Close this now and click here: https://bugs.openwrt.org
+Close this now and click here: https://bugs.lede-project.org

 Thankyou for your co-operation.
--- a/.github/pull_request_template
+++ b/.github/pull_request_template
@@ -1,8 +0,0 @@
-Thanks for your contribution to OpenWrt!
-
-To help keep the codebase consistent and readable,
-and to help people review your contribution,
-we ask you to follow the rules you find in the wiki at this link
-https://lede-project.org/submitting-patches
-
-Please remove this message before posting the pull request.
--- a/.gitignore
+++ b/.gitignore
@@ -25,5 +25,3 @@ key-build*
 .emacs.desktop*
 TAGS*~
 git-src
-.project
-.cproject
--- a/Config.in
+++ b/Config.in
@@ -4,7 +4,7 @@
 # See /LICENSE for more information.
 #

-mainmenu "OpenWrt Configuration"
+mainmenu "LEDE Configuration"

 config MODULES
 	option modules
--- a/15
+++ b/15
@@ -14,11 +14,11 @@ export TOPDIR LC_ALL LANG TZ

 empty:=
 space:= $(empty) $(empty)
-$(if $(findstring $(space),$(TOPDIR)),$(error ERROR: The path to the OpenWrt directory must not include any spaces))
+$(if $(findstring $(space),$(TOPDIR)),$(error ERROR: The path to the LEDE directory must not include any spaces))

 world:

-export PATH:=$(TOPDIR)/staging_dir/host/bin:$(PATH)
+include $(TOPDIR)/include/host.mk

 ifneq ($(OPENWRT_BUILD),1)
  _SINGLE=export MAKEFLAGS=$(space);
@@ -39,8 +39,8 @@ else
  include tools/Makefile
  include toolchain/Makefile

-$(toolchain/stamp-compile): $(tools/stamp-compile)
-$(target/stamp-compile): $(toolchain/stamp-compile) $(tools/stamp-compile) $(BUILD_DIR)/.prepared
+$(toolchain/stamp-install): $(tools/stamp-install)
+$(target/stamp-compile): $(toolchain/stamp-install) $(tools/stamp-install) $(BUILD_DIR)/.prepared
 $(package/stamp-compile): $(target/stamp-compile) $(package/stamp-cleanup)
 $(package/stamp-install): $(package/stamp-compile)
 $(target/stamp-install): $(package/stamp-compile) $(package/stamp-install)
@@ -55,7 +55,7 @@ clean: FORCE
 	rm -rf $(BUILD_DIR) $(STAGING_DIR) $(BIN_DIR) $(OUTPUT_DIR)/packages/$(ARCH_PACKAGES) $(BUILD_LOG_DIR) $(TOPDIR)/staging_dir/packages

 dirclean: clean
-	rm -rf $(STAGING_DIR_HOST) $(STAGING_DIR_HOSTPKG) $(TOOLCHAIN_DIR) $(BUILD_DIR_BASE)/host $(BUILD_DIR_BASE)/hostpkg $(BUILD_DIR_TOOLCHAIN)
+	rm -rf $(STAGING_DIR_HOST) $(TOOLCHAIN_DIR) $(BUILD_DIR_HOST) $(BUILD_DIR_TOOLCHAIN)
 	rm -rf $(TMP_DIR)

 ifndef DUMP_TARGET_DB
@@ -91,11 +91,10 @@ diffconfig: FORCE
 	mkdir -p $(BIN_DIR)
 	$(SCRIPT_DIR)/diffconfig.sh > $(BIN_DIR)/config.seed

-prepare: .config $(tools/stamp-compile) $(toolchain/stamp-compile)
-	$(_SINGLE)$(SUBMAKE) -r diffconfig
-
+prepare: .config $(tools/stamp-install) $(toolchain/stamp-install)
 world: prepare $(target/stamp-compile) $(package/stamp-compile) $(package/stamp-install) $(target/stamp-install) FORCE
 	$(_SINGLE)$(SUBMAKE) -r package/index
+	$(_SINGLE)$(SUBMAKE) -r diffconfig
 	$(_SINGLE)$(SUBMAKE) -r checksum

 .PHONY: clean dirclean prereq prepare world package/symlinks package/symlinks-install package/symlinks-clean
--- a/6
+++ b/6
@@ -1,4 +1,4 @@
-This is the buildsystem for the OpenWrt Linux distribution.
+This is the buildsystem for the LEDE Linux distribution.

 Please use "make menuconfig" to choose your preferred
 configuration for the toolchain and firmware.
@@ -23,7 +23,7 @@ the lack of case sensitiveness in the file system.


 Sunshine!
-	Your OpenWrt Community
-	http://www.openwrt.org
+	Your LEDE Community
+	http://www.lede-project.org


--- a/config/Config-build.in
+++ b/config/Config-build.in
@@ -9,16 +9,15 @@ menu "Global build settings"

 	config ALL_NONSHARED
 		bool "Select all target specific packages by default"
-		select ALL_KMODS
-		default BUILDBOT
+		default ALL || BUILDBOT

 	config ALL_KMODS
 		bool "Select all kernel module packages by default"
+		default ALL

 	config ALL
 		bool "Select all userspace packages by default"
-		select ALL_KMODS
-		select ALL_NONSHARED
+		default n

 	config BUILDBOT
 		bool "Set build defaults for automatic builds (e.g. via buildbot)"
@@ -41,7 +40,7 @@ menu "Global build settings"
 		default n

 	config BUILD_PATENTED
-		default n
+		default y
 		bool "Compile with support for patented functionality"
 		help
 		  When this option is disabled, software which provides patented functionality
@@ -68,12 +67,6 @@ menu "Global build settings"
 		  This removes all ipkg/opkg status data files from the target directory
 		  before building the root filesystem.

-	config INCLUDE_CONFIG
-		bool "Include build configuration in firmware" if DEVEL
-		default n
-		help
-		  If enabled, config.seed will be stored in /etc/build.config of firmware.
-
 	config COLLECT_KERNEL_DEBUG
 		bool
 		prompt "Collect kernel debug information"
@@ -84,12 +77,10 @@ menu "Global build settings"
 		  Useful for release builds, so that kernel issues can be debugged offline
 		  later.

-	menu "Kernel build options"
+	comment "Kernel build options"

 	source "config/Config-kernel.in"

-	endmenu
-
 	comment "Package build options"

 	config DEBUG
@@ -184,22 +175,6 @@ menu "Global build settings"
 		  this per package by adding PKG_CHECK_FORMAT_SECURITY:=0 in the package
 		  Makefile.

-	config PKG_ASLR_PIE
-		bool
-		prompt "User space ASLR PIE compilation"
-		select BUSYBOX_DEFAULT_PIE
-		default n
-		help
-		  Add -fPIC to CFLAGS and -specs=hardened-build-ld to LDFLAGS.
-		  This enables package build as Position Independent Executables (PIE)
-		  to protect against "return-to-text" attacks. This belongs to the
-		  feature of Address Space Layout Randomisation (ASLR), which is
-		  implemented by the kernel and the ELF loader by randomising the
-		  location of memory allocations. This makes memory addresses harder
-		  to predict when an attacker is attempting a memory-corruption exploit.
-		  You can disable this per package by adding PKG_ASLR_PIE:=0 in the package
-		  Makefile.
-
 	choice
 		prompt "User space Stack-Smashing Protection"
 		depends on USE_MUSL
@@ -210,11 +185,11 @@ menu "Global build settings"
 			bool "None"
 		config PKG_CC_STACKPROTECTOR_REGULAR
 			bool "Regular"
-			select GCC_LIBSSP if !USE_MUSL
+			select SSP_SUPPORT if !USE_MUSL
 			depends on KERNEL_CC_STACKPROTECTOR_REGULAR
 		config PKG_CC_STACKPROTECTOR_STRONG
 			bool "Strong"
-			select GCC_LIBSSP if !USE_MUSL
+			select SSP_SUPPORT if !USE_MUSL
 			depends on !GCC_VERSION_4_8
 			depends on KERNEL_CC_STACKPROTECTOR_STRONG
 	endchoice
--- a/config/Config-devel.in
+++ b/config/Config-devel.in
@@ -39,14 +39,6 @@ menuconfig DEVEL
 		help
 		  Automatically rebuild packages when their files change.

-	config AUTOREMOVE
-		bool "Automatic removal of build directories" if DEVEL
-		default n
-		help
-		  Automatically delete build directories after make target completed.
-		  This allows you to symlink build_dir into a scratch location, e.g. a ramdisk,
-		  which does not have enough space to keep a complete build_dir.
-
 	config BUILD_SUFFIX
 		string "Build suffix to append to the target BUILD_DIR variable" if DEVEL
 		default ""
@@ -90,14 +82,13 @@ menuconfig DEVEL
 		  In this instance, the --reference option of git clone will
 		  be used thus creating a quick local clone of your repo.

-	config KERNEL_GIT_REF
-		string "Enter git ref at which to checkout" if DEVEL
+	config KERNEL_GIT_BRANCH
+		string "Enter git branch to clone" if DEVEL
 		depends on (KERNEL_GIT_CLONE_URI != "")
 		default ""
 		help
-		  Enter the git ref at which to checkout the git repository
-		  after it is cloned, and before making it a tar-ball.
-		  It can be a git hash or a branch name.
+		  Enter the branch name to checkout after cloning the git repository.
+		  In this instance, the --branch option of git clone will be used.
 		  If unused, the clone's repository HEAD will be checked-out.

 	config BUILD_LOG
--- a/config/Config-images.in
+++ b/config/Config-images.in
@@ -17,7 +17,6 @@ menu "Target Images"
 			default TARGET_INITRAMFS_COMPRESSION_LZMA if TARGET_ar71xx
 			default TARGET_INITRAMFS_COMPRESSION_LZMA if TARGET_ramips
 			default TARGET_INITRAMFS_COMPRESSION_LZMA if TARGET_apm821xx
-			default TARGET_INITRAMFS_COMPRESSION_LZMA if TARGET_mpc85xx
 			default TARGET_INITRAMFS_COMPRESSION_NONE
 			depends on TARGET_ROOTFS_INITRAMFS
 			help
@@ -52,13 +51,6 @@ menu "Target Images"
 			help
 			  Kernel uses specified external cpio as INITRAMFS_SOURCE.

-		config TARGET_INITRAMFS_FORCE
-                        bool "Force"
-                        depends on TARGET_ROOTFS_INITRAMFS
-                        default n
-                        help
-                          Ignore the initramfs passed by the bootloader.
-
 	comment "Root filesystem archives"

 	config TARGET_ROOTFS_CPIOGZ
@@ -211,11 +203,6 @@ menu "Target Images"
 		default 38400 if TARGET_x86_generic
 		default 115200

-	config GRUB_FLOWCONTROL
-		bool "Use RTE/CTS on serial console"
-		depends on GRUB_SERIAL != ""
-		default n
-
 	config GRUB_BOOTOPTS
 		string "Extra kernel boot options"
 		depends on GRUB_IMAGES
@@ -250,7 +237,7 @@ menu "Target Images"

 	config TARGET_IMAGES_GZIP
 		bool "GZip images"
-		depends on TARGET_IMAGES_PAD || TARGET_ROOTFS_EXT4FS || TARGET_x86
+		depends on TARGET_IMAGES_PAD || TARGET_ROOTFS_EXT4FS
 		default y

 	comment "Image Options"
--- a/config/Config-kernel.in
+++ b/config/Config-kernel.in
@@ -42,20 +42,15 @@ config KERNEL_DEBUG_FS
 	  write to these files. Many common debugging facilities, such as
 	  ftrace, require the existence of debugfs.

-config KERNEL_MIPS_FPU_EMULATOR
-	bool "Compile the kernel with MIPS FPU Emulator"
-	default y if TARGET_pistachio
-	depends on (mips || mipsel || mips64 || mips64el)
-
 config KERNEL_ARM_PMU
 	bool
 	default n
-	depends on (arm || aarch64)
+	depends on (arm || arm64)

 config KERNEL_PERF_EVENTS
-	bool "Compile the kernel with performance events and counters"
+	bool
 	default n
-	select KERNEL_ARM_PMU if (arm || aarch64)
+	select KERNEL_ARM_PMU if (arm || arm64)

 config KERNEL_PROFILING
 	bool "Compile the kernel with profiling enabled"
@@ -175,6 +170,10 @@ config KERNEL_AIO
 	bool "Compile the kernel with asynchronous IO support"
 	default n

+config KERNEL_DIRECT_IO
+	bool "Compile the kernel with direct IO support"
+	default n
+
 config KERNEL_FHANDLE
 	bool "Compile the kernel with support for fhandle syscalls"
 	default n
@@ -236,16 +235,6 @@ config KERNEL_RELAY
 config KERNEL_KEXEC
 	bool "Enable kexec support"

-config KERNEL_PROC_VMCORE
-	bool
-
-config KERNEL_CRASH_DUMP
-	depends on i386 || x86_64 || arm || armeb
-	select KERNEL_KEXEC
-	select KERNEL_PROC_VMCORE
-	bool "Enable support for kexec crashdump"
-	default y
-
 config USE_RFKILL
 	bool "Enable rfkill support"
 	default RFKILL_SUPPORT
@@ -259,7 +248,7 @@ config KERNEL_DEVTMPFS
 	default n
 	help
 	  devtmpfs is a simple, kernel-managed /dev filesystem. The kernel creates
-	  devices nodes for all registered devices to simplify boot, but leaves more
+	  devices nodes for all registered devices ti simplify boot, but leaves more
 	  complex tasks to userspace (e.g. udev).

 if KERNEL_DEVTMPFS
@@ -612,17 +601,6 @@ config KERNEL_SECCOMP
 		help
 		  Build kernel with support for seccomp.

-#
-# IPv4 configuration
-#
-
-config KERNEL_IP_MROUTE
-	bool "Enable IPv4 multicast routing"
-	default y
-	help
-	  Multicast routing requires a multicast routing daemon in
-	  addition to kernel support.
-
 #
 # IPv6 configuration
 #
@@ -639,11 +617,7 @@ if KERNEL_IPV6
 		def_bool y

 	config KERNEL_IPV6_MROUTE
-		bool "Enable IPv6 multicast routing"
-		default y
-		help
-		  Multicast routing requires a multicast routing daemon in
-		  addition to kernel support.
+		def_bool y

 	config KERNEL_IPV6_PIMSM_V2
 		def_bool n
--- a/feeds.conf.default
+++ b/feeds.conf.default
@@ -1,4 +1,4 @@
-src-git packages https://git.openwrt.org/feed/packages.git^8bf5fc17db6072549a4e3bd8230d7962364f2043
-src-git luci https://git.openwrt.org/project/luci.git^6df9a57ef0773c7158dadbb5054a58cb3d70c621
-src-git routing https://git.openwrt.org/feed/routing.git^1b9d1c419f0ecefda51922a7845ab2183d6acd76
-src-git telephony https://git.openwrt.org/feed/telephony.git^88b12368f11f3feeefcd4dcbe54f21159b8356c1
+src-git packages https://git.lede-project.org/feed/packages.git^f9e99848182fc7bc554e541ca133c22079d4041b
+src-git luci https://git.lede-project.org/project/luci.git^29fabe26399fbaecf9231e24f9ac1ee5773cafa6
+src-git routing https://git.lede-project.org/feed/routing.git^04a37ef4309c2b67c64901eb8fbf3800b4c7bb35
+src-git telephony https://git.lede-project.org/feed/telephony.git^1f0fb2538ba6fc306198fe2a9a4b976d63adb304
--- a/include/autotools.mk
+++ b/include/autotools.mk
@@ -75,7 +75,7 @@ define autoreconf_target
  $(strip $(call autoreconf, \
    $(PKG_BUILD_DIR), $(PKG_REMOVE_FILES), \
    $(PKG_AUTOMAKE_PATHS), $(PKG_LIBTOOL_PATHS), \
-    $(STAGING_DIR)/host/share/aclocal $(STAGING_DIR_HOSTPKG)/share/aclocal $(STAGING_DIR)/usr/share/aclocal $(PKG_MACRO_PATHS)))
+    $(STAGING_DIR)/host/share/aclocal $(STAGING_DIR)/usr/share/aclocal $(PKG_MACRO_PATHS)))
 endef

 define patch_libtool_target
@@ -105,14 +105,14 @@ ifneq ($(filter patch-libtool,$(PKG_FIXUP)),)
 endif

 ifneq ($(filter libtool,$(PKG_FIXUP)),)
-  PKG_BUILD_DEPENDS += libtool gettext libiconv
+  PKG_BUILD_DEPENDS += libtool libintl libiconv
 ifeq ($(filter no-autoreconf,$(PKG_FIXUP)),)
  Hooks/Configure/Pre += autoreconf_target
 endif
 endif

 ifneq ($(filter libtool-ucxx,$(PKG_FIXUP)),)
-  PKG_BUILD_DEPENDS += libtool gettext libiconv
+  PKG_BUILD_DEPENDS += libtool libintl libiconv
 ifeq ($(filter no-autoreconf,$(PKG_FIXUP)),)
  Hooks/Configure/Pre += autoreconf_target
 endif
--- a/include/cmake.mk
+++ b/include/cmake.mk
@@ -34,7 +34,7 @@ CMAKE_NM:=$(call cmake_tool,$(TARGET_NM))
 CMAKE_RANLIB:=$(call cmake_tool,$(TARGET_RANLIB))

 CMAKE_FIND_ROOT_PATH:=$(STAGING_DIR)/usr;$(TOOLCHAIN_DIR)$(if $(CONFIG_EXTERNAL_TOOLCHAIN),;$(CONFIG_TOOLCHAIN_ROOT))
-CMAKE_HOST_FIND_ROOT_PATH:=$(STAGING_DIR)/host;$(STAGING_DIR_HOSTPKG);$(STAGING_DIR_HOST)
+CMAKE_HOST_FIND_ROOT_PATH:=$(STAGING_DIR)/host;$(STAGING_DIR_HOST)
 CMAKE_SHARED_LDFLAGS:=-Wl,-Bsymbolic-functions

 define Build/Configure/Default
--- a/include/depends.mk
+++ b/include/depends.mk
@@ -11,7 +11,7 @@
 #	3: tempfile for file listings
 #	4: find options

-DEP_FINDPARAMS := -x "*/.svn*" -x ".*" -x "*:*" -x "*\!*" -x "* *" -x "*\\\#*" -x "*/.*_check" -x "*/.*.swp" -x "*/.pkgdir*"
+DEP_FINDPARAMS := -x "*/.svn*" -x ".*" -x "*:*" -x "*\!*" -x "* *" -x "*\\\#*" -x "*/.*_check" -x "*/.*.swp"

 find_md5=find $(wildcard $(1)) -type f $(patsubst -x,-and -not -path,$(DEP_FINDPARAMS) $(2)) | mkhash md5

@@ -20,7 +20,6 @@ define rdep
  .SILENT: $(2)_check

  $(2): $(2)_check
-  check-depends: $(2)_check

 ifneq ($(wildcard $(2)),)
  $(2)_check::
@@ -47,8 +46,3 @@ endif

 endef

-ifeq ($(filter .%,$(MAKECMDGOALS)),$(if $(MAKECMDGOALS),$(MAKECMDGOALS),x))
-  define rdep
-    $(2): $(2)_check
-  endef
-endif
--- a/include/download.mk
+++ b/include/download.mk
@@ -6,10 +6,8 @@
 # See /LICENSE for more information.
 #

-PROJECT_GIT = https://git.openwrt.org
-
-OPENWRT_GIT = $(PROJECT_GIT)
-LEDE_GIT = $(PROJECT_GIT)
+OPENWRT_GIT = http://git.openwrt.org
+LEDE_GIT = https://git.lede-project.org

 ifdef PKG_SOURCE_VERSION
 PKG_VERSION ?= $(if $(PKG_SOURCE_DATE),$(PKG_SOURCE_DATE)-)$(call version_abbrev,$(PKG_SOURCE_VERSION))
@@ -105,7 +103,7 @@ hash_var = $(if $(filter-out x,$(1)),MD5SUM,HASH)
 endif

 define DownloadMethod/unknown
-	echo "ERROR: No download method available"; false
+	@echo "ERROR: No download method available"; false
 endef

 define DownloadMethod/default
--- a/include/feeds.mk
+++ b/include/feeds.mk
@@ -10,17 +10,31 @@

 FEEDS_INSTALLED:=$(notdir $(wildcard $(TOPDIR)/package/feeds/*))
 FEEDS_AVAILABLE:=$(sort $(FEEDS_INSTALLED) $(shell $(SCRIPT_DIR)/feeds list -n))
+FEEDS_ENABLED:=$(foreach feed,$(FEEDS_AVAILABLE),$(if $(CONFIG_FEED_$(feed)),$(feed)))
+FEEDS_DISABLED:=$(filter-out $(FEEDS_ENABLED),$(FEEDS_AVAILABLE))

 PACKAGE_SUBDIRS=$(PACKAGE_DIR)
 ifneq ($(CONFIG_PER_FEED_REPO),)
  PACKAGE_SUBDIRS += $(OUTPUT_DIR)/packages/$(ARCH_PACKAGES)/base
-  PACKAGE_SUBDIRS += $(foreach FEED,$(FEEDS_AVAILABLE),$(OUTPUT_DIR)/packages/$(ARCH_PACKAGES)/$(FEED))
+  ifneq ($(CONFIG_PER_FEED_REPO_ADD_DISABLED),)
+    PACKAGE_SUBDIRS += $(foreach FEED,$(FEEDS_AVAILABLE),$(OUTPUT_DIR)/packages/$(ARCH_PACKAGES)/$(FEED))
+  else
+    PACKAGE_SUBDIRS += $(foreach FEED,$(FEEDS_ENABLED),$(OUTPUT_DIR)/packages/$(ARCH_PACKAGES)/$(FEED))
+  endif
 endif

+PACKAGE_DIR_ALL := $(TOPDIR)/staging_dir/packages/$(BOARD)
+
 opkg_package_files = $(wildcard \
 	$(foreach dir,$(PACKAGE_SUBDIRS), \
 	  $(foreach pkg,$(1), $(dir)/$(pkg)_*.ipk)))

+PKG_CONFIG_DEPENDS += \
+	CONFIG_PER_FEED_REPO \
+	CONFIG_PER_FEED_REPO_ADD_DISABLED \
+	CONFIG_PER_FEED_REPO_ADD_COMMENTED \
+	$(foreach feed,$(FEEDS_INSTALLED),CONFIG_FEED_$(feed))
+
 # 1: package name
 define FeedPackageDir
 $(strip $(if $(CONFIG_PER_FEED_REPO), \
@@ -33,11 +47,10 @@ endef
 # 1: destination file
 define FeedSourcesAppend
 ( \
-  echo 'src/gz %d_core %U/targets/%S/packages'; \
-  echo 'src/gz %d_base %U/packages/%A/base'; \
+  echo "src/gz %n_core %U/targets/%S/packages"; \
  $(strip $(if $(CONFIG_PER_FEED_REPO), \
-	$(foreach feed,$(FEEDS_AVAILABLE), \
-		$(if $(CONFIG_FEED_$(feed)), \
-			echo '$(if $(filter m,$(CONFIG_FEED_$(feed))),# )src/gz %d_$(feed) %U/packages/%A/$(feed)';)))) \
+	$(foreach feed,base $(FEEDS_ENABLED),echo "src/gz %n_$(feed) %U/packages/%A/$(feed)";) \
+	$(if $(CONFIG_PER_FEED_REPO_ADD_DISABLED), \
+		$(foreach feed,$(FEEDS_DISABLED),echo "$(if $(CONFIG_PER_FEED_REPO_ADD_COMMENTED),# )src/gz %n_$(feed) %U/packages/%A/$(feed)";)))) \
 ) >> $(1)
 endef
--- a/include/hardened-ld-pie.specs
+++ b/include/hardened-ld-pie.specs
@@ -1,2 +0,0 @@
-*self_spec:
-+ %{no-pie|static|r|shared:;:-pie}
--- a/include/hardening.mk
+++ b/include/hardening.mk
@@ -6,7 +6,6 @@
 #

 PKG_CHECK_FORMAT_SECURITY ?= 1
-PKG_ASLR_PIE ?= 1
 PKG_SSP ?= 1
 PKG_FORTIFY_SOURCE ?= 1
 PKG_RELRO ?= 1
@@ -16,12 +15,6 @@ ifdef CONFIG_PKG_CHECK_FORMAT_SECURITY
    TARGET_CFLAGS += -Wformat -Werror=format-security
  endif
 endif
-ifdef CONFIG_PKG_ASLR_PIE
-  ifeq ($(strip $(PKG_ASLR_PIE)),1)
-    TARGET_CFLAGS += -fPIC
-    TARGET_LDFLAGS += -specs=$(INCLUDE_DIR)/hardened-ld-pie.specs
-  endif
-endif
 ifdef CONFIG_PKG_CC_STACKPROTECTOR_REGULAR
  ifeq ($(strip $(PKG_SSP)),1)
    TARGET_CFLAGS += -fstack-protector
--- a/include/host-build.mk
+++ b/include/host-build.mk
@@ -19,23 +19,22 @@ else
 HOST_JOBS?=$(if $(HOST_BUILD_PARALLEL),$(HOST_MAKE_J),-j1)
 endif

+include $(INCLUDE_DIR)/host.mk
 include $(INCLUDE_DIR)/unpack.mk
 include $(INCLUDE_DIR)/depends.mk
-include $(INCLUDE_DIR)/quilt.mk

 BUILD_TYPES += host
-HOST_STAMP_PREPARED=$(HOST_BUILD_DIR)/.prepared$(if $(HOST_QUILT)$(DUMP),,$(shell $(call find_md5,${CURDIR} $(PKG_FILE_DEPENDS),))_$(call confvar,CONFIG_AUTOREMOVE $(HOST_PREPARED_DEPENDS)))
+HOST_STAMP_PREPARED=$(HOST_BUILD_DIR)/.prepared$(if $(HOST_QUILT)$(DUMP),,$(shell $(call find_md5,${CURDIR} $(PKG_FILE_DEPENDS),)))
 HOST_STAMP_CONFIGURED:=$(HOST_BUILD_DIR)/.configured
 HOST_STAMP_BUILT:=$(HOST_BUILD_DIR)/.built
-HOST_BUILD_PREFIX?=$(if $(IS_PACKAGE_BUILD),$(STAGING_DIR_HOSTPKG),$(STAGING_DIR_HOST))
+HOST_BUILD_PREFIX:=$(if $(IS_PACKAGE_BUILD),$(STAGING_DIR_HOSTPKG),$(STAGING_DIR_HOST))
 HOST_STAMP_INSTALLED:=$(HOST_BUILD_PREFIX)/stamp/.$(PKG_NAME)_installed

 override MAKEFLAGS=

+include $(INCLUDE_DIR)/quilt.mk
 include $(INCLUDE_DIR)/autotools.mk

-_host_target:=$(if $(HOST_QUILT),,.)
-
 Host/Patch:=$(Host/Patch/Default)
 ifneq ($(strip $(HOST_UNPACK)),)
  define Host/Prepare/Default
@@ -52,7 +51,6 @@ endef
 HOST_CONFIGURE_VARS = \
 	CC="$(HOSTCC)" \
 	CFLAGS="$(HOST_CFLAGS)" \
-	CXX="$(HOSTCXX)" \
 	CPPFLAGS="$(HOST_CPPFLAGS)" \
 	LDFLAGS="$(HOST_LDFLAGS)" \
 	CONFIG_SHELL="$(SHELL)"
@@ -79,10 +77,6 @@ HOST_MAKE_FLAGS =

 HOST_CONFIGURE_CMD = $(BASH) ./configure

-ifeq ($(HOST_OS),Darwin)
-  HOST_CONFIG_SITE:=$(INCLUDE_DIR)/site/darwin
-endif
-
 define Host/Configure/Default
 	$(if $(HOST_CONFIGURE_PARALLEL),+)(cd $(HOST_BUILD_DIR)/$(3); \
 		if [ -x configure ]; then \
@@ -112,7 +106,7 @@ define Host/Compile
 endef

 define Host/Install/Default
-	$(call Host/Compile/Default,install)
+	$(_SINGLE)$(MAKE) -C $(HOST_BUILD_DIR) install
 endef

 define Host/Install
@@ -128,12 +122,11 @@ ifneq ($(if $(HOST_QUILT),,$(CONFIG_AUTOREBUILD)),)
 endif

 define Host/Exports/Default
-  $(1) : export ACLOCAL_INCLUDE=$$(foreach p,$$(wildcard $$(STAGING_DIR_HOST)/share/aclocal $$(STAGING_DIR_HOST)/share/aclocal-* $(if $(IS_PACKAGE_BUILD),$$(STAGING_DIR)/host/share/aclocal $$(STAGING_DIR_HOSTPKG)/share/aclocal $$(STAGING_DIR)/host/share/aclocal-*)),-I $$(p))
+  $(1) : export ACLOCAL_INCLUDE=$$(foreach p,$$(wildcard $$(STAGING_DIR_HOST)/share/aclocal $$(STAGING_DIR_HOST)/share/aclocal-* $(if $(IS_PACKAGE_BUILD),$$(STAGING_DIR)/host/share/aclocal $$(STAGING_DIR)/host/share/aclocal-*)),-I $$(p))
  $(1) : export STAGING_PREFIX=$$(HOST_BUILD_PREFIX)
  $(1) : export PKG_CONFIG_PATH=$$(STAGING_DIR_HOST)/lib/pkgconfig:$$(HOST_BUILD_PREFIX)/lib/pkgconfig
  $(1) : export PKG_CONFIG_LIBDIR=$$(HOST_BUILD_PREFIX)/lib/pkgconfig
  $(1) : export CCACHE_DIR:=$(STAGING_DIR_HOST)/ccache
-  $(if $(HOST_CONFIG_SITE),$(1) : export CONFIG_SITE:=$(HOST_CONFIG_SITE))
  $(if $(IS_PACKAGE_BUILD),$(1) : export PATH=$$(TARGET_PATH_PKG))
 endef
 Host/Exports=$(Host/Exports/Default)
@@ -175,34 +168,32 @@ ifndef DUMP
 		touch $(HOST_STAMP_BUILT)
 		touch $$@

-  $(call DefaultTargets,$(patsubst %,host-%,$(DEFAULT_SUBDIR_TARGETS)))
  ifndef STAMP_BUILT
-    $(foreach t,$(DEFAULT_SUBDIR_TARGETS),
-      $(t): host-$(t)
-      .$(t): .host-$(t)
-    )
-    clean-build: host-clean-build
+    prepare: host-prepare
+    compile: host-compile
+    install: host-install
+    clean: host-clean
+    update: host-update
+    refresh: host-refresh
  endif

-  $(_host_target)host-prepare: $(HOST_STAMP_PREPARED)
-  $(_host_target)host-configure: $(HOST_STAMP_CONFIGURED)
-  $(_host_target)host-compile: $(HOST_STAMP_BUILT) $(HOST_STAMP_INSTALLED)
-  host-install: host-compile
-
-  host-clean-build: FORCE
-	rm -rf $(HOST_BUILD_DIR) $(HOST_STAMP_BUILT)
-
-  host-clean: host-clean-build
+  host-prepare: $(HOST_STAMP_PREPARED)
+  host-configure: $(HOST_STAMP_CONFIGURED)
+  host-compile: $(HOST_STAMP_BUILT) $(if $(STAMP_BUILT),$(HOST_STAMP_INSTALLED))
+  host-install: $(HOST_STAMP_INSTALLED)
+  host-clean: FORCE
 	$(call Host/Clean)
 	$(call Host/Uninstall)
-	rm -rf $(HOST_STAMP_INSTALLED)
+	rm -rf $(HOST_BUILD_DIR) $(HOST_STAMP_INSTALLED) $(HOST_STAMP_BUILT)

-    ifneq ($(CONFIG_AUTOREMOVE),)
-      host-compile:
-		$(FIND) $(HOST_BUILD_DIR) -mindepth 1 -maxdepth 1 -not '(' -type f -and -name '.*' -and -size 0 ')' | \
-			$(XARGS) rm -rf
-    endif
  endef
+
+  download:
+  prepare:
+  compile:
+  install:
+  clean:
+
 endif

 define HostBuild
--- a/include/host.mk
+++ b/include/host.mk
@@ -0,0 +1,51 @@
+#
+# Copyright (C) 2007-2015 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+TMP_DIR ?= $(TOPDIR)/tmp
+ifeq ($(if $(TARGET_BUILD),,$(DUMP)),)
+  -include $(TMP_DIR)/.host.mk
+endif
+
+ifneq ($(__host_inc),1)
+__host_inc:=1
+
+export PATH:=$(TOPDIR)/staging_dir/host/bin:$(PATH)
+
+try-run = $(shell set -e; \
+	TMP_F="$(TMP_DIR)/try-run.$$$$.tmp"; \
+	if ($(1)) >/dev/null 2>&1; then echo "$(2)"; else echo "$(3)"; fi; \
+	rm -f "$$TMP_F"; \
+)
+
+host-cc-option = $(call try-run, \
+	$(HOSTCC) $(HOST_CFLAGS) $(1) -c -xc /dev/null -o "$$TMP_F",$(1),$(2) \
+)
+
+.PRECIOUS: $(TMP_DIR)/.host.mk
+$(TMP_DIR)/.host.mk: $(TOPDIR)/include/host.mk
+	@mkdir -p $(TMP_DIR)
+	@( \
+		HOST_OS=`uname`; \
+		case "$$HOST_OS" in \
+			Linux) HOST_ARCH=`uname -m`;; \
+			Darwin) HOST_ARCH=`uname -m`;; \
+			*) HOST_ARCH=`uname -p`;; \
+		esac; \
+		GNU_HOST_NAME=`gcc -dumpmachine`; \
+		[ -z "$$GNU_HOST_NAME" -o "$$HOST_OS" = "Darwin" ] && \
+			GNU_HOST_NAME=`$(TOPDIR)/scripts/config.guess`; \
+		echo "HOST_OS:=$$HOST_OS" > $@; \
+		echo "HOST_ARCH:=$$HOST_ARCH" >> $@; \
+		echo "GNU_HOST_NAME:=$$GNU_HOST_NAME" >> $@; \
+		if gfind -L /dev/null || find -L /dev/null; then \
+			echo "FIND_L=find -L \$$(1)" >> $@; \
+		else \
+			echo "FIND_L=find \$$(1) -follow" >> $@; \
+		fi \
+	) >/dev/null 2>/dev/null
+
+endif
--- a/include/image-commands.mk
+++ b/include/image-commands.mk
@@ -7,46 +7,8 @@ define Build/uImage
 	mkimage -A $(LINUX_KARCH) \
 		-O linux -T kernel \
 		-C $(1) -a $(KERNEL_LOADADDR) -e $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
-		-n '$(if $(UIMAGE_NAME),$(UIMAGE_NAME),$(call toupper,$(LINUX_KARCH)) $(VERSION_DIST) Linux-$(LINUX_VERSION))' -d $@ $@.new
-	mv $@.new $@
-endef
-
-define Build/buffalo-enc
-	$(eval product=$(word 1,$(1)))
-	$(eval version=$(word 2,$(1)))
-	$(eval args=$(wordlist 3,$(words $(1)),$(1)))
-	$(STAGING_DIR_HOST)/bin/buffalo-enc \
-		-p $(product) -v $(version) $(args) \
-		-i $@ -o $@.new
-	mv $@.new $@
-endef
-
-define Build/buffalo-enc-tag
-	$(call Build/buffalo-enc,'' '' -S 152 $(1))
-endef
-
-define Build/buffalo-tag-dhp
-	$(eval product=$(word 1,$(1)))
-	$(eval region=$(word 2,$(1)))
-	$(eval language=$(word 3,$(1)))
-	$(STAGING_DIR_HOST)/bin/buffalo-tag \
-		-d 0x01000000 -w 1 \
-		-a $(BUFFALO_TAG_PLATFORM) \
-		-v $(BUFFALO_TAG_VERSION) -m $(BUFFALO_TAG_MINOR) \
-		-b $(product) -p $(product) \
-		-r $(region) -r $(region) -l $(language) \
-		-I $@ -o $@.new
-	mv $@.new $@
-endef
-
-define Build/buffalo-dhp-image
-	$(STAGING_DIR_HOST)/bin/mkdhpimg $@ $@.new
-	mv $@.new $@
-endef
-
-define Build/eva-image
-	$(STAGING_DIR_HOST)/bin/lzma2eva $(KERNEL_LOADADDR) $(KERNEL_LOADADDR) $@ $@.new
-	mv $@.new $@
+		-n '$(if $(UIMAGE_NAME),$(UIMAGE_NAME),$(call toupper,$(LINUX_KARCH)) LEDE Linux-$(LINUX_VERSION))' -d $@ $@.new
+	@mv $@.new $@
 endef

 define Build/netgear-chk
@@ -54,45 +16,22 @@ define Build/netgear-chk
 		-o $@.new \
 		-k $@ \
 		-b $(NETGEAR_BOARD_ID) \
-		$(if $(NETGEAR_REGION),-r $(NETGEAR_REGION),)
+		-r $(NETGEAR_REGION)
 	mv $@.new $@
 endef

 define Build/netgear-dni
 	$(STAGING_DIR_HOST)/bin/mkdniimg \
-		-B $(NETGEAR_BOARD_ID) -v $(VERSION_DIST).$(firstword $(subst -, ,$(REVISION))) \
+		-B $(NETGEAR_BOARD_ID) -v LEDE.$(REVISION) \
 		$(if $(NETGEAR_HW_ID),-H $(NETGEAR_HW_ID)) \
 		-r "$(1)" \
 		-i $@ -o $@.new
 	mv $@.new $@
 endef

