diff --git a/Config.in b/Config.in index b7706b4deb6f9c5ff84424900e57fce1b222a7cf..52135ba579b11ae453ebbbbc1962cef437111ef5 100644 --- a/Config.in +++ b/Config.in @@ -1,4 +1,4 @@ -# Copyright (C) 2006-2012 OpenWrt.org +# Copyright (C) 2006-2013 OpenWrt.org # # This is free software, licensed under the GNU General Public License v2. # See /LICENSE for more information. @@ -16,526 +16,18 @@ config HAVE_DOT_CONFIG source "target/Config.in" -menu "Target Images" +source "config/Config-images.in" - menuconfig TARGET_ROOTFS_INITRAMFS - bool "ramdisk" - default y if USES_INITRAMFS - help - Embed the rootfs into the kernel (initramfs) +source "config/Config-build.in" - choice - prompt "Compression" - default TARGET_INITRAMFS_COMPRESSION_LZMA if TARGET_ar71xx - default TARGET_INITRAMFS_COMPRESSION_LZMA if TARGET_ramips - default TARGET_INITRAMFS_COMPRESSION_NONE - depends on TARGET_ROOTFS_INITRAMFS - help - Select ramdisk compression. - - config TARGET_INITRAMFS_COMPRESSION_NONE - bool "none" - - config TARGET_INITRAMFS_COMPRESSION_GZIP - bool "gzip" - - config TARGET_INITRAMFS_COMPRESSION_BZIP2 - bool "bzip2" - - config TARGET_INITRAMFS_COMPRESSION_LZMA - bool "lzma" - - 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 - bool "cpio.gz" - default y if USES_CPIOGZ - help - Build a compressed cpio archive of the the root filesystem - - config TARGET_ROOTFS_TARGZ - bool "tar.gz" - default y if USES_TARGZ - help - Build a compressed tar archive of the the root filesystem - - comment "Root filesystem images" - - config TARGET_ROOTFS_EXT4FS - bool "ext4" - default y if USES_EXT4 - help - Ext4 file system with some free space for uml images - - config TARGET_ROOTFS_ISO - bool "iso" - default n - depends on TARGET_x86_generic - help - Create some bootable ISO image - - config TARGET_ROOTFS_JFFS2 - bool "jffs2" - default y if USES_JFFS2 - 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 - help - Build a squashfs-lzma root filesystem - - menuconfig TARGET_ROOTFS_UBIFS - bool "ubifs" - default y if 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 "" - - comment "Image Options" - - source "target/linux/*/image/Config.in" - - config TARGET_ROOTFS_PARTSIZE - int "Root filesystem partition size (in MB)" - depends on 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 on 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 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 - 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 - -menu "Global build settings" - - config ALL - bool "Select all packages by default" - default n - - 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" - help - When this option is disabled, software which provides patented functionality will not be built. - In case software provides optional support for patented functionality, - this optional support will get disabled for this package. - - 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 - 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 - prompt "Enable shadow password support" - default y - help - Enable shadow password support. - - config CLEAN_IPKG - bool - 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 - - 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" - - source "Config-kernel.in" - - comment "Package build options" - - config DEBUG - bool - prompt "Compile packages with debugging info" - default n - help - Adds -g3 to the CFLAGS - - config IPV6 - bool - prompt "Enable IPv6 support in packages" - 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 || USE_MUSL - default USE_SSTRIP - help - Select the binary stripping method you wish to use. - - config NO_STRIP - bool "none" - help - This will install unstripped binaries (useful for native compiling/debugging) - - config USE_STRIP - bool "strip" - help - This will install binaries stripped using strip from binutils - - - config USE_SSTRIP - bool "sstrip" - depends on !DEBUG - depends on !USE_GLIBC - depends on !USE_EGLIBC - help - This will install binaries stripped using sstrip - endchoice - - config STRIP_ARGS - string - prompt "Strip arguments" - depends on USE_STRIP - default "--strip-unneeded --remove-section=.comment --remove-section=.note" if DEBUG - default "--strip-all" - help - Specifies arguments passed to the strip command when stripping binaries - - config STRIP_KERNEL_EXPORTS - bool "Strip unnecessary exports from the kernel image" - help - Reduces kernel size by stripping unused kernel exports from the kernel image - Note that this might make the kernel incompatible with any kernel modules that - were not selected at the time the kernel image was created - - config USE_MKLIBS - bool "Strip unnecessary functions from libraries" - help - Reduces libraries to only those functions that are necessary for using all - selected packages (including those selected as <M>) - 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 - bool "Advanced configuration options (for developers)" - default n - - config BROKEN - bool "Show broken platforms / packages" if DEVEL - default n - - config BINARY_FOLDER - string "Binary folder" if DEVEL - default "" - - config DOWNLOAD_FOLDER - string "Download folder" if DEVEL - default "" - - config LOCALMIRROR - string "Local mirror for source packages" if DEVEL - default "" - - config AUTOREBUILD - bool "Automatic rebuild of packages" if DEVEL - default y - help - Automatically rebuild packages