LEDE sync, 2017.01

.gitignore

@@ -12,6 +12,7 @@
 /logs
 /feeds
 /files
+/overlay
 /package/feeds
 /package/openwrt-packages
 key-build*

LastSync.txt

@@ -1,17 +1,8 @@
-Sync with LEDE
+commit 2711b94932a01ecd00ee9cfba7dcbb1cf4fe2517
+Author: Alexander Couzens <[email protected]>
+Date:   Sat Jan 28 17:23:16 2017 +0100
 
-commit 7c47f43fe650309e6a2383c99273dc1bde367bc1
-Author: Hauke Mehrtens <[email protected]>
-Date:   Sun Dec 4 19:03:48 2016 +0100
+    lantiq: fix unaligned access in xrx200_poll_rx()
 
-    lantiq: falcon: remove bootargs-append
+    Signed-off-by: Alexander Couzens <[email protected]>
 
-trunk/packages
-
-commit fb237477fd1e7801e4877f9fe1ea7bc1ec16dd99
-Author: Felix Fietkau <[email protected]>
-Date:   Thu Dec 15 13:02:31 2016 +0100
-
-    mt76: update to the latest version, fixes a build error on some platforms
-
-    Signed-off-by: Felix Fietkau <[email protected]>

Makefile

@@ -39,11 +39,12 @@ else
   include tools/Makefile
   include toolchain/Makefile
 
-$(toolchain/stamp-install): $(tools/stamp-install)
-$(target/stamp-compile): $(toolchain/stamp-install) $(tools/stamp-install) $(BUILD_DIR)/.prepared
+$(toolchain/stamp-compile): $(tools/stamp-compile)
+$(target/stamp-compile): $(toolchain/stamp-compile) $(tools/stamp-compile) $(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)
+check: $(tools/stamp-check) $(toolchain/stamp-check) $(package/stamp-check)
 
 printdb:
 	@true
@@ -54,7 +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) $(TOOLCHAIN_DIR) $(BUILD_DIR_HOST) $(BUILD_DIR_TOOLCHAIN)
+	rm -rf $(STAGING_DIR_HOST) $(STAGING_DIR_HOSTPKG) $(TOOLCHAIN_DIR) $(BUILD_DIR_BASE)/host $(BUILD_DIR_BASE)/hostpkg $(BUILD_DIR_TOOLCHAIN)
 	rm -rf $(TMP_DIR)
 
 ifndef DUMP_TARGET_DB
@@ -86,9 +87,15 @@ prereq: $(target/stamp-prereq) tmp/.prereq_packages
 checksum: FORCE
 	$(call sha256sums,$(BIN_DIR))
 
-prepare: .config $(tools/stamp-install) $(toolchain/stamp-install)
+diffconfig: FORCE
+	mkdir -p $(BIN_DIR)
+	$(SCRIPT_DIR)/diffconfig.sh > $(BIN_DIR)/config.seed
+
+prepare: .config $(tools/stamp-compile) $(toolchain/stamp-compile)
 world: prepare $(target/stamp-compile) $(package/stamp-compile) 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
 

README

@@ -1,6 +1,6 @@
-This is the buildsystem for the OpenWrt Linux distribution.
+This is the buildsystem for the LEDE Linux distribution.
 
-Please use "make menuconfig" to configure your appreciated
+Please use "make menuconfig" to choose your preferred
 configuration for the toolchain and firmware.
 
 You need to have installed gcc, binutils, bzip2, flex, python, perl, make,
@@ -17,19 +17,13 @@ Simply running "make" will build your firmware.
 It will download all sources, build the cross-compile toolchain, 
 the kernel and all choosen applications.
 
-You can use "scripts/flashing/flash.sh" for remotely updating your embedded
-system via tftp.
-
-The OpenWrt system is documented in docs/. You will need a LaTeX distribution
-and the tex4ht package to build the documentation. Type "make -C docs/" to build it.
-
 To build your own firmware you need to have access to a Linux, BSD or MacOSX system
 (case-sensitive filesystem required). Cygwin will not be supported because of
 the lack of case sensitiveness in the file system.
 
