X-Git-Url: http://git.openwrt.org/?p=openwrt%2Fsvn-archive%2Farchive.git;a=blobdiff_plain;f=Config.in;h=d6573a6fb706e9c97b1e6f80b7714321bc9504f3;hp=458a3b3bce8c954206cccef4193040b0b56e2435;hb=8cc8eca82793154844d2b9617491e6992abea36b;hpb=476e147d6021ffb404dc74fe3f976577aa92076d diff --git a/Config.in b/Config.in index 458a3b3bce..d6573a6fb7 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. @@ -6,6 +6,10 @@ mainmenu "OpenWrt Configuration" +config MODULES + bool + default y + config HAVE_DOT_CONFIG bool default y @@ -25,8 +29,7 @@ menu "Target Images" default TARGET_INITRAMFS_COMPRESSION_LZMA if TARGET_ar71xx default TARGET_INITRAMFS_COMPRESSION_LZMA if TARGET_ramips default TARGET_INITRAMFS_COMPRESSION_NONE - depends TARGET_ROOTFS_INITRAMFS - depends !LINUX_2_6_25 + depends on TARGET_ROOTFS_INITRAMFS help Select ramdisk compression. @@ -44,8 +47,21 @@ menu "Target Images" config TARGET_INITRAMFS_COMPRESSION_LZO bool "lzo" + + config TARGET_INITRAMFS_COMPRESSION_LZ4 + bool "lz4" + + 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 @@ -62,58 +78,143 @@ menu "Target Images" comment "Root filesystem images" - config TARGET_ROOTFS_EXT2FS - bool "ext2" - default y if USES_EXT2 - depends !TARGET_ROOTFS_INITRAMFS + config TARGET_ROOTFS_EXT4FS + bool "ext4" + default y if USES_EXT4 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 help Create some bootable ISO image config TARGET_ROOTFS_JFFS2 bool "jffs2" default y if USES_JFFS2 - depends !TARGET_ROOTFS_INITRAMFS help Build a jffs2 root filesystem + config TARGET_ROOTFS_JFFS2_NAND + bool "jffs2 for NAND" + default y if USES_JFFS2_NAND + depends on USES_JFFS2_NAND + help + Build a jffs2 root filesystem for NAND flash + config TARGET_ROOTFS_SQUASHFS bool "squashfs" default y if USES_SQUASHFS - depends !TARGET_ROOTFS_INITRAMFS help Build a squashfs-lzma root filesystem - config TARGET_ROOTFS_UBIFS + menuconfig TARGET_ROOTFS_UBIFS bool "ubifs" default y if USES_UBIFS - depends !TARGET_ROOTFS_INITRAMFS && USES_UBIFS + depends on USES_UBIFS help Build a ubifs root filesystem + choice + prompt "compression" + default TARGET_UBIFS_COMPRESSION_NONE + depends on TARGET_ROOTFS_UBIFS + help + Select compression type + + config TARGET_UBIFS_COMPRESSION_NONE + bool "none" + + config TARGET_UBIFS_COMPRESSION_LZO + bool "lzo" + + config TARGET_UBIFS_COMPRESSION_ZLIB + bool "zlib" + endchoice + + config TARGET_UBIFS_FREE_SPACE_FIXUP + bool "free space fixup" if TARGET_ROOTFS_UBIFS + default y + help + The file-system free space has to be fixed up on first mount + + config TARGET_UBIFS_JOURNAL_SIZE + string + prompt "journal size" if TARGET_ROOTFS_UBIFS + default "512KiB" + + config TARGET_UBIFS_SQUASH_UIDS + bool "squash uids" if TARGET_ROOTFS_UBIFS + default n + help + Squash owners making all files owned by root + comment "Image Options" source "target/linux/*/image/Config.in" config TARGET_ROOTFS_PARTSIZE int "Root filesystem partition size (in MB)" - depends X86_GRUB_IMAGES || TARGET_ROOTFS_EXT2FS || TARGET_rb532 + depends on X86_GRUB_IMAGES || TARGET_ROOTFS_EXT4FS || TARGET_rb532 default 48 help - Allows you to change the root filesystem partition size + 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 on TARGET_ROOTFS_EXT4FS default 6000 help - Allows you to change the maximum number of inodes in the root filesystem + 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 on TARGET_ROOTFS_EXT4FS + default 0 + help + Allows you to change the percentage of reserved blocks in the root filesystem + + menuconfig TARGET_ROOTFS_INCLUDE_KERNEL + bool "Include kernel in root filesystem" + depends on TARGET_ROOTFS_UBIFS || TARGET_ROOTFS_EXT4FS + default n if USES_UBIFS + 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//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//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//image/Makefile to + see if this option will have any effect. + + config TARGET_ROOTFS_INCLUDE_DTB + bool "Include DTB in root filesystem" + depends on TARGET_ROOTFS_UBIFS || TARGET_ROOTFS_EXT4FS + default n if USES_UBIFS + help + Include the device tree blob file(s) in the rootfs. Typically the DTBs + are placed below /boot. endmenu @@ -137,12 +238,19 @@ 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 + 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 - Enable large file (files > 2 GB) support. + 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 @@ -156,7 +264,7 @@ menu "Global build settings" prompt "Remove ipkg/opkg status data files in final images" default