when their files change - - config BUILD_SUFFIX - string "Build suffix to append to the BUILD_DIR variable" if DEVEL - default "" - help - Build suffix to append to the BUILD_DIR variable, i.e: build_dir_suffix - - config TARGET_ROOTFS_DIR - string "Override the default TARGET_ROOTFS_DIR variable" if DEVEL - default "" - help - Override the default TARGET_ROOTFS_DIR variable content $(BUILD_DIR) with custom path. - Use this option to re-define the location of the target root file system directory. - - config CCACHE - bool "Use ccache" if DEVEL - default n - help - Compiler cache; see http://ccache.samba.org/ - - config EXTERNAL_KERNEL_TREE - string "Use external kernel tree" if DEVEL - default "" - - config KERNEL_GIT_CLONE_URI - string "Enter git repository to clone" if DEVEL - default "" - help - Enter the full git repository path i.e.: - git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git - This will create a git clone of the kernel in your build - directory. - - config KERNEL_GIT_LOCAL_REPOSITORY - string "Enter path to local reference repository" if DEVEL - default "" - help - Enter a full pathname to a local reference git repository. - 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 - - config TARGET_OPTIMIZATION - string "Target Optimizations" if TARGET_OPTIONS - default DEFAULT_TARGET_OPTIMIZATION - help - Optimizations to use when building for the target host. - - config SOFT_FLOAT - bool "Use software floating point by default" if TARGET_OPTIONS - default y - 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 - functions, then everything will need to be compiled with soft floating - point support (-msoft-float). - - 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 "config/Config-devel.in" source "toolchain/Config.in" source "target/imagebuilder/Config.in" + source "target/sdk/Config.in" + source "target/toolchain/Config.in" source "tmp/.config-package.in" diff --git a/config/Config-build.in b/config/Config-build.in new file mode 100644 index 0000000000000000000000000000000000000000..371ae7632adf053023e1a5e55b7a543b8a441c86 --- /dev/null +++ b/config/Config-build.in @@ -0,0 +1,206 @@ +# Copyright (C) 2006-2013 OpenWrt.org +# +# This is free software, licensed under the GNU General Public License v2. +# See /LICENSE for more information. +# + +menu "Global build settings" + + config ALL + bool "Select all packages by default" + default n + + 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" + help + When this option is disabled, software which provides patented functionality will not be built. + In case software provides optional support for patented functionality, + this optional support will get disabled for this package. + + 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 + 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 + prompt "Enable shadow password support" + default y + help + Enable shadow password support. + + config CLEAN_IPKG + bool + 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 + + 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" + + source "config/Config-kernel.in" + + comment "Package build options" + + config DEBUG + bool + prompt "Compile packages with debugging info" + default n + help + Adds -g3 to the CFLAGS + + config IPV6 + bool + prompt "Enable IPv6 support in packages" + 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 || USE_MUSL + default USE_SSTRIP + help + Select the binary stripping method you wish to use. + + config NO_STRIP + bool "none" + help + This will install unstripped binaries (useful for native compiling/debugging) + + config USE_STRIP + bool "strip" + help + This will install binaries stripped using strip from binutils + + + config USE_SSTRIP + bool "sstrip" + depends on !DEBUG + depends on !USE_GLIBC + depends on !USE_EGLIBC + help + This will install binaries stripped using sstrip + endchoice + + config STRIP_ARGS + string + prompt "Strip arguments" + depends on USE_STRIP + default "--strip-unneeded --remove-section=.comment --remove-section=.note" if DEBUG + default "--strip-all" + help + Specifies arguments passed to the strip command when stripping binaries + + config STRIP_KERNEL_EXPORTS + bool "Strip unnecessary exports from the kernel image" + help + Reduces kernel size by stripping unused kernel exports from the kernel image + Note that this might make the kernel incompatible with any kernel modules that + were not selected at the time the kernel image was created + + config USE_MKLIBS + bool "Strip unnecessary functions from libraries" + help + Reduces libraries to only those functions that are necessary for using all + selected packages (including those selected as <M>) + 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 diff --git a/config/Config-devel.in b/config/Config-devel.in new file mode 100644 index 0000000000000000000000000000000000000000..5e5c857b42678eaccc798ad9f8bbc530f6f5c0e7 --- /dev/null +++ b/config/Config-devel.in @@ -0,0 +1,90 @@ +# Copyright (C) 2006-2013 OpenWrt.org +# +# This is free software, licensed under the GNU General Public License v2. +# See /LICENSE for more information. +# + +menuconfig DEVEL + bool "Advanced configuration options (for developers)" + default n + + config BROKEN + bool "Show broken platforms / packages" if DEVEL + default n + + config BINARY_FOLDER + string "Binary folder" if DEVEL + default "" + + config DOWNLOAD_FOLDER + string "Download folder" if DEVEL + default "" + + config LOCALMIRROR + string "Local mirror for source packages" if DEVEL + default "" + + config AUTOREBUILD + bool "Automatic rebuild of packages" if DEVEL + default y + help + Automatically rebuild packages when their files change + + config BUILD_SUFFIX + string "Build suffix to append to the BUILD_DIR variable" if DEVEL + default "" + help + Build suffix to append to the BUILD_DIR variable, i.e: build_dir_suffix + + config TARGET_ROOTFS_DIR + string "Override the default TARGET_ROOTFS_DIR variable" if DEVEL + default "" + help + Override the default TARGET_ROOTFS_DIR variable content $(BUILD_DIR) with custom path. + Use this option to re-define the location of the target root file system directory. + + config CCACHE + bool "Use ccache" if DEVEL + default n + help + Compiler cache; see http://ccache.samba.org/ + + config EXTERNAL_KERNEL_TREE + string "Use external kernel tree" if DEVEL + default "" + + config KERNEL_GIT_CLONE_URI + string "Enter git repository to clone" if DEVEL + default "" + help + Enter the full git repository path i.e.: + git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git + This will create a git clone of the kernel in your build + directory. + + config KERNEL_GIT_LOCAL_REPOSITORY + string "Enter path to local reference repository" if DEVEL + default "" + help + Enter a full pathname to a local reference git repository. + 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. diff --git a/config/Config-images.in b/config/Config-images.in new file mode 100644 index 0000000000000000000000000000000000000000..a744fc7317b44aa6661bdf58e077f370644d824d --- /dev/null +++ b/config/Config-images.in @@ -0,0 +1,201 @@ +# Copyright (C) 2006-2013 OpenWrt.org +# +# This is free software, licensed under the GNU General Public License v2. +# See /LICENSE for more information. +# + +menu "Target Images" + + menuconfig TARGET_ROOTFS_INITRAMFS + bool "ramdisk" + default y if USES_INITRAMFS + help + Embed the rootfs into the kernel (initramfs) + + choice + prompt "Compression" + default TARGET_INITRAMFS_COMPRESSION_LZMA if TARGET_ar71xx + default TARGET_INITRAMFS_COMPRESSION_LZMA if TARGET_ramips + default TARGET_INITRAMFS_COMPRESSION_NONE + depends on TARGET_ROOTFS_INITRAMFS + help + Select ramdisk compression. + + config TARGET_INITRAMFS_COMPRESSION_NONE + bool "none" + + config TARGET_INITRAMFS_COMPRESSION_GZIP + bool "gzip" + + config TARGET_INITRAMFS_COMPRESSION_BZIP2 + bool "bzip2" + + config TARGET_INITRAMFS_COMPRESSION_LZMA + bool "lzma" + + 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 + bool "cpio.gz" + default y if USES_CPIOGZ + help + Build a compressed cpio archive of the the root filesystem + + config TARGET_ROOTFS_TARGZ + bool "tar.gz" + default y if USES_TARGZ + help + Build a compressed tar archive of the the root filesystem + + comment "Root filesystem images" + + config TARGET_ROOTFS_EXT4FS + bool "ext4" + default y if USES_EXT4 + help + Ext4 file system with some free space for uml images + + config TARGET_ROOTFS_ISO + bool "iso" + default n + depends on TARGET_x86_generic + help + Create some bootable ISO image + + config TARGET_ROOTFS_JFFS2 + bool "jffs2" + default y if USES_JFFS2 + 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 + help + Build a squashfs-lzma root filesystem + + menuconfig TARGET_ROOTFS_UBIFS + bool "ubifs" + default y if 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 "" + + comment "Image Options" + + source "target/linux/*/image/Config.in" + + config TARGET_ROOTFS_PARTSIZE + int "Root filesystem partition size (in MB)" + depends on 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 on 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 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 + 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 diff --git a/Config-kernel.in b/config/Config-kernel.in similarity index 98% rename from Config-kernel.in rename to config/Config-kernel.in index 0e51bdde84f056e0b3acad169c8fdf31731353fa..d5b565ea5e0affa63946edc8802a49cb132b2ce3 100644 --- a/Config-kernel.in +++ b/config/Config-kernel.in @@ -1,3 +1,9 @@ +# Copyright (C) 2006-2013 OpenWrt.org +# +# This is free software, licensed under the GNU General Public License v2. +# See /LICENSE for more information. +# + config KERNEL_DEBUG_FS bool "Compile the kernel with Debug FileSystem enabled" default y diff --git a/toolchain/Config.in b/toolchain/Config.in index 161e46fea807df2c25aba24d61534281b45221f5..0d139136e09ae2e827902f55629c3315a74ef603 100644 --- a/toolchain/Config.in +++ b/toolchain/Config.in @@ -1,4 +1,43 @@ +# Copyright (C) 2006-2013 OpenWrt.org # +# This is free software, licensed under the GNU General Public License v2. +# See /LICENSE for more information. +# + +menuconfig TARGET_OPTIONS + bool "Target Options" if DEVEL + + config TARGET_OPTIMIZATION + string "Target Optimizations" if TARGET_OPTIONS + default DEFAULT_TARGET_OPTIMIZATION + help + Optimizations to use when building for the target host. + + config SOFT_FLOAT + bool "Use software floating point by default" if TARGET_OPTIONS + default y + 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 + functions, then everything will need to be compiled with soft floating + point support (-msoft-float). + + 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. + menuconfig EXTERNAL_TOOLCHAIN bool