 
 Sunshine!
-	Your OpenWrt Project
-	http://openwrt.org
+	Your LEDE Community
+	http://www.lede-project.org
 
 

config/Config-build.in

@@ -47,10 +47,7 @@ menu "Global build settings"
 
 	config SHADOW_PASSWORDS
 		bool
-		prompt "Enable shadow password support"
 		default y
-		help
-		  Enable shadow password support.
 
 	config CLEAN_IPKG
 		bool
@@ -90,59 +87,6 @@ menu "Global build settings"
 		help
 		  Enables IPv6 support in kernel (builtin) and packages.
 
-	config PKG_BUILD_PARALLEL
-		bool
-		prompt "Compile certain packages parallelized"
-		default y
-		help
-		  This adds a -jX option to certain packages that are known to behave well
-		  for parallel build. By default, the package make processes use the main
-		  jobserver, in which case this option only takes effect when you add -jX
-		  to the make command.
-
-		  If you are unsure, select N.
-
-	config PKG_BUILD_USE_JOBSERVER
-		bool
-		prompt "Use top-level make jobserver for packages"
-		depends on PKG_BUILD_PARALLEL
-		default y
-		help
-		  This passes the main make process jobserver fds to package builds,
-		  enabling full parallelization across different packages.
-
-		  Note that disabling this may overcommit CPU resources depending on the
-		  -j level of the main make process, the number of package submake jobs
-		  selected below and the number of actual CPUs present.
-		  Example: If the main make is passed a -j4 and the submake -j
-		  is also set to 4, we may end up with 16 parallel make processes
-		  in the worst case.
-
-	config PKG_BUILD_JOBS
-		int
-		prompt "Number of package submake jobs (2-512)"
-		range 2 512
-		default 2
-		depends on PKG_BUILD_PARALLEL && !PKG_BUILD_USE_JOBSERVER
-		help
-		  The number of jobs (-jX) to pass to packages submake.
-
-	config PKG_DEFAULT_PARALLEL
-		bool
-		prompt "Parallelize the default package build rule (May break build)"
-		depends on PKG_BUILD_PARALLEL
-		depends on BROKEN
-		default n
-		help
-		  Always set the default package build rules to parallel build.
-
-		  WARNING: This may break build or kill your cat, as it builds packages
-		  with multiple jobs that are probably not tested in a parallel build
-		  environment.
-
-		  Only say Y if you don't mind fixing broken packages.  Before reporting
-		  build bugs, set this to N and re-run the build.
-
 	comment "Stripping options"
 
 	choice
@@ -236,7 +180,7 @@ menu "Global build settings"
 		config PKG_CC_STACKPROTECTOR_STRONG
 			bool "Strong"
 			select SSP_SUPPORT if !USE_MUSL
-			depends on GCC_VERSION_5
+			depends on !GCC_VERSION_4_8
 			depends on KERNEL_CC_STACKPROTECTOR_STRONG
 	endchoice
 
@@ -251,7 +195,7 @@ menu "Global build settings"
 		config KERNEL_CC_STACKPROTECTOR_REGULAR
 			bool "Regular"
 		config KERNEL_CC_STACKPROTECTOR_STRONG
-			depends on GCC_VERSION_5
+			depends on !GCC_VERSION_4_8
 			bool "Strong"
 	endchoice
 

config/Config-devel.in

@@ -39,6 +39,14 @@ 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 ""

config/Config-images.in

@@ -16,6 +16,7 @@ menu "Target Images"
 			prompt "Compression"
 			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_NONE
 			depends on TARGET_ROOTFS_INITRAMFS
 			help
@@ -72,13 +73,6 @@ menu "Target Images"
 		help
 		  Build an ext4 root filesystem.
 