-define Build/append-squashfs-fakeroot-be
-	rm -rf $@.fakefs $@.fakesquashfs
-	mkdir $@.fakefs
-	$(STAGING_DIR_HOST)/bin/mksquashfs-lzma \
-		$@.fakefs $@.fakesquashfs \
-		-noappend -root-owned -be -nopad -b 65536 \
-		$(if $(SOURCE_DATE_EPOCH),-fixed-time $(SOURCE_DATE_EPOCH))
-	cat $@.fakesquashfs >> $@
-endef
-
-# append a fake/empty uImage header, to fool bootloaders rootfs integrity check
-# for example
-define Build/append-uImage-fakehdr
-	touch $@.fakehdr
-	$(STAGING_DIR_HOST)/bin/mkimage \
-		-A $(LINUX_KARCH) -O linux -T $(1) -C none \
-		-n '$(VERSION_DIST) fake $(1)' \
-		-d $@.fakehdr \
-		-s \
-		$@.fakehdr
-	cat $@.fakehdr >> $@
-endef
-
 define Build/tplink-safeloader
       -$(STAGING_DIR_HOST)/bin/tplink-safeloader \
-		-B $(TPLINK_BOARD_ID) \
+		-B $(TPLINK_BOARD_NAME) \
 		-V $(REVISION) \
 		-k $(IMAGE_KERNEL) \
 		-r $@ \
@@ -103,7 +42,8 @@ define Build/tplink-safeloader
 endef

 define Build/append-dtb
-	cat $(KDIR)/image-$(firstword $(DEVICE_DTS)).dtb >> $@
+	$(call Image/BuildDTB,$(if $(DEVICE_DTS_DIR),$(DEVICE_DTS_DIR),$(DTS_DIR))/$(DEVICE_DTS).dts,$@.dtb)
+	cat $@.dtb >> $@
 endef

 define Build/install-dtb
@@ -119,7 +59,6 @@ define Build/fit
 		-D $(DEVICE_NAME) -o $@.its -k $@ \
 		$(if $(word 2,$(1)),-d $(word 2,$(1))) -C $(word 1,$(1)) \
 		-a $(KERNEL_LOADADDR) -e $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
-		-c $(if $(DEVICE_DTS_CONFIG),$(DEVICE_DTS_CONFIG),"config@1") \
 		-A $(LINUX_KARCH) -v $(LINUX_VERSION)
 	PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage -f $@.its $@.new
 	@mv $@.new $@
@@ -135,7 +74,7 @@ define Build/lzma-no-dict
 endef

 define Build/gzip
-	gzip -f -9n -c $@ $(1) > $@.new
+	gzip -9n -c $@ $(1) > $@.new
 	@mv $@.new $@
 endef

@@ -186,10 +125,6 @@ define Build/append-ubi
 	rm $@.tmp
 endef

-define Build/append-uboot
-	dd if=$(UBOOT_PATH) >> $@
-endef
-
 define Build/pad-to
 	dd if=$@ of=$@.new bs=$(1) conv=sync
 	mv $@.new $@
@@ -230,19 +165,6 @@ define Build/combined-image
 	@mv $@.new $@
 endef

-define Build/openmesh-image
-	$(TOPDIR)/scripts/om-fwupgradecfg-gen.sh \
-		"$(call param_get_default,ce_type,$(1),$(DEVICE_NAME))" \
-		"$@-fwupgrade.cfg" \
-		"$(call param_get_default,kernel,$(1),$(IMAGE_KERNEL))" \
-		"$(call param_get_default,rootfs,$(1),$@)"
-	$(TOPDIR)/scripts/combined-ext-image.sh \
-		"$(call param_get_default,ce_type,$(1),$(DEVICE_NAME))" "$@" \
-		"$@-fwupgrade.cfg" "fwupgrade.cfg" \
-		"$(call param_get_default,kernel,$(1),$(IMAGE_KERNEL))" "kernel" \
-		"$(call param_get_default,rootfs,$(1),$@)" "rootfs"
-endef
-
 define Build/sysupgrade-tar
 	sh $(TOPDIR)/scripts/sysupgrade-tar.sh \
 		--board $(if $(BOARD_NAME),$(BOARD_NAME),$(DEVICE_NAME)) \
@@ -251,35 +173,6 @@ define Build/sysupgrade-tar
 		$@
 endef

-define Build/tplink-v1-header
-	$(STAGING_DIR_HOST)/bin/mktplinkfw \
-		-c -H $(TPLINK_HWID) -W $(TPLINK_HWREV) -L $(KERNEL_LOADADDR) \
-		-E $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
-		-m $(TPLINK_HEADER_VERSION) -N "$(VERSION_DIST)" -V $(REVISION) \
-		-k $@ -o $@.new $(1)
-	@mv $@.new $@
-endef
-
-define Build/tplink-v2-header
-	$(STAGING_DIR_HOST)/bin/mktplinkfw2 \
-		-c -H $(TPLINK_HWID) -W $(TPLINK_HWREV) -L $(KERNEL_LOADADDR) \
-		-E $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR))  \
-		-w $(TPLINK_HWREVADD) -F "$(TPLINK_FLASHLAYOUT)" \
-		-T $(TPLINK_HVERSION) -V "ver. 2.0" \
-		-k $@ -o $@.new $(1)
-	@mv $@.new $@
-endef
-
-define Build/tplink-v2-image
-	$(STAGING_DIR_HOST)/bin/mktplinkfw2 \
-		-H $(TPLINK_HWID) -W $(TPLINK_HWREV) \
-		-w $(TPLINK_HWREVADD) -F "$(TPLINK_FLASHLAYOUT)" \
-		-T $(TPLINK_HVERSION) -V "ver. 2.0" -a 0x4 -j \
-		-k $(IMAGE_KERNEL) -r $(IMAGE_ROOTFS) -o $@.new $(1)
-	cat $@.new >> $@
-	rm -rf $@.new
-endef
-
 json_quote=$(subst ','\'',$(subst ",\",$(1)))
 #")')
 metadata_devices=$(if $(1),$(subst "$(space)","$(comma)",$(strip $(foreach v,$(1),"$(call json_quote,$(v))"))))
@@ -295,7 +188,7 @@ metadata_json = \
 	}'

 define Build/append-metadata
-	$(if $(SUPPORTED_DEVICES),-echo $(call metadata_json,$(SUPPORTED_DEVICES)) | fwtool -I - $@)
+	$(if $(SUPPORTED_DEVICES),echo $(call metadata_json,$(SUPPORTED_DEVICES)) | fwtool -I - $@)
 endef

 define Build/kernel2minor
--- a/include/image-legacy.mk
+++ b/include/image-legacy.mk
@@ -48,7 +48,6 @@ endef
 ifdef TARGET_PER_DEVICE_ROOTFS
  define Image/Build/Profile/Filesystem
 	cp $(KDIR)/root.$(2)+pkg=$(3) $(KDIR)/root.$(2)
-	$(call Image/Build/$(2),$(2))
 	$(call Image/Build/Profile,$(1),$(2))
  endef
 else
--- a/include/image.mk
+++ b/include/image.mk
@@ -8,6 +8,7 @@
 override TARGET_BUILD=
 include $(INCLUDE_DIR)/prereq.mk
 include $(INCLUDE_DIR)/kernel.mk
+include $(INCLUDE_DIR)/host.mk
 include $(INCLUDE_DIR)/version.mk
 include $(INCLUDE_DIR)/image-commands.mk

@@ -18,8 +19,10 @@ ifndef IB
 endif

 include $(INCLUDE_DIR)/image-legacy.mk
-include $(INCLUDE_DIR)/feeds.mk
-include $(INCLUDE_DIR)/rootfs.mk
+
+ifdef TARGET_PER_DEVICE_ROOTFS
+  include $(INCLUDE_DIR)/rootfs.mk
+endif

 override MAKE:=$(_SINGLE)$(SUBMAKE)
 override NO_TRACE_MAKE:=$(_SINGLE)$(NO_TRACE_MAKE)
@@ -134,13 +137,12 @@ endef

 define Image/BuildKernel/MkuImage
 	mkimage -A $(ARCH) -O linux -T kernel -C $(1) -a $(2) -e $(3) \
-		-n '$(call toupper,$(ARCH)) $(VERSION_DIST) Linux-$(LINUX_VERSION)' -d $(4) $(5)
+		-n '$(call toupper,$(ARCH)) LEDE Linux-$(LINUX_VERSION)' -d $(4) $(5)
 endef

 define Image/BuildKernel/MkFIT
 	$(TOPDIR)/scripts/mkits.sh \
 		-D $(1) -o $(KDIR)/fit-$(1).its -k $(2) $(if $(3),-d $(3)) -C $(4) -a $(5) -e $(6) \
-		-c $(if $(DEVICE_DTS_CONFIG),$(DEVICE_DTS_CONFIG),"config@1") \
 		-A $(LINUX_KARCH) -v $(LINUX_VERSION)
 	PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage -f $(KDIR)/fit-$(1).its $(KDIR)/fit-$(1)$(7).itb
 endef
@@ -160,7 +162,6 @@ define Image/BuildDTB
 	$(TARGET_CROSS)cpp -nostdinc -x assembler-with-cpp \
 		-I$(DTS_DIR) \
 		-I$(DTS_DIR)/include \
-		-I$(LINUX_DIR)/include/ \
 		-undef -D__DTS__ $(3) \
 		-o $(2).tmp $(1)
 	$(LINUX_DIR)/scripts/dtc/dtc -O dtb \
@@ -210,15 +211,14 @@ endef
 # $(1): board name
 # $(2): rootfs type
 # $(3): kernel image
-# $(4): compat string
 ifneq ($(CONFIG_NAND_SUPPORT),)
   define Image/Build/SysupgradeNAND
-	mkdir -p "$(KDIR_TMP)/sysupgrade-$(if $(4),$(4),$(1))/"
-	echo "BOARD=$(if $(4),$(4),$(1))" > "$(KDIR_TMP)/sysupgrade-$(if $(4),$(4),$(1))/CONTROL"
-	[ -z "$(2)" ] || $(CP) "$(KDIR)/root.$(2)" "$(KDIR_TMP)/sysupgrade-$(if $(4),$(4),$(1))/root"
-	[ -z "$(3)" ] || $(CP) "$(3)" "$(KDIR_TMP)/sysupgrade-$(if $(4),$(4),$(1))/kernel"
+	mkdir -p "$(KDIR_TMP)/sysupgrade-$(1)/"
+	echo "BOARD=$(1)" > "$(KDIR_TMP)/sysupgrade-$(1)/CONTROL"
+	[ -z "$(2)" ] || $(CP) "$(KDIR)/root.$(2)" "$(KDIR_TMP)/sysupgrade-$(1)/root"
+	[ -z "$(3)" ] || $(CP) "$(3)" "$(KDIR_TMP)/sysupgrade-$(1)/kernel"
 	(cd "$(KDIR_TMP)"; $(TAR) cvf \
-		"$(BIN_DIR)/$(IMG_PREFIX)-$(1)-$(2)-sysupgrade.tar" sysupgrade-$(if $(4),$(4),$(1)) \
+		"$(BIN_DIR)/$(IMG_PREFIX)-$(1)-$(2)-sysupgrade.tar" sysupgrade-$(1) \
 			$(if $(SOURCE_DATE_EPOCH),--mtime="@$(SOURCE_DATE_EPOCH)") \
 	)
   endef
@@ -260,7 +260,10 @@ define Image/mkfs/ext4
 endef

 define Image/Manifest
-	$(call opkg,$(TARGET_DIR_ORIG)) list-installed > \
+	$(STAGING_DIR_HOST)/bin/opkg \
+		--offline-root $(TARGET_DIR) \
+		--add-arch all:100 \
+		--add-arch $(if $(ARCH_PACKAGES),$(ARCH_PACKAGES),$(BOARD)):200 list-installed > \
 		$(BIN_DIR)/$(IMG_PREFIX)$(if $(PROFILE_SANITIZED),-$(PROFILE_SANITIZED)).manifest
 endef

@@ -274,7 +277,7 @@ endif

 ifdef CONFIG_TARGET_ROOTFS_CPIOGZ
  define Image/Build/cpiogz
-	( cd $(TARGET_DIR); find . | cpio -o -H newc -R root:root | gzip -9n >$(BIN_DIR)/$(IMG_PREFIX)-rootfs.cpio.gz )
+	( cd $(TARGET_DIR); find . | cpio -o -H newc | gzip -9n >$(BIN_DIR)/$(IMG_PREFIX)-rootfs.cpio.gz )
  endef
 endif

@@ -299,9 +302,9 @@ target-dir-%: FORCE
 		$(opkg_target) update && \
 		$(opkg_target) install \
 			$(call opkg_package_files,$(mkfs_packages_add)))
-	-$(CP) -T $(mkfs_cur_target_dir).opkg/ $(mkfs_cur_target_dir)/etc/opkg/
-	rm -rf $(mkfs_cur_target_dir).opkg $(mkfs_cur_target_dir).conf
-	$(call prepare_rootfs,$(mkfs_cur_target_dir),$(TOPDIR)/files)
+	$(call prepare_rootfs,$(mkfs_cur_target_dir))
+	-mv $(mkfs_cur_target_dir).opkg $(mkfs_cur_target_dir)/etc/opkg
+	rm -f $(mkfs_cur_target_dir).conf

 $(KDIR)/root.%: kernel_prepare
 	$(call Image/mkfs/$(word 1,$(target_params)),$(target_params))
@@ -348,7 +351,6 @@ define Device/Init
  FS_OPTIONS/ubifs = $$(MKUBIFS_OPTS)

  DEVICE_DTS :=
-  DEVICE_DTS_CONFIG :=
  DEVICE_DTS_DIR :=

  BOARD_NAME :=
@@ -361,8 +363,8 @@ endef

 DEFAULT_DEVICE_VARS := \
  DEVICE_NAME KERNEL KERNEL_INITRAMFS KERNEL_SIZE KERNEL_INITRAMFS_IMAGE \
-  KERNEL_LOADADDR DEVICE_DTS DEVICE_DTS_CONFIG DEVICE_DTS_DIR BOARD_NAME \
-  CMDLINE UBOOTENV_IN_UBI KERNEL_IN_UBI \
+  DEVICE_DTS DEVICE_DTS_DIR BOARD_NAME CMDLINE \
+  UBOOTENV_IN_UBI KERNEL_IN_UBI \
  BLOCKSIZE PAGESIZE SUBPAGESIZE VID_HDR_OFFSET \
  UBINIZE_OPTS UIMAGE_NAME UBINIZE_PARTS \
  SUPPORTED_DEVICES IMAGE_METADATA
@@ -393,7 +395,6 @@ endef

 define Device/Check/Common
  _PROFILE_SET = $$(strip $$(foreach profile,$$(PROFILES) DEVICE_$(1),$$(call DEVICE_CHECK_PROFILE,$$(profile))))
-  DEVICE_PACKAGES += $$(call extra_packages,$$(DEVICE_PACKAGES))
  ifdef TARGET_PER_DEVICE_ROOTFS
    $$(eval $$(call merge_packages,_PACKAGES,$$(DEVICE_PACKAGES) $$(call DEVICE_EXTRA_PACKAGES,$(1))))
    ROOTFS_ID/$(1) := $$(if $$(_PROFILE_SET),$$(call mkfs_packages_id,$$(_PACKAGES)))
@@ -433,27 +434,7 @@ define Device/Build/compile

 endef

-ifndef IB
-define Device/Build/dtb
-  ifndef BUILD_DTS_$(1)
-  BUILD_DTS_$(1) := 1
-  $(KDIR)/image-$(1).dtb: FORCE
-	$(call Image/BuildDTB,$(strip $(2))/$(strip $(3)).dts,$$@)
-
-  image_prepare: $(KDIR)/image-$(1).dtb
-  endif
-
-endef
-endif
-
 define Device/Build/kernel
-  $$(eval $$(foreach dts,$$(DEVICE_DTS), \
-	$$(call Device/Build/dtb,$$(notdir $$(dts)), \
-		$$(if $$(DEVICE_DTS_DIR),$$(DEVICE_DTS_DIR),$$(DTS_DIR)), \
-		$$(dts) \
-	) \
-  ))
-
  $(KDIR)/$$(KERNEL_NAME):: image_prepare
  $$(_TARGET): $$(if $$(KERNEL_INSTALL),$(BIN_DIR)/$$(KERNEL_IMAGE))
  $(call Device/Export,$$(KDIR_KERNEL_IMAGE),$(1))
--- a/include/kernel-build.mk
+++ b/include/kernel-build.mk
@@ -4,6 +4,7 @@
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
 #
+include $(INCLUDE_DIR)/host.mk
 include $(INCLUDE_DIR)/prereq.mk
 include $(INCLUDE_DIR)/depends.mk

@@ -11,7 +12,7 @@ ifneq ($(DUMP),1)
  all: compile
 endif

-KERNEL_FILE_DEPENDS=$(GENERIC_BACKPORT_DIR) $(GENERIC_PATCH_DIR) $(GENERIC_HACK_DIR) $(PATCH_DIR) $(GENERIC_FILES_DIR) $(FILES_DIR)
+KERNEL_FILE_DEPENDS=$(GENERIC_PATCH_DIR) $(PATCH_DIR) $(GENERIC_FILES_DIR) $(FILES_DIR)
 STAMP_PREPARED=$(LINUX_DIR)/.prepared$(if $(QUILT)$(DUMP),,_$(shell $(call find_md5,$(KERNEL_FILE_DEPENDS),)))
 STAMP_CONFIGURED:=$(LINUX_DIR)/.configured
 include $(INCLUDE_DIR)/download.mk
@@ -50,10 +51,14 @@ ifneq ($(strip $(CONFIG_KERNEL_GIT_LOCAL_REPOSITORY)),"")
  KERNEL_GIT_OPTS+=--reference $(CONFIG_KERNEL_GIT_LOCAL_REPOSITORY)
 endif

+ifneq ($(strip $(CONFIG_KERNEL_GIT_BRANCH)),"")
+  KERNEL_GIT_OPTS+=--branch $(CONFIG_KERNEL_GIT_BRANCH)
+endif
+
 define Download/git-kernel
  URL:=$(call qstrip,$(CONFIG_KERNEL_GIT_CLONE_URI))
  PROTO:=git
-  VERSION:=$(CONFIG_KERNEL_GIT_REF)
+  VERSION:=$(CONFIG_KERNEL_GIT_BRANCH)
  FILE:=$(LINUX_SOURCE)
  SUBDIR:=linux-$(LINUX_VERSION)
  OPTS:=$(KERNEL_GIT_OPTS)
@@ -100,7 +105,7 @@ define BuildKernel
  $(KERNEL_BUILD_DIR)/symtab.h: FORCE
 	rm -f $(KERNEL_BUILD_DIR)/symtab.h
 	touch $(KERNEL_BUILD_DIR)/symtab.h
-	+$(KERNEL_MAKE) vmlinux
+	+$(MAKE) $(KERNEL_MAKEOPTS) vmlinux
 	find $(LINUX_DIR) $(STAGING_DIR_ROOT)/lib/modules -name \*.ko | \
 		xargs $(TARGET_CROSS)nm | \
 		awk '$$$$1 == "U" { print $$$$2 } ' | \
@@ -147,7 +152,7 @@ define BuildKernel
  endef

  download: $(if $(LINUX_SITE),$(DL_DIR)/$(LINUX_SOURCE))
-  prepare: $(STAMP_PREPARED)
+  prepare: $(STAMP_CONFIGURED)
  compile: $(LINUX_DIR)/.modules
 	$(MAKE) -C image compile TARGET_BUILD=

@@ -155,9 +160,7 @@ define BuildKernel
 	rm -f $(LINUX_DIR)/.config.prev
 	rm -f $(STAMP_CONFIGURED)
 	$(LINUX_RECONF_CMD) > $(LINUX_DIR)/.config
-	$(_SINGLE)$(KERNEL_MAKE) \
-		$(if $(findstring Darwin,$(HOST_OS)),HOST_LOADLIBES="-L$(STAGING_DIR_HOST)/lib -lncurses") \
-		$$@
+	$(_SINGLE)$(MAKE) -C $(LINUX_DIR) $(KERNEL_MAKEOPTS) HOST_LOADLIBES="-L$(STAGING_DIR_HOST)/lib -lncurses" $$@
 	$(LINUX_RECONF_DIFF) $(LINUX_DIR)/.config > $(LINUX_RECONFIG_TARGET)

  install: $(LINUX_DIR)/.image
--- a/include/kernel-defaults.mk
+++ b/include/kernel-defaults.mk
@@ -5,6 +5,26 @@
 # See /LICENSE for more information.
 #

+ifneq ($(SOURCE_DATE_EPOCH),)
+  ifndef DUMP
+    KBUILD_BUILD_TIMESTAMP:=$(shell perl -e 'print scalar gmtime($(SOURCE_DATE_EPOCH))')
+  endif
+endif
+
+KERNEL_MAKEOPTS := -C $(LINUX_DIR) \
+	HOSTCFLAGS="$(HOST_CFLAGS) -Wall -Wmissing-prototypes -Wstrict-prototypes" \
+	CROSS_COMPILE="$(KERNEL_CROSS)" \
+	ARCH="$(LINUX_KARCH)" \
+	KBUILD_HAVE_NLS=no \
+	KBUILD_BUILD_USER="$(call qstrip,$(CONFIG_KERNEL_BUILD_USER))" \
+	KBUILD_BUILD_HOST="$(call qstrip,$(CONFIG_KERNEL_BUILD_DOMAIN))" \
+	KBUILD_BUILD_TIMESTAMP="$(KBUILD_BUILD_TIMESTAMP)" \
+	KBUILD_BUILD_VERSION="0" \
+	HOST_LOADLIBES="-L$(STAGING_DIR_HOST)/lib" \
+	CONFIG_SHELL="$(BASH)" \
+	$(if $(findstring c,$(OPENWRT_VERBOSE)),V=1,V='') \
+	$(if $(PKG_BUILD_ID),LDFLAGS_MODULE=--build-id=0x$(PKG_BUILD_ID))
+
 ifdef CONFIG_STRIP_KERNEL_EXPORTS
  KERNEL_MAKEOPTS += \
 	EXTRA_LDSFLAGS="-I$(KERNEL_BUILD_DIR) -include symtab.h"
@@ -16,6 +36,14 @@ ifneq (,$(KERNEL_CC))
  KERNEL_MAKEOPTS += CC="$(KERNEL_CC)"
 endif

+ifdef CONFIG_USE_SPARSE
+  KERNEL_MAKEOPTS += C=1 CHECK=$(STAGING_DIR_HOST)/bin/sparse
+endif
+
+ifneq ($(strip $(CONFIG_KERNEL_GIT_CLONE_URI)),"")
+ KERNEL_MAKEOPTS += LOCALVERSION=
+endif
+
 export HOST_EXTRACFLAGS=-I$(STAGING_DIR_HOST)/include

 # defined in quilt.mk
@@ -63,7 +91,6 @@ ifeq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y)
 	$(call Kernel/SetInitramfs/PreConfigure)
 	echo 'CONFIG_INITRAMFS_ROOT_UID=$(shell id -u)' >> $(LINUX_DIR)/.config
 	echo 'CONFIG_INITRAMFS_ROOT_GID=$(shell id -g)' >> $(LINUX_DIR)/.config
-	echo "$(if $(CONFIG_TARGET_INITRAMFS_FORCE),CONFIG_INITRAMFS_FORCE=y,# CONFIG_INITRAMFS_FORCE is not set)" >> $(LINUX_DIR)/.config
 	echo "$(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_NONE),CONFIG_INITRAMFS_COMPRESSION_NONE=y,# CONFIG_INITRAMFS_COMPRESSION_NONE is not set)" >> $(LINUX_DIR)/.config
 	echo -e "$(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_GZIP),CONFIG_INITRAMFS_COMPRESSION_GZIP=y\nCONFIG_RD_GZIP=y,# CONFIG_INITRAMFS_COMPRESSION_GZIP is not set\n# CONFIG_RD_GZIP is not set)" >> $(LINUX_DIR)/.config
 	echo -e "$(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_BZIP2),CONFIG_INITRAMFS_COMPRESSION_BZIP2=y\nCONFIG_RD_BZIP2=y,# CONFIG_INITRAMFS_COMPRESSION_BZIP2 is not set\n# CONFIG_RD_BZIP2 is not set)" >> $(LINUX_DIR)/.config
@@ -79,7 +106,6 @@ define Kernel/SetNoInitramfs
 	mv $(LINUX_DIR)/.config.set $(LINUX_DIR)/.config.old
 	grep -v INITRAMFS $(LINUX_DIR)/.config.old > $(LINUX_DIR)/.config.set
 	echo 'CONFIG_INITRAMFS_SOURCE=""' >> $(LINUX_DIR)/.config.set
-	echo '# CONFIG_INITRAMFS_FORCE is not set' >> $(LINUX_DIR)/.config.set
 endef

 define Kernel/Configure/Default
@@ -98,7 +124,7 @@ define Kernel/Configure/Default
 		cp $(LINUX_DIR)/.config.set $(LINUX_DIR)/.config; \
 		cp $(LINUX_DIR)/.config.set $(LINUX_DIR)/.config.prev; \
 	}
-	$(_SINGLE) [ -d $(LINUX_DIR)/user_headers ] || $(KERNEL_MAKE) INSTALL_HDR_PATH=$(LINUX_DIR)/user_headers headers_install
+	$(_SINGLE) [ -d $(LINUX_DIR)/user_headers ] || $(MAKE) $(KERNEL_MAKEOPTS) INSTALL_HDR_PATH=$(LINUX_DIR)/user_headers headers_install
 	grep '=[ym]' $(LINUX_DIR)/.config.set | LC_ALL=C sort | mkhash md5 > $(LINUX_DIR)/.vermagic
 endef

@@ -108,7 +134,7 @@ endef

 define Kernel/CompileModules/Default
 	rm -f $(LINUX_DIR)/vmlinux $(LINUX_DIR)/System.map
-	+$(KERNEL_MAKE) modules
+	+$(MAKE) $(KERNEL_MAKEOPTS) modules
 endef

 OBJCOPY_STRIP = -R .reginfo -R .notes -R .note -R .comment -R .mdebug -R .note.gnu.build-id
@@ -124,7 +150,7 @@ define Kernel/CopyImage
 		$(KERNEL_CROSS)objcopy $(OBJCOPY_STRIP) -S $(LINUX_DIR)/vmlinux $(KERNEL_BUILD_DIR)/vmlinux$(1).elf; \
 		$(CP) $(LINUX_DIR)/vmlinux $(KERNEL_BUILD_DIR)/vmlinux$(1).debug; \
 		$(foreach k, \
-			$(if $(KERNEL_IMAGES),$(KERNEL_IMAGES),$(filter-out vmlinux dtbs,$(KERNELNAME))), \
+			$(if $(KERNEL_IMAGES),$(KERNEL_IMAGES),$(filter-out dtbs,$(KERNELNAME))), \
 			$(CP) $(LINUX_DIR)/arch/$(LINUX_KARCH)/boot/$(IMAGES_DIR)/$(k) $(KERNEL_BUILD_DIR)/$(k)$(1); \
 		) \
 	}
@@ -132,16 +158,16 @@ endef

 define Kernel/CompileImage/Default
 	rm -f $(TARGET_DIR)/init
-	+$(KERNEL_MAKE) $(if $(KERNELNAME),$(KERNELNAME),all) modules
+	+$(MAKE) $(KERNEL_MAKEOPTS) $(if $(KERNELNAME),$(KERNELNAME),all) modules
 	$(call Kernel/CopyImage)
 endef

 ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
 define Kernel/CompileImage/Initramfs
 	$(call Kernel/Configure/Initramfs)
-	$(CP) $(GENERIC_PLATFORM_DIR)/other-files/init $(TARGET_DIR)/init
+	$(CP) $(GENERIC_PLATFORM_DIR)/base-files/init $(TARGET_DIR)/init
 	rm -rf $(KERNEL_BUILD_DIR)/linux-$(LINUX_VERSION)/usr/initramfs_data.cpio*
-	+$(KERNEL_MAKE) $(if $(KERNELNAME),$(KERNELNAME),all) modules
+	+$(MAKE) $(KERNEL_MAKEOPTS) $(if $(KERNELNAME),$(KERNELNAME),all) modules
 	$(call Kernel/CopyImage,-initramfs)
 endef
 else
--- a/include/kernel-version.mk
+++ b/include/kernel-version.mk
@@ -2,30 +2,15 @@

 LINUX_RELEASE?=1

-LINUX_VERSION-3.18 = .71
-LINUX_VERSION-4.4 = .121
-LINUX_VERSION-4.9 = .111
-LINUX_VERSION-4.14 = .54
+LINUX_VERSION-3.18 = .43
+LINUX_VERSION-4.4 = .61

-LINUX_KERNEL_HASH-3.18.71 = 5abc9778ad44ce02ed6c8ab52ece8a21c6d20d21f6ed8a19287b4a38a50c1240
-LINUX_KERNEL_HASH-4.4.121 = 44a88268b5088dc326b30c9b9133ac35a9a200b636b7268d08f32abeae6ca729
-LINUX_KERNEL_HASH-4.9.111 = 5966558959dc580f163766f3fdefd7e57c01b2b45d51202d00b3807c253759dd
-LINUX_KERNEL_HASH-4.14.54 = 451642ac28c539a91072f1fb83b1c061d6d44df870ddf5562400ade5e1c4b6c6
+LINUX_KERNEL_HASH-3.18.43 = 1236e8123a6ce537d5029232560966feed054ae31776fe8481dd7d18cdd5492c
+LINUX_KERNEL_HASH-4.4.61 = 30dee7164615ad8184eba4ea6f4906b3ceb2fe462a8a4a929c8e9aab8d4a31da

-remove_uri_prefix=$(subst git://,,$(subst http://,,$(subst https://,,$(1))))
-sanitize_uri=$(call qstrip,$(subst @,_,$(subst :,_,$(subst .,_,$(subst -,_,$(subst /,_,$(1)))))))
-
-ifneq ($(call qstrip,$(CONFIG_KERNEL_GIT_CLONE_URI)),)
-  LINUX_VERSION:=$(call sanitize_uri,$(call remove_uri_prefix,$(CONFIG_KERNEL_GIT_CLONE_URI)))
-  ifeq ($(call qstrip,$(CONFIG_KERNEL_GIT_REF)),)
-    CONFIG_KERNEL_GIT_REF:=HEAD
-  endif
-  LINUX_VERSION:=$(LINUX_VERSION)-$(call sanitize_uri,$(CONFIG_KERNEL_GIT_REF))
-else
 ifdef KERNEL_PATCHVER
  LINUX_VERSION:=$(KERNEL_PATCHVER)$(strip $(LINUX_VERSION-$(KERNEL_PATCHVER)))
 endif
-endif

 split_version=$(subst ., ,$(1))
 merge_version=$(subst $(space),.,$(1))
--- a/include/kernel.mk
+++ b/include/kernel.mk
@@ -10,12 +10,6 @@ CHECK:=1
 DUMP:=1
 endif

-ifneq ($(SOURCE_DATE_EPOCH),)
-  ifndef DUMP
-    KBUILD_BUILD_TIMESTAMP:=$(shell perl -e 'print scalar gmtime($(SOURCE_DATE_EPOCH))')
-  endif
-endif
-
 ifeq ($(__target_inc),)
  ifndef CHECK
    include $(INCLUDE_DIR)/target.mk
@@ -52,24 +46,22 @@ else
  LINUX_VERMAGIC:=$(strip $(shell cat $(LINUX_DIR)/.vermagic 2>/dev/null))
  LINUX_VERMAGIC:=$(if $(LINUX_VERMAGIC),$(LINUX_VERMAGIC),unknown)

-  LINUX_UNAME_VERSION:=$(KERNEL_BASE)
+  LINUX_UNAME_VERSION:=$(if $(word 3,$(subst ., ,$(KERNEL_BASE))),$(KERNEL_BASE),$(KERNEL_BASE).0)
  ifneq ($(findstring -rc,$(LINUX_VERSION)),)
    LINUX_UNAME_VERSION:=$(LINUX_UNAME_VERSION)-$(strip $(lastword $(subst -, ,$(LINUX_VERSION))))
  endif

+  MODULES_SUBDIR:=lib/modules/$(LINUX_UNAME_VERSION)
+  TARGET_MODULES_DIR := $(LINUX_TARGET_DIR)/$(MODULES_SUBDIR)
+
  LINUX_KERNEL:=$(KERNEL_BUILD_DIR)/vmlinux

  LINUX_SOURCE:=linux-$(LINUX_VERSION).tar.xz
  TESTING:=$(if $(findstring -rc,$(LINUX_VERSION)),/testing,)
  ifeq ($(call qstrip,$(CONFIG_EXTERNAL_KERNEL_TREE))$(call qstrip,$(CONFIG_KERNEL_GIT_CLONE_URI)),)
      LINUX_SITE:=@KERNEL/linux/kernel/v$(word 1,$(subst ., ,$(KERNEL_BASE))).x$(TESTING)
-  else
-      LINUX_UNAME_VERSION:=$(strip $(shell cat $(LINUX_DIR)/include/config/kernel.release 2>/dev/null))
  endif

-  MODULES_SUBDIR:=lib/modules/$(LINUX_UNAME_VERSION)
-  TARGET_MODULES_DIR:=$(LINUX_TARGET_DIR)/$(MODULES_SUBDIR)
-
  ifneq ($(TARGET_BUILD),1)
    PKG_BUILD_DIR ?= $(KERNEL_BUILD_DIR)/$(PKG_NAME)$(if $(PKG_VERSION),-$(PKG_VERSION))
  endif
@@ -85,8 +77,6 @@ else ifneq (,$(findstring $(ARCH) , armeb ))
  LINUX_KARCH := arm
 else ifneq (,$(findstring $(ARCH) , mipsel mips64 mips64el ))
  LINUX_KARCH := mips
-else ifneq (,$(findstring $(ARCH) , powerpc64 ))
-  LINUX_KARCH := powerpc
 else ifneq (,$(findstring $(ARCH) , sh2 sh3 sh4 ))
  LINUX_KARCH := sh
 else ifneq (,$(findstring $(ARCH) , i386 x86_64 ))
@@ -95,81 +85,58 @@ else
  LINUX_KARCH := $(ARCH)
 endif

-KERNEL_MAKE = $(MAKE) $(KERNEL_MAKEOPTS)
-
-KERNEL_MAKE_FLAGS := \
-	HOSTCFLAGS="$(HOST_CFLAGS) -Wall -Wmissing-prototypes -Wstrict-prototypes" \
-	CROSS_COMPILE="$(KERNEL_CROSS)" \
-	ARCH="$(LINUX_KARCH)" \
-	KBUILD_HAVE_NLS=no \
-	KBUILD_BUILD_USER="$(call qstrip,$(CONFIG_KERNEL_BUILD_USER))" \
-	KBUILD_BUILD_HOST="$(call qstrip,$(CONFIG_KERNEL_BUILD_DOMAIN))" \
-	KBUILD_BUILD_TIMESTAMP="$(KBUILD_BUILD_TIMESTAMP)" \
-	KBUILD_BUILD_VERSION="0" \
-	HOST_LOADLIBES="-L$(STAGING_DIR_HOST)/lib" \
-	CONFIG_SHELL="$(BASH)" \
-	$(if $(findstring c,$(OPENWRT_VERBOSE)),V=1,V='') \
-	$(if $(PKG_BUILD_ID),LDFLAGS_MODULE=--build-id=0x$(PKG_BUILD_ID)) \
-	cmd_syscalls=
-
-ifeq ($(call qstrip,$(CONFIG_EXTERNAL_KERNEL_TREE))$(call qstrip,$(CONFIG_KERNEL_GIT_CLONE_URI)),)
-  KERNEL_MAKE_FLAGS += \
-	KERNELRELEASE=$(LINUX_VERSION)
-endif
-
-KERNEL_MAKEOPTS := -C $(LINUX_DIR) $(KERNEL_MAKE_FLAGS)
-
-ifdef CONFIG_USE_SPARSE
-  KERNEL_MAKEOPTS += C=1 CHECK=$(STAGING_DIR_HOST)/bin/sparse
-endif
-
-PKG_EXTMOD_SUBDIRS ?= .
-
-define populate_module_symvers
-	@mkdir -p $(PKG_INFO_DIR)
-	cat /dev/null > $(PKG_INFO_DIR)/$(PKG_NAME).symvers; \
-	for subdir in $(PKG_EXTMOD_SUBDIRS); do \
-		cat $(PKG_INFO_DIR)/*.symvers 2>/dev/null > $(PKG_BUILD_DIR)/$$$$subdir/Module.symvers; \
-	done
-endef
-
-define collect_module_symvers
-	for subdir in $(PKG_EXTMOD_SUBDIRS); do \
-		grep -F $$$$(readlink -f $(PKG_BUILD_DIR)) $(PKG_BUILD_DIR)/$$$$subdir/Module.symvers >> $(PKG_BUILD_DIR)/Module.symvers.tmp; \
-	done; \
-	sort -u $(PKG_BUILD_DIR)/Module.symvers.tmp > $(PKG_BUILD_DIR)/Module.symvers; \
-	mv $(PKG_BUILD_DIR)/Module.symvers $(PKG_INFO_DIR)/$(PKG_NAME).symvers
-endef
-
-define KernelPackage/hooks
-  ifneq ($(PKG_NAME),kernel)
-    Hooks/Compile/Pre += populate_module_symvers
-    Hooks/Compile/Post += collect_module_symvers
-  endif
-  define KernelPackage/hooks
-  endef
-endef
-
 define KernelPackage/Defaults
  FILES:=
  AUTOLOAD:=
-  MODPARAMS:=
  PKGFLAGS+=nonshared
 endef

