X-Git-Url: http://git.openwrt.org/?p=openwrt%2Fstaging%2Fyousong.git;a=blobdiff_plain;f=Config.in;h=7b03c7a245e9a7ec8cf2fa1ebb8ff1b243f1d1ff;hp=7abfeeaef766a459baa1e8eb7753c606db7ab357;hb=9e1d2c15d905cf210760d9d4f654f91a5d6c5f42;hpb=5403c59f57f4296b9ff1c4255593a2451915b0b4

diff --git a/Config.in b/Config.in
index 7abfeeaef7..7b03c7a245 100644
--- a/Config.in
+++ b/Config.in
@@ -1,4 +1,4 @@
-# Copyright (C) 2006-2009 OpenWrt.org
+# Copyright (C) 2006-2012 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -17,7 +17,6 @@ menu "Target Images"
 	menuconfig TARGET_ROOTFS_INITRAMFS
 		bool "ramdisk"
 		default y if USES_INITRAMFS
-		depends LINUX_2_6
 		help
 		  Embed the rootfs into the kernel (initramfs)
 
@@ -27,7 +26,6 @@ menu "Target Images"
 			default TARGET_INITRAMFS_COMPRESSION_LZMA if TARGET_ramips
 			default TARGET_INITRAMFS_COMPRESSION_NONE
 			depends TARGET_ROOTFS_INITRAMFS
-			depends !LINUX_2_6_25
 			help
 			  Select ramdisk compression.
 
@@ -45,8 +43,18 @@ menu "Target Images"
 
 			config TARGET_INITRAMFS_COMPRESSION_LZO
 				bool "lzo"
+
+			config TARGET_INITRAMFS_COMPRESSION_XZ
+				bool "xz"
 		endchoice
 
+		config EXTERNAL_CPIO
+			string
+			prompt "Use external cpio" if TARGET_ROOTFS_INITRAMFS
+			default ""
+			help
+			  Kernel uses specified external cpio as INITRAMFS_SOURCE
+
 	comment "Root filesystem archives"
 
 	config TARGET_ROOTFS_CPIOGZ
@@ -63,17 +71,18 @@ menu "Target Images"
 
 	comment "Root filesystem images"
 
-	config TARGET_ROOTFS_EXT2FS
-		bool "ext2"
-		default y if USES_EXT2
+	config TARGET_ROOTFS_EXT4FS
+		bool "ext4"
+		default y if USES_EXT4
 		depends !TARGET_ROOTFS_INITRAMFS
 		help
-		  Ext2 file system with some free space for uml images
+		  Ext4 file system with some free space for uml images
 
 	config TARGET_ROOTFS_ISO
 		bool "iso"
 		default n
-		depends TARGET_ROOTFS_INITRAMFS && TARGET_x86
+		depends on TARGET_x86_generic
+		depends !TARGET_ROOTFS_INITRAMFS
 		help
 		  Create some bootable ISO image
 
@@ -104,18 +113,25 @@ menu "Target Images"
 
 	config TARGET_ROOTFS_PARTSIZE
 		int "Root filesystem partition size (in MB)"
-		depends X86_GRUB_IMAGES || TARGET_ROOTFS_EXT2FS || TARGET_rb532
+		depends X86_GRUB_IMAGES || TARGET_ROOTFS_EXT4FS || TARGET_rb532
 		default 48
 		help
 		    Allows you to change the root filesystem partition size
 
 	config TARGET_ROOTFS_MAXINODE
 		int "Maximum number of inodes in root filesystem"
-		depends TARGET_ROOTFS_EXT2FS
+		depends TARGET_ROOTFS_EXT4FS
 		default 6000
 		help
 		    Allows you to change the maximum number of inodes in the root filesystem
 
+	config TARGET_ROOTFS_RESERVED_PCT
+		int "Percentage of reserved blocks in root filesystem"
+		depends TARGET_ROOTFS_EXT4FS
+		default 0
+		help
+		    Allows you to change the percentage of reserved blocks in the root filesystem
+
 endmenu
 
 menu "Global build settings"
@@ -126,6 +142,10 @@ menu "Global build settings"
 
 	comment "General build options"
 
+	config DISPLAY_SUPPORT
+		bool "Show packages that require graphics support (local or remote)"
+		default n
+
 	config BUILD_PATENTED
 		default y
 		bool "Compile with support for patented functionality"
@@ -134,12 +154,19 @@ menu "Global build settings"
 		  In case software provides optional support for patented functionality,
 		  this optional support will get disabled for this package.
 