-		config TARGET_EXT4_MAXINODE
-			int "Maximum number of inodes in root filesystem"
-			depends on TARGET_ROOTFS_EXT4FS
-			default 6000
-			help
-			  Select the maximum number of inodes in the root filesystem.
-
 		config TARGET_EXT4_RESERVED_PCT
 			int "Percentage of reserved blocks in root filesystem"
 			depends on TARGET_ROOTFS_EXT4FS
@@ -126,7 +120,7 @@ menu "Target Images"
 
 	config TARGET_ROOTFS_JFFS2
 		bool "jffs2"
-		default y if USES_JFFS2
+		depends on USES_JFFS2
 		help
 		  Build a JFFS2 root filesystem.
 
@@ -186,7 +180,7 @@ menu "Target Images"
 
 	config GRUB_IMAGES
 		bool "Build GRUB images (Linux x86 or x86_64 host only)"
-		depends on TARGET_x86_64 || (TARGET_x86 && !TARGET_x86_rdc)
+		depends on TARGET_x86
 		depends on TARGET_ROOTFS_EXT4FS || TARGET_ROOTFS_ISO || TARGET_ROOTFS_JFFS2 || TARGET_ROOTFS_SQUASHFS
 		select PACKAGE_grub2
 		default y
@@ -254,12 +248,12 @@ menu "Target Images"
 	config TARGET_KERNEL_PARTSIZE
 		int "Kernel partition size (in MB)"
 		depends on GRUB_IMAGES
-		default 4
+		default 16
 
 	config TARGET_ROOTFS_PARTSIZE
 		int "Root filesystem partition size (in MB)"
-		depends on GRUB_IMAGES || TARGET_ROOTFS_EXT4FS || TARGET_rb532
-		default 48
+		depends on GRUB_IMAGES || TARGET_ROOTFS_EXT4FS || TARGET_rb532 || TARGET_mvebu || TARGET_uml
+		default 256
 		help
 		  Select the root filesystem partition size.
 
@@ -271,45 +265,4 @@ menu "Target Images"
 		  it will be mounted by PARTUUID which makes the kernel find the
 		  appropriate disk automatically.
 
-
-	menuconfig TARGET_ROOTFS_INCLUDE_KERNEL
-		bool "Include kernel in root filesystem"
-		depends on TARGET_ROOTFS_UBIFS || TARGET_ROOTFS_EXT4FS
-		default n
-		help
-		  Include the kernel image in the rootfs. Typically, the image is placed
-		  below /boot.
-
-		config TARGET_ROOTFS_INCLUDE_UIMAGE
-			bool "include uImage" if TARGET_ROOTFS_INCLUDE_KERNEL
-			default y
-			help
-			  This option might not apply to all targets. Make sure
-			  to check target/linux/<your_target>/image/Makefile to
-			  see if this option will have any effect.
-
-		config TARGET_ROOTFS_INCLUDE_ZIMAGE
-			bool "include zImage" if TARGET_ROOTFS_INCLUDE_KERNEL
-			default y
-			help
-			  This option might not apply to all targets. Make sure
-			  to check target/linux/<your_target>/image/Makefile to
-			  see if this option will have any effect.
-
-		config TARGET_ROOTFS_INCLUDE_FIT
-			bool "include FIT" if TARGET_ROOTFS_INCLUDE_KERNEL
-			default y
-			help
-			  This option might not apply to all targets. Make sure
-			  to check target/linux/<your_target>/image/Makefile to
-			  see if this option will have any effect.
-
-	config TARGET_ROOTFS_INCLUDE_DTB
-		bool "Include DTB in root filesystem"
-		depends on USES_DEVICETREE && (TARGET_ROOTFS_UBIFS || TARGET_ROOTFS_EXT4FS)
-		default n
-		help
-		  Include the device tree blob file(s) in the rootfs. Typically the DTBs
-		  are placed below /boot.
-
 endmenu