-# 1: name
-# 2: install prefix
-# 3: module priority prefix
-# 4: required for boot
-# 5: module list
 define ModuleAutoLoad
-  $(if $(5), \
-    mkdir -p $(2)/etc/modules.d; \
-    ($(foreach mod,$(5), \
-      echo "$(mod)$(if $(MODPARAMS.$(mod)), $(MODPARAMS.$(mod)),$(if $(MODPARAMS), $(MODPARAMS)))"; )) > $(2)/etc/modules.d/$(3)$(1); \
-    $(if $(4), \
-      mkdir -p $(2)/etc/modules-boot.d; \
-      ln -sf ../modules.d/$(3)$(1) $(2)/etc/modules-boot.d/;))
+	$(SH_FUNC) \
+	export modules=; \
+	probe_module() { \
+		mods="$$$$$$$$1"; \
+		boot="$$$$$$$$2"; \
+		shift 2; \
+		for mod in $(sort $$$$$$$$mods); do \
+			mkdir -p $(2)/etc/modules.d; \
+			echo "$$$$$$$$mod" >> $(2)/etc/modules.d/$(1); \
+		done; \
+		if [ -e $(2)/etc/modules.d/$(1) ]; then \
+			if [ "$$$$$$$$boot" = "1" ]; then \
+				mkdir -p $(2)/etc/modules-boot.d; \
+				ln -s ../modules.d/$(1) $(2)/etc/modules-boot.d/; \
+			fi; \
+			modules="$$$$$$$${modules:+$$$$$$$$modules }$$$$$$$$mods"; \
+		fi; \
+	}; \
+	add_module() { \
+		priority="$$$$$$$$1"; \
+		mods="$$$$$$$$2"; \
+		boot="$$$$$$$$3"; \
+		shift 3; \
+		for mod in $(sort $$$$$$$$mods); do \
+			mkdir -p $(2)/etc/modules.d; \
+			echo "$$$$$$$$mod" >> $(2)/etc/modules.d/$$$$$$$$priority-$(1); \
+		done; \
+		if [ -e $(2)/etc/modules.d/$$$$$$$$priority-$(1) ]; then \
+			if [ "$$$$$$$$boot" = "1" ]; then \
+				mkdir -p $(2)/etc/modules-boot.d; \
+				ln -s ../modules.d/$$$$$$$$priority-$(1) $(2)/etc/modules-boot.d/; \
+			fi; \
+			modules="$$$$$$$${modules:+$$$$$$$$modules }$$$$$$$$priority-$(1)"; \
+		fi; \
+	}; \
+	$(3) \
+	if [ -n "$$$$$$$$modules" ]; then \
+		mkdir -p $(2)/etc/modules.d; \
+		mkdir -p $(2)/CONTROL; \
+		echo "#!/bin/sh" > $(2)/CONTROL/postinst-pkg; \
+		echo "[ -z \"\$$$$$$$$IPKG_INSTROOT\" ] || exit 0" >> $(2)/CONTROL/postinst-pkg; \
+		echo ". /lib/functions.sh" >> $(2)/CONTROL/postinst-pkg; \
+		echo "insert_modules $$$$$$$$modules" >> $(2)/CONTROL/postinst-pkg; \
+		chmod 0755 $(2)/CONTROL/postinst-pkg; \
+	fi
 endef

 ifeq ($(DUMP)$(TARGET_BUILD),)
@@ -222,10 +189,10 @@ $(call KernelPackage/$(1)/config)
  endif

  $(call KernelPackage/depends)
-  $(call KernelPackage/hooks)

  ifneq ($(if $(filter-out %=y %=n %=m,$(KCONFIG)),$(filter m y,$(foreach c,$(filter-out %=y %=n %=m,$(KCONFIG)),$($(c)))),.),)
-    define Package/kmod-$(1)/install
+    ifneq ($(strip $(FILES)),)
+      define Package/kmod-$(1)/install
 		  @for mod in $$(call version_filter,$$(FILES)); do \
 			if grep -q "$$$$$$$${mod##$(LINUX_DIR)/}" "$(LINUX_DIR)/modules.builtin"; then \
 				echo "NOTICE: module '$$$$$$$$mod' is built-in."; \
@@ -237,9 +204,10 @@ $(call KernelPackage/$(1)/config)
 				exit 1; \
 			fi; \
 		  done;
-		  $(call ModuleAutoLoad,$(1),$$(1),$(filter-out 0-,$(word 1,$(AUTOLOAD))-),$(filter-out 0,$(word 2,$(AUTOLOAD))),$(wordlist 3,99,$(AUTOLOAD)))
+		  $(call ModuleAutoLoad,$(1),$$(1),$(AUTOLOAD))
 		  $(call KernelPackage/$(1)/install,$$(1))
-    endef
+      endef
+    endif
  $(if $(CONFIG_PACKAGE_kmod-$(1)),
    else
      compile: $(1)-disabled
@@ -258,17 +226,12 @@ endef

 version_filter=$(if $(findstring @,$(1)),$(shell $(SCRIPT_DIR)/package-metadata.pl version_filter $(KERNEL_PATCHVER) $(1)),$(1))

-# 1: priority (optional)
-# 2: module list
-# 3: boot flag
 define AutoLoad
-  $(if $(1),$(1),0) $(if $(3),1,0) $(call version_filter,$(2))
+  add_module "$(1)" "$(call version_filter,$(2))" "$(3)";
 endef

-# 1: module list
-# 2: boot flag
 define AutoProbe
-  $(call AutoLoad,,$(1),$(2))
+  probe_module "$(call version_filter,$(1))" "$(2)";
 endef

 version_field=$(if $(word $(1),$(2)),$(word $(1),$(2)),0)
--- a/include/netfilter.mk
+++ b/include/netfilter.mk
@@ -30,10 +30,9 @@ endef
 # core

 # kernel only
-$(eval $(if $(NF_KMOD),$(call nf_add,NF_REJECT,CONFIG_NF_REJECT_IPV4, $(P_V4)nf_reject_ipv4),))
-
 $(eval $(if $(NF_KMOD),$(call nf_add,NF_IPT,CONFIG_IP_NF_IPTABLES, $(P_V4)ip_tables),))
 $(eval $(if $(NF_KMOD),$(call nf_add,NF_IPT,CONFIG_NETFILTER_XTABLES, $(P_XT)x_tables),))
+$(eval $(if $(NF_KMOD),$(call nf_add,NF_IPT,CONFIG_NF_REJECT_IPV4, $(P_V4)nf_reject_ipv4),))

 $(eval $(if $(NF_KMOD),$(call nf_add,IPT_CORE,CONFIG_NETFILTER_XTABLES, $(P_XT)xt_tcpudp),))
 $(eval $(if $(NF_KMOD),$(call nf_add,IPT_CORE,CONFIG_IP_NF_FILTER, $(P_V4)iptable_filter),))
@@ -86,22 +85,16 @@ $(eval $(call nf_add,IPT_CONNTRACK_EXTRA,CONFIG_NETFILTER_XT_MATCH_RECENT, $(P_X

 $(eval $(if $(NF_KMOD),,$(call nf_add,IPT_CONNTRACK_EXTRA,CONFIG_NETFILTER_XT_CONNMARK, $(P_XT)xt_CONNMARK)))

-#conntrack-label
-
-$(eval $(call nf_add,IPT_CONNTRACK_LABEL,CONFIG_NETFILTER_XT_MATCH_CONNLABEL, $(P_XT)xt_connlabel))
-
 # extra

 $(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))
 $(eval $(call nf_add,IPT_EXTRA,CONFIG_NETFILTER_XT_MATCH_QUOTA, $(P_XT)xt_quota))

 #$(eval $(call nf_add,IPT_EXTRA,CONFIG_IP_NF_TARGET_ROUTE, $(P_V4)ipt_ROUTE))

-# physdev
-
-$(eval $(call nf_add,IPT_PHYSDEV,CONFIG_NETFILTER_XT_MATCH_PHYSDEV, $(P_XT)xt_physdev))

 # filter

@@ -113,8 +106,6 @@ $(eval $(call nf_add,IPT_FILTER,CONFIG_NETFILTER_XT_MATCH_STRING, $(P_XT)xt_stri
 $(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_RPFILTER,CONFIG_IP_NF_MATCH_RPFILTER, $(P_V4)ipt_rpfilter))
-$(eval $(call nf_add,IPT_RPFILTER,CONFIG_IP6_NF_MATCH_RPFILTER, $(P_V6)ip6t_rpfilter))
 $(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_STATISTIC, $(P_XT)xt_statistic))
 $(eval $(call nf_add,IPT_IPOPT,CONFIG_NETFILTER_XT_MATCH_TCPMSS, $(P_XT)xt_tcpmss))
@@ -145,15 +136,12 @@ $(eval $(call nf_add,IPT_IPSEC,CONFIG_IP_NF_MATCH_AH, $(P_V4)ipt_ah))
 $(eval $(call nf_add,IPT_IPSEC,CONFIG_NETFILTER_XT_MATCH_ESP, $(P_XT)xt_esp))
 $(eval $(call nf_add,IPT_IPSEC,CONFIG_NETFILTER_XT_MATCH_POLICY, $(P_XT)xt_policy))

-# flow offload support
-$(eval $(call nf_add,IPT_FLOW,CONFIG_NETFILTER_XT_TARGET_FLOWOFFLOAD, $(P_XT)xt_FLOWOFFLOAD))

 # IPv6

 # kernel only
-$(eval $(if $(NF_KMOD),$(call nf_add,NF_REJECT6,CONFIG_NF_REJECT_IPV6, $(P_V6)nf_reject_ipv6),))
-
 $(eval $(if $(NF_KMOD),$(call nf_add,NF_IPT6,CONFIG_IP6_NF_IPTABLES, $(P_V6)ip6_tables),))
+$(eval $(if $(NF_KMOD),$(call nf_add,NF_IPT6,CONFIG_NF_REJECT_IPV6, $(P_V6)nf_reject_ipv6),))

 $(eval $(if $(NF_KMOD),$(call nf_add,NF_CONNTRACK6,CONFIG_NF_DEFRAG_IPV6, $(P_V6)nf_defrag_ipv6),))
 $(eval $(if $(NF_KMOD),$(call nf_add,NF_CONNTRACK6,CONFIG_NF_CONNTRACK_IPV6, $(P_V6)nf_conntrack_ipv6),))
@@ -272,10 +260,6 @@ $(eval $(if $(NF_KMOD),$(call nf_add,IPT_TEE,CONFIG_NF_DUP_IPV6, $(P_V6)nf_dup_i

 $(eval $(call nf_add,IPT_U32,CONFIG_NETFILTER_XT_MATCH_U32, $(P_XT)xt_u32))

-# checksum
-
-$(eval $(call nf_add,IPT_CHECKSUM,CONFIG_NETFILTER_XT_TARGET_CHECKSUM, $(P_XT)xt_CHECKSUM))
-

 # netlink

@@ -330,12 +314,9 @@ $(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NF_TABLES, $(P_XT)nf_tables
 $(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NF_TABLES_INET, $(P_XT)nf_tables_inet),))
 $(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NFT_EXTHDR, $(P_XT)nft_exthdr),))
 $(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NFT_META, $(P_XT)nft_meta),))
-$(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NFT_NUMGEN, $(P_XT)nft_numgen, ge 4.9.0),))
 $(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NFT_CT, $(P_XT)nft_ct),))
-$(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NFT_SET_RBTREE, $(P_XT)nft_set_rbtree, ge 4.9.0),))
-$(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NFT_RBTREE, $(P_XT)nft_rbtree, lt 4.9.0),))
-$(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NFT_SET_HASH, $(P_XT)nft_set_hash, ge 4.9.0),))
-$(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NFT_HASH, $(P_XT)nft_hash, lt 4.9.0),))
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NFT_RBTREE, $(P_XT)nft_rbtree),))
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NFT_HASH, $(P_XT)nft_hash),))
 $(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NFT_COUNTER, $(P_XT)nft_counter),))
 $(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NFT_LOG, $(P_XT)nft_log),))
 $(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NFT_LIMIT, $(P_XT)nft_limit),))
@@ -346,24 +327,15 @@ $(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NFT_CHAIN_ROUTE_IPV4, $(P_V
 $(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NF_TABLES_IPV6, $(P_V6)nf_tables_ipv6),))
 $(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NFT_CHAIN_ROUTE_IPV6, $(P_V6)nft_chain_route_ipv6),))
 $(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NFT_REDIR, $(P_XT)nft_redir, ge 3.19.0),))
-$(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NFT_QUOTA, $(P_XT)nft_quota, ge 4.9.0),))
-
-$(eval $(if $(NF_KMOD),$(call nf_add,NFT_ARP,CONFIG_NF_TABLES_ARP, $(P_V4)nf_tables_arp),))
-
-$(eval $(if $(NF_KMOD),$(call nf_add,NFT_BRIDGE,CONFIG_NF_TABLES_BRIDGE, $(P_EBT)nf_tables_bridge),))
-$(eval $(if $(NF_KMOD),$(call nf_add,NFT_BRIDGE,CONFIG_NFT_BRIDGE_META, $(P_EBT)nft_meta_bridge),))
-$(eval $(if $(NF_KMOD),$(call nf_add,NFT_BRIDGE,CONFIG_NFT_BRIDGE_REJECT, $(P_EBT)nft_reject_bridge),))

 $(eval $(if $(NF_KMOD),$(call nf_add,NFT_NAT,CONFIG_NFT_NAT, $(P_XT)nft_nat),))
 $(eval $(if $(NF_KMOD),$(call nf_add,NFT_NAT,CONFIG_NFT_CHAIN_NAT_IPV4, $(P_V4)nft_chain_nat_ipv4),))
 $(eval $(if $(NF_KMOD),$(call nf_add,NFT_NAT,CONFIG_NFT_REDIR_IPV4, $(P_V4)nft_redir_ipv4, ge 3.19.0),))
-$(eval $(if $(NF_KMOD),$(call nf_add,NFT_NAT,CONFIG_NFT_MASQ, $(P_XT)nft_masq),))
-$(eval $(if $(NF_KMOD),$(call nf_add,NFT_NAT,CONFIG_NFT_MASQ_IPV4, $(P_V4)nft_masq_ipv4),))
-
 $(eval $(if $(NF_KMOD),$(call nf_add,NFT_NAT6,CONFIG_NFT_REDIR_IPV6, $(P_V6)nft_redir_ipv6, ge 3.19.0),))
 $(eval $(if $(NF_KMOD),$(call nf_add,NFT_NAT6,CONFIG_NFT_CHAIN_NAT_IPV6, $(P_V6)nft_chain_nat_ipv6),))
-$(eval $(if $(NF_KMOD),$(call nf_add,NFT_NAT6,CONFIG_NFT_MASQ_IPV6, $(P_V6)nft_masq_ipv6),))
-
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_NAT,CONFIG_NFT_MASQ, $(P_XT)nft_masq),))
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_NAT,CONFIG_NFT_MASQ_IPV4, $(P_V4)nft_masq_ipv4),))
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_NAT,CONFIG_NFT_MASQ_IPV6, $(P_V6)nft_masq_ipv6),))

 # userland only
 IPT_BUILTIN += $(NF_IPT-y) $(NF_IPT-m)
@@ -373,9 +345,7 @@ IPT_BUILTIN += $(NF_CONNTRACK6-y)
 IPT_BUILTIN += $(IPT_CONNTRACK-y)
 IPT_BUILTIN += $(IPT_CONNTRACK_EXTRA-y)
 IPT_BUILTIN += $(IPT_EXTRA-y)
-IPT_BUILTIN += $(IPT_PHYSDEV-y)
 IPT_BUILTIN += $(IPT_FILTER-y)
-IPT_BUILTIN += $(IPT_FLOW-y) $(IPT_FLOW-m)
 IPT_BUILTIN += $(IPT_IPOPT-y)
 IPT_BUILTIN += $(IPT_IPRANGE-y)
 IPT_BUILTIN += $(IPT_CLUSTER-y)
@@ -390,6 +360,7 @@ IPT_BUILTIN += $(IPT_NAT_EXTRA-y)
 IPT_BUILTIN += $(NF_NATHELPER-y)
 IPT_BUILTIN += $(NF_NATHELPER_EXTRA-y)
 IPT_BUILTIN += $(IPT_ULOG-y)
+IPT_BUILTIN += $(IPT_DEBUG-y)
 IPT_BUILTIN += $(IPT_TPROXY-y)
 IPT_BUILTIN += $(NFNETLINK-y)
 IPT_BUILTIN += $(NFNETLINK_LOG-y)
--- a/include/nls.mk
+++ b/include/nls.mk
@@ -23,7 +23,7 @@ else
 endif

 PKG_CONFIG_DEPENDS += CONFIG_BUILD_NLS
-PKG_BUILD_DEPENDS += !BUILD_NLS:libiconv !BUILD_NLS:gettext
+PKG_BUILD_DEPENDS += !BUILD_NLS:libiconv !BUILD_NLS:libintl

 ICONV_DEPENDS:=+BUILD_NLS:libiconv-full
 ICONV_CFLAGS:=-I$(ICONV_PREFIX)/include
--- a/include/package-bin.mk
+++ b/include/package-bin.mk
@@ -10,7 +10,6 @@ ifeq ($(DUMP),)
    ifeq ($(if $(VARIANT),$(BUILD_VARIANT)),$(VARIANT))
    ifdef Package/$(1)/install
      ifneq ($(CONFIG_PACKAGE_$(1))$(DEVELOPER),)
-        $(_pkg_target)compile: $(PKG_BUILD_DIR)/.pkgdir/$(1).installed
        compile: install-bin-$(1)
      else
        compile: $(1)-disabled
@@ -20,19 +19,10 @@ ifeq ($(DUMP),)
    endif
    endif

-    $(PKG_BUILD_DIR)/.pkgdir/$(1).installed: $(STAMP_BUILT)
-		rm -rf $(PKG_BUILD_DIR)/.pkgdir/$(1) $$@
-		mkdir -p $(PKG_BUILD_DIR)/.pkgdir/$(1)
-		$(call Package/$(1)/install,$(PKG_BUILD_DIR)/.pkgdir/$(1))
-		touch $$@
-
-    install-bin-$(1): $(PKG_BUILD_DIR)/.pkgdir/$(1).installed
-	rm -rf $(BIN_DIR)/$(1)
-	-rmdir $(PKG_BUILD_DIR)/.pkgdir/$(1) >/dev/null 2>/dev/null
-	if [ -d $(PKG_BUILD_DIR)/.pkgdir/$(1) ]; then \
-		$(INSTALL_DIR) $(BIN_DIR)/$(1) && \
-		$(CP) $(PKG_BUILD_DIR)/.pkgdir/$(1)/. $(BIN_DIR)/$(1)/; \
-	fi
+    install-bin-$(1): $(STAMP_BUILT)
+	  rm -rf $(BIN_DIR)/$(1)
+	  $(INSTALL_DIR) $(BIN_DIR)/$(1)
+	  $(call Package/$(1)/install,$(BIN_DIR)/$(1))

    clean-$(1):
 	  rm -rf $(BIN_DIR)/$(1)
--- a/include/package-defaults.mk
+++ b/include/package-defaults.mk
@@ -5,7 +5,7 @@
 # See /LICENSE for more information.
 #

-PKG_DEFAULT_DEPENDS = +libc +GCC_LIBSSP:libssp +USE_GLIBC:librt +USE_GLIBC:libpthread
+PKG_DEFAULT_DEPENDS = +libc +SSP_SUPPORT:libssp +USE_GLIBC:librt +USE_GLIBC:libpthread

 ifneq ($(PKG_NAME),toolchain)
  PKG_FIXUP_DEPENDS = $(if $(filter kmod-%,$(1)),$(2),$(PKG_DEFAULT_DEPENDS) $(filter-out $(PKG_DEFAULT_DEPENDS),$(2)))
@@ -56,16 +56,13 @@ define Package/Default
  VARIANT:=
  DEFAULT_VARIANT:=
  USERID:=
-  ALTERNATIVES:=
-  LICENSE:=$(PKG_LICENSE)
-  LICENSE_FILES:=$(PKG_LICENSE_FILES)
 endef

 Build/Patch:=$(Build/Patch/Default)
 ifneq ($(strip $(PKG_UNPACK)),)
  define Build/Prepare/Default
 	$(PKG_UNPACK)
-	[ ! -d ./src/ ] || $(CP) ./src/. $(PKG_BUILD_DIR)
+	[ ! -d ./src/ ] || $(CP) ./src/* $(PKG_BUILD_DIR)
 	$(Build/Patch)
  endef
 endif
@@ -95,6 +92,7 @@ CONFIGURE_ARGS = \
 		--mandir=$(CONFIGURE_PREFIX)/man \
 		--infodir=$(CONFIGURE_PREFIX)/info \
 		$(DISABLE_NLS) \
+		$(DISABLE_LARGEFILE) \
 		$(DISABLE_IPV6)

 CONFIGURE_VARS = \
--- a/include/package-dumpinfo.mk
+++ b/include/package-dumpinfo.mk
@@ -7,17 +7,23 @@

 ifneq ($(DUMP),)

+dumpinfo: FORCE

-define SOURCE_INFO
-$(if $(PKG_BUILD_DEPENDS),Build-Depends: $(PKG_BUILD_DEPENDS)
-)$(if $(HOST_BUILD_DEPENDS),Build-Depends/host: $(HOST_BUILD_DEPENDS)
-)$(if $(BUILD_TYPES),Build-Types: $(BUILD_TYPES)
-)
+define Config/template
+Preconfig: $(1)
+Preconfig-Type: $(2)
+Preconfig-Default: $(3)
+Preconfig-Label: $(4)

 endef

+define Config
+  Preconfig/$(1) = $$(call Config/template,$(1),$(2),$(3),$(4))
+  preconfig_$$(1) += $(1)
+endef
+
 define Dumpinfo/Package
-$(info $(SOURCE_INFO)Package: $(1)
+$(info Package: $(1)
 $(if $(MENU),Menu: $(MENU)
 )$(if $(SUBMENU),Submenu: $(SUBMENU)
 )$(if $(SUBMENUDEP),Submenu-Depends: $(SUBMENUDEP)
@@ -30,15 +36,18 @@ Menu-Depends: $(MDEPENDS)
 Provides: $(PROVIDES)
 $(if $(VARIANT),Build-Variant: $(VARIANT)
 $(if $(DEFAULT_VARIANT),Default-Variant: $(VARIANT)
-))Section: $(SECTION)
+))$(if $(PKG_BUILD_DEPENDS),Build-Depends: $(PKG_BUILD_DEPENDS)
+)$(if $(HOST_BUILD_DEPENDS),Build-Depends/host: $(HOST_BUILD_DEPENDS)
+)$(if $(BUILD_TYPES),Build-Types: $(BUILD_TYPES)
+)Section: $(SECTION)
 Category: $(CATEGORY)
 $(if $(filter nonshared,$(PKGFLAGS)),,Repository: $(if $(FEED),$(FEED),base)
 )Title: $(TITLE)
 Maintainer: $(MAINTAINER)
 $(if $(USERID),Require-User: $(USERID)
 )Source: $(PKG_SOURCE)
-$(if $(LICENSE),License: $(LICENSE)
-)$(if $(LICENSE_FILES),LicenseFiles: $(LICENSE_FILES)
+$(if $(PKG_LICENSE),License: $(PKG_LICENSE)
+)$(if $(PKG_LICENSE_FILES),LicenseFiles: $(PKG_LICENSE_FILES)
 )Type: $(if $(Package/$(1)/targets),$(Package/$(1)/targets),$(if $(PKG_TARGETS),$(PKG_TARGETS),ipkg))
 $(if $(KCONFIG),Kernel-Config: $(KCONFIG)
 )$(if $(BUILDONLY),Build-Only: $(BUILDONLY)
@@ -50,11 +59,33 @@ $(if $(URL),$(URL)
 $(if $(Package/$(1)/config),Config:
 $(Package/$(1)/config)
@@
-))
-SOURCE_INFO :=
+)$(foreach pc,$(preconfig_$(1)),
+$(Preconfig/$(pc))))
 endef

-dumpinfo: FORCE
-	$(if $(SOURCE_INFO),$(info $(SOURCE_INFO)))
+define Feature/Default
+  TARGET_NAME:=
+  TARGET_TITLE:=
+  PRIORITY:=
+  NAME:=
+endef
+
+define Feature
+  $(eval $(Feature/Default))
+  $(eval $(Feature/$(1)))
+  $(if $(DUMP),$(call Dumpinfo/Feature,$(1)))
+endef
+
+define Dumpinfo/Feature
+$(info Feature: $(TARGET_NAME)_$(1)
+Target-Name: $(TARGET_NAME)
+Target-Title: $(TARGET_TITLE)
+Feature-Name: $(NAME)
+$(if $(PRIORITY),Feature-Priority: $(PRIORITY)
+)Feature-Description:
+$(Feature/$(1)/description)
+@@
+)
+endef

 endif
--- a/include/package-ipkg.mk
+++ b/include/package-ipkg.mk
@@ -106,19 +106,25 @@ ifeq ($(DUMP),)
    ifdef do_install
      ifneq ($(CONFIG_PACKAGE_$(1))$(DEVELOPER),)
        IPKGS += $(1)
-        $(_pkg_target)compile: $$(IPKG_$(1)) $(PKG_INFO_DIR)/$(1).provides $(PKG_BUILD_DIR)/.pkgdir/$(1).installed
-        prepare-package-install: $$(IPKG_$(1))
-        compile: $(STAGING_DIR_ROOT)/stamp/.$(1)_installed
+        compile: $$(IPKG_$(1)) $(PKG_INFO_DIR)/$(1).provides $(STAGING_DIR_ROOT)/stamp/.$(1)_installed
+        ifneq ($(ABI_VERSION),)
+        compile: $(PKG_INFO_DIR)/$(1).version
+        endif
      else
        $(if $(CONFIG_PACKAGE_$(1)),$$(info WARNING: skipping $(1) -- package not selected))
      endif

      .PHONY: $(PKG_INSTALL_STAMP).$(1)
+      compile: $(PKG_INSTALL_STAMP).$(1)
+      $(PKG_INSTALL_STAMP).$(1):
+			if [ -f $(PKG_INSTALL_STAMP).clean ]; then \
+				rm -f \
+					$(PKG_INSTALL_STAMP) \
+					$(PKG_INSTALL_STAMP).clean; \
+			fi
      ifeq ($(CONFIG_PACKAGE_$(1)),y)
-        compile: $(PKG_INSTALL_STAMP).$(1)
+			echo "$(1)" >> $(PKG_INSTALL_STAMP)
      endif
-      $(PKG_INSTALL_STAMP).$(1): prepare-package-install
-		echo "$(1)" >> $(PKG_INSTALL_STAMP)
    endif
    endif

@@ -134,19 +140,19 @@ ifeq ($(DUMP),)
    $(eval $(call BuildIPKGVariable,$(1),prerm,-pkg,1))
    $(eval $(call BuildIPKGVariable,$(1),postrm,,1))

-    $(PKG_BUILD_DIR)/.pkgdir/$(1).installed : export PATH=$$(TARGET_PATH_PKG)
-    $(PKG_BUILD_DIR)/.pkgdir/$(1).installed: $(STAMP_BUILT)
-	rm -rf $$@ $(PKG_BUILD_DIR)/.pkgdir/$(1)
-	mkdir -p $(PKG_BUILD_DIR)/.pkgdir/$(1)
-	$(call Package/$(1)/install,$(PKG_BUILD_DIR)/.pkgdir/$(1))
-	$(call Package/$(1)/install_lib,$(PKG_BUILD_DIR)/.pkgdir/$(1))
+    $(STAGING_DIR_ROOT)/stamp/.$(1)_installed : export PATH=$$(TARGET_PATH_PKG)
+    $(STAGING_DIR_ROOT)/stamp/.$(1)_installed: $(STAMP_BUILT)
+	rm -rf $(STAGING_DIR_ROOT)/tmp-$(1)
+	mkdir -p $(STAGING_DIR_ROOT)/stamp $(STAGING_DIR_ROOT)/tmp-$(1)
+	$(call Package/$(1)/install,$(STAGING_DIR_ROOT)/tmp-$(1))
+	$(call Package/$(1)/install_lib,$(STAGING_DIR_ROOT)/tmp-$(1))
+	$(call locked,$(CP) $(STAGING_DIR_ROOT)/tmp-$(1)/. $(STAGING_DIR_ROOT)/,root-copy)
+	rm -rf $(STAGING_DIR_ROOT)/tmp-$(1)
 	touch $$@

-    $(STAGING_DIR_ROOT)/stamp/.$(1)_installed: $(PKG_BUILD_DIR)/.pkgdir/$(1).installed
-	mkdir -p $(STAGING_DIR_ROOT)/stamp
-	$(if $(ABI_VERSION),echo '$(ABI_VERSION)' | cmp -s - $(PKG_INFO_DIR)/$(1).version || echo '$(ABI_VERSION)' > $(PKG_INFO_DIR)/$(1).version)
-	$(call locked,$(CP) $(PKG_BUILD_DIR)/.pkgdir/$(1)/. $(STAGING_DIR_ROOT)/,root-copy)
-	touch $$@
+    $(PKG_INFO_DIR)/$(1).version: $$(IPKG_$(1))
+	echo '$(ABI_VERSION)' | cmp -s - $$@ || \
+		echo '$(ABI_VERSION)' > $$@

    Package/$(1)/DEPENDS := $$(call mergelist,$$(filter-out @%,$$(IDEPEND_$(1))))
    ifneq ($$(EXTRA_DEPENDS),)
@@ -159,10 +165,9 @@ Version: $(VERSION)
 $$(call addfield,Depends,$$(Package/$(1)/DEPENDS)
 )$$(call addfield,Conflicts,$$(call mergelist,$(CONFLICTS))
 )$$(call addfield,Provides,$$(call mergelist,$(PROVIDES))
-)$$(call addfield,Alternatives,$$(call mergelist,$(ALTERNATIVES))
 )$$(call addfield,Source,$(SOURCE)
-)$$(call addfield,License,$(LICENSE)
-)$$(call addfield,LicenseFiles,$(LICENSE_FILES)
+)$$(call addfield,License,$$(PKG_LICENSE)
+)$$(call addfield,LicenseFiles,$$(PKG_LICENSE_FILES)
 )$$(call addfield,Section,$(SECTION)
 )$$(call addfield,Require-User,$(USERID)
 )$(if $(filter hold,$(PKG_FLAGS)),Status: unknown hold not-installed
@@ -172,10 +177,11 @@ $$(call addfield,Depends,$$(Package/$(1)/DEPENDS)
 Installed-Size: 0
 $(_endef)

+    $(PKG_INFO_DIR)/$(1).provides: $$(IPKG_$(1))
    $$(IPKG_$(1)) : export CONTROL=$$(Package/$(1)/CONTROL)
    $$(IPKG_$(1)) : export DESCRIPTION=$$(Package/$(1)/description)
    $$(IPKG_$(1)) : export PATH=$$(TARGET_PATH_PKG)
-    $(PKG_INFO_DIR)/$(1).provides $$(IPKG_$(1)): $(STAMP_BUILT) $(INCLUDE_DIR)/package-ipkg.mk
+    $$(IPKG_$(1)): $(STAMP_BUILT) $(INCLUDE_DIR)/package-ipkg.mk
 	@rm -rf $$(IDIR_$(1)) $$(call opkg_package_files,$(1))
 	mkdir -p $(PACKAGE_DIR) $$(IDIR_$(1))/CONTROL $(PKG_INFO_DIR)
 	$(call Package/$(1)/install,$$(IDIR_$(1)))
@@ -190,7 +196,7 @@ $(_endef)
 			fi; \
 		done; $(Package/$(1)/extra_provides) \
 	) | sort -u > $(PKG_INFO_DIR)/$(1).provides
-	$(if $(PROVIDES),@for pkg in $(filter-out $(1),$(PROVIDES)); do cp $(PKG_INFO_DIR)/$(1).provides $(PKG_INFO_DIR)/$$$$pkg.provides; done)
+	$(if $(PROVIDES),@for pkg in $(PROVIDES); do cp $(PKG_INFO_DIR)/$(1).provides $(PKG_INFO_DIR)/$$$$pkg.provides; done)
 	$(CheckDependencies)

 	$(RSTRIP) $$(IDIR_$(1))
--- a/include/package.mk
+++ b/include/package.mk
@@ -37,22 +37,10 @@ endif

 include $(INCLUDE_DIR)/hardening.mk
 include $(INCLUDE_DIR)/prereq.mk
+include $(INCLUDE_DIR)/host.mk
 include $(INCLUDE_DIR)/unpack.mk
 include $(INCLUDE_DIR)/depends.mk

-ifneq ($(if $(CONFIG_SRC_TREE_OVERRIDE),$(wildcard ./git-src)),)
-  USE_GIT_TREE:=1
-  QUILT:=1
-endif
-ifdef USE_SOURCE_DIR
-  QUILT:=1
-endif
-ifneq ($(wildcard $(PKG_BUILD_DIR)/.source_dir),)
-  QUILT:=1
-endif
-
-include $(INCLUDE_DIR)/quilt.mk
-
 find_library_dependencies = $(wildcard $(patsubst %,$(STAGING_DIR)/pkginfo/%.version, \
 	$(filter-out $(BUILD_PACKAGES),$(foreach dep, \
 		$(filter-out @%, $(patsubst +%,%,$(1))), \
@@ -69,7 +57,7 @@ ifneq ($(PREV_STAMP_PREPARED),)
  STAMP_PREPARED:=$(PREV_STAMP_PREPARED)
  CONFIG_AUTOREBUILD:=
 else
-  STAMP_PREPARED=$(PKG_BUILD_DIR)/.prepared$(if $(QUILT)$(DUMP),,_$(shell $(call find_md5,${CURDIR} $(PKG_FILE_DEPENDS),))_$(call confvar,CONFIG_AUTOREMOVE $(PKG_PREPARED_DEPENDS)))
+  STAMP_PREPARED=$(PKG_BUILD_DIR)/.prepared$(if $(QUILT)$(DUMP),,_$(shell $(call find_md5,${CURDIR} $(PKG_FILE_DEPENDS),))$(call confvar,$(PKG_PREPARED_DEPENDS)))
 endif
 STAMP_CONFIGURED=$(PKG_BUILD_DIR)/.configured$(if $(DUMP),,_$(call confvar,$(PKG_CONFIG_DEPENDS)))
 STAMP_CONFIGURED_WILDCARD=$(PKG_BUILD_DIR)/.configured_*
@@ -88,17 +76,26 @@ define CleanStaging
 	)
 endef

+ifneq ($(if $(CONFIG_SRC_TREE_OVERRIDE),$(wildcard ./git-src)),)
+  USE_GIT_TREE:=1
+  QUILT:=1
+endif
+ifdef USE_SOURCE_DIR
+  QUILT:=1
+endif
+ifneq ($(wildcard $(PKG_BUILD_DIR)/.source_dir),)
+  QUILT:=1
+endif

 PKG_INSTALL_STAMP:=$(PKG_INFO_DIR)/$(PKG_DIR_NAME).$(if $(BUILD_VARIANT),$(BUILD_VARIANT),default).install

+include $(INCLUDE_DIR)/quilt.mk
 include $(INCLUDE_DIR)/package-defaults.mk
 include $(INCLUDE_DIR)/package-dumpinfo.mk
 include $(INCLUDE_DIR)/package-ipkg.mk
 include $(INCLUDE_DIR)/package-bin.mk
 include $(INCLUDE_DIR)/autotools.mk