-	config LARGEFILE
-		bool
-		prompt "Enable large file (files > 2 GB) support"
-		default y
+	config BUILD_NLS
+		default n
+		bool "Compile with full language support"
 		help
-		  Enable large file (files > 2 GB) support.
+		  When this option is enabled, packages are built with the full versions of iconv and GNU gettext
+		  instead of the default OpenWrt stubs. If uClibc is used, it is also built with locale support.
+
+	config BUILD_STATIC_TOOLS
+		default n
+		bool "Attempt to link host utilities statically"
+		help
+		  Linking host utilities like sed or firmware-utils statically increases the portability of the
+		  generated ImageBuilder and SDK tarballs, however it may fail on some Linux distributions.
 
 	config SHADOW_PASSWORDS
 		bool
@@ -155,30 +182,267 @@ menu "Global build settings"
 		help
 			This removes all ipkg/opkg status data files from the target directory before building the root fs
 
+	config COLLECT_KERNEL_DEBUG
+		bool
+		prompt "Collect kernel debug information"
+		select KERNEL_DEBUG_INFO
+		default n
+		help
+			This collects debugging symbols from the kernel and all compiled modules.
+			Useful for release builds, so that kernel issues can be debugged offline later.
+
 	comment "Kernel build options"
 
 	config KERNEL_DEBUG_FS
 		bool "Compile the kernel with Debug FileSystem enabled"
 		default y
-		depends LINUX_2_6
 		help
 		  debugfs is a virtual file system that kernel developers use to put
 		  debugging files into. Enable this option to be able to read and
 		  write to these files.
 
+	config KERNEL_PERF_EVENTS
+		bool
+		default n
+
 	config KERNEL_PROFILING
 		bool "Compile the kernel with profiling enabled"
 		default n
+		select KERNEL_PERF_EVENTS
 		help
 		  Enable the extended profiling support mechanisms used by profilers such
 		  as OProfile.
 
 	config KERNEL_KALLSYMS
 		bool "Compile the kernel with symbol table information"
-		default n
+		default y
 		help
 		  This will give you more information in stack traces from kernel oopses
 