n help - This removes all ipkg/opkg status data files from the target directory before building the root fs + This removes all ipkg/opkg status data files from the target directory before building the root fs config COLLECT_KERNEL_DEBUG bool @@ -164,61 +272,12 @@ menu "Global build settings" 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. + 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 - 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_PROFILING - bool "Compile the kernel with profiling enabled" - default n - 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 - help - This will give you more information in stack traces from kernel oopses - - config KERNEL_DEBUG_KERNEL - bool - default n - - config KERNEL_DEBUG_INFO - bool "Compile the kernel with debug information" - default n - select KERNEL_DEBUG_KERNEL - help - This will compile your kernel and modules with debug information. - - config KERNEL_DEBUG_LL - bool - default n - depends on arm - 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. + source "Config-kernel.in" comment "Package build options" @@ -239,32 +298,38 @@ menu "Global build settings" config PKG_BUILD_PARALLEL bool prompt "Compile certain packages parallelized" - default n + default y help This adds a -jX option to certain packages that are known to - behave well for parallel build. + 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 this may overcommit CPU resources depending on the + 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. - You get maximum build performance, if you set the package build - jobs to the number of CPUs (cores) available and also start the main - make process with -jX, where X is the number of CPUs (cores). - However, make sure you have enough RAM available for - NR_CPUS to the power of two (NR_CPUS^2) make jobs. - - If you are unsure, select N. config PKG_BUILD_JOBS int prompt "Number of package submake jobs (2-512)" range 2 512 default 2 - depends on PKG_BUILD_PARALLEL + depends on PKG_BUILD_PARALLEL && !PKG_BUILD_USE_JOBSERVER help The number of jobs (-jX) to pass to packages submake. @@ -272,6 +337,7 @@ menu "Global build settings" 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. @@ -283,25 +349,12 @@ menu "Global build settings" Only say Y, if you don't mind fixing broken packages. Before reporting build bugs, set this to N and re-run the build. - config TOOLCHAIN_PARALLEL - bool - prompt "Parallelize the toolchain build (May break build)" - depends on PKG_BUILD_PARALLEL - default n - help - Build the toolchain with parallel make jobs. - This speeds up the toolchain build on SMP machines, but may - break the build for certain toolchain versions. - - If you say Y, toolchain build might break. - 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. @@ -319,9 +372,9 @@ menu "Global build settings" config USE_SSTRIP bool "sstrip" - depends !DEBUG - depends !USE_GLIBC - depends !USE_EGLIBC + depends on !DEBUG + depends on !USE_GLIBC + depends on !USE_EGLIBC help This will install binaries stripped using sstrip endchoice @@ -329,7 +382,7 @@ menu "Global build settings" config STRIP_ARGS string prompt "Strip arguments" - depends USE_STRIP + depends on USE_STRIP default "--strip-unneeded --remove-section=.comment --remove-section=.note" if DEBUG default "--strip-all" help @@ -350,6 +403,20 @@ 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 + 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 + endmenu menuconfig DEVEL @@ -414,6 +481,25 @@ 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 + + config EXTRA_OPTIMIZATION + string "Additional compiler options" if DEVEL + default "-fno-caller-saves" + help + Extra Target-independent optimizations to use when building for the target. + menuconfig TARGET_OPTIONS bool "Target Options" if DEVEL @@ -426,7 +512,7 @@ menuconfig TARGET_OPTIONS config SOFT_FLOAT bool "Use software floating point by default" if TARGET_OPTIONS default y - depends on (arm || armeb || powerpc || mipsel || mips) && !HAS_FPU + depends on (arm || armeb || powerpc || mipsel || mips || mips64el || mips64) && !HAS_FPU help If your target CPU does not have a Floating Point Unit (FPU) or a kernel FPU emulator, but you still wish to support floating point @@ -435,6 +521,19 @@ menuconfig TARGET_OPTIONS Most people will answer N. + config USE_MIPS16 + bool "Build packages with MIPS16 instructions" if TARGET_OPTIONS + depends on HAS_MIPS16 + depends on !GCC_VERSION_4_6 + default y + 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"