-_pkg_target:=$(if $(QUILT),,.)
-
 override MAKEFLAGS=
 CONFIG_SITE:=$(INCLUDE_DIR)/site/$(ARCH)
 CUR_MAKEFILE:=$(filter-out Makefile,$(firstword $(MAKEFILE_LIST)))
@@ -120,12 +117,7 @@ ifdef USE_GIT_TREE
  define Build/Prepare/Default
 	mkdir -p $(PKG_BUILD_DIR)
 	ln -s $(CURDIR)/git-src $(PKG_BUILD_DIR)/.git
-	( cd $(PKG_BUILD_DIR); \
-		git checkout .; \
-		git submodule update --recursive; \
-		git submodule foreach git config --unset core.worktree; \
-		git submodule foreach git checkout .; \
-	)
+	( cd $(PKG_BUILD_DIR); git checkout .)
  endef
 endif
 ifdef USE_SOURCE_DIR
@@ -138,7 +130,7 @@ ifdef USE_SOURCE_DIR
 endif

 define Build/Exports/Default
-  $(1) : export ACLOCAL_INCLUDE=$$(foreach p,$$(wildcard $$(STAGING_DIR)/usr/share/aclocal $$(STAGING_DIR)/usr/share/aclocal-* $$(STAGING_DIR_HOSTPKG)/share/aclocal $$(STAGING_DIR_HOSTPKG)/share/aclocal-* $$(STAGING_DIR)/host/share/aclocal $$(STAGING_DIR)/host/share/aclocal-*),-I $$(p))
+  $(1) : export ACLOCAL_INCLUDE=$$(foreach p,$$(wildcard $$(STAGING_DIR)/usr/share/aclocal $$(STAGING_DIR)/usr/share/aclocal-* $$(STAGING_DIR)/host/share/aclocal $$(STAGING_DIR)/host/share/aclocal-*),-I $$(p))
  $(1) : export STAGING_PREFIX=$$(STAGING_DIR)/usr
  $(1) : export PATH=$$(TARGET_PATH_PKG)
  $(1) : export CONFIG_SITE:=$$(CONFIG_SITE)
@@ -149,12 +141,8 @@ endef
 Build/Exports=$(Build/Exports/Default)

 define Build/CoreTargets
-  STAMP_PREPARED:=$$(STAMP_PREPARED)
-  STAMP_CONFIGURED:=$$(STAMP_CONFIGURED)
-
  $(if $(QUILT),$(Build/Quilt))
  $(call Build/Autoclean)
-  $(call DefaultTargets)

  download:
 	$(foreach hook,$(Hooks/Download),
@@ -165,7 +153,6 @@ define Build/CoreTargets
  $(STAMP_PREPARED): $(STAMP_PREPARED_DEPENDS)
 	@-rm -rf $(PKG_BUILD_DIR)
 	@mkdir -p $(PKG_BUILD_DIR)
-	touch $$@_check
 	$(foreach hook,$(Hooks/Prepare/Pre),$(call $(hook))$(sep))
 	$(Build/Prepare)
 	$(foreach hook,$(Hooks/Prepare/Post),$(call $(hook))$(sep))
@@ -173,17 +160,15 @@ define Build/CoreTargets

  $(call Build/Exports,$(STAMP_CONFIGURED))
  $(STAMP_CONFIGURED): $(STAMP_PREPARED) $(STAMP_CONFIGURED_DEPENDS)
-	rm -f $(STAMP_CONFIGURED_WILDCARD)
 	$(CleanStaging)
 	$(foreach hook,$(Hooks/Configure/Pre),$(call $(hook))$(sep))
 	$(Build/Configure)
 	$(foreach hook,$(Hooks/Configure/Post),$(call $(hook))$(sep))
+	rm -f $(STAMP_CONFIGURED_WILDCARD)
 	touch $$@

  $(call Build/Exports,$(STAMP_BUILT))
  $(STAMP_BUILT): $(STAMP_CONFIGURED) $(STAMP_BUILT_DEPENDS)
-	rm -f $$@
-	touch $$@_check
 	$(foreach hook,$(Hooks/Compile/Pre),$(call $(hook))$(sep))
 	$(Build/Compile)
 	$(foreach hook,$(Hooks/Compile/Post),$(call $(hook))$(sep))
@@ -218,20 +203,13 @@ define Build/CoreTargets
 	touch $$@

  ifdef Build/InstallDev
-    $(_pkg_target)compile: $(STAMP_INSTALLED)
+    compile: $(STAMP_INSTALLED)
  endif

-  $(_pkg_target)prepare: $(STAMP_PREPARED)
-  $(_pkg_target)configure: $(STAMP_CONFIGURED)
-  $(_pkg_target)dist: $(STAMP_CONFIGURED)
-  $(_pkg_target)distcheck: $(STAMP_CONFIGURED)
-
-  ifneq ($(CONFIG_AUTOREMOVE),)
-    compile:
-		-touch -r $(PKG_BUILD_DIR)/.built $(PKG_BUILD_DIR)/.autoremove 2>/dev/null >/dev/null
-		$(FIND) $(PKG_BUILD_DIR) -mindepth 1 -maxdepth 1 -not '(' -type f -and -name '.*' -and -size 0 ')' -and -not -name '.pkgdir' | \
-			$(XARGS) rm -rf
-  endif
+  prepare: $(STAMP_PREPARED)
+  configure: $(STAMP_CONFIGURED)
+  dist: $(STAMP_CONFIGURED)
+  distcheck: $(STAMP_CONFIGURED)
 endef

 define Build/DefaultTargets
@@ -242,7 +220,14 @@ define Build/DefaultTargets
  endef
 endef

+define Build/IncludeOverlay
+  $(eval -include $(wildcard $(TOPDIR)/overlay/*/$(PKG_DIR_NAME).mk))
+  define Build/IncludeOverlay
+  endef
+endef
+
 define BuildPackage
+  $(Build/IncludeOverlay)
  $(eval $(Package/Default))
  $(eval $(Package/$(1)))

@@ -296,26 +281,25 @@ Build/DistCheck=$(call Build/DistCheck/Default,)
 .PHONY: prepare-package-install
 prepare-package-install:
 	@mkdir -p $(PKG_INFO_DIR)
-	@rm -f $(PKG_INSTALL_STAMP)
+	@touch $(PKG_INSTALL_STAMP).clean
 	@echo "$(filter-out essential nonshared,$(PKG_FLAGS))" > $(PKG_INSTALL_STAMP).flags

 $(PACKAGE_DIR):
 	mkdir -p $@

-compile:
-.install: .compile
+dumpinfo:
+download:
+prepare:
+configure:
+compile: prepare-package-install
 install: compile

-force-clean-build: FORCE
-	rm -rf $(PKG_BUILD_DIR)
-
-clean-build: $(if $(wildcard $(PKG_BUILD_DIR)/.autoremove),force-clean-build)
-
-clean: force-clean-build
+clean: FORCE
 	$(CleanStaging)
 	$(call Build/UninstallDev,$(STAGING_DIR),$(STAGING_DIR_HOST))
 	$(Build/Clean)
 	rm -f $(STAGING_DIR)/packages/$(STAGING_FILES_LIST) $(STAGING_DIR_HOST)/packages/$(STAGING_FILES_LIST)
+	rm -rf $(PKG_BUILD_DIR)

 dist:
 	$(Build/Dist)
--- a/include/prereq-build.mk
+++ b/include/prereq-build.mk
@@ -7,6 +7,8 @@

 include $(TOPDIR)/rules.mk
 include $(INCLUDE_DIR)/prereq.mk
+include $(INCLUDE_DIR)/host.mk
+include $(INCLUDE_DIR)/host-build.mk

 SHELL:=sh
 PKG_NAME:=Build dependency
@@ -18,7 +20,7 @@ $(eval $(call TestHostCommand,working-make, \
 	$(MAKE) -v | grep -E 'Make (3\.8[1-9]|3\.9[0-9]|[4-9]\.)'))

 $(eval $(call TestHostCommand,case-sensitive-fs, \
-	OpenWrt can only be built on a case-sensitive filesystem, \
+	LEDE can only be built on a case-sensitive filesystem, \
 	rm -f $(TMP_DIR)/test.*; touch $(TMP_DIR)/test.fs; \
 		test ! -f $(TMP_DIR)/test.FS))

@@ -27,40 +29,32 @@ $(eval $(call TestHostCommand,proper-umask, \
 	umask | grep -xE 00[012][012]))

 $(eval $(call SetupHostCommand,gcc, \
-	Please install the GNU C Compiler (gcc) 4.8 or later \
-	$(CC) -dumpversion | grep -E '^(4\.[8-9]|[5-9]\.?)', \
-	gcc -dumpversion | grep -E '^(4\.[8-9]|[5-9]\.?)', \
-	gcc48 --version | grep gcc, \
+	Please install the GNU C Compiler (gcc), \
+	$(CC) --version | grep gcc, \
+	gcc --version | grep gcc, \
 	gcc49 --version | grep gcc, \
-	gcc5 --version | grep gcc, \
-	gcc6 --version | grep gcc, \
-	gcc7 --version | grep gcc, \
-	gcc8 --version | grep gcc, \
-	gcc9 --version | grep gcc, \
+	gcc48 --version | grep gcc, \
+	gcc47 --version | grep gcc, \
+	gcc46 --version | grep gcc, \
 	gcc --version | grep Apple.LLVM ))

 $(eval $(call TestHostCommand,working-gcc, \
-	\nPlease reinstall the GNU C Compiler (4.8 or later) - \
-	it appears to be broken, \
+	Please reinstall the GNU C Compiler - it appears to be broken, \
 	echo 'int main(int argc, char **argv) { return 0; }' | \
 		gcc -x c -o $(TMP_DIR)/a.out -))

 $(eval $(call SetupHostCommand,g++, \
-	Please install the GNU C++ Compiler (g++) 4.8 or later \
-	$(CXX) -dumpversion | grep -E '^(4\.[8-9]|[5-9]\.?)', \
-	g++ -dumpversion | grep -E '^(4\.[8-9]|[5-9]\.?)', \
-	g++48 --version | grep g++, \
+	Please install the GNU C++ Compiler (g++), \
+	$(CXX) --version | grep g++, \
+	g++ --version | grep g++, \
 	g++49 --version | grep g++, \
-	g++5 --version | grep g++, \
-	g++6 --version | grep g++, \
-	g++7 --version | grep g++, \
-	g++8 --version | grep g++, \
-	g++9 --version | grep g++, \
+	g++48 --version | grep g++, \
+	g++47 --version | grep g++, \
+	g++46 --version | grep g++, \
 	g++ --version | grep Apple.LLVM ))

 $(eval $(call TestHostCommand,working-g++, \
-	\nPlease reinstall the GNU C++ Compiler (4.8 or later) - \
-	it appears to be broken, \
+	Please reinstall the GNU C++ Compiler - it appears to be broken, \
 	echo 'int main(int argc, char **argv) { return 0; }' | \
 		g++ -x c++ -o $(TMP_DIR)/a.out - -lstdc++ && \
 		$(TMP_DIR)/a.out))
@@ -76,6 +70,11 @@ else
  zlib_link_flags := -lz
 endif

+$(eval $(call TestHostCommand,zlib, \
+	Please install a static zlib. (Missing libz.a or zlib.h), \
+	echo 'int main(int argc, char **argv) { gzdopen(0, "rb"); return 0; }' | \
+		gcc -include zlib.h -x c -o $(TMP_DIR)/a.out - $(zlib_link_flags)))
+
 $(eval $(call TestHostCommand,perl-thread-queue, \
 	Please install the Perl Thread::Queue module, \
 	perl -MThread::Queue -e 1))
@@ -124,9 +123,9 @@ $(eval $(call SetupHostCommand,getopt, \
 	getopt -o t --long test -- --test | grep '^ *--test *--'))

 $(eval $(call SetupHostCommand,stat,Cannot find a file stat utility, \
-	gnustat -c%s $(TOPDIR)/Makefile, \
-	gstat -c%s $(TOPDIR)/Makefile, \
-	stat -c%s $(TOPDIR)/Makefile))
+	gnustat -c%s $(TMP_DIR)/.host.mk, \
+	gstat -c%s $(TMP_DIR)/.host.mk, \
+	stat -c%s $(TMP_DIR)/.host.mk))

 $(eval $(call SetupHostCommand,unzip,Please install 'unzip', \
 	unzip 2>&1 | grep zipfile, \
@@ -138,11 +137,6 @@ $(eval $(call SetupHostCommand,bzip2,Please install 'bzip2', \
 $(eval $(call SetupHostCommand,wget,Please install GNU 'wget', \
 	wget --version | grep GNU))

-$(eval $(call SetupHostCommand,time,Please install GNU 'time' or BusyBox 'time' that supports -f, \
-	gtime --version 2>&1 | grep GNU, \
-	time --version 2>&1 | grep GNU, \
-	busybox time 2>&1 | grep -- '-f FMT'))
-
 $(eval $(call SetupHostCommand,perl,Please install Perl 5.x, \
 	perl --version | grep "perl.*v5"))

--- a/include/prereq.mk
+++ b/include/prereq.mk
@@ -90,8 +90,7 @@ define SetupHostCommand
 	for cmd in $(call QuoteHostCommand,$(3)) $(call QuoteHostCommand,$(4)) \
 	           $(call QuoteHostCommand,$(5)) $(call QuoteHostCommand,$(6)) \
 	           $(call QuoteHostCommand,$(7)) $(call QuoteHostCommand,$(8)) \
-	           $(call QuoteHostCommand,$(9)) $(call QuoteHostCommand,$(10)) \
-	           $(call QuoteHostCommand,$(11)) $(call QuoteHostCommand,$(12)); do \
+			   $(call QuoteHostCommand,$(9)); do \
 		if [ -n "$$$$$$$$cmd" ]; then \
 			bin="$$$$$$$$(PATH="$(subst $(space),:,$(filter-out $(STAGING_DIR_HOST)/%,$(subst :,$(space),$(PATH))))" \
 				which "$$$$$$$${cmd%% *}")"; \
--- a/include/quilt.mk
+++ b/include/quilt.mk
@@ -4,43 +4,22 @@
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.

-ifeq ($(TARGET_BUILD),1)
-  PKG_BUILD_DIR:=$(LINUX_DIR)
-endif
-
-ifneq ($(filter host-refresh refresh,$(MAKECMDGOALS)),)
-  override QUILT=1
-  override HOST_QUILT=1
-endif
-
-ifneq ($(PKG_BUILD_DIR),)
-  QUILT?=$(if $(wildcard $(PKG_BUILD_DIR)/.quilt_used),y)
-  ifneq ($(QUILT),)
-    STAMP_CHECKED:=$(PKG_BUILD_DIR)/.quilt_checked
-    override CONFIG_AUTOREBUILD=
-    override CONFIG_AUTOREMOVE=
-    quilt-check: $(STAMP_CHECKED)
-  endif
-endif
-
-ifneq ($(HOST_BUILD_DIR),)
-  HOST_QUILT?=$(if $(findstring command,$(origin QUILT)),$(QUILT),$(if $(wildcard $(HOST_BUILD_DIR)/.quilt_used),y))
-  ifneq ($(HOST_QUILT),)
-    HOST_STAMP_CHECKED:=$(HOST_BUILD_DIR)/.quilt_checked
-    override CONFIG_AUTOREBUILD=
-    override CONFIG_AUTOREMOVE=
-    host-quilt-check: $(HOST_STAMP_CHECKED)
-  endif
-endif
-
 ifneq ($(if $(DUMP),1,$(__quilt_inc)),1)
 __quilt_inc:=1

+ifeq ($(TARGET_BUILD),1)
+  PKG_BUILD_DIR:=$(LINUX_DIR)
+endif
 PATCH_DIR?=./patches
 FILES_DIR?=./files
 HOST_PATCH_DIR?=$(PATCH_DIR)
 HOST_FILES_DIR?=$(FILES_DIR)

+ifeq ($(MAKECMDGOALS),refresh)
+  override QUILT=1
+  override HOST_QUILT=1
+endif
+
 QUILT_CMD:=quilt --quiltrc=-

 define filter_series
@@ -80,6 +59,24 @@ define HostPatchDir
 $(call PatchDir/$(if $(strip $(HOST_QUILT)),Quilt,Default),$(strip $(1)),$(strip $(2)),$(strip $(3)))
 endef

+ifneq ($(PKG_BUILD_DIR),)
+  QUILT?=$(if $(wildcard $(PKG_BUILD_DIR)/.quilt_used),y)
+  ifneq ($(QUILT),)
+    STAMP_CHECKED:=$(PKG_BUILD_DIR)/.quilt_checked
+    override CONFIG_AUTOREBUILD=
+    quilt-check: $(STAMP_CHECKED)
+  endif
+endif
+
+ifneq ($(HOST_BUILD_DIR),)
+  HOST_QUILT?=$(if $(findstring command,$(origin QUILT)),$(QUILT),$(if $(wildcard $(HOST_BUILD_DIR)/.quilt_used),y))
+  ifneq ($(HOST_QUILT),)
+    HOST_STAMP_CHECKED:=$(HOST_BUILD_DIR)/.quilt_checked
+    override CONFIG_AUTOREBUILD=
+    host-quilt-check: $(HOST_STAMP_CHECKED)
+  endif
+endif
+
 define Host/Patch/Default
 	$(if $(HOST_QUILT),rm -rf $(HOST_BUILD_DIR)/patches; mkdir -p $(HOST_BUILD_DIR)/patches)
 	$(call HostPatchDir,$(HOST_BUILD_DIR),$(HOST_PATCH_DIR),)
@@ -97,13 +94,7 @@ define Kernel/Patch/Default
 	$(if $(QUILT),rm -rf $(PKG_BUILD_DIR)/patches; mkdir -p $(PKG_BUILD_DIR)/patches)
 	$(if $(kernel_files),$(CP) $(kernel_files) $(LINUX_DIR)/)
 	find $(LINUX_DIR)/ -name \*.rej -or -name \*.orig | $(XARGS) rm -f
-	if [ -d $(GENERIC_PLATFORM_DIR)/patches$(if $(wildcard $(GENERIC_PLATFORM_DIR)/patches-$(KERNEL_PATCHVER)),-$(KERNEL_PATCHVER)) ]; then \
-		echo "generic patches directory is present. please move your patches to the pending directory" ; \
-		exit 1; \
-	fi
-	$(call PatchDir,$(PKG_BUILD_DIR),$(GENERIC_BACKPORT_DIR),generic-backport/)
 	$(call PatchDir,$(PKG_BUILD_DIR),$(GENERIC_PATCH_DIR),generic/)
-	$(call PatchDir,$(PKG_BUILD_DIR),$(GENERIC_HACK_DIR),generic-hack/)
 	$(call PatchDir,$(PKG_BUILD_DIR),$(PATCH_DIR),platform/)
 endef

@@ -130,9 +121,7 @@ define Quilt/Refresh/Kernel
 		echo "All kernel patches must start with either generic/ or platform/"; \
 		false; \
 	}
-	$(call Quilt/RefreshDir,$(PKG_BUILD_DIR),$(GENERIC_BACKPORT_DIR),generic-backport/)
 	$(call Quilt/RefreshDir,$(PKG_BUILD_DIR),$(GENERIC_PATCH_DIR),generic/)
-	$(call Quilt/RefreshDir,$(PKG_BUILD_DIR),$(GENERIC_HACK_DIR),generic-hack/)
 	$(call Quilt/RefreshDir,$(PKG_BUILD_DIR),$(PATCH_DIR),platform/)
 endef

--- a/include/rootfs.mk
+++ b/include/rootfs.mk
@@ -1,3 +1,5 @@
+include $(INCLUDE_DIR)/feeds.mk
+
 ifdef CONFIG_USE_MKLIBS
  define mklibs
 	rm -rf $(TMP_DIR)/mklibs-progs $(TMP_DIR)/mklibs-out
@@ -47,25 +49,17 @@ TARGET_DIR_ORIG := $(TARGET_ROOTFS_DIR)/root.orig-$(BOARD)

 ifdef CONFIG_CLEAN_IPKG
  define clean_ipkg
-	-find $(1)/usr/lib/opkg/info -type f -and -not -name '*.control' | $(XARGS) rm -rf
+	-find $(1)/usr/lib/opkg -type f -and -not -name '*.control' | $(XARGS) rm -rf
 	-sed -i -ne '/^Require-User: /p' $(1)/usr/lib/opkg/info/*.control
-	awk ' \
-		BEGIN { conffiles = 0; print "Conffiles:" } \
-		/^Conffiles:/ { conffiles = 1; next } \
-		!/^ / { conffiles = 0; next } \
-		conffiles == 1 { print } \
-	' $(1)/usr/lib/opkg/status >$(1)/usr/lib/opkg/status.new
-	mv $(1)/usr/lib/opkg/status.new $(1)/usr/lib/opkg/status
 	-find $(1)/usr/lib/opkg -empty | $(XARGS) rm -rf
  endef
 endif

 define prepare_rootfs
-	$(if $(2),@if [ -d '$(2)' ]; then \
-		$(call file_copy,$(2)/.,$(1)); \
-	fi)
+	@if [ -d $(TOPDIR)/files ]; then \
+		$(call file_copy,$(TOPDIR)/files/.,$(1)); \
+	fi
 	@mkdir -p $(1)/etc/rc.d
-	@mkdir -p $(1)/var/lock
 	@( \
 		cd $(1); \
 		for script in ./usr/lib/opkg/info/*.postinst; do \
@@ -86,10 +80,9 @@ define prepare_rootfs
 	@-find $(1) -name .svn  | $(XARGS) rm -rf
 	@-find $(1) -name .git  | $(XARGS) rm -rf
 	@-find $(1) -name '.#*' | $(XARGS) rm -f
-	rm -rf $(1)/tmp/*
 	rm -f $(1)/usr/lib/opkg/lists/*
 	rm -f $(1)/usr/lib/opkg/info/*.postinst*
-	rm -f $(1)/var/lock/*.lock
+	rm -f $(1)/usr/lib/opkg/info/*.prerm*
 	$(call clean_ipkg,$(1))
 	$(call mklibs,$(1))
 endef
--- a/include/scan.mk
+++ b/include/scan.mk
@@ -3,6 +3,8 @@ TMP_DIR:=$(TOPDIR)/tmp

 all: $(TMP_DIR)/.$(SCAN_TARGET)

+include $(TOPDIR)/include/host.mk
+
 SCAN_TARGET ?= packageinfo
 SCAN_NAME ?= package
 SCAN_DIR ?= package
@@ -10,14 +12,6 @@ TARGET_STAMP:=$(TMP_DIR)/info/.files-$(SCAN_TARGET).stamp
 FILELIST:=$(TMP_DIR)/info/.files-$(SCAN_TARGET)-$(SCAN_COOKIE)
 OVERRIDELIST:=$(TMP_DIR)/info/.overrides-$(SCAN_TARGET)-$(SCAN_COOKIE)

-export PATH:=$(TOPDIR)/staging_dir/host/bin:$(PATH)
-
-ifeq ($(SCAN_NAME),target)
-  SCAN_DEPS=image/Makefile profiles/*.mk $(TOPDIR)/include/kernel*.mk $(TOPDIR)/include/target.mk image/*.mk
-else
-  SCAN_DEPS=$(TOPDIR)/include/package*.mk
-endif
-
 ifeq ($(IS_TTY),1)
  define progress
 	printf "\033[M\r$(1)" >&2;
@@ -62,7 +56,7 @@ endif

 $(FILELIST): $(OVERRIDELIST)
 	rm -f $(TMP_DIR)/info/.files-$(SCAN_TARGET)-*
-	find -L $(SCAN_DIR) $(SCAN_EXTRA) -mindepth 1 $(if $(SCAN_DEPTH),-maxdepth $(SCAN_DEPTH)) -name Makefile | xargs grep -aHE 'call $(GREP_STRING)' | sed -e 's#^$(SCAN_DIR)/##' -e 's#/Makefile:.*##' | uniq | awk -v of=$(OVERRIDELIST) -f include/scan.awk > $@
+	$(call FIND_L, $(SCAN_DIR)) $(SCAN_EXTRA) -mindepth 1 $(if $(SCAN_DEPTH),-maxdepth $(SCAN_DEPTH)) -name Makefile | xargs grep -aHE 'call $(GREP_STRING)' | sed -e 's#^$(SCAN_DIR)/##' -e 's#/Makefile:.*##' | uniq | awk -v of=$(OVERRIDELIST) -f include/scan.awk > $@

 $(TMP_DIR)/info/.files-$(SCAN_TARGET).mk: $(FILELIST)
 	( \
--- a/include/site/darwin
+++ b/include/site/darwin
@@ -1,2 +0,0 @@
-ac_cv_func_futimens=no
-ac_cv_func_utimensat=no
--- a/include/site/powerpc64
+++ b/include/site/powerpc64
@@ -1,26 +0,0 @@
-#!/bin/sh
-. $TOPDIR/include/site/linux
-ac_cv_c_littleendian=${ac_cv_c_littleendian=no}
-ac_cv_c_bigendian=${ac_cv_c_bigendian=yes}
-
-ac_cv_sizeof_char=1
-ac_cv_sizeof_char_p=8
-ac_cv_sizeof_double=8
-ac_cv_sizeof_float=4
-ac_cv_sizeof_int=4
-ac_cv_sizeof_long=8
-ac_cv_sizeof_long_double=16
-ac_cv_sizeof_long_int=8
-ac_cv_sizeof_long_long=8
-ac_cv_sizeof_long_long_int=8
-ac_cv_sizeof_short=2
-ac_cv_sizeof_short_int=2
-ac_cv_sizeof_signed_char=1
-ac_cv_sizeof_unsigned_char=1
-ac_cv_sizeof_unsigned_int=4
-ac_cv_sizeof_unsigned_long=8
-ac_cv_sizeof_unsigned_long_int=8
-ac_cv_sizeof_unsigned_long_long_int=8
-ac_cv_sizeof_unsigned_short=2
-ac_cv_sizeof_unsigned_short_int=2
-ac_cv_sizeof_void_p=8
--- a/include/subdir.mk
+++ b/include/subdir.mk
@@ -9,7 +9,7 @@ ifeq ($(MAKECMDGOALS),prereq)
  SUBTARGETS:=prereq
  PREREQ_ONLY:=1
 else
-  SUBTARGETS:=$(DEFAULT_SUBDIR_TARGETS)
+  SUBTARGETS:=clean download prepare compile install update refresh prereq dist distcheck configure check
 endif

 subtarget-default = $(filter-out ., \
@@ -29,11 +29,6 @@ endef
 lastdir=$(word $(words $(subst /, ,$(1))),$(subst /, ,$(1)))
 diralias=$(if $(findstring $(1),$(call lastdir,$(1))),,$(call lastdir,$(1)))

-subdir_make_opts = \
-	-r -C $(1) \
-		BUILD_SUBDIR="$(1)" \
-		BUILD_VARIANT="$(4)"
-
 # 1: subdir
 # 2: target
 # 3: build type
@@ -43,36 +38,26 @@ log_make = \
 	 $(if $(BUILD_LOG), \
 		set -o pipefail; \
 		mkdir -p $(BUILD_LOG_DIR)/$(1)$(if $(4),/$(4));) \
-	env time -f "time: $(1)$(if $(4),/$(4))/$(if $(3),$(3)-)$(2)\#%U\#%S\#%e" -- \
-	$$(SUBMAKE) $(subdir_make_opts) $(if $(3),$(3)-)$(2) \
+	$$(SUBMAKE) -r -C $(1) $(if $(3),$(3)-)$(2) \
+		BUILD_SUBDIR="$(1)" \
+		BUILD_VARIANT="$(4)" \
 		$(if $(BUILD_LOG),SILENT= 2>&1 | tee $(BUILD_LOG_DIR)/$(1)$(if $(4),/$(4))/$(if $(3),$(3)-)$(2).txt)

-ifdef CONFIG_AUTOREMOVE
-rebuild_check = \
-	@-$$(NO_TRACE_MAKE) $(subdir_make_opts) check-depends >/dev/null 2>/dev/null; \
-		$(if $(BUILD_LOG),mkdir -p $(BUILD_LOG_DIR)/$(1)$(if $(4),/$(4));) \
-		$$(NO_TRACE_MAKE) $(if $(BUILD_LOG),-d) -q $(subdir_make_opts) .$(if $(3),$(3)-)$(2) \
-			> $(if $(BUILD_LOG),$(BUILD_LOG_DIR)/$(1)$(if $(4),/$(4))/check-$(if $(3),$(3)-)$(2).txt,/dev/null) 2>&1 || \
-			$$(SUBMAKE) $(subdir_make_opts) clean-build >/dev/null 2>/dev/null
-
-endif
-
 # Parameters: <subdir>
 define subdir
  $(call warn,$(1),d,D $(1))
  $(foreach bd,$($(1)/builddirs),
    $(call warn,$(1),d,BD $(1)/$(bd))
-    $(foreach target,$(SUBTARGETS) $($(1)/subtargets),
+    $(foreach target,$(SUBTARGETS),
      $(foreach btype,$(buildtypes-$(bd)),
-        $(call warn_eval,$(1)/$(bd),t,T,$(1)/$(bd)/$(btype)/$(target): $(if $(NO_DEPS)$(QUILT),,$($(1)/$(bd)/$(btype)/$(target)) $(call $(1)//$(btype)/$(target),$(1)/$(bd)/$(btype))))
+        $(call warn_eval,$(1)/$(bd),t,T,$(1)/$(bd)/$(btype)/$(target): $(if $(QUILT),,$($(1)/$(bd)/$(btype)/$(target)) $(call $(1)//$(btype)/$(target),$(1)/$(bd)/$(btype))))
 		  $(call log_make,$(1)/$(bd),$(target),$(btype),$(filter-out __default,$(variant))) \
 			$(if $(findstring $(bd),$($(1)/builddirs-ignore-$(btype)-$(target))), || $(call ERROR,$(1),   ERROR: $(1)/$(bd) [$(btype)] failed to build.))
        $(if $(call diralias,$(bd)),$(call warn_eval,$(1)/$(bd),l,T,$(1)/$(call diralias,$(bd))/$(btype)/$(target): $(1)/$(bd)/$(btype)/$(target)))
      )
-      $(call warn_eval,$(1)/$(bd),t,T,$(1)/$(bd)/$(target): $(if $(NO_DEPS)$(QUILT),,$($(1)/$(bd)/$(target)) $(call $(1)//$(target),$(1)/$(bd))))
+      $(call warn_eval,$(1)/$(bd),t,T,$(1)/$(bd)/$(target): $(if $(QUILT),,$($(1)/$(bd)/$(target)) $(call $(1)//$(target),$(1)/$(bd))))
        $(foreach variant,$(if $(BUILD_VARIANT),$(BUILD_VARIANT),$(if $(strip $($(1)/$(bd)/variants)),$($(1)/$(bd)/variants),$(if $($(1)/$(bd)/default-variant),$($(1)/$(bd)/default-variant),__default))),
 			$(if $(BUILD_LOG),@mkdir -p $(BUILD_LOG_DIR)/$(1)/$(bd)/$(filter-out __default,$(variant)))
-			$(if $($(1)/autoremove),$(call rebuild_check,$(1)/$(bd),$(target),,$(filter-out __default,$(variant))))
 			$(call log_make,$(1)/$(bd),$(target),,$(filter-out __default,$(variant))) \
 				$(if $(findstring $(bd),$($(1)/builddirs-ignore-$(target))), || $(call ERROR,$(1),   ERROR: $(1)/$(bd) failed to build$(if $(filter-out __default,$(variant)), (build variant: $(variant))).))
        )
@@ -82,7 +67,7 @@ define subdir
 	  )
 	)
  )
-  $(foreach target,$(SUBTARGETS) $($(1)/subtargets),$(call subtarget,$(1),$(target)))
+  $(foreach target,$(SUBTARGETS),$(call subtarget,$(1),$(target)))
 endef

 ifndef DUMP_TARGET_DB
--- a/include/target.mk
+++ b/include/target.mk
@@ -17,7 +17,7 @@ DEFAULT_PACKAGES:=base-files libc libgcc busybox dropbear mtd uci opkg netifd fs
 # For nas targets
 DEFAULT_PACKAGES.nas:=block-mount fdisk lsblk mdadm
 # For router targets
-DEFAULT_PACKAGES.router:=dnsmasq iptables ip6tables ppp ppp-mod-pppoe firewall odhcpd-ipv6only odhcp6c kmod-ipt-offload
+DEFAULT_PACKAGES.router:=dnsmasq iptables ip6tables ppp ppp-mod-pppoe firewall odhcpd odhcp6c
 DEFAULT_PACKAGES.bootloader:=

 ifneq ($(DUMP),)
@@ -51,10 +51,6 @@ else
  endif
 endif

-ifneq ($(filter 3.18 4.4 4.9,$(KERNEL_PATCHVER)),)
-  DEFAULT_PACKAGES.router:=$(filter-out kmod-ipt-offload,$(DEFAULT_PACKAGES.router))
-endif
-
 # Add device specific packages (here below to allow device type set from subtarget)
 DEFAULT_PACKAGES += $(DEFAULT_PACKAGES.$(DEVICE_TYPE))

@@ -72,7 +68,6 @@ define Profile
  $(eval $(call ProfileDefault))
  $(eval $(call Profile/$(1)))
  dumpinfo : $(call shexport,Profile/$(1)/Description)
-  PACKAGES := $(filter-out -%,$(PACKAGES))
  DUMPINFO += \
 	echo "Target-Profile: $(1)"; \
 	$(if $(PRIORITY), echo "Target-Profile-Priority: $(PRIORITY)"; ) \
@@ -109,9 +104,7 @@ ifneq ($(TARGET_BUILD)$(if $(DUMP),,1),)
 endif

 GENERIC_PLATFORM_DIR := $(TOPDIR)/target/linux/generic
-GENERIC_BACKPORT_DIR := $(GENERIC_PLATFORM_DIR)/backport$(if $(wildcard $(GENERIC_PLATFORM_DIR)/backport-$(KERNEL_PATCHVER)),-$(KERNEL_PATCHVER))
-GENERIC_PATCH_DIR := $(GENERIC_PLATFORM_DIR)/pending$(if $(wildcard $(GENERIC_PLATFORM_DIR)/pending-$(KERNEL_PATCHVER)),-$(KERNEL_PATCHVER))
-GENERIC_HACK_DIR := $(GENERIC_PLATFORM_DIR)/hack$(if $(wildcard $(GENERIC_PLATFORM_DIR)/hack-$(KERNEL_PATCHVER)),-$(KERNEL_PATCHVER))
+GENERIC_PATCH_DIR := $(GENERIC_PLATFORM_DIR)/patches$(if $(wildcard $(GENERIC_PLATFORM_DIR)/patches-$(KERNEL_PATCHVER)),-$(KERNEL_PATCHVER))
 GENERIC_FILES_DIR := $(foreach dir,$(wildcard $(GENERIC_PLATFORM_DIR)/files $(GENERIC_PLATFORM_DIR)/files-$(KERNEL_PATCHVER)),"$(dir)")

 __config_name_list = $(1)/config-$(KERNEL_PATCHVER) $(1)/config-default
@@ -193,7 +186,6 @@ ifeq ($(DUMP),1)
    CPU_CFLAGS_cortex-a9 = -mcpu=cortex-a9
    CPU_CFLAGS_cortex-a15 = -mcpu=cortex-a15
    CPU_CFLAGS_cortex-a53 = -mcpu=cortex-a53
-    CPU_CFLAGS_cortex-a72 = -mcpu=cortex-a72
    CPU_CFLAGS_fa526 = -mcpu=fa526
    CPU_CFLAGS_mpcore = -mcpu=mpcore
    CPU_CFLAGS_xscale = -mcpu=xscale
@@ -211,29 +203,20 @@ ifeq ($(DUMP),1)
    CPU_CFLAGS_440:=-mcpu=440
    CPU_CFLAGS_464fp:=-mcpu=464fp
  endif
-  ifeq ($(ARCH),powerpc64)
-    CPU_TYPE ?= powerpc64
-    CPU_CFLAGS_powerpc64:=-mcpu=powerpc64
-  endif
  ifeq ($(ARCH),sparc)
    CPU_TYPE = sparc
    CPU_CFLAGS_ultrasparc = -mcpu=ultrasparc
  endif
  ifeq ($(ARCH),aarch64)
-    CPU_TYPE ?= generic
-    CPU_CFLAGS_generic = -mcpu=generic
+    CPU_TYPE ?= armv8-a
+    CPU_CFLAGS_armv8-a = -mcpu=armv8-a
    CPU_CFLAGS_cortex-a53 = -mcpu=cortex-a53
  endif
  ifeq ($(ARCH),arc)
    CPU_TYPE ?= arc700
    CPU_CFLAGS += -matomic
-    CPU_CFLAGS_arc700 = -mcpu=arc700
-    CPU_CFLAGS_archs = -mcpu=archs
-  endif
-  ifneq ($(CPU_TYPE),)
-    ifndef CPU_CFLAGS_$(CPU_TYPE)
-      $(warning CPU_TYPE "$(CPU_TYPE)" doesn't correspond to a known type)
-    endif
+    CPU_CFLAGS_arc700 = -marc700
+    CPU_CFLAGS_archs = -marchs
  endif
  DEFAULT_CFLAGS=$(strip $(CPU_CFLAGS) $(CPU_CFLAGS_$(CPU_TYPE)) $(CPU_CFLAGS_$(CPU_SUBTYPE)))

--- a/include/toolchain-build.mk
+++ b/include/toolchain-build.mk
@@ -6,9 +6,9 @@
 #

 override CONFIG_AUTOREBUILD=
-override CONFIG_AUTOREMOVE=

-HOST_BUILD_PREFIX:=$(TOOLCHAIN_DIR)
+REAL_STAGING_DIR_HOST:=$(STAGING_DIR_HOST)
+STAGING_DIR_HOST:=$(TOOLCHAIN_DIR)
 BUILD_DIR_HOST:=$(BUILD_DIR_TOOLCHAIN)

 include $(INCLUDE_DIR)/host-build.mk
--- a/include/toplevel.mk
+++ b/include/toplevel.mk
@@ -23,11 +23,7 @@ HOSTCC ?= $(CC)
 export REVISION
 export SOURCE_DATE_EPOCH
 export GIT_CONFIG_PARAMETERS='core.autocrlf=false'
-export GIT_ASKPASS:=/bin/true
 export MAKE_JOBSERVER=$(filter --jobserver%,$(MAKEFLAGS))
-export GNU_HOST_NAME:=$(shell $(TOPDIR)/scripts/config.guess)
-export HOST_OS:=$(shell uname)
-export HOST_ARCH:=$(shell uname -m)