+	config KERNEL_FTRACE
+		bool "Compile the kernel with tracing support"
+		default n
+
+	config KERNEL_ENABLE_DEFAULT_TRACERS
+		bool "Trace process context switches and events"
+		depends on KERNEL_FTRACE
+		default n
+
+	config KERNEL_DEBUG_KERNEL
+		bool
+		default n
+
+	config KERNEL_DEBUG_INFO
+		bool "Compile the kernel with debug information"
+		default y
+		select KERNEL_DEBUG_KERNEL
+		help
+		  This will compile your kernel and modules with debug information.
+
+	config KERNEL_DEBUG_LL_UART_NONE
+		bool
+		default n
+		depends on arm
+
+	config KERNEL_DEBUG_LL
+		bool
+		default n
+		depends on arm
+		select KERNEL_DEBUG_LL_UART_NONE
+		help
+		  ARM low level debugging
+
+	config KERNEL_EARLY_PRINTK
+		bool "Compile the kernel with early printk"
+		default n
+		depends on arm
+		select KERNEL_DEBUG_KERNEL
+		select KERNEL_DEBUG_LL if arm
+		help
+		  Compile the kernel with early printk support.
+		  This is only useful for debugging purposes to send messages
+		  over the serial console in early boot.
+		  Enable this to debug early boot problems.
+
+	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_MAGIC_SYSRQ
+		bool "Compile the kernel with SysRq support"
+		default y
+
+	config KERNEL_COREDUMP
+		bool
+
+	config KERNEL_ELF_CORE
+		bool "Enable process core dump support"
+		select KERNEL_COREDUMP
+		default y
+
+	config KERNEL_PROVE_LOCKING
+		bool "Enable kernel lock checking"
+		select KERNEL_DEBUG_KERNEL
+		default n
+
+	config KERNEL_PRINTK_TIME
+		bool "Enable printk timestamps"
+		default y
+
+	config KERNEL_RELAY
+		bool
+
+	#
+	# CGROUP support symbols
+	#
+
+	config KERNEL_FREEZER
+		bool
+		default y if KERNEL_CGROUP_FREEZER
+		depends KERNEL_CGROUPS
+
+	config KERNEL_CGROUP_FREEZER
+		bool
+		depends KERNEL_CGROUPS
+
+	config KERNEL_CGROUP_DEVICE
+		bool
+		depends KERNEL_CGROUPS
+
+	config KERNEL_CPUSETS
+		bool
+		default y if KERNEL_CGROUP_CPUACCT
+		depends KERNEL_CGROUPS
+
+	config KERNEL_PROC_PID_CPUSET
+		bool
+		default y if KERNEL_CGROUP_CPUACCT
+		depends KERNEL_CGROUPS
+
+	config KERNEL_CGROUP_CPUACCT
+		bool
+		depends KERNEL_CGROUPS
+
+	config KERNEL_RESOURCE_COUNTERS
+		bool
+		default y if KERNEL_CGROUP_MEM_RES_CTLR
+		depends KERNEL_CGROUPS
+
+	config KERNEL_CGROUP_MEM_RES_CTLR
+		bool
+		depends KERNEL_CGROUPS
+
+	config KERNEL_CGROUP_MEM_RES_CTLR_SWAP
+		bool
+		depends KERNEL_CGROUPS
+
+	config KERNEL_CGROUP_MEM_RES_CTLR_SWAP_ENABLED
+		bool
+		depends KERNEL_CGROUPS
+
+	config KERNEL_CGROUP_MEM_RES_CTLR_KMEM
+		bool
+		depends KERNEL_CGROUPS
+
+	config KERNEL_CGROUP_PERF
+		bool
+		depends KERNEL_CGROUPS
+
+	config KERNEL_CFS_BANDWIDTH
+		bool
+		default y if KERNEL_FAIR_GROUP_SCHED
+		depends KERNEL_CGROUP_SCHED
+
+	config KERNEL_FAIR_GROUP_SCHED
+		bool
+		default y if KERNEL_CGROUP_SCHED
+		depends KERNEL_CGROUP_SCHED
+
+	config KERNEL_RT_GROUP_SCHED
+		bool
+		default y if KERNEL_CGROUP_SCHED
+		depends KERNEL_CGROUP_SCHED
+
+	config KERNEL_CGROUP_SCHED
+		bool
+		depends KERNEL_CGROUPS
+
+	config KERNEL_NET_CLS_CGROUP
+		bool
+		depends KERNEL_CGROUPS
+
+	config KERNEL_NETPRIO_CGROUP
+		bool
+		depends KERNEL_CGROUPS
+
+	config KERNEL_BLK_CGROUP
+		bool
+		depends KERNEL_CGROUPS
+
+	config KERNEL_DEBUG_BLK_CGROUP
+		bool
+		default n if KERNEL_CGROUPS
+		depends KERNEL_CGROUPS
+
+	config KERNEL_CGROUPS
+		bool "Enable kernel cgroups"
+		default n
+		select KERNEL_CGROUP_FREEZER
+		select KERNEL_CGROUP_DEVICE
+		select KERNEL_CGROUP_CPUACCT
+		select KERNEL_CGROUP_MEM_RES_CTLR
+		select KERNEL_CGROUP_MEM_RES_CTLR_SWAP
+		select KERNEL_CGROUP_MEM_RES_CTLR_SWAP_ENABLED
+		select KERNEL_CGROUP_MEM_RES_CTLR_KMEM
+		select KERNEL_CGROUP_PERF
+		select KERNEL_CGROUP_SCHED
+		select KERNEL_NET_CLS_CGROUP
+		select KERNEL_NETPRIO_CGROUP
+		select KERNEL_BLK_CGROUP
+
+	#
+	# Namespace support symbols
+	#
+
+	config KERNEL_UTS_NS
+		bool
+		depends KERNEL_NAMESPACES
+
+	config KERNEL_IPC_NS
+		bool
+		depends KERNEL_NAMESPACES
+
+	config KERNEL_USER_NS
+		bool
+		depends KERNEL_NAMESPACES
+
+	config KERNEL_PID_NS
+		bool
+		depends KERNEL_NAMESPACES
+
+	config KERNEL_NET_NS
+		bool
+		depends KERNEL_NAMESPACES
+
+	config KERNEL_DEVPTS_MULTIPLE_INSTANCES
+		bool
+		depends KERNEL_NAMESPACES
+
+	config KERNEL_NAMESPACES
+		bool "Enable kernel namespaces"
+		default n
+		select KERNEL_UTS_NS
+		select KERNEL_IPC_NS
+		select KERNEL_USER_NS
+		select KERNEL_PID_NS
+		select KERNEL_NET_NS
+		select KERNEL_DEVPTS_MULTIPLE_INSTANCES
+
+
 	comment "Package build options"
 
