From: nbd Date: Fri, 13 Oct 2006 20:51:49 +0000 (+0000) Subject: finally move buildroot-ng to trunk X-Git-Url: https://git.archive.openwrt.org/?p=openwrt.git;a=commitdiff_plain;h=f52d66ff00b24111f87c274d3d7085ef2e1d27b1;hp=725611a466f2edf12f809d22339b22223af4afe7 finally move buildroot-ng to trunk git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5059 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- diff --git a/BSDmakefile b/BSDmakefile new file mode 100644 index 0000000000..f6f0cadf46 --- /dev/null +++ b/BSDmakefile @@ -0,0 +1,2 @@ +world ${.TARGETS}: + @gmake $@ diff --git a/Config.in b/Config.in new file mode 100644 index 0000000000..74b3696242 --- /dev/null +++ b/Config.in @@ -0,0 +1,101 @@ +# + +mainmenu "OpenWrt Configuration" + +config HAVE_DOT_CONFIG + bool + default y + +source "target/Config.in" + +config ALL + bool "Select all packages by default" + default n + +menuconfig DEVEL + bool "Advanced configuration options (for developers)" + default n + select BUILDOPTS + select TOOLCHAINOPTS if !NATIVE_TOOLCHAIN + +config BROKEN + bool "Show broken platforms / packages" if DEVEL + default n + +menuconfig BUILDOPTS + bool "Build Options" if DEVEL + +config AUTOREBUILD + bool + prompt "Automatic rebuild of packages" if BUILDOPTS + default y + help + Automatically rebuild packages when their files change + +config TAR_VERBOSITY + bool + prompt "Tar verbose" if BUILDOPTS + default n + +config JLEVEL + int + prompt "Number of jobs to run simultaneously" if BUILDOPTS + default "1" + help + Number of jobs to run simultanesouly + +config CCACHE + bool + prompt "Use ccache" if BUILDOPTS + default n + help + Compiler cache; see http://ccache.samba.org/ + +source "toolchain/Config.in" +source "target/sdk/Config.in" + +menu "Target Images" + config TARGET_ROOTFS_INITRAMFS + bool "ramdisk" + default n + depends LINUX_2_6 + help + Embed the rootfs into the kernel (initramfs) + + config TARGET_ROOTFS_JFFS2 + bool "jffs2" + default y if USES_JFFS2 + depends !TARGET_ROOTFS_INITRAMFS + help + Build a jffs2 root filesystem + + 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_TGZ + bool "tgz" + default y if !USES_SQUASHFS && !USES_JFFS2 + depends !TARGET_ROOTFS_INITRAMFS + help + Build a compressed tar archive of the the root filesystem + + config TARGET_ROOTFS_EXT2FS + bool "ext2" + default y if !USES_SQUASHFS && !USES_JFFS2 + depends !TARGET_ROOTFS_INITRAMFS + help + Ext2 file system with some free space for uml images + +comment "Image Options" + +source "target/image/*/Config.in" + +endmenu + +source "target/linux/Config.in" +source ".config.in" + diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000000..d60c31a97a --- /dev/null +++ b/LICENSE @@ -0,0 +1,340 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. 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See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) year name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. 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If this is what you want to do, use the GNU Library General +Public License instead of this License. diff --git a/Makefile b/Makefile new file mode 100644 index 0000000000..39ffb17fb5 --- /dev/null +++ b/Makefile @@ -0,0 +1,141 @@ +# Makefile for OpenWrt +# +# Copyright (C) 2006 OpenWrt.org +# Copyright (C) 2006 by Felix Fietkau +# +# This is free software, licensed under the GNU General Public License v2. +# See /LICENSE for more information. +# + +RELEASE:=Kamikaze +#VERSION:=2.0 # uncomment for final release + +#-------------------------------------------------------------- +# Just run 'make menuconfig', configure stuff, then run 'make'. +# You shouldn't need to mess with anything beyond this point... +#-------------------------------------------------------------- + +all: world + +SHELL:=/usr/bin/env bash +export TOPDIR=${shell pwd} +include $(TOPDIR)/include/verbose.mk + +OPENWRTVERSION:=$(RELEASE) +ifneq ($(VERSION),) + OPENWRTVERSION:=$(VERSION) ($(OPENWRTVERSION)) +else + REV:=$(shell LANG=C svn info | awk '/^Revision:/ { print$$2 }' ) + ifneq ($(REV),) + OPENWRTVERSION:=$(OPENWRTVERSION)/r$(REV) + endif +endif +export OPENWRTVERSION + +ifneq ($(shell ./scripts/timestamp.pl -p .pkginfo package Makefile),.pkginfo) + .pkginfo .config: FORCE +endif + +ifeq ($(FORCE),) + .config scripts/config/conf scripts/config/mconf: .prereq-build + world: .prereq-packages +endif + +.pkginfo: + @echo Collecting package info... + @-for dir in package/*/; do \ + echo Source-Makefile: $${dir}Makefile; \ + $(NO_TRACE_MAKE) --no-print-dir DUMP=1 -C $$dir || echo "ERROR: please fix $${dir}Makefile" >&2; \ + done > $@ + +pkginfo-clean: FORCE + -rm -f .pkginfo .config.in + +.config.in: .pkginfo + @./scripts/gen_menuconfig.pl < $< > $@ || rm -f $@ + +.config: ./scripts/config/conf .config.in + @[ -f .config ] || $(NO_TRACE_MAKE) menuconfig + @$< -D .config Config.in &> /dev/null + +scripts/config/mconf: + @$(MAKE) -C scripts/config all + +scripts/config/conf: + @$(MAKE) -C scripts/config conf + +config: scripts/config/conf .config.in FORCE + $< Config.in + +config-clean: FORCE + $(NO_TRACE_MAKE) -C scripts/config clean + +defconfig: scripts/config/conf .config.in FORCE + touch .config + $< -D .config Config.in + +oldconfig: scripts/config/conf .config.in FORCE + $< -o Config.in + +menuconfig: scripts/config/mconf .config.in FORCE + $< Config.in + +package/%: .pkginfo FORCE + $(MAKE) -C package $(patsubst package/%,%,$@) + +target/%: .pkginfo FORCE + $(MAKE) -C target $(patsubst target/%,%,$@) + +tools/%: FORCE + $(MAKE) -C tools $(patsubst tools/%,%,$@) + +toolchain/%: FORCE + $(MAKE) -C toolchain $(patsubst toolchain/%,%,$@) + +.prereq-build: include/prereq-build.mk + @$(NO_TRACE_MAKE) -s -f $(TOPDIR)/include/prereq-build.mk prereq 2>/dev/null || { \ + echo "Prerequisite check failed. Use FORCE=1 to override."; \ + rm -rf $(TOPDIR)/tmp; \ + false; \ + } + @rm -rf $(TOPDIR)/tmp + @touch $@ + +.prereq-packages: include/prereq.mk .pkginfo .config + @$(NO_TRACE_MAKE) -s -C package prereq 2>/dev/null || { \ + echo "Prerequisite check failed. Use FORCE=1 to override."; \ + false; \ + } + @rm -rf "$(TOPDIR)/tmp" + @touch $@ + +prereq: .prereq-build .prereq-packages FORCE + +download: .config FORCE + $(MAKE) tools/download + $(MAKE) toolchain/download + $(MAKE) package/download + $(MAKE) target/download + +world: .config FORCE + $(MAKE) tools/install + $(MAKE) toolchain/install + $(MAKE) target/compile + $(MAKE) package/compile + $(MAKE) package/install + $(MAKE) target/install + $(MAKE) package/index + +clean: FORCE + rm -rf build_* bin + +dirclean: clean + rm -rf staging_dir_* toolchain_build_* tool_build + +distclean: dirclean config-clean + rm -rf dl .*config* .pkg* .prereq + +.SILENT: clean dirclean distclean config-clean download world +FORCE: ; +.PHONY: FORCE +%: ; diff --git a/README b/README new file mode 100644 index 0000000000..2bba6fa6f6 --- /dev/null +++ b/README @@ -0,0 +1,24 @@ +This is the buildsystem for the OpenWrt Linux distribution + +Please use "make menuconfig" to configure your appreciated +configuration for the toolchain and firmware. + +You need to have installed gcc, binutils, patch, bzip2, flex, bison, +make, gettext, pkg-config, unzip, libz-dev and libc headers. + +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/flash.sh for remotely updating your embedded system +via tftp. + +The buildroot system is documented in docs/buildroot-documentation.html. + +Building your own firmware you need to have access to a Linux system. + +Sunshine! + Your OpenWrt Project + http://openwrt.org + + diff --git a/docs/config.txt b/docs/config.txt new file mode 100644 index 0000000000..59881580b4 --- /dev/null +++ b/docs/config.txt @@ -0,0 +1,72 @@ + == Structure of the configuration files == + +The config files are divided into sections and options/values. + +Every section has a type, but does not necessarily have a name. +Every option has a name and a value and is assigned to the section +it was written under. + +Syntax: + +config [] # Section + option # Option + + +Every parameter needs to be a single string and is formatted exactly +like a parameter for a shell function. The same rules for Quoting and +special characters also apply, as it is parsed by the shell. + + + + == Parsing configuration files in custom scripts == + +To be able to load configuration files, you need to include the common +functions with: + +. /etc/functions.sh + +Then you can use config_load to load config files. The function +first checks for as absolute filename and falls back to loading +it from /etc/config (which is the most common way of using it). + +If you want to use special callbacks for sections and/or options, you +need to define the following shell functions before running config_load +(after including /etc/functions.sh): + +config_cb() { + local type="$1" + local name="$2" + # commands to be run for every section +} + +option_cb() { + # commands to be run for every option +} + +You can also alter option_cb from config_cb based on the section type. +This allows you to process every single config section based on its type +individually. + +config_cb is run every time a new section starts (before options are being +processed). You can access the last section through the CONFIG_SECTION +variable. Also an extra call to config_cb (without a new section) is generated +after config_load is done. +That allows you to process sections both before and after all options were +processed. + +You can access already processed options with the config_get command +Syntax: + +config_get