 # prevent perforce from messing with the patch utility
 unexport P4PORT P4USER P4CONFIG P4CLIENT
@@ -82,8 +78,8 @@ _ignore = $(foreach p,$(IGNORE_PACKAGES),--ignore $(p))
 prepare-tmpinfo: FORCE
 	@+$(MAKE) -r -s staging_dir/host/.prereq-build $(PREP_MK)
 	mkdir -p tmp/info
-	$(_SINGLE)$(NO_TRACE_MAKE) -j1 -r -s -f include/scan.mk SCAN_TARGET="packageinfo" SCAN_DIR="package" SCAN_NAME="package" SCAN_DEPTH=5 SCAN_EXTRA=""
-	$(_SINGLE)$(NO_TRACE_MAKE) -j1 -r -s -f include/scan.mk SCAN_TARGET="targetinfo" SCAN_DIR="target/linux" SCAN_NAME="target" SCAN_DEPTH=2 SCAN_EXTRA="" SCAN_MAKEOPTS="TARGET_BUILD=1"
+	$(_SINGLE)$(NO_TRACE_MAKE) -j1 -r -s -f include/scan.mk SCAN_TARGET="packageinfo" SCAN_DIR="package" SCAN_NAME="package" SCAN_DEPS="$(TOPDIR)/include/package*.mk $(TOPDIR)/overlay/*/*.mk" SCAN_DEPTH=5 SCAN_EXTRA=""
+	$(_SINGLE)$(NO_TRACE_MAKE) -j1 -r -s -f include/scan.mk SCAN_TARGET="targetinfo" SCAN_DIR="target/linux" SCAN_NAME="target" SCAN_DEPS="image/Makefile profiles/*.mk $(TOPDIR)/include/kernel*.mk $(TOPDIR)/include/target.mk" SCAN_DEPTH=2 SCAN_EXTRA="" SCAN_MAKEOPTS="TARGET_BUILD=1"
 	for type in package target; do \
 		f=tmp/.$${type}info; t=tmp/.config-$${type}.in; \
 		[ "$$t" -nt "$$f" ] || ./scripts/$${type}-metadata.pl $(_ignore) config "$$f" > "$$t" || { rm -f "$$t"; echo "Failed to build $$t"; false; break; }; \
@@ -104,15 +100,11 @@ scripts/config/mconf:

 $(eval $(call rdep,scripts/config,scripts/config/mconf))

-scripts/config/qconf:
-	@$(_SINGLE)$(SUBMAKE) -s -C scripts/config qconf CC="$(HOSTCC_WRAPPER)"
-
 scripts/config/conf:
 	@$(_SINGLE)$(SUBMAKE) -s -C scripts/config conf CC="$(HOSTCC_WRAPPER)"

 config: scripts/config/conf prepare-tmpinfo FORCE
-	[ -L .config ] && export KCONFIG_OVERWRITECONFIG=1; \
-		$< Config.in
+	$< Config.in

 config-clean: FORCE
 	$(_SINGLE)$(NO_TRACE_MAKE) -C scripts/config clean
@@ -120,8 +112,7 @@ config-clean: FORCE
 defconfig: scripts/config/conf prepare-tmpinfo FORCE
 	touch .config
 	@if [ ! -s .config -a -e $(HOME)/.openwrt/defconfig ]; then cp $(HOME)/.openwrt/defconfig .config; fi
-	[ -L .config ] && export KCONFIG_OVERWRITECONFIG=1; \
-		$< --defconfig=.config Config.in
+	$< --defconfig=.config Config.in

 confdefault-y=allyes
 confdefault-m=allmod
@@ -129,17 +120,9 @@ confdefault-n=allno
 confdefault:=$(confdefault-$(CONFDEFAULT))

 oldconfig: scripts/config/conf prepare-tmpinfo FORCE
-	[ -L .config ] && export KCONFIG_OVERWRITECONFIG=1; \
-		$< --$(if $(confdefault),$(confdefault),old)config 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 \
-		cp $(HOME)/.openwrt/defconfig .config; \
-	fi
-	[ -L .config ] && export KCONFIG_OVERWRITECONFIG=1; \
-		$< Config.in
-
-xconfig: scripts/config/qconf prepare-tmpinfo FORCE
 	if [ \! -e .config -a -e $(HOME)/.openwrt/defconfig ]; then \
 		cp $(HOME)/.openwrt/defconfig .config; \
 	fi
@@ -149,7 +132,7 @@ prepare_kernel_conf: .config FORCE

 ifeq ($(wildcard staging_dir/host/bin/quilt),)
  prepare_kernel_conf:
-	@+$(SUBMAKE) -r tools/quilt/compile
+	@+$(SUBMAKE) -r tools/quilt/install
 else
  prepare_kernel_conf: ;
 endif
@@ -165,6 +148,7 @@ kernel_nconfig: prepare_kernel_conf

 staging_dir/host/.prereq-build: include/prereq-build.mk
 	mkdir -p tmp
+	rm -f tmp/.host.mk
 	@$(_SINGLE)$(NO_TRACE_MAKE) -j1 -r -s -f $(TOPDIR)/include/prereq-build.mk prereq 2>/dev/null || { \
 		echo "Prerequisite check failed. Use FORCE=1 to override."; \
 		false; \
@@ -186,7 +170,7 @@ else
  DOWNLOAD_DIRS = package/download
 endif

-download: .config FORCE $(if $(wildcard $(TOPDIR)/staging_dir/host/bin/flock),,tools/flock/compile)
+download: .config FORCE
 	@+$(foreach dir,$(DOWNLOAD_DIRS),$(SUBMAKE) $(dir);)

 clean dirclean: .config
@@ -198,9 +182,6 @@ prereq:: prepare-tmpinfo .config
 check: .config FORCE
 	@+$(NO_TRACE_MAKE) -r -s $@ QUIET= V=s

-val.%: FORCE
-	@+$(NO_TRACE_MAKE) -r -s $@ QUIET= V=s
-
 WARN_PARALLEL_ERROR = $(if $(BUILD_LOG),,$(and $(filter -j,$(MAKEFLAGS)),$(findstring s,$(OPENWRT_VERBOSE))))

 ifeq ($(SDK),1)
--- a/include/u-boot.mk
+++ b/include/u-boot.mk
@@ -1,104 +0,0 @@
-PKG_NAME ?= u-boot
-
-ifndef PKG_SOURCE_PROTO
-PKG_SOURCE = $(PKG_NAME)-$(PKG_VERSION).tar.bz2
-PKG_SOURCE_URL = \
-	http://sources.lede-project.org \
-	ftp://ftp.denx.de/pub/u-boot
-endif
-
-PKG_BUILD_DIR = $(BUILD_DIR)/$(PKG_NAME)-$(BUILD_VARIANT)/$(PKG_NAME)-$(PKG_VERSION)
-
-PKG_TARGETS := bin
-PKG_FLAGS:=nonshared
-
-PKG_LICENSE:=GPL-2.0 GPL-2.0+
-PKG_LICENSE_FILES:=Licenses/README
-
-PKG_BUILD_PARALLEL:=1
-
-export GCC_HONOUR_COPTS=s
-
-define Package/u-boot/install/default
-	$(CP) $(patsubst %,$(PKG_BUILD_DIR)/%,$(UBOOT_IMAGE)) $(1)/
-endef
-
-Package/u-boot/install = $(Package/u-boot/install/default)
-
-define U-Boot/Init
-  BUILD_TARGET:=
-  BUILD_SUBTARGET:=
-  BUILD_DEVICES:=
-  NAME:=
-  DEPENDS:=
-  HIDDEN:=
-  DEFAULT:=
-  VARIANT:=$(1)
-  UBOOT_CONFIG:=$(1)
-  UBOOT_IMAGE:=u-boot.bin
-endef
-
-TARGET_DEP = TARGET_$(BUILD_TARGET)$(if $(BUILD_SUBTARGET),_$(BUILD_SUBTARGET))
-
-UBOOT_MAKE_FLAGS = \
-	HOSTCC="$(HOSTCC)" \
-	HOSTCFLAGS="$(HOST_CFLAGS) $(HOST_CPPFLAGS)" \
-	HOSTLDFLAGS="$(HOST_LDFLAGS)"
-
-define Build/U-Boot/Target
-  $(eval $(call U-Boot/Init,$(1)))
-  $(eval $(call U-Boot/Default,$(1)))
-  $(eval $(call U-Boot/$(1),$(1)))
-
- define Package/u-boot-$(1)
-    SECTION:=boot
-    CATEGORY:=Boot Loaders
-    TITLE:=U-Boot for $(NAME)
-    VARIANT:=$(VARIANT)
-    DEPENDS:=@!IN_SDK $(DEPENDS)
-    HIDDEN:=$(HIDDEN)
-    ifneq ($(BUILD_TARGET),)
-      DEPENDS += @$(TARGET_DEP)
-      ifneq ($(BUILD_DEVICES),)
-        DEFAULT := y if ($(TARGET_DEP)_Default \
-		$(patsubst %,|| $(TARGET_DEP)_DEVICE_%,$(BUILD_DEVICES)) \
-		$(patsubst %,|| $(patsubst TARGET_%,TARGET_DEVICE_%,$(TARGET_DEP))_DEVICE_%,$(BUILD_DEVICES)))
-      endif
-    endif
-    $(if $(DEFAULT),DEFAULT:=$(DEFAULT))
-    URL:=http://www.denx.de/wiki/U-Boot
-  endef
-
-  define Package/u-boot-$(1)/install
-	$$(Package/u-boot/install)
-  endef
-endef
-
-define Build/Configure/U-Boot
-	+$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) $(UBOOT_CONFIGURE_VARS) $(UBOOT_CONFIG)_config
-endef
-
-DTC=$(wildcard $(LINUX_DIR)/scripts/dtc/dtc)
-
-define Build/Compile/U-Boot
-	+$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
-		CROSS_COMPILE=$(TARGET_CROSS) \
-		$(if $(DTC),DTC="$(DTC)") \
-		$(UBOOT_MAKE_FLAGS)
-endef
-
-define BuildPackage/U-Boot/Defaults
-  Build/Configure/Default = $$$$(Build/Configure/U-Boot)
-  Build/Compile/Default = $$$$(Build/Compile/U-Boot)
-endef
-
-define BuildPackage/U-Boot
-  $(eval $(call BuildPackage/U-Boot/Defaults))
-  $(foreach type,$(if $(DUMP),$(UBOOT_TARGETS),$(BUILD_VARIANT)), \
-    $(eval $(call Build/U-Boot/Target,$(type)))
-  )
-  $(eval $(call Build/DefaultTargets))
-  $(foreach type,$(if $(DUMP),$(UBOOT_TARGETS),$(BUILD_VARIANT)), \
-    $(call BuildPackage,u-boot-$(type))
-  )
-endef
--- a/include/version.mk
+++ b/include/version.mk
@@ -10,10 +10,13 @@
 # REVISION:=x
 # SOURCE_DATE_EPOCH:=x

+RELEASE:=Reboot
+
 PKG_CONFIG_DEPENDS += \
 	CONFIG_VERSION_BUG_URL \
 	CONFIG_VERSION_NUMBER \
 	CONFIG_VERSION_CODE \
+	CONFIG_VERSION_NICK \
 	CONFIG_VERSION_REPO \
 	CONFIG_VERSION_DIST \
 	CONFIG_VERSION_MANUFACTURER \
@@ -22,37 +25,43 @@ PKG_CONFIG_DEPENDS += \
 	CONFIG_VERSION_SUPPORT_URL \
 	CONFIG_VERSION_HWREV \

+qstrip_escape=$(subst ','\'',$(call qstrip,$(1)))
+#'
+
 sanitize = $(call tolower,$(subst _,-,$(subst $(space),-,$(1))))

-VERSION_NUMBER:=$(call qstrip,$(CONFIG_VERSION_NUMBER))
-VERSION_NUMBER:=$(if $(VERSION_NUMBER),$(VERSION_NUMBER),18.06.0)
+VERSION_NUMBER:=$(call qstrip_escape,$(CONFIG_VERSION_NUMBER))
+VERSION_NUMBER:=$(if $(VERSION_NUMBER),$(VERSION_NUMBER),17.01.1)

-VERSION_CODE:=$(call qstrip,$(CONFIG_VERSION_CODE))
-VERSION_CODE:=$(if $(VERSION_CODE),$(VERSION_CODE),r7188-b0b5c64c22)
+VERSION_CODE:=$(call qstrip_escape,$(CONFIG_VERSION_CODE))
+VERSION_CODE:=$(if $(VERSION_CODE),$(VERSION_CODE),r3316-7eb58cf109)

-VERSION_REPO:=$(call qstrip,$(CONFIG_VERSION_REPO))
-VERSION_REPO:=$(if $(VERSION_REPO),$(VERSION_REPO),http://downloads.openwrt.org/releases/18.06.0)
+VERSION_NICK:=$(call qstrip_escape,$(CONFIG_VERSION_NICK))
+VERSION_NICK:=$(if $(VERSION_NICK),$(VERSION_NICK),$(RELEASE))

-VERSION_DIST:=$(call qstrip,$(CONFIG_VERSION_DIST))
-VERSION_DIST:=$(if $(VERSION_DIST),$(VERSION_DIST),OpenWrt)
+VERSION_REPO:=$(call qstrip_escape,$(CONFIG_VERSION_REPO))
+VERSION_REPO:=$(if $(VERSION_REPO),$(VERSION_REPO),http://downloads.lede-project.org/releases/17.01.1)
+
+VERSION_DIST:=$(call qstrip_escape,$(CONFIG_VERSION_DIST))
+VERSION_DIST:=$(if $(VERSION_DIST),$(VERSION_DIST),LEDE)
 VERSION_DIST_SANITIZED:=$(call sanitize,$(VERSION_DIST))

-VERSION_MANUFACTURER:=$(call qstrip,$(CONFIG_VERSION_MANUFACTURER))
-VERSION_MANUFACTURER:=$(if $(VERSION_MANUFACTURER),$(VERSION_MANUFACTURER),OpenWrt)
+VERSION_MANUFACTURER:=$(call qstrip_escape,$(CONFIG_VERSION_MANUFACTURER))
+VERSION_MANUFACTURER:=$(if $(VERSION_MANUFACTURER),$(VERSION_MANUFACTURER),LEDE)

-VERSION_MANUFACTURER_URL:=$(call qstrip,$(CONFIG_VERSION_MANUFACTURER_URL))
-VERSION_MANUFACTURER_URL:=$(if $(VERSION_MANUFACTURER_URL),$(VERSION_MANUFACTURER_URL),http://openwrt.org/)
+VERSION_MANUFACTURER_URL:=$(call qstrip_escape,$(CONFIG_VERSION_MANUFACTURER_URL))
+VERSION_MANUFACTURER_URL:=$(if $(VERSION_MANUFACTURER_URL),$(VERSION_MANUFACTURER_URL),http://lede-project.org/)

-VERSION_BUG_URL:=$(call qstrip,$(CONFIG_VERSION_BUG_URL))
-VERSION_BUG_URL:=$(if $(VERSION_BUG_URL),$(VERSION_BUG_URL),http://bugs.openwrt.org/)
+VERSION_BUG_URL:=$(call qstrip_escape,$(CONFIG_VERSION_BUG_URL))
+VERSION_BUG_URL:=$(if $(VERSION_BUG_URL),$(VERSION_BUG_URL),http://bugs.lede-project.org/)

-VERSION_SUPPORT_URL:=$(call qstrip,$(CONFIG_VERSION_SUPPORT_URL))
+VERSION_SUPPORT_URL:=$(call qstrip_escape,$(CONFIG_VERSION_SUPPORT_URL))
 VERSION_SUPPORT_URL:=$(if $(VERSION_SUPPORT_URL),$(VERSION_SUPPORT_URL),http://forum.lede-project.org/)

-VERSION_PRODUCT:=$(call qstrip,$(CONFIG_VERSION_PRODUCT))
+VERSION_PRODUCT:=$(call qstrip_escape,$(CONFIG_VERSION_PRODUCT))
 VERSION_PRODUCT:=$(if $(VERSION_PRODUCT),$(VERSION_PRODUCT),Generic)

-VERSION_HWREV:=$(call qstrip,$(CONFIG_VERSION_HWREV))
+VERSION_HWREV:=$(call qstrip_escape,$(CONFIG_VERSION_HWREV))
 VERSION_HWREV:=$(if $(VERSION_HWREV),$(VERSION_HWREV),v0)

 define taint2sym
@@ -79,28 +88,25 @@ VERSION_TAINTS := $(strip $(foreach taint,$(VERSION_TAINT_SPECS), \

 PKG_CONFIG_DEPENDS += $(foreach taint,$(VERSION_TAINT_SPECS),$(call taint2sym,$(taint)))

-# escape commas, backslashes, squotes, and ampersands for sed
-define sed_escape
-$(subst &,\&,$(subst $(comma),\$(comma),$(subst ','\'',$(subst \,\\,$(1)))))
-endef
-#'
-
-VERSION_SED_SCRIPT:=$(SED) 's,%U,$(call sed_escape,$(VERSION_REPO)),g' \
-	-e 's,%V,$(call sed_escape,$(VERSION_NUMBER)),g' \
-	-e 's,%v,\L$(call sed_escape,$(subst $(space),_,$(VERSION_NUMBER))),g' \
-	-e 's,%C,$(call sed_escape,$(VERSION_CODE)),g' \
-	-e 's,%c,\L$(call sed_escape,$(subst $(space),_,$(VERSION_CODE))),g' \
-	-e 's,%D,$(call sed_escape,$(VERSION_DIST)),g' \
-	-e 's,%d,\L$(call sed_escape,$(subst $(space),_,$(VERSION_DIST))),g' \
-	-e 's,%R,$(call sed_escape,$(REVISION)),g' \
-	-e 's,%T,$(call sed_escape,$(BOARD)),g' \
-	-e 's,%S,$(call sed_escape,$(BOARD)/$(if $(SUBTARGET),$(SUBTARGET),generic)),g' \
-	-e 's,%A,$(call sed_escape,$(ARCH_PACKAGES)),g' \
-	-e 's,%t,$(call sed_escape,$(VERSION_TAINTS)),g' \
-	-e 's,%M,$(call sed_escape,$(VERSION_MANUFACTURER)),g' \
-	-e 's,%m,$(call sed_escape,$(VERSION_MANUFACTURER_URL)),g' \
-	-e 's,%b,$(call sed_escape,$(VERSION_BUG_URL)),g' \
-	-e 's,%s,$(call sed_escape,$(VERSION_SUPPORT_URL)),g' \
-	-e 's,%P,$(call sed_escape,$(VERSION_PRODUCT)),g' \
-	-e 's,%h,$(call sed_escape,$(VERSION_HWREV)),g'
+VERSION_SED:=$(SED) 's,%U,$(VERSION_REPO),g' \
+	-e 's,%V,$(VERSION_NUMBER),g' \
+	-e 's,%v,\L$(subst $(space),_,$(VERSION_NUMBER)),g' \
+	-e 's,%C,$(VERSION_CODE),g' \
+	-e 's,%c,\L$(subst $(space),_,$(VERSION_CODE)),g' \
+	-e 's,%N,$(VERSION_NICK),g' \
+	-e 's,%n,\L$(subst $(space),_,$(VERSION_NICK)),g' \
+	-e 's,%D,$(VERSION_DIST),g' \
+	-e 's,%d,\L$(subst $(space),_,$(VERSION_DIST)),g' \
+	-e 's,%R,$(REVISION),g' \
+	-e 's,%T,$(BOARD),g' \
+	-e 's,%S,$(BOARD)/$(if $(SUBTARGET),$(SUBTARGET),generic),g' \
+	-e 's,%A,$(ARCH_PACKAGES),g' \
+	-e 's,%t,$(VERSION_TAINTS),g' \
+	-e 's,%M,$(VERSION_MANUFACTURER),g' \
+	-e 's,%m,$(VERSION_MANUFACTURER_URL),g' \
+	-e 's,%b,$(VERSION_BUG_URL),g' \
+	-e 's,%s,$(VERSION_SUPPORT_URL),g' \
+	-e 's,%P,$(VERSION_PRODUCT),g' \
+	-e 's,%h,$(VERSION_HWREV),g'

+VERSION_SED_SCRIPT:=$(subst '\'','\'\\\\\'\'',$(VERSION_SED))
--- a/package/Makefile
+++ b/package/Makefile
@@ -7,12 +7,11 @@

 curdir:=package

-include $(INCLUDE_DIR)/feeds.mk
 include $(INCLUDE_DIR)/rootfs.mk

 -include $(TMP_DIR)/.packagedeps
-$(curdir)/autoremove:=1
 $(curdir)/builddirs:=$(sort $(package-) $(package-y) $(package-m))
+$(curdir)/builddirs-install:=.
 $(curdir)/builddirs-default:=. $(sort $(package-y) $(package-m))
 $(curdir)/builddirs-prereq:=. $(sort $(prereq-y) $(prereq-m))
 ifdef CHECK_ALL
@@ -57,14 +56,10 @@ $(curdir)/merge:
 $(curdir)/merge-index: $(curdir)/merge
 	(cd $(PACKAGE_DIR_ALL) && $(SCRIPT_DIR)/ipkg-make-index.sh . 2>&1 > Packages; )

-ifndef SDK
-  $(curdir)/compile: $(curdir)/system/opkg/host/compile
-endif
-
-$(curdir)/install: $(TMP_DIR)/.build $(curdir)/merge $(if $(CONFIG_TARGET_PER_DEVICE_ROOTFS),$(curdir)/merge-index)
+$(curdir)/install: $(TMP_DIR)/.build $(curdir)/system/opkg/host/compile $(curdir)/merge $(if $(CONFIG_TARGET_PER_DEVICE_ROOTFS),$(curdir)/merge-index)
 	- find $(STAGING_DIR_ROOT) -type d | $(XARGS) chmod 0755
 	rm -rf $(TARGET_DIR) $(TARGET_DIR_ORIG)
-	mkdir -p $(TARGET_DIR)/tmp
+	[ -d $(TARGET_DIR)/tmp ] || mkdir -p $(TARGET_DIR)/tmp
 	$(call opkg,$(TARGET_DIR)) install \
 		$(call opkg_package_files,$(shell cat $(PACKAGE_INSTALL_FILES) 2>/dev/null))
 	@for file in $(PACKAGE_INSTALL_FILES); do \
@@ -73,10 +68,11 @@ $(curdir)/install: $(TMP_DIR)/.build $(curdir)/merge $(if $(CONFIG_TARGET_PER_DE
 			$(call opkg,$(TARGET_DIR)) flag $$flag `cat $$file`; \
 		done; \
 	done || true
+	@-$(MAKE) package/preconfig

 	$(CP) $(TARGET_DIR) $(TARGET_DIR_ORIG)

-	$(call prepare_rootfs,$(TARGET_DIR),$(TOPDIR)/files)
+	$(call prepare_rootfs,$(TARGET_DIR))

 $(curdir)/index: FORCE
 	@echo Generating package index...
@@ -96,6 +92,8 @@ ifdef CONFIG_SIGNED_PACKAGES
 	); done
 endif

+$(curdir)/preconfig:
+
 $(curdir)/flags-install:= -j1

 $(eval $(call stampfile,$(curdir),package,prereq,.config))
--- a/package/base-files/Makefile
+++ b/package/base-files/Makefile
@@ -9,23 +9,16 @@
 include $(TOPDIR)/rules.mk
 include $(INCLUDE_DIR)/kernel.mk
 include $(INCLUDE_DIR)/version.mk
-include $(INCLUDE_DIR)/feeds.mk

 PKG_NAME:=base-files
-PKG_RELEASE:=192
+PKG_RELEASE:=172
 PKG_FLAGS:=nonshared

 PKG_FILE_DEPENDS:=$(PLATFORM_DIR)/ $(GENERIC_PLATFORM_DIR)/base-files/
 PKG_BUILD_DEPENDS:=usign/host
 PKG_LICENSE:=GPL-2.0

-# Extend depends from version.mk
-PKG_CONFIG_DEPENDS += \
-	CONFIG_SIGNED_PACKAGES CONFIG_TARGET_INIT_PATH CONFIG_TARGET_PREINIT_DISABLE_FAILSAFE \
-	CONFIG_NAND_SUPPORT \
-	CONFIG_CLEAN_IPKG \
-	CONFIG_PER_FEED_REPO \
-	$(foreach feed,$(FEEDS_AVAILABLE),CONFIG_FEED_$(feed))
+PKG_CONFIG_DEPENDS := CONFIG_SIGNED_PACKAGES CONFIG_TARGET_INIT_PATH CONFIG_TARGET_PREINIT_DISABLE_FAILSAFE

 include $(INCLUDE_DIR)/package.mk

@@ -37,33 +30,34 @@ endif
 define Package/base-files
  SECTION:=base
  CATEGORY:=Base system
-  DEPENDS:=+netifd +libc +procd +jsonfilter +SIGNED_PACKAGES:usign +SIGNED_PACKAGES:openwrt-keyring +NAND_SUPPORT:ubi-utils +fstools +fwtool
-  TITLE:=Base filesystem for OpenWrt
+  DEPENDS:=+netifd +libc +procd +jsonfilter +SIGNED_PACKAGES:usign +SIGNED_PACKAGES:lede-keyring +fstools +fwtool
+  TITLE:=Base filesystem for Lede
  URL:=http://openwrt.org/
  VERSION:=$(PKG_RELEASE)-$(REVISION)
 endef

 define Package/base-files/conffiles
-/etc/config/
 /etc/config/network
 /etc/config/system
-/etc/crontabs/
-/etc/dropbear/
-/etc/group
 /etc/hosts
 /etc/inittab
-/etc/iproute2/rt_protos
-/etc/iproute2/rt_tables
+/etc/group
 /etc/passwd
-/etc/profile
-/etc/profile.d
-/etc/protocols
-/etc/rc.local
-/etc/services
 /etc/shadow
+/etc/profile
+/etc/protocols
+/etc/services
 /etc/shells
 /etc/sysctl.conf
+/etc/rc.local
 /etc/sysupgrade.conf
+/etc/config/
+/etc/dropbear/
+/etc/crontabs/
+/etc/sysctl.d/local.conf
+/etc/sysctl.d/
+/etc/iproute2/rt_tables
+/etc/iproute2/rt_protos
 $(call $(TARGET)/conffiles)
 endef

@@ -111,16 +105,9 @@ ifdef CONFIG_SIGNED_PACKAGES
  endef
 endif

-ifeq ($(CONFIG_NAND_SUPPORT),)
-  define Package/base-files/nand-support
-	rm -f $(1)/lib/upgrade/nand.sh
-  endef
-endif
-
 define Package/base-files/install
 	$(CP) ./files/* $(1)/
 	$(Package/base-files/install-key)
-	$(Package/base-files/nand-support)
 	if [ -d $(GENERIC_PLATFORM_DIR)/base-files/. ]; then \
 		$(CP) $(GENERIC_PLATFORM_DIR)/base-files/* $(1)/; \
 	fi
@@ -133,7 +120,7 @@ define Package/base-files/install
 		fi; \
 	)

-	$(VERSION_SED_SCRIPT) \
+	$(VERSION_SED) \
 		$(1)/etc/banner \
 		$(1)/etc/openwrt_version \
 		$(1)/usr/lib/os-release
@@ -150,7 +137,6 @@ define Package/base-files/install

 	mkdir -p $(1)/CONTROL
 	mkdir -p $(1)/dev
-	mkdir -p $(1)/etc/config
 	mkdir -p $(1)/etc/crontabs
 	mkdir -p $(1)/etc/rc.d
 	mkdir -p $(1)/overlay
@@ -167,7 +153,7 @@ define Package/base-files/install
 	mkdir -p $(1)/root
 	$(LN) /proc/mounts $(1)/etc/mtab
 	rm -f $(1)/var
-	$(LN) tmp $(1)/var
+	$(LN) /tmp $(1)/var
 	mkdir -p $(1)/etc
 	$(LN) /tmp/resolv.conf /tmp/TZ /tmp/localtime $(1)/etc/

@@ -182,15 +168,6 @@ define Package/base-files/install
 				echo "$$$${conffile##$(1)}" >> $(1)/CONTROL/conffiles; \
 		fi \
 	done
-
-	$(if $(CONFIG_INCLUDE_CONFIG), \
-		echo -e "# Build configuration for board $(BOARD)/$(SUBTARGET)/$(PROFILE)\n" >$(1)/etc/build.config; \
-		cat $(BIN_DIR)/config.seed >>$(1)/etc/build.config)
-
-	$(if $(CONFIG_CLEAN_IPKG),, \
-		mkdir -p $(1)/etc/opkg; \
-		$(call FeedSourcesAppend,$(1)/etc/opkg/distfeeds.conf); \
-		$(VERSION_SED_SCRIPT) $(1)/etc/opkg/distfeeds.conf)
 endef

 ifneq ($(DUMP),1)
--- a/package/base-files/files/bin/config_generate
+++ b/package/base-files/files/bin/config_generate
@@ -24,8 +24,8 @@ generate_static_network() {
 		json_select dsl
 			if json_is_a atmbridge object; then
 				json_select atmbridge
-					local vpi vci encaps payload nameprefix
-					json_get_vars vpi vci encaps payload nameprefix
+					local vpi vci encaps payload
+					json_get_vars vpi vci encaps payload
 					uci -q batch <<-EOF
 						delete network.atm
 						set network.atm='atm-bridge'
@@ -33,7 +33,6 @@ generate_static_network() {
 						set network.atm.vci='$vci'
 						set network.atm.encaps='$encaps'
 						set network.atm.payload='$payload'
-						set network.atm.nameprefix='$nameprefix'
 					EOF
 				json_select ..
 			fi
@@ -120,14 +119,17 @@ generate_network() {
 		;;

 		pppoe)
+			# fixup IPv6 slave interface
+			ifname="pppoe-$1"
+
 			uci -q batch <<-EOF
 				set network.$1.proto='pppoe'
 				set network.$1.username='username'
 				set network.$1.password='password'
-				set network.$1.ipv6='1'
+				set network.$1.ipv6='auto'
 				delete network.${1}6
 				set network.${1}6='interface'
-				set network.${1}6.ifname='@${1}'
+				set network.${1}6.ifname='$ifname'
 				set network.${1}6.proto='dhcpv6'
 			EOF
 		;;
@@ -224,7 +226,7 @@ generate_static_system() {
 	uci -q batch <<-EOF
 		delete system.@system[0]
 		add system system
-		set system.@system[-1].hostname='OpenWrt'
+		set system.@system[-1].hostname='LEDE'
 		set system.@system[-1].timezone='UTC'
 		set system.@system[-1].ttylogin='0'
 		set system.@system[-1].log_size='64'
@@ -234,10 +236,10 @@ generate_static_system() {
 		set system.ntp='timeserver'
 		set system.ntp.enabled='1'
 		set system.ntp.enable_server='0'
-		add_list system.ntp.server='0.openwrt.pool.ntp.org'
-		add_list system.ntp.server='1.openwrt.pool.ntp.org'
-		add_list system.ntp.server='2.openwrt.pool.ntp.org'
-		add_list system.ntp.server='3.openwrt.pool.ntp.org'
+		add_list system.ntp.server='0.lede.pool.ntp.org'
+		add_list system.ntp.server='1.lede.pool.ntp.org'
+		add_list system.ntp.server='2.lede.pool.ntp.org'
+		add_list system.ntp.server='3.lede.pool.ntp.org'
 	EOF

 	if json_is_a system object; then
--- a/package/base-files/files/etc/banner
+++ b/package/base-files/files/etc/banner
@@ -1,8 +1,10 @@
-  _______                     ________        __
- |       |.-----.-----.-----.|  |  |  |.----.|  |_
- |   -   ||  _  |  -__|     ||  |  |  ||   _||   _|
- |_______||   __|_____|__|__||________||__|  |____|
-          |__| W I R E L E S S   F R E E D O M
- -----------------------------------------------------
- %D %V, %C
- -----------------------------------------------------
+     _________
+    /        /\      _    ___ ___  ___
+   /  LE    /  \    | |  | __|   \| __|
+  /    DE  /    \   | |__| _|| |) | _|
+ /________/  LE  \  |____|___|___/|___|                      lede-project.org
+ \        \   DE /
+  \    LE  \    /  -----------------------------------------------------------
+   \  DE    \  /    %N (%V, %C)
+    \________\/    -----------------------------------------------------------
+
--- a/package/base-files/files/etc/banner.failsafe
+++ b/package/base-files/files/etc/banner.failsafe
@@ -8,8 +8,6 @@ after mount_root:
 * /etc/config		    directory with config files

 for more help see:
-https://openwrt.org/docs/guide-user/troubleshooting/
- failsafe_and_factory_reset
- root_password_reset
+http://wiki.openwrt.org/doc/howto/generic.failsafe
 =======================================================

--- a/package/base-files/files/etc/group
+++ b/package/base-files/files/etc/group
@@ -1,7 +1,6 @@
 root:x:0:
 daemon:x:1:
 adm:x:4:
-tty:x:5:
 mail:x:8:
 audio:x:29:
 www-data:x:33:
--- a/package/base-files/files/etc/hotplug.d/net/00-sysctl
+++ b/package/base-files/files/etc/hotplug.d/net/00-sysctl
@@ -1,7 +1,7 @@
 #!/bin/sh

 if [ "$ACTION" = add ]; then
-	for CONF in /etc/sysctl.d/*.conf /etc/sysctl.conf; do
+	for CONF in /etc/sysctl.conf /etc/sysctl.d/*.conf; do
 		[ ! -f "$CONF" ] && continue;
 		sed -ne "/^[[:space:]]*net\..*\.$DEVICENAME\./p" "$CONF" | \
 			sysctl -e -p - | logger -t sysctl
--- a/package/base-files/files/etc/init.d/gpio_switch
+++ b/package/base-files/files/etc/init.d/gpio_switch
@@ -1,7 +1,7 @@
 #!/bin/sh /etc/rc.common
 # Copyright (C) 2015 OpenWrt.org

-START=94
+START=98
 STOP=10
 USE_PROCD=1

@@ -22,16 +22,10 @@ load_gpio_switch()
 		echo "$gpio_pin" >/sys/class/gpio/export
 		# we need to wait a bit until the GPIO appears
 		[ -d "$gpio_path" ] || sleep 1
+		echo out >"$gpio_path/direction"
 	}
-
-	# direction attribute only exists if the kernel supports changing the
-	# direction of a GPIO
-	if [ -e "${gpio_path}/direction" ]; then
-		# set the pin to output with high or low pin value
-		{ [ "$value" = "0" ] && echo "low" || echo "high"; } >"$gpio_path/direction"
-	else
-		{ [ "$value" = "0" ] && echo "0" || echo "1"; } >"$gpio_path/value"
-	fi
+	# write 0 or 1 to the "value" field
+	{ [ "$value" = "0" ] && echo "0" || echo "1"; } >"$gpio_path/value"
 }

 service_triggers()
--- a/package/base-files/files/etc/init.d/led
+++ b/package/base-files/files/etc/init.d/led
@@ -72,7 +72,6 @@ load_led() {
 			[ -n "$dev" ] && {
 				echo $dev > /sys/class/leds/${sysfs}/device_name
 				echo $mode > /sys/class/leds/${sysfs}/mode
-				echo $interval > /sys/class/leds/${sysfs}/interval
 			}
 			;;

--- a/package/base-files/files/etc/init.d/sysctl
+++ b/package/base-files/files/etc/init.d/sysctl
@@ -3,42 +3,23 @@