 	config DEBUG
@@ -191,16 +455,70 @@ menu "Global build settings"
 	config IPV6
 		bool
 		prompt "Enable IPv6 support in packages"
-		default n
+		default y
 		help
 		  Enable IPV6 support in packages (passes --enable-ipv6 to configure scripts).
 
+	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
 		prompt "Binary stripping method"
 		default USE_STRIP   if EXTERNAL_TOOLCHAIN
-		default USE_STRIP   if USE_GLIBC || USE_EGLIBC
+		default USE_STRIP   if USE_GLIBC || USE_EGLIBC || USE_MUSL
 		default USE_SSTRIP
 		help
 		  Select the binary stripping method you wish to use.
@@ -235,7 +553,6 @@ menu "Global build settings"
 		  Specifies arguments passed to the strip command when stripping binaries
 
 	config STRIP_KERNEL_EXPORTS
-		depends LINUX_2_6
 		bool "Strip unnecessary exports from the kernel image"
 		help
 		  Reduces kernel size by stripping unused kernel exports from the kernel image
@@ -250,6 +567,22 @@ menu "Global build settings"
 		  Note that this will make the system libraries incompatible with most of the packages
 		  that are not selected during the build process
 
+	if INSTALL_LIBSTDCPP
+		choice
+			prompt "Preferred standard C++ library"
+			default USE_LIBSTDCXX if USE_EGLIBC
+			default USE_UCLIBCXX
+			help
+			  Select the preferred standard C++ library for all packages that support this.
+
+			config USE_UCLIBCXX
+				bool "uClibc++"
+
+			config USE_LIBSTDCXX
+				bool "libstdc++"
+		endchoice
+	endif
+
 endmenu
 
 menuconfig DEVEL
@@ -314,6 +647,19 @@ menuconfig DEVEL
 		  In this instance, the --refererence option of git clone will
 		  be used thus creating a quick local clone of your repo.
 
+	config BUILD_LOG
+		bool "Enable log files during build process" if DEVEL
+		help
+		  If enabled log files will be written to the ./log directory
+
+	config SRC_TREE_OVERRIDE
+		bool "Enable package source tree override" if DEVEL
+		help
+		  If enabled, you can force a package to use a git tree as source
+		  code instead of the normal tarball. Create a symlink 'git-src'
+		  in the package directory, pointing to the .git tree that you want
+		  to pull the source code from
+
 menuconfig TARGET_OPTIONS
 	bool "Target Options"  if DEVEL
 
@@ -335,6 +681,17 @@ menuconfig TARGET_OPTIONS
 
 		  Most people will answer N.
 
+	config USE_MIPS16
+		bool "Build packages with MIPS16 instructions" if TARGET_OPTIONS
+		depends on HAS_MIPS16
+		help
+		   If your target CPU does support the MIPS16 instruction set
+		   and you want to use it for packages, enable this option.
+		   MIPS16 produces smaller binaries thus reducing pressure on
+		   caches and TLB.
+
+		   Most people will answer N.
+
 source "toolchain/Config.in"
 
 source "target/imagebuilder/Config.in"