 START=11

-apply_defaults() {
-	local mem="$(awk '/^MemTotal:/ {print $2}' /proc/meminfo)"
-	local min_free frag_low_thresh frag_high_thresh
-
+set_vm_min_free() {
+	mem="$(grep MemTotal /proc/meminfo  | awk '{print $2}')"
 	if [ "$mem" -gt 65536 ]; then # 128M
-		min_free=16384
+		val=16384
 	elif [ "$mem" -gt 32768 ]; then # 64M
-		min_free=8192
+		val=8192
+	elif [ "$mem" -gt 16384 ]; then # 32M
+		val=1024
 	else
-		min_free=1024
-		frag_low_thresh=393216
-		frag_high_thresh=524288
-	fi
-
-	sysctl -qw vm.min_free_kbytes="$min_free"
-
-	[ "$frag_low_thresh" ] && sysctl -qw \
-		net.ipv4.ipfrag_low_thresh="$frag_low_thresh" \
-		net.ipv4.ipfrag_high_thresh="$frag_high_thresh" \
-		net.ipv6.ip6frag_low_thresh="$frag_low_thresh" \
-		net.ipv6.ip6frag_high_thresh="$frag_high_thresh" \
-		net.netfilter.nf_conntrack_frag6_low_thresh="$frag_low_thresh" \
-		net.netfilter.nf_conntrack_frag6_high_thresh="$frag_high_thresh"
-
-	# first set default, then all interfaces to avoid races with appearing interfaces
-	if [ -d /proc/sys/net/ipv6/conf ]; then
-		echo 0 > /proc/sys/net/ipv6/conf/default/accept_ra
-		for iface in /proc/sys/net/ipv6/conf/*/accept_ra; do
-			echo 0 > "$iface"
-		done
+		return
 	fi
+	sysctl -qw vm.min_free_kbytes="$val"
 }

 start() {
-	apply_defaults
-	for CONF in /etc/sysctl.d/*.conf /etc/sysctl.conf; do
-		[ -f "$CONF" ] && sysctl -e -p "$CONF" >&-
+	set_vm_min_free
+	for CONF in /etc/sysctl.conf /etc/sysctl.d/*.conf; do
+		[ -f "$CONF" ] && sysctl -p "$CONF" -e >&-
 	done
 }
--- a/package/base-files/files/etc/init.d/system
+++ b/package/base-files/files/etc/init.d/system
@@ -7,7 +7,7 @@ USE_PROCD=1
 validate_system_section()
 {
 	uci_validate_section system system "${1}" \
-		'hostname:string:OpenWrt' \
+		'hostname:string:lede' \
 		'conloglevel:uinteger' \
 		'buffersize:uinteger' \
 		'timezone:string:UTC' \
--- a/package/base-files/files/etc/openwrt_release
+++ b/package/base-files/files/etc/openwrt_release
@@ -1,7 +1,8 @@
 DISTRIB_ID='%D'
 DISTRIB_RELEASE='%V'
 DISTRIB_REVISION='%R'
+DISTRIB_CODENAME='%n'
 DISTRIB_TARGET='%S'
 DISTRIB_ARCH='%A'
-DISTRIB_DESCRIPTION='%D %V %C'
+DISTRIB_DESCRIPTION='%D %N %V %C'
 DISTRIB_TAINTS='%t'
--- a/package/base-files/files/etc/profile
+++ b/package/base-files/files/etc/profile
@@ -1,9 +1,6 @@
 #!/bin/sh
-[ -e /tmp/.failsafe ] && export FAILSAFE=1
-
 [ -f /etc/banner ] && cat /etc/banner
-[ -n "$FAILSAFE" ] && cat /etc/banner.failsafe
-
+[ -e /tmp/.failsafe ] && cat /etc/banner.failsafe
 fgrep -sq '/ overlay ro,' /proc/mounts && {
 	echo 'Your JFFS2-partition seems full and overlayfs is mounted read-only.'
 	echo 'Please try to remove files from /overlay/upper/... and reboot!'
--- a/package/base-files/files/etc/rc.button/reset
+++ b/package/base-files/files/etc/rc.button/reset
@@ -20,7 +20,7 @@ released)
 		echo "REBOOT" > /dev/console
 		sync
 		reboot
-	elif [ "$SEEN" -ge 5 -a -n "$OVERLAY" ]
+	elif [ "$SEEN" -gt 5 -a -n "$OVERLAY" ]
 	then
 		echo "FACTORY RESET" > /dev/console
 		jffs2reset -y && reboot &
--- a/package/base-files/files/etc/rc.common
+++ b/package/base-files/files/etc/rc.common
@@ -17,7 +17,7 @@ stop() {
 }

 reload() {
-	restart
+	return 1
 }

 restart() {
@@ -41,15 +41,14 @@ disable() {
 }

 enable() {
-	err=1
 	name="$(basename "${initscript}")"
-	[ "$START" ] && \
-		ln -sf "../init.d/$name" "$IPKG_INSTROOT/etc/rc.d/S${START}${name##S[0-9][0-9]}" && \
-		err=0
-	[ "$STOP" ] && \
-		ln -sf "../init.d/$name" "$IPKG_INSTROOT/etc/rc.d/K${STOP}${name##K[0-9][0-9]}" && \
-		err=0
-	return $err
+	disable
+	[ -n "$START" -o -n "$STOP" ] || {
+		echo "/etc/init.d/$name does not have a START or STOP value"
+		return 1
+	}
+	[ "$START" ] && ln -s "../init.d/$name" "$IPKG_INSTROOT/etc/rc.d/S${START}${name##S[0-9][0-9]}"
+	[ "$STOP"  ] && ln -s "../init.d/$name" "$IPKG_INSTROOT/etc/rc.d/K${STOP}${name##K[0-9][0-9]}"
 }

 enabled() {
@@ -69,7 +68,7 @@ Available commands:
 	start	Start the service
 	stop	Stop the service
 	restart	Restart the service
-	reload	Reload configuration files (or restart if service does not implement reload)
+	reload	Reload configuration files (or restart if that fails)
 	enable	Enable service autostart
 	disable	Disable service autostart
 $EXTRA_HELP
@@ -89,10 +88,6 @@ service_triggers() {
 	return 0
 }

-service_data() {
-	return 0
-}
-
 service_running() {
 	return 0
 }
@@ -127,14 +122,12 @@ ${INIT_TRACE:+set -x}
 	}

 	stop() {
-		procd_lock
 		stop_service "$@"
 		procd_kill "$(basename ${basescript:-$initscript})" "$1"
 	}

 	reload() {
 		if eval "type reload_service" 2>/dev/null >/dev/null; then
-			procd_lock
 			reload_service "$@"
 		else
 			start
@@ -148,4 +141,5 @@ ${INIT_TRACE:+set -x}

 ALL_COMMANDS="start stop reload restart boot shutdown enable disable enabled depends ${EXTRA_COMMANDS}"
 list_contains ALL_COMMANDS "$action" || action=help
+[ "$action" = "reload" ] && action='eval reload "$@" || restart "$@" && :'
 $action "$@"
--- a/package/base-files/files/etc/services
+++ b/package/base-files/files/etc/services
@@ -76,8 +76,6 @@ afpovertcp	548/tcp
 afpovertcp	548/udp
 nntps		563/tcp		snntp
 nntps		563/udp		snntp
-submission	587/tcp
-submission	587/udp
 ldaps		636/tcp
 ldaps		636/udp
 tinc		655/tcp
--- a/package/base-files/files/etc/sysctl.conf
+++ b/package/base-files/files/etc/sysctl.conf
@@ -1 +1,30 @@
-# Defaults are configured in /etc/sysctl.d/* and can be customized in this file
+kernel.panic=3
+kernel.core_pattern=/tmp/%e.%t.%p.%s.core
+
+net.ipv4.conf.default.arp_ignore=1
+net.ipv4.conf.all.arp_ignore=1
+net.ipv4.ip_forward=1
+net.ipv4.icmp_echo_ignore_broadcasts=1
+net.ipv4.icmp_ignore_bogus_error_responses=1
+net.ipv4.igmp_max_memberships=100
+net.ipv4.tcp_fin_timeout=30
+net.ipv4.tcp_keepalive_time=120
+net.ipv4.tcp_syncookies=1
+net.ipv4.tcp_timestamps=1
+net.ipv4.tcp_sack=1
+net.ipv4.tcp_dsack=1
+
+net.ipv6.conf.default.forwarding=1
+net.ipv6.conf.all.forwarding=1
+
+net.netfilter.nf_conntrack_acct=1
+net.netfilter.nf_conntrack_checksum=0
+net.netfilter.nf_conntrack_max=16384
+net.netfilter.nf_conntrack_tcp_timeout_established=7440
+net.netfilter.nf_conntrack_udp_timeout=60
+net.netfilter.nf_conntrack_udp_timeout_stream=180
+
+# disable bridge firewalling by default
+net.bridge.bridge-nf-call-arptables=0
+net.bridge.bridge-nf-call-ip6tables=0
+net.bridge.bridge-nf-call-iptables=0
--- a/package/base-files/files/etc/sysctl.d/10-default.conf
+++ b/package/base-files/files/etc/sysctl.d/10-default.conf
@@ -1,25 +0,0 @@
-# Do not edit, changes to this file will be lost on upgrades
-# /etc/sysctl.conf can be used to customize sysctl settings
-
-kernel.panic=3
-kernel.core_pattern=/tmp/%e.%t.%p.%s.core
-fs.suid_dumpable=2
-
-fs.protected_hardlinks=1
-fs.protected_symlinks=1
-
-net.ipv4.conf.default.arp_ignore=1
-net.ipv4.conf.all.arp_ignore=1
-net.ipv4.ip_forward=1
-net.ipv4.icmp_echo_ignore_broadcasts=1
-net.ipv4.icmp_ignore_bogus_error_responses=1
-net.ipv4.igmp_max_memberships=100
-net.ipv4.tcp_fin_timeout=30
-net.ipv4.tcp_keepalive_time=120
-net.ipv4.tcp_syncookies=1
-net.ipv4.tcp_timestamps=1
-net.ipv4.tcp_sack=1
-net.ipv4.tcp_dsack=1
-
-net.ipv6.conf.default.forwarding=1
-net.ipv6.conf.all.forwarding=1
--- a/package/base-files/files/etc/sysctl.d/local.conf
+++ b/package/base-files/files/etc/sysctl.d/local.conf
@@ -0,0 +1 @@
+# local sysctl settings can be stored in this directory
--- a/package/base-files/files/etc/uci-defaults/11_migrate-sysctl
+++ b/package/base-files/files/etc/uci-defaults/11_migrate-sysctl
@@ -0,0 +1,16 @@
+#!/bin/sh
+
+if [ ! -f "/rom/etc/sysctl.conf" ] || cmp -s "/rom/etc/sysctl.conf" "/etc/sysctl.conf"; then
+	exit 0
+fi
+
+fingerprint="$(md5sum /etc/sysctl.conf)"
+fingerprint="${fingerprint%% *}"
+
+if [ "$fingerprint" = "1b05ebb41f72cb84e5510573cd4aca26" ] || \
+   [ "$fingerprint" = "62deb895be1a7f496040187b7c930e4e" ]; then
+	logger -t migrate-sysctl "Updating sysctl.conf to use current defaults"
+	cp "/rom/etc/sysctl.conf" "/etc/sysctl.conf"
+fi
+
+exit 0
--- a/package/base-files/files/lib/functions.sh
+++ b/package/base-files/files/lib/functions.sh
@@ -57,16 +57,16 @@ config () {
 	export ${NO_EXPORT:+-n} CONFIG_NUM_SECTIONS=$(($CONFIG_NUM_SECTIONS + 1))
 	name="${name:-cfg$CONFIG_NUM_SECTIONS}"
 	append CONFIG_SECTIONS "$name"
-	export ${NO_EXPORT:+-n} CONFIG_SECTION="$name"
-	config_set "$CONFIG_SECTION" "TYPE" "${cfgtype}"
 	[ -n "$NO_CALLBACK" ] || config_cb "$cfgtype" "$name"
+	export ${NO_EXPORT:+-n} CONFIG_SECTION="$name"
+	export ${NO_EXPORT:+-n} "CONFIG_${CONFIG_SECTION}_TYPE=$cfgtype"
 }

 option () {
 	local varname="$1"; shift
 	local value="$*"

-	config_set "$CONFIG_SECTION" "${varname}" "${value}"
+	export ${NO_EXPORT:+-n} "CONFIG_${CONFIG_SECTION}_${varname}=$value"
 	[ -n "$NO_CALLBACK" ] || option_cb "$varname" "$*"
 }

@@ -81,7 +81,7 @@ list() {
 	config_set "$CONFIG_SECTION" "${varname}_ITEM$len" "$value"
 	config_set "$CONFIG_SECTION" "${varname}_LENGTH" "$len"
 	append "CONFIG_${CONFIG_SECTION}_${varname}" "$value" "$LIST_SEP"
-	[ -n "$NO_CALLBACK" ] || list_cb "$varname" "$*"
+	list_cb "$varname" "$*"
 }

 config_unset() {
@@ -113,8 +113,11 @@ config_set() {
 	local section="$1"
 	local option="$2"
 	local value="$3"
+	local old_section="$CONFIG_SECTION"

-	export ${NO_EXPORT:+-n} "CONFIG_${section}_${option}=${value}"
+	CONFIG_SECTION="$section"
+	option "$option" "$value"
+	CONFIG_SECTION="$old_section"
 }

 config_foreach() {
@@ -150,6 +153,16 @@ config_list_foreach() {
 	done
 }

+insert_modules() {
+	for m in $*; do
+		if [ -f /etc/modules.d/$m ]; then
+			sed 's/^[^#]/insmod &/' /etc/modules.d/$m | ash 2>&- || :
+		else
+			modprobe $m
+		fi
+	done
+}
+
 default_prerm() {
 	local root="${IPKG_INSTROOT}"
 	local name
@@ -189,7 +202,7 @@ add_group_and_user() {
 			if [ -n "$gname" ] && [ -n "$gid" ]; then
 				group_exists "$gname" || group_add "$gname" "$gid"
 			elif [ -n "$gname" ]; then
-				gid="$(group_add_next "$gname")"
+				group_add_next "$gname"; gid=$?
 			fi

 			if [ -n "$uname" ]; then
@@ -222,16 +235,12 @@ default_postinst() {
 		rm -fR $root/rootfs-overlay/
 	fi

-	if [ -z "$root" ] && grep -q -s "^/etc/modules.d/" "/usr/lib/opkg/info/${pkgname}.list"; then
-		kmodloader
-	fi
-
 	if [ -z "$root" ] && grep -q -s "^/etc/uci-defaults/" "/usr/lib/opkg/info/${pkgname}.list"; then
 		. /lib/functions/system.sh
 		[ -d /tmp/.uci ] || mkdir -p /tmp/.uci
 		for i in $(sed -ne 's!^/etc/uci-defaults/!!p' "/usr/lib/opkg/info/${pkgname}.list"); do (
 			cd /etc/uci-defaults
-			[ -f "$i" ] && . ./"$i" && rm -f "$i"
+			[ -f "$i" ] && . "$i" && rm -f "$i"
 		) done
 		uci commit
 	fi
@@ -283,7 +292,9 @@ group_add() {
 	[ -f "${IPKG_INSTROOT}/etc/group" ] || return 1
 	[ -n "$IPKG_INSTROOT" ] || lock /var/lock/group
 	echo "${name}:x:${gid}:" >> ${IPKG_INSTROOT}/etc/group
+	rc=$?
 	[ -n "$IPKG_INSTROOT" ] || lock -u /var/lock/group
+	return $rc
 }

 group_exists() {
@@ -293,17 +304,14 @@ group_exists() {
 group_add_next() {
 	local gid gids
 	gid=$(grep -s "^${1}:" ${IPKG_INSTROOT}/etc/group | cut -d: -f3)
-	if [ -n "$gid" ]; then
-		echo $gid
-		return
-	fi
+	[ -n "$gid" ] && return $gid
 	gids=$(cat ${IPKG_INSTROOT}/etc/group | cut -d: -f3)
-	gid=65536
-	while [ -n "$(echo "$gids" | grep "^$gid$")" ] ; do
+	gid=100
+	while [ -n "$(echo $gids | grep $gid)" ] ; do
 	        gid=$((gid + 1))
 	done
 	group_add $1 $gid
-	echo $gid
+	return $gid
 }

 group_add_user() {
@@ -326,8 +334,8 @@ user_add() {
 	local rc
 	[ -z "$uid" ] && {
 		uids=$(cat ${IPKG_INSTROOT}/etc/passwd | cut -d: -f3)
-		uid=65536
-		while [ -n "$(echo "$uids" | grep "^$uid$")" ] ; do
+		uid=100
+		while [ -n "$(echo $uids | grep $uid)" ] ; do
 		        uid=$((uid + 1))
 		done
 	}
@@ -336,15 +344,13 @@ user_add() {
 	[ -n "$IPKG_INSTROOT" ] || lock /var/lock/passwd
 	echo "${name}:x:${uid}:${gid}:${desc}:${home}:${shell}" >> ${IPKG_INSTROOT}/etc/passwd
 	echo "${name}:x:0:0:99999:7:::" >> ${IPKG_INSTROOT}/etc/shadow
+	rc=$?
 	[ -n "$IPKG_INSTROOT" ] || lock -u /var/lock/passwd
+	return $rc
 }

 user_exists() {
 	grep -qs "^${1}:" ${IPKG_INSTROOT}/etc/passwd
 }

-board_name() {
-	[ -e /tmp/sysinfo/board_name ] && cat /tmp/sysinfo/board_name || echo "generic"
-}
-
 [ -z "$IPKG_INSTROOT" -a -f /lib/config/uci.sh ] && . /lib/config/uci.sh
--- a/package/base-files/files/lib/functions/leds.sh
+++ b/package/base-files/files/lib/functions/leds.sh
@@ -1,20 +1,6 @@
 #!/bin/sh
 # Copyright (C) 2013 OpenWrt.org

-get_dt_led() {
-	local label
-	local ledpath
-	local basepath="/proc/device-tree"
-	local nodepath="$basepath/aliases/led-$1"
-
-	[ -f "$nodepath" ] && ledpath=$(cat "$nodepath")
-	[ -n "$ledpath" ] && \
-		label=$(cat "$basepath$ledpath/label" 2>/dev/null) || \
-		label=$(cat "$basepath$ledpath/chan-name" 2>/dev/null)
-
-	echo "$label"
-}
-
 led_set_attr() {
 	[ -f "/sys/class/leds/$1/$2" ] && echo "$3" > "/sys/class/leds/$1/$2"
 }
--- a/package/base-files/files/lib/functions/network.sh
+++ b/package/base-files/files/lib/functions/network.sh
@@ -6,16 +6,10 @@
 __network_ifstatus() {
 	local __tmp

-	[ -z "$__NETWORK_CACHE" ] && {
-		__tmp="$(ubus call network.interface dump 2>&1)"
-		case "$?" in
-			4) : ;;
-			0) export __NETWORK_CACHE="$__tmp" ;;
-			*) echo "$__tmp" >&2 ;;
-		esac
-	}
+	[ -z "$__NETWORK_CACHE" ] && \
+		export __NETWORK_CACHE="$(ubus call network.interface dump)"

-	__tmp="$(jsonfilter ${4:+-F "$4"} ${5:+-l "$5"} -s "${__NETWORK_CACHE:-{}}" -e "$1=@.interface${2:+[@.interface='$2']}$3")"
+	__tmp="$(jsonfilter ${4:+-F "$4"} ${5:+-l "$5"} -s "$__NETWORK_CACHE" -e "$1=@.interface${2:+[@.interface='$2']}$3")"

 	[ -z "$__tmp" ] && \
 		unset "$1" && \
@@ -35,9 +29,18 @@ network_get_ipaddr() {
 # 1: destination variable
 # 2: interface
 network_get_ipaddr6() {
-	__network_ifstatus "$1" "$2" "['ipv6-address'][0].address" || \
-		__network_ifstatus "$1" "$2" "['ipv6-prefix-assignment'][0]['local-address'].address" || \
-		return 1
+	local __addr
+
+	if __network_ifstatus "__addr" "$2" "['ipv6-address','ipv6-prefix-assignment'][0].address"; then
+		case "$__addr" in
+			*:)	export "$1=${__addr}1" ;;
+			*)	export "$1=${__addr}" ;;
+		esac
+		return 0
+	fi
+
+	unset $1
+	return 1
 }

 # determine first IPv4 subnet of given logical interface
@@ -51,36 +54,7 @@ network_get_subnet() {
 # 1: destination variable
 # 2: interface
 network_get_subnet6() {
-	local __nets __addr
-
-	if network_get_subnets6 __nets "$2"; then
-		# Attempt to return first non-fe80::/10, non-fc::/7 range
-		for __addr in $__nets; do
-			case "$__addr" in fe[8ab]?:*|f[cd]??:*)
-				continue
-			esac
-			export "$1=$__addr"
-			return 0
-		done
-
-		# Attempt to return first non-fe80::/10 range
-		for __addr in $__nets; do
-			case "$__addr" in fe[8ab]?:*)
-				continue
-			esac
-			export "$1=$__addr"
-			return 0
-		done
-
-		# Return first item
-		for __addr in $__nets; do
-			export "$1=$__addr"
-			return 0
-		done
-	fi
-
-	unset "$1"
-	return 1
+	__network_ifstatus "$1" "$2" "['ipv6-address'][0]['address','mask']" "/"
 }

 # determine first IPv6 prefix of given logical interface
@@ -104,19 +78,14 @@ network_get_ipaddrs6() {
 	local __addr
 	local __list=""

-	if __network_ifstatus "__addr" "$2" "['ipv6-address'][*].address"; then
+	if __network_ifstatus "__addr" "$2" "['ipv6-address','ipv6-prefix-assignment'][*].address"; then
 		for __addr in $__addr; do
-			__list="${__list:+$__list }${__addr}"
+			case "$__addr" in
+				*:) __list="${__list:+$__list }${__addr}1" ;;
+				*)  __list="${__list:+$__list }${__addr}"  ;;
+			esac
 		done
-	fi

-	if __network_ifstatus "__addr" "$2" "['ipv6-prefix-assignment'][*]['local-address'].address"; then
-		for __addr in $__addr; do
-			__list="${__list:+$__list }${__addr}"
-		done
-	fi
-
-	if [ -n "$__list" ]; then
 		export "$1=$__list"
 		return 0
 	fi
@@ -129,13 +98,18 @@ network_get_ipaddrs6() {
 # 1: destination variable
 # 2: interface
 network_get_ipaddrs_all() {
-	local __addr __addr6
+	local __addr
+	local __list=""

-	network_get_ipaddrs __addr "$2"
-	network_get_ipaddrs6 __addr6 "$2"
+	if __network_ifstatus "__addr" "$2" "['ipv4-address','ipv6-address','ipv6-prefix-assignment'][*].address"; then
+		for __addr in $__addr; do
+			case "$__addr" in
+				*:) __list="${__list:+$__list }${__addr}1" ;;
+				*)  __list="${__list:+$__list }${__addr}"  ;;
+			esac
+		done

-	if [ -n "$__addr" -o -n "$__addr6" ]; then
-		export "$1=${__addr:+$__addr }$__addr6"
+		export "$1=$__list"
 		return 0
 	fi

@@ -154,24 +128,17 @@ network_get_subnets() {
 # 1: destination variable
 # 2: interface
 network_get_subnets6() {
-	local __addr __mask
+	local __addr
 	local __list=""

-	if __network_ifstatus "__addr" "$2" "['ipv6-address'][*]['address','mask']" "/ "; then
+	if __network_ifstatus "__addr" "$2" "['ipv6-address','ipv6-prefix-assignment'][*]['address','mask']" "/ "; then
 		for __addr in $__addr; do
-			__list="${__list:+$__list }${__addr}"
+			case "$__addr" in
+				*:/*) __list="${__list:+$__list }${__addr%/*}1/${__addr##*/}" ;;
+				*)    __list="${__list:+$__list }${__addr}"                   ;;
+			esac
 		done
-	fi

-	if __network_ifstatus "__addr" "$2" "['ipv6-prefix-assignment'][*]['local-address'].address" && \
-	   __network_ifstatus "__mask" "$2" "['ipv6-prefix-assignment'][*].mask"; then
-		for __addr in $__addr; do
-			__list="${__list:+$__list }${__addr}/${__mask%% *}"
-			__mask="${__mask#* }"
-		done
-	fi
-
-	if [ -n "$__list" ]; then
 		export "$1=$__list"
 		return 0
 	fi
--- a/package/base-files/files/lib/functions/system.sh
+++ b/package/base-files/files/lib/functions/system.sh
@@ -1,17 +1,5 @@
 # Copyright (C) 2006-2013 OpenWrt.org

-get_mac_binary() {
-	local path="$1"
-	local offset="$2"
-
-	if [ -z "$path" ]; then
-		echo "get_mac_binary: file $path not found!" >&2
-		return
-	fi
-
-	hexdump -v -n 6 -s $offset -e '5/1 "%02x:" 1/1 "%02x"' $path 2>/dev/null
-}
-
 find_mtd_chardev() {
 	local INDEX=$(find_mtd_index "$1")
 	local PREFIX=/dev/mtd
@@ -45,7 +33,12 @@ mtd_get_mac_binary() {
 	local part

 	part=$(find_mtd_part "$mtdname")
-	get_mac_binary "$part" "$offset"
+	if [ -z "$part" ]; then
+		echo "mtd_get_mac_binary: partition $mtdname not found!" >&2
+		return
+	fi
+
+	hexdump -v -n 6 -s $offset -e '5/1 "%02x:" 1/1 "%02x"' $part 2>/dev/null
 }

 mtd_get_mac_binary_ubi() {
--- a/package/base-files/files/lib/functions/uci-defaults.sh
+++ b/package/base-files/files/lib/functions/uci-defaults.sh
@@ -35,7 +35,7 @@ _ucidef_set_interface() {
 	json_select_object "$name"
 	json_add_string ifname "$iface"

-	if ! json_is_a protocol string || [ -n "$proto" ]; then
+	if ! json_is_a protocol string; then
 		case "$proto" in
 			static|dhcp|none|pppoe) : ;;
 			*)
@@ -160,7 +160,7 @@ _ucidef_finish_switch_roles() {
 					json_select ..
 				json_select ..

-				if [ ${need_tag:-0} -eq 1 -o ${want_untag:-0} -ne 1 ]; then
+				if [ $n_vlan -gt $n_cpu -o ${need_tag:-0} -eq 1 ]; then
 					num="${num}t"
 					device="${device}.${index}"
 				fi
@@ -319,7 +319,6 @@ ucidef_add_atm_bridge() {
 	local vci="$2"
 	local encaps="$3"
 	local payload="$4"
-	local nameprefix="$5"

 	json_select_object dsl
 		json_select_object atmbridge
@@ -327,7 +326,6 @@ ucidef_add_atm_bridge() {
 			json_add_int vci "$vci"
 			json_add_string encaps "$encaps"
 			json_add_string payload "$payload"
-			json_add_string nameprefix "$nameprefix"
 		json_select ..
 	json_select ..
 }
@@ -360,59 +358,19 @@ ucidef_add_vdsl_modem() {
 	json_select ..
 }

-ucidef_set_led_ataport() {
-	_ucidef_set_led_trigger "$1" "$2" "$3" ata"$4"
-}
-
-_ucidef_set_led_common() {
+ucidef_set_led_netdev() {
 	local cfg="led_$1"
 	local name="$2"
 	local sysfs="$3"
+	local dev="$4"
+	local mode="${5:-link tx rx}"

 	json_select_object led

 	json_select_object "$1"
 	json_add_string name "$name"
-	json_add_string sysfs "$sysfs"
-}
-
-ucidef_set_led_default() {
-	local default="$4"
-
-	_ucidef_set_led_common "$1" "$2" "$3"
-
-	json_add_string default "$default"
-	json_select ..
-
-	json_select ..
-}
-
-ucidef_set_led_gpio() {
-	local gpio="$4"
-	local inverted="$5"
-
-	_ucidef_set_led_common "$1" "$2" "$3"
-
-	json_add_string trigger "$trigger"
-	json_add_string type gpio
-	json_add_int gpio "$gpio"
-	json_add_boolean inverted "$inverted"
-	json_select ..
-
-	json_select ..
-}
-
-ucidef_set_led_ide() {
-	_ucidef_set_led_trigger "$1" "$2" "$3" ide-disk
-}
-
-ucidef_set_led_netdev() {
-	local dev="$4"
-	local mode="${5:-link tx rx}"
-
-	_ucidef_set_led_common "$1" "$2" "$3"
-
 	json_add_string type netdev
+	json_add_string sysfs "$sysfs"
 	json_add_string device "$dev"
 	json_add_string mode "$mode"
 	json_select ..
@@ -420,106 +378,24 @@ ucidef_set_led_netdev() {
 	json_select ..
 }

-ucidef_set_led_oneshot() {
-	_ucidef_set_led_timer $1 $2 $3 "oneshot" $4 $5
-}
-
-ucidef_set_led_portstate() {
-	local port_state="$4"
-
-	_ucidef_set_led_common "$1" "$2" "$3"
-
-	json_add_string trigger port_state
-	json_add_string type portstate
-	json_add_string port_state "$port_state"
-	json_select ..
-
-	json_select ..
-}
-
-ucidef_set_led_rssi() {
-	local iface="$4"
-	local minq="$5"
-	local maxq="$6"
-	local offset="${7:-0}"
-	local factor="${8:-1}"
-
-	_ucidef_set_led_common "$1" "$2" "$3"
-
-	json_add_string type rssi
-	json_add_string name "$name"
-	json_add_string iface "$iface"
-	json_add_string minq "$minq"
-	json_add_string maxq "$maxq"
-	json_add_string offset "$offset"
-	json_add_string factor "$factor"
-	json_select ..
-
-	json_select ..
-}
-
-ucidef_set_led_switch() {
-	local trigger_name="$4"
-	local port_mask="$5"
-	local speed_mask="$6"
-
-	_ucidef_set_led_common "$1" "$2" "$3"
-
-	json_add_string trigger "$trigger_name"
-	json_add_string type switch
-	json_add_string port_mask "$port_mask"
-	json_add_string speed_mask "$speed_mask"
-	json_select ..
-
-	json_select ..
-}
-
-_ucidef_set_led_timer() {
-	local trigger_name="$4"
-	local delayon="$5"
-	local delayoff="$6"
-
-	_ucidef_set_led_common "$1" "$2" "$3"
-
-	json_add_string trigger "$trigger_name"
-	json_add_int delayon "$delayon"
-	json_add_int delayoff "$delayoff"
-	json_select ..
-
-	json_select ..
-}
-
-ucidef_set_led_timer() {
-	_ucidef_set_led_timer $1 $2 $3 "timer" $4 $5
-}
-
-_ucidef_set_led_trigger() {
-	local trigger_name="$4"
-
-	_ucidef_set_led_common "$1" "$2" "$3"
-
-	json_add_string trigger "$trigger_name"
-	json_select ..
-
-	json_select ..
-}
-
 ucidef_set_led_usbdev() {
+	local cfg="led_$1"
+	local name="$2"
+	local sysfs="$3"
 	local dev="$4"

-	_ucidef_set_led_common "$1" "$2" "$3"
+	json_select_object led

+	json_select_object "$1"
+	json_add_string name "$name"
 	json_add_string type usb
+	json_add_string sysfs "$sysfs"
 	json_add_string device "$dev"
 	json_select ..

 	json_select ..
 }

-ucidef_set_led_usbhost() {
-	_ucidef_set_led_trigger "$1" "$2" "$3" usb-host
-}
-
 ucidef_set_led_usbport() {
 	local obj="$1"
 	local name="$2"
@@ -528,9 +404,12 @@ ucidef_set_led_usbport() {
 	shift
 	shift

-	_ucidef_set_led_common "$obj" "$name" "$sysfs"
+	json_select_object led

+	json_select_object "$obj"
+	json_add_string name "$name"
 	json_add_string type usbport
+	json_add_string sysfs "$sysfs"
 	json_select_array ports
 		for port in "$@"; do
 			json_add_string port "$port"
@@ -542,7 +421,171 @@ ucidef_set_led_usbport() {
 }

 ucidef_set_led_wlan() {
-	_ucidef_set_led_trigger "$1" "$2" "$3" "$4"
+	local cfg="led_$1"
+	local name="$2"
+	local sysfs="$3"
+	local trigger="$4"
+
+	json_select_object led
+
+	json_select_object "$1"
+	json_add_string name "$name"
+	json_add_string type trigger
+	json_add_string sysfs "$sysfs"
+	json_add_string trigger "$trigger"
+	json_select ..
+
+	json_select ..
+}
+
+ucidef_set_led_switch() {
+	local cfg="led_$1"
+	local name="$2"
+	local sysfs="$3"
+	local trigger="$4"
+	local port_mask="$5"
+	local speed_mask="$6"
+
+	json_select_object led
+
+	json_select_object "$1"
+	json_add_string name "$name"
+	json_add_string type switch
+	json_add_string sysfs "$sysfs"
+	json_add_string trigger "$trigger"
+	json_add_string port_mask "$port_mask"
+	json_add_string speed_mask "$speed_mask"
+	json_select ..
+
+	json_select ..
+}
+
+ucidef_set_led_portstate() {
+	local cfg="led_$1"
+	local name="$2"
+	local sysfs="$3"
+	local port_state="$4"
+
+	json_select_object led
+
+	json_select_object "$1"
+	json_add_string name "$name"
+	json_add_string type portstate
+	json_add_string sysfs "$sysfs"
+	json_add_string trigger port_state
+	json_add_string port_state "$port_state"
+	json_select ..
+
+	json_select ..
+}
+
+ucidef_set_led_default() {
+	local cfg="led_$1"
+	local name="$2"
+	local sysfs="$3"
+	local default="$4"
+
+	json_select_object led
+
+	json_select_object "$1"
+	json_add_string name "$name"
+	json_add_string sysfs "$sysfs"
+	json_add_string default "$default"
+	json_select ..
+
+	json_select ..
+}
+
+ucidef_set_led_gpio() {
+	local cfg="led_$1"
+	local name="$2"
+	local sysfs="$3"
+	local gpio="$4"
+	local inverted="$5"
+
+	json_select_object led
+
+	json_select_object "$1"
+	json_add_string type gpio
+	json_add_string name "$name"
+	json_add_string sysfs "$sysfs"
+	json_add_string trigger "$trigger"
+	json_add_int gpio "$gpio"
+	json_add_boolean inverted "$inverted"
+	json_select ..
+
+	json_select ..
+}
+
+ucidef_set_led_ide() {
+	local cfg="led_$1"
+	local name="$2"
+	local sysfs="$3"
+
+	json_select_object led
+
+	json_select_object "$1"
+	json_add_string name "$name"
+	json_add_string sysfs "$sysfs"
+	json_add_string trigger ide-disk
+	json_select ..
+
+	json_select ..
+}
+
+__ucidef_set_led_timer() {
+	local cfg="led_$1"
+	local name="$2"
+	local sysfs="$3"
+	local trigger="$4"
+	local delayon="$5"
+	local delayoff="$6"
+
+	json_select_object led
+
+	json_select_object "$1"
+	json_add_string type "$trigger"
+	json_add_string name "$name"
+	json_add_string sysfs "$sysfs"
+	json_add_int delayon "$delayon"
+	json_add_int delayoff "$delayoff"
+	json_select ..
+
+	json_select ..
+}
+
+ucidef_set_led_oneshot() {
+	__ucidef_set_led_timer $1 $2 $3 "oneshot" $4 $5
+}
+
+ucidef_set_led_timer() {
+	__ucidef_set_led_timer $1 $2 $3 "timer" $4 $5
+}
+
+ucidef_set_led_rssi() {
+	local cfg="led_$1"
+	local name="$2"
+	local sysfs="$3"
+	local iface="$4"
+	local minq="$5"
+	local maxq="$6"
+	local offset="$7"
+	local factor="$8"
+
+	json_select_object led
+
+	json_select_object "$1"
+	json_add_string type rssi
+	json_add_string name "$name"
+	json_add_string iface "$iface"
+	json_add_string sysfs "$sysfs"
+	json_add_string minq "$minq"
+	json_add_string maxq "$maxq"
+	json_add_string offset "$offset"
+	json_add_string factor "$factor"
+	json_select ..
+
+	json_select ..
 }

 ucidef_set_rssimon() {
@@ -558,6 +601,7 @@ ucidef_set_rssimon() {
 	json_select ..

 	json_select ..
+
 }

 ucidef_add_gpio_switch() {
@@ -575,26 +619,6 @@ ucidef_add_gpio_switch() {
 	json_select ..
 }

-ucidef_set_hostname() {
-	local hostname="$1"
-
-	json_select_object system
-		json_add_string hostname "$hostname"
-	json_select ..
-}
-
-ucidef_set_ntpserver() {
-	local server
-
-	json_select_object system
-		json_select_array ntpserver
-			for server in "$@"; do
-				json_add_string "" "$server"
-			done
-		json_select ..
-	json_select ..
-}
-
 board_config_update() {
 	json_init
 	[ -f ${CFG} ] && json_load "$(cat ${CFG})"
--- a/package/base-files/files/lib/preinit/10_indicate_preinit
+++ b/package/base-files/files/lib/preinit/10_indicate_preinit
@@ -43,10 +43,7 @@ preinit_config_switch() {
 			json_select ..

 			if [ "$device" = "$lan_if" ]; then
-				if [ "$reset" -eq "1" ]; then
-					swconfig dev $name set reset
-				fi
-
+				swconfig dev $name set reset $reset
 				swconfig dev $name set enable_vlan $enable
 				swconfig dev $name vlan $role set ports "$ports"
 				swconfig dev $name set apply
@@ -99,8 +96,6 @@ preinit_config_board() {
 }

 preinit_ip() {
-	[ "$pi_preinit_no_failsafe" = "y" ] && return
-
 	# if the preinit interface isn't specified and ifname is set in
 	# preinit.arch use that interface
 	if [ -z "$pi_ifname" ]; then
@@ -112,8 +107,6 @@ preinit_ip() {
 	elif [ -d "/etc/board.d/" ]; then
 		preinit_config_board
 	fi
-
-	preinit_net_echo "Doing OpenWrt Preinit\n"
 }

 preinit_ip_deconfig() {
@@ -147,7 +140,13 @@ preinit_net_echo() {
 	}
 }

+preinit_echo() {
+	preinit_net_echo $1
+	echo $1
+}
+
 pi_indicate_preinit() {
+	preinit_net_echo "Doing Lede Preinit\n"
 	set_state preinit
 }

--- a/package/base-files/files/lib/preinit/10_sysinfo
+++ b/package/base-files/files/lib/preinit/10_sysinfo
--- a/package/base-files/files/lib/preinit/40_run_failsafe_hook
+++ b/package/base-files/files/lib/preinit/40_run_failsafe_hook
@@ -5,12 +5,8 @@
 run_failsafe_hook() {
    [ "$pi_preinit_no_failsafe" = "y" ] && return
    if [ "$FAILSAFE" = "true" ]; then
-	lock /tmp/.failsafe
 	boot_run_hook failsafe
-	while [ ! -e /tmp/sysupgrade ]; do
-	    lock -w /tmp/.failsafe
-	done
-	exit
+	lock -w /tmp/.failsafe
    fi
 }

--- a/package/base-files/files/lib/preinit/99_10_failsafe_login
+++ b/package/base-files/files/lib/preinit/99_10_failsafe_login
@@ -8,13 +8,10 @@ failsafe_netlogin () {
 }

 failsafe_shell() {
-	local console="$(sed -e 's/ /\n/g' /proc/cmdline | grep '^console=' | head -1 | sed -e 's/^console=//' -e 's/,.*//')"
-	[ -n "$console" ] || console=console
-	[ -c "/dev/$console" ] || return 0
-	while true; do
-		ash --login <"/dev/$console" >"/dev/$console" 2>"/dev/$console"
-		sleep 1
-	done &
+	lock /tmp/.failsafe
+	ash --login
+	echo "Please reboot system when done with failsafe network logins"
+	while true; do sleep 1; done
 }

 boot_hook_add failsafe failsafe_netlogin
--- a/package/base-files/files/lib/upgrade/common.sh
+++ b/package/base-files/files/lib/upgrade/common.sh
@@ -6,33 +6,143 @@ RAM_ROOT=/tmp/root
 libs() { ldd $* 2>/dev/null | sed -r 's/(.* => )?(.*) .*/\2/'; }

 install_file() { # <file> [ <file> ... ]
-	local target dest dir
 	for file in "$@"; do
-		if [ -L "$file" ]; then
-			target="$(readlink -f "$file")"
-			dest="$RAM_ROOT/$file"
-			[ ! -f "$dest" ] && {
-				dir="$(dirname "$dest")"
-				mkdir -p "$dir"
-				ln -s "$target" "$dest"
-			}
-			file="$target"
-		fi
 		dest="$RAM_ROOT/$file"
-		[ -f "$file" -a ! -f "$dest" ] && {
-			dir="$(dirname "$dest")"
+		[ -f $file -a ! -f $dest ] && {
+			dir="$(dirname $dest)"
 			mkdir -p "$dir"
-			cp "$file" "$dest"
+			cp $file $dest
 		}
 	done
 }

-install_bin() {
-	local src files
+install_bin() { # <file> [ <symlink> ... ]
 	src=$1
 	files=$1
 	[ -x "$src" ] && files="$src $(libs $src)"
 	install_file $files
+	shift
+	for link in "$@"; do {
+		dest="$RAM_ROOT/$link"
+		dir="$(dirname $dest)"
+		mkdir -p "$dir"
+		[ -f "$dest" ] || ln -s $src $dest
+	}; done
+}
+
+supivot() { # <new_root> <old_root>
+	/bin/mount | grep "on $1 type" 2>&- 1>&- || /bin/mount -o bind $1 $1
+	mkdir -p $1$2 $1/proc $1/sys $1/dev $1/tmp $1/overlay && \
+	/bin/mount -o noatime,move /proc $1/proc && \
+	pivot_root $1 $1$2 || {
+		/bin/umount -l $1 $1
+		return 1
+	}
+
+	/bin/mount -o noatime,move $2/sys /sys
+	/bin/mount -o noatime,move $2/dev /dev
+	/bin/mount -o noatime,move $2/tmp /tmp
+	/bin/mount -o noatime,move $2/overlay /overlay 2>&-
+	return 0
+}
+
+run_ramfs() { # <command> [...]
+	install_bin /bin/busybox /bin/ash /bin/sh /bin/mount /bin/umount	\
+		/sbin/pivot_root /sbin/reboot /bin/sync /bin/dd	/bin/grep       \
+		/bin/cp /bin/mv /bin/tar /usr/bin/md5sum "/usr/bin/[" /bin/dd	\
+		/bin/vi /bin/ls /bin/cat /usr/bin/awk /usr/bin/hexdump		\
+		/bin/sleep /bin/zcat /usr/bin/bzcat /usr/bin/printf /usr/bin/wc \
+		/bin/cut /usr/bin/printf /bin/sync /bin/mkdir /bin/rmdir	\
+		/bin/rm /usr/bin/basename /bin/kill /bin/chmod /usr/bin/find \
+		/bin/mknod
+
+	install_bin /bin/uclient-fetch /bin/wget
+	install_bin /sbin/mtd
+	install_bin /sbin/mount_root
+	install_bin /sbin/snapshot
+	install_bin /sbin/snapshot_tool
+	install_bin /usr/sbin/ubiupdatevol
+	install_bin /usr/sbin/ubiattach
+	install_bin /usr/sbin/ubiblock
+	install_bin /usr/sbin/ubiformat
+	install_bin /usr/sbin/ubidetach
+	install_bin /usr/sbin/ubirsvol
+	install_bin /usr/sbin/ubirmvol
+	install_bin /usr/sbin/ubimkvol
+	install_bin /usr/sbin/partx
+	install_bin /usr/sbin/losetup
+	install_bin /usr/sbin/mkfs.ext4
+	for file in $RAMFS_COPY_BIN; do
+		install_bin ${file//:/ }
+	done
+	install_file /etc/resolv.conf /lib/*.sh /lib/functions/*.sh /lib/upgrade/*.sh $RAMFS_COPY_DATA
+
+	[ -L "/lib64" ] && ln -s /lib $RAM_ROOT/lib64
+
+	supivot $RAM_ROOT /mnt || {
+		echo "Failed to switch over to ramfs. Please reboot."
+		exit 1
+	}
+
+	/bin/mount -o remount,ro /mnt
+	/bin/umount -l /mnt
+
+	grep /overlay /proc/mounts > /dev/null && {
+		/bin/mount -o noatime,remount,ro /overlay
+		/bin/umount -l /overlay
+	}
+
+	# spawn a new shell from ramdisk to reduce the probability of cache issues
+	exec /bin/busybox ash -c "$*"
+}
+
+kill_remaining() { # [ <signal> ]
+	local sig="${1:-TERM}"
+	echo -n "Sending $sig to remaining processes ... "
+
+	local my_pid=$$
+	local my_ppid=$(cut -d' ' -f4  /proc/$my_pid/stat)
+	local my_ppisupgraded=
+	grep -q upgraded /proc/$my_ppid/cmdline >/dev/null && {
+		local my_ppisupgraded=1
+	}
+	
+	local stat
+	for stat in /proc/[0-9]*/stat; do
+		[ -f "$stat" ] || continue
+
+		local pid name state ppid rest
+		read pid name state ppid rest < $stat
+		name="${name#(}"; name="${name%)}"
+
+		local cmdline
+		read cmdline < /proc/$pid/cmdline
+
+		# Skip kernel threads
+		[ -n "$cmdline" ] || continue
+
+		if [ $$ -eq 1 ] || [ $my_ppid -eq 1 ] && [ -n "$my_ppisupgraded" ]; then
+			# Running as init process, kill everything except me
+			if [ $pid -ne $$ ] && [ $pid -ne $my_ppid ]; then
+				echo -n "$name "
+				kill -$sig $pid 2>/dev/null
+			fi
+		else 
+			case "$name" in
+				# Skip essential services
+				*procd*|*ash*|*init*|*watchdog*|*ssh*|*dropbear*|*telnet*|*login*|*hostapd*|*wpa_supplicant*|*nas*|*relayd*) : ;;
+
+				# Killable process
+				*)
+					if [ $pid -ne $$ ] && [ $ppid -ne $$ ]; then
+						echo -n "$name "
+						kill -$sig $pid 2>/dev/null
+					fi
+				;;
+			esac
+		fi
+	done
+	echo ""
 }

 run_hooks() {
@@ -65,31 +175,28 @@ v() {
 	[ "$VERBOSE" -ge 1 ] && echo "$@"
 }

-json_string() {
-	local v="$1"
-	v="${v//\\/\\\\}"
-	v="${v//\"/\\\"}"
-	echo "\"$v\""
-}
-
 rootfs_type() {
 	/bin/mount | awk '($3 ~ /^\/$/) && ($5 !~ /rootfs/) { print $5 }'
 }

 get_image() { # <source> [ <command> ]
 	local from="$1"
-	local cmd="$2"
+	local conc="$2"
+	local cmd

-	if [ -z "$cmd" ]; then
-		local magic="$(dd if="$from" bs=2 count=1 2>/dev/null | hexdump -n 2 -e '1/1 "%02x"')"
+	case "$from" in
+		http://*|ftp://*) cmd="wget -O- -q";;
+		*) cmd="cat";;
+	esac
+	if [ -z "$conc" ]; then
+		local magic="$(eval $cmd \"$from\" 2>/dev/null | dd bs=2 count=1 2>/dev/null | hexdump -n 2 -e '1/1 "%02x"')"
 		case "$magic" in
-			1f8b) cmd="zcat";;
-			425a) cmd="bzcat";;
-			*) cmd="cat";;
+			1f8b) conc="zcat";;
+			425a) conc="bzcat";;
 		esac
 	fi

-	cat "$from" 2>/dev/null | $cmd
+	eval "$cmd \"$from\" 2>/dev/null ${conc:+| $conc}"
 }

 get_magic_word() {
@@ -101,7 +208,7 @@ get_magic_long() {
 }

 export_bootdevice() {
-	local cmdline uuid disk uevent line
+	local cmdline uuid disk uevent
 	local MAJOR MINOR DEVNAME DEVTYPE

 	if read cmdline < /proc/cmdline; then
@@ -134,9 +241,8 @@ export_bootdevice() {
 		esac

 		if [ -e "$uevent" ]; then
-			while read line; do
-				export -n "$line"
-			done < "$uevent"
+			. "$uevent"
+
 			export BOOTDEV_MAJOR=$MAJOR
 			export BOOTDEV_MINOR=$MINOR
 			return 0
@@ -148,12 +254,10 @@ export_bootdevice() {

 export_partdevice() {
 	local var="$1" offset="$2"
-	local uevent line MAJOR MINOR DEVNAME DEVTYPE
+	local uevent MAJOR MINOR DEVNAME DEVTYPE

 	for uevent in /sys/class/block/*/uevent; do
-		while read line; do
-			export -n "$line"
-		done < "$uevent"
+		. "$uevent"
 		if [ $BOOTDEV_MAJOR = $MAJOR -a $(($BOOTDEV_MINOR + $offset)) = $MINOR -a -b "/dev/$DEVNAME" ]; then
 			export "$var=$DEVNAME"
 			return 0
@@ -163,14 +267,6 @@ export_partdevice() {
 	return 1
 }

-hex_le32_to_cpu() {
-	[ "$(echo 01 | hexdump -v -n 2 -e '/2 "%x"')" == "3031" ] && {
-		echo "${1:0:2}${1:8:2}${1:6:2}${1:4:2}${1:2:2}"
-		return
-	}
-	echo "$@"
-}
-
 get_partitions() { # <device> <filename>
 	local disk="$1"
 	local filename="$2"
@@ -178,8 +274,8 @@ get_partitions() { # <device> <filename>
 	if [ -b "$disk" -o -f "$disk" ]; then
 		v "Reading partition table from $filename..."

-		local magic=$(dd if="$disk" bs=2 count=1 skip=255 2>/dev/null)
-		if [ "$magic" != $'\x55\xAA' ]; then
+		local magic="$(hexdump -v -n 2 -s 0x1FE -e '1/2 "0x%04X"' "$disk")"
+		if [ "$magic" != 0xAA55 ]; then
 			v "Invalid partition table on $disk"
 			exit
 		fi
@@ -190,9 +286,9 @@ get_partitions() { # <device> <filename>
 		for part in 1 2 3 4; do
 			set -- $(hexdump -v -n 12 -s "$((0x1B2 + $part * 16))" -e '3/4 "0x%08X "' "$disk")

-			local type="$(( $(hex_le32_to_cpu $1) % 256))"
-			local lba="$(( $(hex_le32_to_cpu $2) ))"
-			local num="$(( $(hex_le32_to_cpu $3) ))"
+			local type="$(($1 % 256))"
+			local lba="$(($2))"
+			local num="$(($3))"

 			[ $type -gt 0 ] || continue

@@ -224,14 +320,12 @@ default_do_upgrade() {
 	fi
 }

-do_upgrade_stage2() {
+do_upgrade() {
 	v "Performing system upgrade..."
-	if [ -n "$do_upgrade" ]; then
-		eval "$do_upgrade"
-	elif type 'platform_do_upgrade' >/dev/null 2>/dev/null; then
-		platform_do_upgrade "$IMAGE"
+	if type 'platform_do_upgrade' >/dev/null 2>/dev/null; then
+		platform_do_upgrade "$ARGV"
 	else
-		default_do_upgrade "$IMAGE"
+		default_do_upgrade "$ARGV"
 	fi

 	if [ "$SAVE_CONFIG" -eq 1 ] && type 'platform_copy_config' >/dev/null 2>/dev/null; then
@@ -239,11 +333,12 @@ do_upgrade_stage2() {
 	fi

 	v "Upgrade completed"
-	sleep 1
-
-	v "Rebooting system..."
-	umount -a
-	reboot -f
-	sleep 5
-	echo b 2>/dev/null >/proc/sysrq-trigger
+	[ -n "$DELAY" ] && sleep "$DELAY"
+	ask_bool 1 "Reboot" && {
+		v "Rebooting system..."
+		umount -a
+		reboot -f
+		sleep 5
+		echo b 2>/dev/null >/proc/sysrq-trigger
+	}
 }
--- a/package/base-files/files/lib/upgrade/stage2
+++ b/package/base-files/files/lib/upgrade/stage2
@@ -1,150 +0,0 @@
-#!/bin/sh
-
-. /lib/functions.sh
-. /lib/functions/system.sh
-
-export IMAGE="$1"
-COMMAND="$2"
-
-export ARGV="$IMAGE"
-export ARGC=1
-
-export SAVE_CONFIG=1
-export SAVE_PARTITIONS=1
-
-export INTERACTIVE=0
-export VERBOSE=1
-export CONFFILES=/tmp/sysupgrade.conffiles
-export CONF_TAR=/tmp/sysupgrade.tgz
-
-RAMFS_COPY_BIN=		# extra programs for temporary ramfs root
-RAMFS_COPY_DATA=	# extra data files
-
-
-[ -f "$CONF_TAR" ] || export SAVE_CONFIG=0
-[ -f /tmp/sysupgrade.always.overwrite.bootdisk.partmap ] && export SAVE_PARTITIONS=0
-
-include /lib/upgrade
-
-
-supivot() { # <new_root> <old_root>
-	/bin/mount | grep "on $1 type" 2>&- 1>&- || /bin/mount -o bind $1 $1
-	mkdir -p $1$2 $1/proc $1/sys $1/dev $1/tmp $1/overlay && \
-	/bin/mount -o noatime,move /proc $1/proc && \
-	pivot_root $1 $1$2 || {
-		/bin/umount -l $1 $1
-		return 1
-	}
-
-	/bin/mount -o noatime,move $2/sys /sys
-	/bin/mount -o noatime,move $2/dev /dev
-	/bin/mount -o noatime,move $2/tmp /tmp
-	/bin/mount -o noatime,move $2/overlay /overlay 2>&-
-	return 0
-}
-
-switch_to_ramfs() {
-	for binary in \
-		/bin/busybox /bin/ash /bin/sh /bin/mount /bin/umount	\
-		pivot_root mount_root reboot sync kill sleep		\
-		md5sum hexdump cat zcat bzcat dd tar			\
-		ls basename find cp mv rm mkdir rmdir mknod touch chmod \
-		'[' printf wc grep awk sed cut				\
-		mtd partx losetup mkfs.ext4				\
-		ubiupdatevol ubiattach ubiblock ubiformat		\
-		ubidetach ubirsvol ubirmvol ubimkvol			\
-		snapshot snapshot_tool					\
-		$RAMFS_COPY_BIN
-	do
-		local file="$(which "$binary" 2>/dev/null)"
-		[ -n "$file" ] && install_bin "$file"
-	done
-	install_file /etc/resolv.conf /lib/*.sh /lib/functions/*.sh /lib/upgrade/*.sh $RAMFS_COPY_DATA
-
-	[ -L "/lib64" ] && ln -s /lib $RAM_ROOT/lib64
-
-	supivot $RAM_ROOT /mnt || {
-		echo "Failed to switch over to ramfs. Please reboot."
-		exit 1
-	}
-
-	/bin/mount -o remount,ro /mnt
-	/bin/umount -l /mnt
-
-	grep /overlay /proc/mounts > /dev/null && {
-		/bin/mount -o noatime,remount,ro /overlay
-		/bin/umount -l /overlay
-	}
-}
-
-kill_remaining() { # [ <signal> [ <loop> ] ]
-	local loop_limit=10
-
-	local sig="${1:-TERM}"
-	local loop="${2:-0}"
-	local run=true
-	local stat
-	local proc_ppid=$(cut -d' ' -f4  /proc/$$/stat)
-
-	echo -n "Sending $sig to remaining processes ... "
-
-	while $run; do
-		run=false
-		for stat in /proc/[0-9]*/stat; do
-			[ -f "$stat" ] || continue
-
-			local pid name state ppid rest
-			read pid name state ppid rest < $stat
-			name="${name#(}"; name="${name%)}"
-
-			# Skip PID1, our parent, ourself and our children
-			[ $pid -ne 1 -a $pid -ne $proc_ppid -a $pid -ne $$ -a $ppid -ne $$ ] || continue
-
-			local cmdline
-			read cmdline < /proc/$pid/cmdline
-
-			# Skip kernel threads
-			[ -n "$cmdline" ] || continue
-
-			echo -n "$name "
-			kill -$sig $pid 2>/dev/null
-
-			[ $loop -eq 1 ] && run=true
-		done
-
-		let loop_limit--
-		[ $loop_limit -eq 0 ] && {
-			echo
-			echo "Failed to kill all processes."
-			exit 1
-		}
-	done
-	echo
-}
-
-
-killall -9 telnetd
-killall -9 dropbear
-killall -9 ash
-
-kill_remaining TERM
-sleep 3
-kill_remaining KILL 1
-
-sleep 1
-
-
-if [ -n "$IMAGE" ] && type 'platform_pre_upgrade' >/dev/null 2>/dev/null; then
-	IS_PRE_UPGRADE=1 platform_pre_upgrade "$IMAGE"
-
-	# Needs to be unset again because of busybox weirdness ...
-	IS_PRE_UPGRADE=
-fi
-
-if [ -n "$(rootfs_type)" ]; then
-	echo "Switching to ramdisk..."
-	switch_to_ramfs
-fi
-
-# Exec new shell from ramfs
-exec /bin/busybox ash -c "$COMMAND"
--- a/package/base-files/files/sbin/sysupgrade
+++ b/package/base-files/files/sbin/sysupgrade
@@ -1,15 +1,17 @@
 #!/bin/sh
-
 . /lib/functions.sh
 . /lib/functions/system.sh

 # initialize defaults
+RAMFS_COPY_BIN=""	# extra programs for temporary ramfs root
+RAMFS_COPY_DATA=""	# extra data files
 export MTD_CONFIG_ARGS=""
 export INTERACTIVE=0
 export VERBOSE=1
 export SAVE_CONFIG=1
 export SAVE_OVERLAY=0
 export SAVE_PARTITIONS=1
+export DELAY=
 export CONF_IMAGE=
 export CONF_BACKUP_LIST=0
 export CONF_BACKUP=
@@ -23,6 +25,7 @@ export TEST=0
 while [ -n "$1" ]; do
 	case "$1" in
 		-i) export INTERACTIVE=1;;
+		-d) export DELAY="$2"; shift;;
 		-v) export VERBOSE="$(($VERBOSE + 1))";;
 		-q) export VERBOSE="$(($VERBOSE - 1))";;
 		-n) export SAVE_CONFIG=0;;
@@ -47,14 +50,16 @@ done
 export CONFFILES=/tmp/sysupgrade.conffiles
 export CONF_TAR=/tmp/sysupgrade.tgz

-IMAGE="$1"
+export ARGV="$*"
+export ARGC="$#"

-[ -z "$IMAGE" -a -z "$NEED_IMAGE" -o $HELP -gt 0 ] && {
+[ -z "$ARGV" -a -z "$NEED_IMAGE" -o $HELP -gt 0 ] && {
 	cat <<EOF
 Usage: $0 [<upgrade-option>...] <image file or URL>
       $0 [-q] [-i] <backup-command> <file>

 upgrade-option:
+	-d <delay>   add a delay before rebooting
 	-f <config>  restore configuration from .tar.gz (file or url)
 	-i           interactive mode
 	-c           attempt to preserve all changed files in /etc/
@@ -85,7 +90,7 @@ EOF
 	exit 1
 }

-[ -n "$IMAGE" -a -n "$NEED_IMAGE" ] && {
+[ -n "$ARGV" -a -n "$NEED_IMAGE" ] && {
 	cat <<-EOF
 		-b|--create-backup and -r|--restore-backup do not perform a firmware upgrade.
 		Do not specify both -b|-r and a firmware image.
@@ -96,38 +101,25 @@ EOF
 # prevent messages from clobbering the tarball when using stdout
 [ "$CONF_BACKUP" = "-" ] && export VERBOSE=0

-
-list_conffiles() {
-	awk '
-		BEGIN { conffiles = 0 }
-		/^Conffiles:/ { conffiles = 1; next }
-		!/^ / { conffiles = 0; next }
-		conffiles == 1 { print }
-	' /usr/lib/opkg/status
-}
-
-list_changed_conffiles() {
-	# Cannot handle spaces in filenames - but opkg cannot either...
-	list_conffiles | while read file csum; do
-		[ -r "$file" ] || continue
-
-		echo "${csum}  ${file}" | sha256sum -sc - || echo "$file"
-	done
-}
-
 add_uci_conffiles() {
 	local file="$1"
 	( find $(sed -ne '/^[[:space:]]*$/d; /^#/d; p' \
 		/etc/sysupgrade.conf /lib/upgrade/keep.d/* 2>/dev/null) \
 		-type f -o -type l 2>/dev/null;
-	  list_changed_conffiles ) | sort -u > "$file"
+	  opkg list-changed-conffiles ) | sort -u > "$file"
 	return 0
 }

 add_overlayfiles() {
 	local file="$1"
-	find /overlay/upper/etc/ -type f -o -type l | sed \
+	if [ -d /overlay/upper ]; then
+		local overlaydir="/overlay/upper"
+	else
+		local overlaydir="/overlay"
+	fi
+	find $overlaydir/etc/ -type f -o -type l | sed \
 		-e 's,^/overlay\/upper/,/,' \
+		-e 's,^/overlay/,/,' \
 		-e '\,/META_[a-zA-Z0-9]*$,d' \
 		-e '\,/functions.sh$,d' \
 		-e '\,/[^/]*-opkg$,d' \
@@ -138,26 +130,20 @@ add_overlayfiles() {
 # hooks
 sysupgrade_image_check="fwtool_check_image platform_check_image"
 sysupgrade_pre_upgrade="fwtool_pre_upgrade"
-
-if [ $SAVE_OVERLAY = 1 ]; then
-	[ ! -d /overlay/upper/etc ] && {
-		echo "Cannot find '/overlay/upper/etc', required for '-c'"
-		exit 1
-	}
+[ $SAVE_OVERLAY = 0 -o ! -d /overlay/etc ] && \
+	sysupgrade_init_conffiles="add_uci_conffiles" || \
 	sysupgrade_init_conffiles="add_overlayfiles"
-else
-	sysupgrade_init_conffiles="add_uci_conffiles"
-fi

 include /lib/upgrade

+[ "$1" = "nand" ] && nand_upgrade_stage2 $@
+
 do_save_conffiles() {
 	local conf_tar="${1:-$CONF_TAR}"

 	[ -z "$(rootfs_type)" ] && {
 		echo "Cannot save config while running from ramdisk."
 		ask_bool 0 "Abort" && exit
-		rm -f "$conf_tar"
 		return 0
 	}
 	run_hooks "$CONFFILES" $sysupgrade_init_conffiles
@@ -171,7 +157,7 @@ do_save_conffiles() {
 }

 if [ $CONF_BACKUP_LIST -eq 1 ]; then
-	run_hooks "$CONFFILES" $sysupgrade_init_conffiles
+	add_uci_conffiles "$CONFFILES"
 	cat "$CONFFILES"
 	rm -f "$CONFFILES"
 	exit 0
@@ -198,33 +184,8 @@ type platform_check_image >/dev/null 2>/dev/null || {
 	exit 1
 }

-case "$IMAGE" in
-	http://*)
-		wget -O/tmp/sysupgrade.img "$IMAGE"
-		IMAGE=/tmp/sysupgrade.img
-		;;
-esac
-
-IMAGE="$(readlink -f "$IMAGE")"
-
-case "$IMAGE" in
-	'')
-		echo "Image file not found."
-		exit 1
-		;;
-	/tmp/*)	;;
-	*)
-		v "Image not in /tmp, copying..."
-		cp -f "$IMAGE" /tmp/sysupgrade.img
-		IMAGE=/tmp/sysupgrade.img
-		;;
-esac
-
-export ARGV="$IMAGE"
-export ARGC=1
-
 for check in $sysupgrade_image_check; do
-	( $check "$IMAGE" ) || {
+	( eval "$check \"\$ARGV\"" ) || {
 		if [ $FORCE -eq 1 ]; then
 			echo "Image check '$check' failed but --force given - will update anyway!"
 			break
@@ -250,7 +211,6 @@ elif ask_bool $SAVE_CONFIG "Keep config files over reflash"; then
 	[ $TEST -eq 1 ] || do_save_conffiles
 	export SAVE_CONFIG=1
 else
-	[ $TEST -eq 1 ] || rm -f "$CONF_TAR"
 	export SAVE_CONFIG=0
 fi

@@ -258,26 +218,28 @@ if [ $TEST -eq 1 ]; then
 	exit 0
 fi

-if [ $SAVE_PARTITIONS -eq 0 ]; then
-	touch /tmp/sysupgrade.always.overwrite.bootdisk.partmap
-else
-	rm -f /tmp/sysupgrade.always.overwrite.bootdisk.partmap
-fi
-
 run_hooks "" $sysupgrade_pre_upgrade

-install_bin /sbin/upgraded
-v "Commencing upgrade. All shell sessions will be closed now."
-
-COMMAND='. /lib/functions.sh; include /lib/upgrade; do_upgrade_stage2'
-
-if [ -n "$FAILSAFE" ]; then
-	printf '%s\x00%s\x00%s' "$RAM_ROOT" "$IMAGE" "$COMMAND" >/tmp/sysupgrade
-	lock -u /tmp/.failsafe
-else
-	ubus call system sysupgrade "{
-		\"prefix\": $(json_string "$RAM_ROOT"),
-		\"path\": $(json_string "$IMAGE"),
-		\"command\": $(json_string "$COMMAND")
-	}"
+# Some platforms/devices may want different sysupgrade process, e.g. without
+# killing processes yet or calling ubus system upgrade method.
+# This is needed e.g. on NAND devices where we just want to trigger stage1 at
+# this point.
+if type 'platform_pre_upgrade' >/dev/null 2>/dev/null; then
+	platform_pre_upgrade "$ARGV"
+fi
+
+ubus call system upgrade
+touch /tmp/sysupgrade
+
+if [ ! -f /tmp/failsafe ] ; then
+	kill_remaining TERM
+	sleep 3
+	kill_remaining KILL
+fi
+
+if [ -n "$(rootfs_type)" ]; then
+	v "Switching to ramdisk..."
+	run_ramfs '. /lib/functions.sh; include /lib/upgrade; do_upgrade'
+else
+	do_upgrade
 fi
--- a/package/base-files/files/usr/lib/os-release
+++ b/package/base-files/files/usr/lib/os-release
@@ -1,8 +1,8 @@
 NAME="%D"
-VERSION="%V"
+VERSION="%V, %N"
 ID="%d"
 ID_LIKE="lede openwrt"
-PRETTY_NAME="%D %V"
+PRETTY_NAME="%D %N %V"
 VERSION_ID="%v"
 HOME_URL="%m"
 BUG_URL="%b"
@@ -15,4 +15,4 @@ LEDE_DEVICE_MANUFACTURER="%M"
 LEDE_DEVICE_MANUFACTURER_URL="%m"
 LEDE_DEVICE_PRODUCT="%P"
 LEDE_DEVICE_REVISION="%h"
-LEDE_RELEASE="%D %V %C"
+LEDE_RELEASE="%D %N %V %C"
--- a/package/base-files/files/usr/libexec/login.sh
+++ b/package/base-files/files/usr/libexec/login.sh
@@ -1,5 +1,5 @@
 #!/bin/sh

-[ "$(uci -q get system.@system[0].ttylogin)" == 1 ] || exec /bin/ash --login
+[ "$(uci get system.@system[0].ttylogin)" == 1 ] || exec /bin/ash --login

 exec /bin/login
--- a/package/base-files/image-config.in
+++ b/package/base-files/image-config.in
@@ -158,11 +158,18 @@ if VERSIONOPT
 	config VERSION_DIST
 		string
 		prompt "Release distribution"
-		default "OpenWrt"
+		default "LEDE"
 		help
 			This is the name of the release distribution.
 			If unspecified, it defaults to OpenWrt.

+	config VERSION_NICK
+		string
+		prompt "Release version nickname"
+		help
+			This is the release codename embedded in the image.
+			If unspecified, it defaults to the name of source branch.
+
 	config VERSION_NUMBER
 		string
 		prompt "Release version number"
@@ -183,7 +190,7 @@ if VERSIONOPT
 	config VERSION_REPO
 		string
 		prompt "Release repository"
-		default "http://downloads.openwrt.org/releases/18.06.0"
+		default "http://downloads.lede-project.org/releases/17.01.1"
 		help
 			This is the repository address embedded in the image, it defaults
 			to the trunk snapshot repo; the url may contain the following placeholders:
@@ -192,13 +199,15 @@ if VERSIONOPT
 			 %v .. Configured release version number or "snapshot", lowercase
 			 %C .. Configured release revision code or value of %R, uppercase
 			 %c .. Configured release revision code or value of %R, lowercase
-			 %D .. Distribution name or "OpenWrt", uppercase
-			 %d .. Distribution name or "openwrt", lowercase
+			 %N .. Release name, uppercase
+			 %n .. Release name, lowercase
+			 %D .. Distribution name or "Lede", uppercase
+			 %d .. Distribution name or "lede", lowercase
 			 %T .. Target name
 			 %S .. Target/Subtarget name
 			 %A .. Package architecture
 			 %t .. Build taint flags, e.g. "no-all busybox"
-			 %M .. Manufacturer name or "OpenWrt"
+			 %M .. Manufacturer name or "Lede"
 			 %P .. Product name or "Generic"
 			 %h .. Hardware revision or "v0"

@@ -268,4 +277,18 @@ menuconfig PER_FEED_REPO
 		If set, a separate repository is generated within bin/*/packages/
 		for the core packages and each enabled feed.

+	config PER_FEED_REPO_ADD_DISABLED
+		bool "Add available but not enabled feeds to opkg.conf"
+		default y
+		depends on PER_FEED_REPO
+		help
+		  Add not installed or disabled feeds from feeds.conf to opkg.conf.
+
+	config PER_FEED_REPO_ADD_COMMENTED
+		bool "Comment out not enabled feeds"
+		default !BUILDBOT
+		depends on PER_FEED_REPO && PER_FEED_REPO_ADD_DISABLED
+		help
+		  Add not enabled feeds as commented out source lines to opkg.conf.
+
 source "tmp/.config-feeds.in"
--- a/package/boot/apex/Makefile
+++ b/package/boot/apex/Makefile
@@ -56,8 +56,7 @@ define Package/apex/install
 endef

 define Build/InstallDev
-	$(INSTALL_DIR) $(STAGING_DIR_IMAGE)
-	$(CP) $(PKG_BUILD_DIR)/out/*.bin $(STAGING_DIR_IMAGE)/
+	$(CP) $(PKG_BUILD_DIR)/out/*.bin $(KERNEL_BUILD_DIR)
 endef

 $(eval $(call BuildPackage,apex))
--- a/package/boot/arm-trusted-firmware-sunxi/Makefile
+++ b/package/boot/arm-trusted-firmware-sunxi/Makefile
@@ -1,51 +0,0 @@
-#
-# Copyright (C) 2017 Hauke Mehrtens
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-#
-
-include $(TOPDIR)/rules.mk
-
-PKG_NAME:=arm-trusted-firmware-sunxi
-PKG_RELEASE:=1
-
-PKG_SOURCE_PROTO:=git
-PKG_SOURCE_URL=https://github.com/apritzel/arm-trusted-firmware
-PKG_SOURCE_DATE:=2018-02-04
-PKG_SOURCE_VERSION:=ae78724247a01560164d607ed66db111c74d8df0
-PKG_MIRROR_HASH:=e4ddc3294f86c1e163d683a2322427bbdd5b63762ead4b1792b34df75d7bda28
-
-PKG_LICENSE:=BSD-3-Clause
-PKG_LICENSE_FILES:=license.md
-
-PKG_MAINTAINER:=Hauke Mehrtens <hauke@hauke-m.de>
-
-include $(INCLUDE_DIR)/package.mk
-
-
-define Package/arm-trusted-firmware-sunxi
-    SECTION:=boot
-    CATEGORY:=Boot Loaders
-    TITLE:=ARM Trusted Firmware for Allwinner
-    DEPENDS:=@TARGET_sunxi_cortexa53
-endef
-
-export GCC_HONOUR_COPTS=s
-
-MAKE_VARS = \
-	CROSS_COMPILE="$(TARGET_CROSS)"
-
-MAKE_FLAGS += \
-	PLAT=sun50iw1p1 \
-	bl31
-
-define Build/InstallDev
-	$(INSTALL_DIR) $(STAGING_DIR_IMAGE)
-	$(CP) $(PKG_BUILD_DIR)/build/sun50iw1p1/release/bl31.bin $(STAGING_DIR_IMAGE)/bl31.bin
-endef
-
-define Package/arm-trusted-firmware-sunxi/install
-endef
-
-$(eval $(call BuildPackage,arm-trusted-firmware-sunxi))
--- a/package/boot/at91bootstrap/Makefile
+++ b/package/boot/at91bootstrap/Makefile
@@ -1,128 +0,0 @@
-#
-# Copyright (C) 2016 Microchip Technology Inc.
-#     <Sandeepsheriker.mallikarjun@microchip.com>
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-#
-
-include $(TOPDIR)/rules.mk
-
-PKG_NAME:=at91bootstrap
-PKG_VERSION:=v3.8.10
-PKG_RELEASE:=
-
-PKG_SOURCE_PROTO:=git
-PKG_SOURCE_URL:=https://github.com/linux4sam/at91bootstrap.git
-PKG_SOURCE_VERSION:=04efa5500d60a0211d14b6ee60df7ce0a828704d
-
-PKG_BUILD_DIR = \
-    $(BUILD_DIR)/$(PKG_NAME)-$(BUILD_VARIANT)/$(PKG_NAME)-$(PKG_VERSION)
-
-include at91bootstrap.mk
-include $(INCLUDE_DIR)/package.mk
-
-define AT91Bootstrap/Default
-  BUILD_TARGET:=at91
-  HIDDEN:=1
-  AT91BOOTSTRAP_IMAGE:=at91bootstrap.bin
-endef
-
-define AT91Bootstrap/sama5d2_xplaineddf_uboot
-  TITLE:=AT91Bootstrap for SAMA5D2 Xplained board (SPI Flash)
-  BUILD_SUBTARGET:=sama5d2
-  BUILD_DEVICES:=at91-sama5d2_xplained
-endef
-
-define AT91Bootstrap/sama5d2_xplaineddf_qspi_uboot
-  TITLE:=AT91Bootstrap for SAMA5D2 Xplained board (QSPI Flash)
-  BUILD_SUBTARGET:=sama5d2
-  BUILD_DEVICES:=at91-sama5d2_xplained
-endef
-
-define AT91Bootstrap/sama5d2_xplainedsd_uboot
-  TITLE:=AT91Bootstrap for SAMA5D2 Xplained board (SDcard/EMMC)
-  BUILD_SUBTARGET:=sama5d2
-  BUILD_DEVICES:=at91-sama5d2_xplained
-endef
-
-define AT91Bootstrap/sama5d3_xplainednf_uboot
-  TITLE:=AT91Bootstrap for SAMA5D3 Xplained board (Nand Flash)
-  BUILD_SUBTARGET:=sama5d3
-  BUILD_DEVICES:=at91-sama5d3_xplained
-endef
-
-define AT91Bootstrap/sama5d3_xplainedsd_uboot
-  TITLE:=AT91Bootstrap for SAMA5D3 Xplained board (SDcard)
-  BUILD_SUBTARGET:=sama5d3
-  BUILD_DEVICES:=at91-sama5d3_xplained
-endef
-
-define AT91Bootstrap/sama5d4_xplainednf_uboot_secure
-  TITLE:=AT91Bootstrap for SAMA5D4 Xplained board (Nand Flash)
-  BUILD_SUBTARGET:=sama5d4
-  BUILD_DEVICES:=at91-sama5d4_xplained
-endef
-
-define AT91Bootstrap/sama5d4_xplaineddf_uboot_secure
-  TITLE:=AT91Bootstrap for SAMA5D4 Xplained board (SPI Flash)
-  BUILD_SUBTARGET:=sama5d4
-  BUILD_DEVICES:=at91-sama5d4_xplained
-endef
-
-define AT91Bootstrap/sama5d4_xplainedsd_uboot_secure
-  TITLE:=AT91Bootstrap for SAMA5D4 Xplained board (SDcard)
-  BUILD_SUBTARGET:=sama5d4
-  BUILD_DEVICES:=at91-sama5d4_xplained
-endef
-
-define AT91Bootstrap/sama5d27_som1_eksd_uboot
-  TITLE:=AT91Bootstrap for SAMA5D27 SOM1 Ek (SDcard0)
-  BUILD_SUBTARGET:=sama5d2
-  BUILD_DEVICES:=at91-sama5d27_som1_ek
-endef
-
-define AT91Bootstrap/sama5d27_som1_eksd1_uboot
-  TITLE:=AT91Bootstrap for SAMA5D27 SOM1 Ek (SDcard1)
-  BUILD_SUBTARGET:=sama5d2
-  BUILD_DEVICES:=at91-sama5d27_som1_ek
-endef
-
-define AT91Bootstrap/sama5d27_som1_ekqspi_uboot
-  TITLE:=AT91Bootstrap for SAMA5D27 SOM1 Ek (QSPI Flash)
-  BUILD_SUBTARGET:=sama5d2
-  BUILD_DEVICES:=at91-sama5d27_som1_ek
-endef
-
-define AT91Bootstrap/sama5d2_ptc_eknf_uboot
-  TITLE:=AT91Bootstrap for SAMA5D2 PTC EK (Nand Flash)
-  BUILD_SUBTARGET:=sama5d2
-  BUILD_DEVICES:=at91-sama5d2_ptc_ek
-endef
-
-define AT91Bootstrap/sama5d2_ptc_eksd_uboot
-  TITLE:=AT91Bootstrap for SAMA5D2 PTC EK (SDCard)
-  BUILD_SUBTARGET:=sama5d2
-  BUILD_DEVICES:=at91-sama5d2_ptc_ek
-endef
-
-AT91BOOTSTRAP_TARGETS := \
-    sama5d2_xplaineddf_uboot \
-    sama5d2_xplaineddf_qspi_uboot \
-    sama5d2_xplainedsd_uboot \
-    sama5d3_xplainednf_uboot \
-    sama5d3_xplainedsd_uboot \
-    sama5d4_xplainednf_uboot_secure \
-    sama5d4_xplaineddf_uboot_secure \
-    sama5d4_xplainedsd_uboot_secure \
-	sama5d27_som1_eksd_uboot \
-	sama5d27_som1_ekqspi_uboot \
-	sama5d2_ptc_eknf_uboot \
-    sama5d2_ptc_eksd_uboot
-
-define Build/Compile
-	+$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
-        CROSS_COMPILE=$(TARGET_CROSS)
-endef
-
-$(eval $(call BuildPackage/AT91Bootstrap))
--- a/package/boot/at91bootstrap/at91bootstrap.mk
+++ b/package/boot/at91bootstrap/at91bootstrap.mk
@@ -1,88 +0,0 @@
-
-PKG_TARGETS := bin
-PKG_FLAGS:=nonshared
-
-export GCC_HONOUR_COPTS=s
-
-define Package/at91bootstrap/install/default
-  $(CP) -avL $(PKG_BUILD_DIR)/binaries/at91bootstrap.bin $(1)/
-endef
-
-Package/at91bootstrap/install = $(Package/at91bootstrap/install/default)
-
-define AT91Bootstrap/Init
-  BUILD_TARGET:=
-  BUILD_SUBTARGET:=
-  BUILD_DEVICES:=
-  NAME:=
-  DEPENDS:=
-  HIDDEN:=
-  DEFAULT:=
-  VARIANT:=$(1)
-  AT91BOOTSTRAP_CONFIG:=$(1)
-endef
-
-TARGET_DEP = TARGET_$(BUILD_TARGET)$(if $(BUILD_SUBTARGET),_$(BUILD_SUBTARGET))
-
-AT91BOOTSTRAP_MAKE_FLAGS = \
-	HOSTCC="$(HOSTCC)" \
-	HOSTCFLAGS="$(HOST_CFLAGS) $(HOST_CPPFLAGS)" \
-	HOSTLDFLAGS=""
-
-define Build/AT91Bootstrap/Target
-  $(eval $(call AT91Bootstrap/Init,$(1)))
-  $(eval $(call AT91Bootstrap/Default,$(1)))
-  $(eval $(call AT91Bootstrap/$(1),$(1)))
-
- define Package/at91bootstrap-$(1)
-    SECTION:=boot
-    CATEGORY:=Boot Loaders
-    TITLE:= .$(NAME)
-    VARIANT:=$(VARIANT)
-    DEPENDS:=@!IN_SDK $(DEPENDS)
-    HIDDEN:=$(HIDDEN)
-    ifneq ($(BUILD_TARGET),)
-      DEPENDS += @$(TARGET_DEP)
-      ifneq ($(BUILD_DEVICES),)
-        DEFAULT := y if ($(TARGET_DEP)_Default \
-		$(patsubst %,|| $(TARGET_DEP)_DEVICE_%,$(BUILD_DEVICES)) \
-		$(patsubst %,|| $(patsubst TARGET_%,TARGET_DEVICE_%, \
-           $(TARGET_DEP))_DEVICE_%,$(BUILD_DEVICES)))
-      endif
-    endif
-    $(if $(DEFAULT),DEFAULT:=$(DEFAULT))
-    URL:=https://www.at91.com/linux4sam/bin/view/Linux4SAM/AT91Bootstrap
-  endef
-
-  define Package/at91bootstrap-$(1)/install
-    $$(Package/at91bootstrap/install)
-  endef
-endef
-
-define Build/Configure/AT91Bootstrap
-	+$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
-        $(AT91BOOTSTRAP_CONFIG)_defconfig
-endef
-
-
-define Build/Compile/AT91Bootstrap
-	+$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
-       CROSS_COMPILE=$(TARGET_CROSS) \
-       $(AT91BOOTSTRAP_MAKE_FLAGS)
-endef
-
-define BuildPackage/AT91Bootstrap/Defaults
-  Build/Configure/Default = $$$$(Build/Configure/AT91Bootstrap)
-  Build/Compile/Default = $$$$(Build/Compile/AT91Bootstrap)
-endef
-
-define BuildPackage/AT91Bootstrap
-  $(eval $(call BuildPackage/AT91Bootstrap/Defaults))
-  $(foreach type,$(if $(DUMP),$(AT91BOOTSTRAP_TARGETS),$(BUILD_VARIANT)), \
-    $(eval $(call Build/AT91Bootstrap/Target,$(type)))
-  )
-  $(eval $(call Build/DefaultTargets))
-  $(foreach type,$(if $(DUMP),$(AT91BOOTSTRAP_TARGETS),$(BUILD_VARIANT)), \
-    $(call BuildPackage,at91bootstrap-$(type))
-  )
-endef
--- a/package/boot/grub2/Makefile
+++ b/package/boot/grub2/Makefile
@@ -9,13 +9,15 @@ include $(TOPDIR)/rules.mk
 include $(INCLUDE_DIR)/kernel.mk

 PKG_NAME:=grub
-PKG_CPE_ID:=cpe:/a:gnu:grub2
-PKG_VERSION:=2.02
+PKG_VERSION:=2.02~rc1
 PKG_RELEASE:=1

 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
-PKG_SOURCE_URL:=@GNU/grub
-PKG_HASH:=810b3798d316394f94096ec2797909dbf23c858e48f7b3830826b8daa06b7b0f
+PKG_SOURCE_URL:=http://alpha.gnu.org/gnu/grub \
+	http://gnualpha.uib.no/grub/ \
+	http://mirrors.fe.up.pt/pub/gnu-alpha/grub/ \
+	http://www.nic.funet.fi/pub/gnu/alpha/gnu/grub/
+PKG_HASH:=445239e9b96d1143c194c1d37851cf4196b83701c60172e49665e9d453d80278

 PKG_FIXUP:=autoreconf
 HOST_BUILD_PARALLEL:=1
@@ -60,8 +62,7 @@ CONFIGURE_ARGS += \
 	--disable-nls \
 	--disable-device-mapper \
 	--disable-libzfs \
-	--disable-grub-mkfont \
-	--with-platform=none
+	--disable-grub-mkfont

 HOST_CONFIGURE_VARS += \
 	grub_build_mkfont_excuse="don't want fonts"
--- a/package/boot/kexec-tools/Config.in
+++ b/package/boot/kexec-tools/Config.in
@@ -1,5 +1,12 @@
 menu "Configuration"
-	depends on PACKAGE_kexec
+	depends on PACKAGE_kexec-tools
+
+config KEXEC_TOOLS_kdump
+	bool
+	prompt "kdump support"
+	default n
+	help
+	  Include the kdump utility.

 config KEXEC_ZLIB
 	bool
--- a/package/boot/kexec-tools/Makefile
+++ b/package/boot/kexec-tools/Makefile
@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk

 PKG_NAME:=kexec-tools
-PKG_VERSION:=2.0.16
+PKG_VERSION:=2.0.14-rc1
 PKG_RELEASE:=1

 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=@KERNEL/linux/utils/kernel/kexec
-PKG_HASH:=5b103351ad752c9badd1d65b00eb6de4bce579f944f4df4e3ef3a755ba567010
+PKG_HASH:=3fc505ff8d8a2d24c68aac5e6b4783997d5a086966ff3de8b05a0ceb27e5e23b

 PKG_FIXUP:=autoreconf

@@ -21,49 +21,22 @@ PKG_CONFIG_DEPENDS := CONFIG_KEXEC_ZLIB CONFIG_KEXEC_LZMA

 include $(INCLUDE_DIR)/package.mk

-define Package/kexec-tools/Default
+define Package/kexec-tools
  SECTION:=utils
  CATEGORY:=Utilities
+  DEPENDS:=@armeb||@arm||@i386||@x86_64||@powerpc64||@mipsel||@mips +KEXEC_ZLIB:zlib +KEXEC_LZMA:liblzma
+  TITLE:=Kernel boots kernel
  URL:=http://kernel.org/pub/linux/kernel/people/horms/kexec-tools/
  MAINTAINER:=Florian Fainelli <florian@openwrt.org>
-endef
-
-define Package/kexec-tools
-  $(call Package/kexec-tools/Default)
-  TITLE:=kexec-tools transition meta package
-  DEPENDS:=+kexec
+  MENU:=1
 endef

 define Package/kexec-tools/description
- kexec is a set of system calls that allows you to load
+ kexec is a set of systems call that allows you to load
 another kernel from the currently executing Linux kernel.
- The kexec utility allows to load and boot another kernel.
 endef

-define Package/kexec
-  $(call Package/kexec-tools/Default)
-  TITLE:=Kernel boots kernel
-  DEPENDS:=\
-	@armeb||@arm||@i386||@x86_64||@powerpc64||@mipsel||@mips \
-	+KEXEC_ZLIB:zlib +KEXEC_LZMA:liblzma @KERNEL_KEXEC
-endef
-
-define Package/kexec/description
- The kexec utility allows to load and boot another kernel.
-endef
-
-define Package/kdump
-  $(call Package/kexec-tools/Default)
-  TITLE:=Kernel crash analysis
-  DEPENDS:=+kexec @i386||@x86_64||@arm @KERNEL_CRASH_DUMP
-endef
-
-define Package/kdump/description
- The kdump package allows to automatically boot into a
- special kernel for analyzing kernel crashes using kdump.
-endef
-
-define Package/kexec/config
+define Package/kexec-tools/config
 	source "$(SOURCE)/Config.in"
 endef

@@ -92,45 +65,24 @@ CONFIGURE_VARS += \
 	BUILD_CC="$(HOSTCC)" \
 	TARGET_CC="$(TARGET_CC)"

+kexec-extra-sbin-$(CONFIG_KEXEC_TOOLS_kdump) += kdump
+
 define Build/Compile
 	$(MAKE) -C $(PKG_BUILD_DIR) DESTDIR="$(PKG_INSTALL_DIR)" all install
 endef

 define Package/kexec-tools/install
-	:
-endef
-
-define Package/kexec/install
 	$(INSTALL_DIR) $(1)/usr/sbin
-	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/sbin/kexec $(1)/usr/sbin
+	$(INSTALL_BIN) \
+		$(addprefix $(PKG_INSTALL_DIR)/usr/sbin/, \
+			$(kexec-extra-sbin-y)) \
+		$(kexec-extra-bin-y) \
+		$(PKG_INSTALL_DIR)/usr/sbin/kexec \
+		$(1)/usr/sbin

 # make a link for compatability with other distros
 	$(INSTALL_DIR) $(1)/sbin
 	$(LN) ../usr/sbin/kexec $(1)/sbin/kexec
 endef

-define Package/kdump/install
-	$(INSTALL_DIR) $(1)/usr/sbin $(1)/etc/init.d $(1)/etc/config $(1)/etc/uci-defaults
-	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/sbin/kdump $(PKG_INSTALL_DIR)/usr/sbin/vmcore-dmesg $(1)/usr/sbin
-	$(INSTALL_BIN) ./files/kdump.init $(1)/etc/init.d/kdump
-	$(INSTALL_BIN) ./files/kdump.defaults $(1)/etc/uci-defaults/kdump
-	$(INSTALL_CONF) ./files/kdump.config $(1)/etc/config/kdump
-endef
-
-define Package/kdump/prerm
-#!/bin/sh
-
-case $$(uname -m) in
-	i?86|x86_64)
-		if grep -q " crashkernel=" /boot/grub/grub.cfg; then
-			mount /boot -o remount,rw
-			sed -i 's/ crashkernel=[^ ]*//' /boot/grub/grub.cfg
-			mount /boot -o remount,ro
-		fi
-		;;
-esac
-endef
-
 $(eval $(call BuildPackage,kexec-tools))
-$(eval $(call BuildPackage,kexec))
-$(eval $(call BuildPackage,kdump))
--- a/package/boot/kexec-tools/files/kdump.config
+++ b/package/boot/kexec-tools/files/kdump.config
@@ -1,7 +0,0 @@
-
-config kdump
-	option enabled '1'
-	option save_dmesg '1'
-	option save_vmcore '0'
-# using an external partition to store vmcore is highly recommended!
-#	option path '/mnt/crashdump'
--- a/package/boot/kexec-tools/files/kdump.defaults
+++ b/package/boot/kexec-tools/files/kdump.defaults
@@ -1,11 +0,0 @@
-#!/bin/sh
-
-case $(uname -m) in
-	i?86|x86_64)
-		if ! grep -q crashkernel /boot/grub/grub.cfg; then
-			mount /boot -o remount,rw
-			sed -i 's/linux.*/& crashkernel=32M@32M/' /boot/grub/grub.cfg
-			mount /boot -o remount,ro
-		fi
-		;;
-esac
--- a/package/boot/kexec-tools/files/kdump.init
+++ b/package/boot/kexec-tools/files/kdump.init
@@ -1,184 +0,0 @@
-#!/bin/sh /etc/rc.common
-
-START=41
-STOP=98
-
-EXTRA_COMMANDS="status"
-EXTRA_HELP="        status  Print crashkernel status"
-
-verify_kdump() {
-	local cfg="$1"
-	local enabled
-	local path
-	local save_vmcore
-	local save_dmesg
-
-	config_get_bool enabled "$cfg" enabled 1
-	config_get_bool save_dmesg "$cfg" save_dmesg 1
-	config_get_bool save_vmcore "$cfg" save_vmcore 0
-
-	[ "$enabled" -gt 0 ] || return 2
-
-	[ "$save_dmesg" -gt 0 ] || [ "$save_vmcore" -gt 0 ] || return 2
-
-	config_get path "$cfg" path "/"
-
-	[ -d "$path" ] || mkdir -p "$path" 2>/dev/null || return 1
-}
-
-run_kdump() {
-	local cfg="$1"
-	local enabled
-	local path
-	local save_vmcore
-	local save_dmesg
-
-	config_get_bool enabled "$cfg" enabled 1
-	[ "$enabled" -gt 0 ] || return
-
-	config_get_bool save_dmesg "$cfg" save_dmesg 1
-	config_get_bool save_vmcore "$cfg" save_vmcore 0
-	config_get path "$cfg" path "/"
-
-	timestamp=$(date "+%Y%m%dT%H%M%S")
-
-	if [ "$save_vmcore" -eq 1 ]; then
-		echo -n "Saving vmcore (this may take a while)..."
-		# would like 'sparse' but busybox doesn't support it
-		dd if=/proc/vmcore of="$path/vmcore-$timestamp" conv=fsync bs=1M
-		echo " done"
-	fi
-
-	if [ "$save_dmesg" -eq 1 ]; then
-		vmcore-dmesg /proc/vmcore > "$path/dmesg-$timestamp"
-	fi
-
-	sync
-	reboot -f
-}
-
-find_kernel() {
-	. /lib/functions.sh
-	local kernel
-
-	kernel="$BOOT_IMAGE"
-	if [ -r "$kernel" ]; then
-		echo $kernel
-		return 0
-	fi
-
-	kernel="$(find_mtd_part kernel)"
-	if [ -r "$kernel" ]; then
-		echo $kernel
-		return 0
-	fi
-
-	for voldir in /sys/class/ubi/ubi*_*; do
-		[ ! -e "$voldir" ] && continue
-		if [ "$(cat "${voldir}/name")" = "kernel" ]; then
-			kernel="/dev/$(basename "$voldir")"
-			echo $kernel
-			return 0
-		fi
-	done
-
-	return 1
-}
-
-load_crashkernel() {
-	local append_cmdline
-	local kernel
-
-	kernel="$(find_kernel)"
-	[ $? -gt 0 ] && return 1
-
-	case "$(uname -m)" in
-		i?86|x86_64)
-			grep -q "crashkernel=" /proc/cmdline || return 1
-			append_cmdline="1 irqpoll reset_devices maxcpus=1"
-			;;
-		arm*)
-			append_cmdline="1 maxcpus=1 reset_devices"
-			;;
-	esac
-	kexec -p "$kernel" --reuse-cmdline --append="$append_cmdline"
-	return $?
-}
-
-start() {
-	local retval
-
-	if [ ! -e /sys/kernel/kexec_crash_loaded ]; then
-		return 1
-	fi
-
-	if [ -e /proc/vmcore ]; then
-		config_load kdump
-		config_foreach run_kdump kdump
-	else
-		config_load kdump
-		config_foreach verify_kdump kdump
-		retval=$?
-		[ $retval = 1 ] && return 1
-		[ $retval = 0 ] && load_crashkernel
-		return $?
-	fi
-}
-
-stop() {
-	[ "$(cat /sys/kernel/kexec_crash_loaded)" = "1" ] || return
-
-	if [ -e "$BOOT_IMAGE" ]; then
-		kexec -p -u "$BOOT_IMAGE"
-	fi
-}
-
-status() {
-	local retval kernel
-
-	if [ ! -e /sys/kernel/kexec_crash_loaded ]; then
-		echo "crashdump not supported by kernel"
-		return
-	fi
-
-	if [ $(cat /sys/kernel/kexec_crash_size) -eq 0 ]; then
-		echo "memory for crashdump kernel not reserved!"
-		echo "check crashkernel= kernel cmdline parameter"
-		echo "(a reboot is required after installing kdump)"
-		return
-	fi
-
-	kernel="$(find_kernel)"
-	if [ $? -gt 0 ]; then
-		echo "cannot find kernel image"
-		return
-	else
-		echo "using kernel image $kernel"
-	fi
-
-	echo -n "kdump configuration is "
-	config_load kdump
-	retval=$?
-	if [ $retval = 0 ]; then
-		if [ "$(config_foreach echo kdump)" ]; then
-			config_foreach verify_kdump kdump
-			retval=$?
-		else
-			retval=1
-		fi
-	fi
-
-	if [ $retval = 0 ]; then
-		echo "valid"
-	elif [ $retval = 2 ]; then
-		echo "disabled"
-	else
-		echo "BROKEN"
-	fi
-
-	echo -n "kexec crash kernel "
-	if [ "$(cat /sys/kernel/kexec_crash_loaded)" = "0" ]; then
-		echo -n "not "
-	fi
-	echo "loaded"
-}
--- a/package/boot/kexec-tools/patches/100-format_string_fix.patch
+++ b/package/boot/kexec-tools/patches/100-format_string_fix.patch
@@ -0,0 +1,20 @@
+--- a/kexec/arch/i386/kexec-elf-x86.c
+++ b/kexec/arch/i386/kexec-elf-x86.c
+@@ -296,6 +296,6 @@ out:
+ 	free(command_line);
+ 	free(modified_cmdline);
+ 	if (error_msg)
+-		die(error_msg);
+		die("%s", error_msg);
+ 	return result;
+ }
+--- a/kexec/arch/x86_64/kexec-elf-x86_64.c
+++ b/kexec/arch/x86_64/kexec-elf-x86_64.c
+@@ -276,6 +276,6 @@ out:
+ 	free(command_line);
+ 	free(modified_cmdline);
+ 	if (error_msg)
+-		die(error_msg);
+		die("%s", error_msg);
+ 	return result;
+ }
--- a/package/boot/kexec-tools/patches/110-fix-vmcore-dmsg-compilation-error.patch
+++ b/package/boot/kexec-tools/patches/110-fix-vmcore-dmsg-compilation-error.patch
@@ -0,0 +1,11 @@
+--- a/vmcore-dmesg/vmcore-dmesg.c
+++ b/vmcore-dmesg/vmcore-dmesg.c
+@@ -1,6 +1,8 @@
+ #define _XOPEN_SOURCE 600
+ #define _LARGEFILE_SOURCE 1
+ #define _FILE_OFFSET_BITS 64
+#define _GNU_SOURCE
+
+ #include <endian.h>
+ #include <byteswap.h>
+ #include <stdio.h>
--- a/package/boot/kobs-ng/patches/001-compile.patch
+++ b/package/boot/kobs-ng/patches/001-compile.patch
@@ -10,14 +10,13 @@
 #include <errno.h>
 --- a/src/mtd.h
 +++ b/src/mtd.h
-@@ -25,8 +25,11 @@
+@@ -25,8 +25,10 @@
 #ifndef MTD_H
 #define MTD_H
 
 +#define _GNU_SOURCE
 #include <mtd/mtd-user.h>
 #include <endian.h>
-+#include <stdint.h>
 +#include <fcntl.h>
 
 #include "BootControlBlocks.h"
--- a/package/boot/rbcfg/Makefile
+++ b/package/boot/rbcfg/Makefile
@@ -8,7 +8,7 @@
 include $(TOPDIR)/rules.mk

 PKG_NAME:=rbcfg
-PKG_RELEASE:=2
+PKG_RELEASE:=1

 PKG_BUILD_DIR := $(BUILD_DIR)/$(PKG_NAME)

--- a/package/boot/rbcfg/src/main.c
+++ b/package/boot/rbcfg/src/main.c
@@ -2,7 +2,6 @@
 *  RouterBOOT configuration utility
 *
 *  Copyright (C) 2010 Gabor Juhos <juhosg@openwrt.org>
- *  Copyright (C) 2017 Thibaut VARENE <varenet@parisc-linux.org>
 *
 *  This program is free software; you can redistribute it and/or modify it
 *  under the terms of the GNU General Public License version 2 as published
@@ -30,7 +29,6 @@
 #define RB_ERR_INVALID		2
 #define RB_ERR_NOMEM		3
 #define RB_ERR_IO		4
-#define RB_ERR_NOTWANTED	5

 #define ARRAY_SIZE(_a)	(sizeof((_a)) / sizeof((_a)[0]))

@@ -69,11 +67,6 @@ struct rbcfg_command {
 	int		(*exec)(int argc, const char *argv[]);
 };

-struct rbcfg_soc {
-	const char	*needle;
-	const int	type;
-};
-
 static void usage(void);

 /* Globals */
@@ -108,10 +101,6 @@ static const struct rbcfg_value rbcfg_boot_device[] = {
 		RB_BOOT_DEVICE_ETHONCE),
 	CFG_U32("nand", "boot from NAND only",
 		RB_BOOT_DEVICE_NANDONLY),
-	CFG_U32("flash", "boot in flash configuration mode",
-		RB_BOOT_DEVICE_FLASHCFG),
-	CFG_U32("flashnand", "boot in flash configuration mode once, then NAND",
-		RB_BOOT_DEVICE_FLSHONCE),
 };

 static const struct rbcfg_value rbcfg_boot_key[] = {
@@ -142,32 +131,12 @@ static const struct rbcfg_value rbcfg_cpu_mode[] = {
 		RB_CPU_MODE_REGULAR),
 };

-static const struct rbcfg_value rbcfg_cpu_freq_dummy[] = {
-};
-
-static const struct rbcfg_value rbcfg_cpu_freq_qca953x[] = {
-	CFG_U32("-2", "-100MHz", RB_CPU_FREQ_L2),
-	CFG_U32("-1", "- 50MHz", RB_CPU_FREQ_L1),
-	CFG_U32("0", "Factory", RB_CPU_FREQ_N0),
-	CFG_U32("+1", "+ 50MHz", RB_CPU_FREQ_H1),
-	CFG_U32("+2", "+100MHz", RB_CPU_FREQ_H2),
-};
-
-static const struct rbcfg_value rbcfg_cpu_freq_ar9344[] = {
-	CFG_U32("-2", "-100MHz", RB_CPU_FREQ_L2),
-	CFG_U32("-1", "- 50MHz", RB_CPU_FREQ_L1),
-	CFG_U32("0", "Factory", RB_CPU_FREQ_N0),
-	CFG_U32("+1", "+ 50MHz", RB_CPU_FREQ_H1),
-	CFG_U32("+2", "+100MHz", RB_CPU_FREQ_H2),
-	CFG_U32("+3", "+150MHz", RB_CPU_FREQ_H3),
-};
-
 static const struct rbcfg_value rbcfg_booter[] = {
 	CFG_U32("regular", "load regular booter", RB_BOOTER_REGULAR),
 	CFG_U32("backup", "force backup-booter loading", RB_BOOTER_BACKUP),
 };

-static struct rbcfg_env rbcfg_envs[] = {
+static const struct rbcfg_env rbcfg_envs[] = {
 	{
 		.name		= "boot_delay",
 		.id		= RB_ID_BOOT_DELAY,
@@ -204,12 +173,6 @@ static struct rbcfg_env rbcfg_envs[] = {
 		.type		= RBCFG_ENV_TYPE_U32,
 		.values		= rbcfg_cpu_mode,
 		.num_values	= ARRAY_SIZE(rbcfg_cpu_mode),
-	}, {
-		.name		= "cpu_freq",
-		.id		= RB_ID_CPU_FREQ,
-		.type		= RBCFG_ENV_TYPE_U32,
-		.values		= rbcfg_cpu_freq_dummy,
-		.num_values	= ARRAY_SIZE(rbcfg_cpu_freq_dummy),
 	}, {
 		.name		= "uart_speed",
 		.id		= RB_ID_UART_SPEED,
@@ -273,10 +236,8 @@ rbcfg_find_tag(struct rbcfg_ctx *ctx, uint16_t tag_id, uint16_t *tag_len,
 		buf += 2;
 		buflen -= 2;

-		if (id == RB_ID_TERMINATOR) {
-			ret = RB_ERR_NOTWANTED;
+		if (id == RB_ID_TERMINATOR)
 			break;
-		}

 		if (buflen < len)
 			break;
@@ -292,7 +253,7 @@ rbcfg_find_tag(struct rbcfg_ctx *ctx, uint16_t tag_id, uint16_t *tag_len,
 		buflen -= len;
 	}

-	if (RB_ERR_NOTFOUND == ret)
+	if (ret)
 		fprintf(stderr, "no tag found with id=%u\n", tag_id);

 	return ret;
@@ -783,96 +744,6 @@ usage(void)
 	fprintf(stderr, "\n");
 }

-#define RBCFG_SOC_UNKNOWN	0
-#define RBCFG_SOC_QCA953X	1
-#define RBCFG_SOC_AR9344	2
-
-static const struct rbcfg_soc rbcfg_socs[] = {
-	{
-		.needle = "QCA953",
-		.type = RBCFG_SOC_QCA953X,
-	}, {
-		.needle = "AR9344",
-		.type = RBCFG_SOC_AR9344,
-	},
-};
-
-#define CPUINFO_BUFSIZE		128	/* lines of interest are < 80 chars */
-
-static int cpuinfo_find_soc(void)
-{
-	FILE *fp;
-	char temp[CPUINFO_BUFSIZE];
-	char *haystack, *needle;
-	int i, found = 0, soc_type = RBCFG_SOC_UNKNOWN;
-
-	fp = fopen("/proc/cpuinfo", "r");
-	if (!fp)
-		goto end;
-
-	/* first, extract the system type line */
-	needle = "system type";
-	while(fgets(temp, CPUINFO_BUFSIZE, fp)) {
-		if (!strncmp(temp, needle, strlen(needle))) {
-			found = 1;
-			break;
-		}
-	}
-
-	fclose(fp);
-
-	/* failsafe in case cpuinfo format changes */
-	if (!found)
-		goto end;
-
-	/* skip the field header */
-	haystack = strchr(temp, ':');
-
-	/* then, try to identify known SoC, stop at first match */
-	for (i = 0; i < ARRAY_SIZE(rbcfg_socs); i++) {
-		if ((strstr(haystack, rbcfg_socs[i].needle))) {
-			soc_type = rbcfg_socs[i].type;
-			break;
-		}
-	}
-
-end:
-	return soc_type;
-}
-
-static void fixup_rbcfg_envs(void)
-{
-	int i, num_val, soc_type;
-	const struct rbcfg_value * env_value;
-
-	/* detect SoC */
-	soc_type = cpuinfo_find_soc();
-
-	/* update rbcfg_envs */
-	switch (soc_type) {
-		case RBCFG_SOC_QCA953X:
-			env_value = rbcfg_cpu_freq_qca953x;
-			num_val = ARRAY_SIZE(rbcfg_cpu_freq_qca953x);
-			break;
-		case RBCFG_SOC_AR9344:
-			env_value = rbcfg_cpu_freq_ar9344;
-			num_val = ARRAY_SIZE(rbcfg_cpu_freq_ar9344);
-			break;
-	}
-
-	for (i = 0; i < ARRAY_SIZE(rbcfg_envs); i++) {
-		if (RB_ID_CPU_FREQ == rbcfg_envs[i].id) {
-			if (RBCFG_SOC_UNKNOWN == soc_type)
-				rbcfg_envs[i].id = RB_ID_TERMINATOR;
-			else {
-				rbcfg_envs[i].values = env_value;
-				rbcfg_envs[i].num_values = num_val;
-			}
-			break;
-		}
-	}
-}
-
 int main(int argc, const char *argv[])
 {
 	const struct rbcfg_command *cmd = NULL;
@@ -881,8 +752,6 @@ int main(int argc, const char *argv[])

 	rbcfg_name = (char *) argv[0];

-	fixup_rbcfg_envs();
-
 	if (argc < 2) {
 		usage();
 		return EXIT_FAILURE;
--- a/package/boot/rbcfg/src/rbcfg.h
+++ b/package/boot/rbcfg/src/rbcfg.h
@@ -32,7 +32,6 @@
 #define RB_ID_BOOT_PROTOCOL	9
 #define RB_ID_SOFT_10		10
 #define RB_ID_SOFT_11		11
-#define RB_ID_CPU_FREQ		12
 #define RB_ID_BOOTER		13

 #define RB_UART_SPEED_115200	0
@@ -60,8 +59,6 @@
 #define RB_BOOT_DEVICE_CFCARD	2
 #define RB_BOOT_DEVICE_ETHONCE	3
 #define RB_BOOT_DEVICE_NANDONLY	5
-#define RB_BOOT_DEVICE_FLASHCFG	7
-#define RB_BOOT_DEVICE_FLSHONCE	8

 #define RB_BOOT_KEY_ANY		0
 #define RB_BOOT_KEY_DEL		1
@@ -72,13 +69,6 @@
 #define RB_BOOT_PROTOCOL_BOOTP	0
 #define RB_BOOT_PROTOCOL_DHCP	1

-#define RB_CPU_FREQ_L2		(0 << 3)
-#define RB_CPU_FREQ_L1		(1 << 3)
-#define RB_CPU_FREQ_N0		(2 << 3)
-#define RB_CPU_FREQ_H1		(3 << 3)
-#define RB_CPU_FREQ_H2		(4 << 3)
-#define RB_CPU_FREQ_H3		(5 << 3)
-
 #define RB_BOOTER_REGULAR	0
 #define RB_BOOTER_BACKUP	1

--- a/package/boot/uboot-ar71xx/Makefile
+++ b/package/boot/uboot-ar71xx/Makefile
@@ -6,28 +6,90 @@
 #

 include $(TOPDIR)/rules.mk
+include $(INCLUDE_DIR)/kernel.mk

+PKG_NAME:=u-boot
 PKG_VERSION:=2010.03
 PKG_RELEASE:=1

+PKG_BUILD_DIR:=$(KERNEL_BUILD_DIR)/$(PKG_NAME)-$(BUILD_VARIANT)/$(PKG_NAME)-$(PKG_VERSION)
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
 PKG_HASH:=902d1b2c15787df55186fae4033685fb0c5a5a12755a08383e97c4a3e255925b
+PKG_SOURCE_URL:= \
+	http://mirror2.openwrt.org/sources \
+	ftp://ftp.denx.de/pub/u-boot
+PKG_TARGETS:=bin
+
+PKG_LICENSE:=GPL-2.0 GPL-2.0+
+PKG_LICENSE_FILES:=Licenses/README

-include $(INCLUDE_DIR)/u-boot.mk
 include $(INCLUDE_DIR)/package.mk

-define U-Boot/Default
-  BUILD_TARGET:=ar71xx
-  BUILD_SUBTARGET:=generic
+define uboot/Default
+  TITLE:=
+  CONFIG:=
+  IMAGE:=
 endef

-define U-Boot/nbg460n_550n_550nh
-  TITLE:=NBG460N/550N/550NH routers
-  BUILD_DEVICES:=NBG_460N_550N_550NH
-  HIDDEN:=y
+define uboot/nbg460n_550n_550nh
+  TITLE:=U-boot for the NBG460N/550N/550NH routers
+  DEFAULT:=y if (TARGET_ar71xx_generic_DEVICE_NBG_460N_550N_550NH || TARGET_DEVICE_ar71xx_generic_DEVICE_NBG_460N_550N_550NH || TARGET_ar71xx_generic_Default)
 endef

-UBOOT_MAKE_FLAGS :=
+UBOOTS:=nbg460n_550n_550nh

-UBOOT_TARGETS:=nbg460n_550n_550nh
+define Package/uboot/template
+define Package/uboot-ar71xx-$(1)
+  SECTION:=boot
+  CATEGORY:=Boot Loaders
+  TITLE:=$(2)
+  DEPENDS:=@TARGET_ar71xx_generic
+  URL:=http://www.denx.de/wiki/U-Boot
+  VARIANT:=$(1)
+endef
+endef

-$(eval $(call BuildPackage/U-Boot))
+define BuildUbootPackage
+	$(eval $(uboot/Default))
+	$(eval $(uboot/$(1)))
+	$(call Package/uboot/template,$(1),$(TITLE))
+endef
+
+
+ifdef BUILD_VARIANT
+$(eval $(call uboot/$(BUILD_VARIANT)))
+UBOOT_CONFIG:=$(if $(CONFIG),$(CONFIG),$(BUILD_VARIANT))
+UBOOT_IMAGE:=$(if $(IMAGE),$(IMAGE),openwrt-$(BOARD)-$(BUILD_VARIANT)-u-boot.bin)
+endif
+
+define Build/Prepare
+	$(call Build/Prepare/Default)
+	$(CP) ./files/* $(PKG_BUILD_DIR)
+	find $(PKG_BUILD_DIR) -name .svn | $(XARGS) rm -rf
+endef
+
+define Build/Configure
+	$(MAKE) -C $(PKG_BUILD_DIR) \
+		$(UBOOT_CONFIG)_config
+endef
+
+define Build/Compile
+	$(MAKE) -C $(PKG_BUILD_DIR) \
+		CROSS_COMPILE=$(TARGET_CROSS)
+endef
+
+define Package/uboot/install/template
+define Package/uboot-ar71xx-$(1)/install
+	$(INSTALL_DIR) $$(1)
+	$(CP) $(PKG_BUILD_DIR)/u-boot.bin $(BIN_DIR)/$(2)
+endef
+endef
+
+$(foreach u,$(UBOOTS), \
+	$(eval $(call Package/uboot/install/template,$(u),openwrt-$(BOARD)-$(SUBTARGET)-$(u)-u-boot.bin)) \
+)
+
+$(foreach u,$(UBOOTS), \
+	$(eval $(call BuildUbootPackage,$(u))) \
+	$(eval $(call BuildPackage,uboot-ar71xx-$(u))) \
+)
--- a/package/boot/uboot-ar71xx/files/board/zyxel/nbg460n/Makefile
+++ b/package/boot/uboot-ar71xx/files/board/zyxel/nbg460n/Makefile
--- a/Show More
+++ b/Show More
				`@@ -0,0 +1 @@`
				`# local sysctl settings can be stored in this directory`