X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/bdf6b4255a070a46d688b9e755520bb1ce7616b0..71394ccb5e8adc47f44414e5e2b5f354829d7f68:/Makefile?ds=sidebyside diff --git a/Makefile b/Makefile index 008117dd7..db79274c9 100644 --- a/Makefile +++ b/Makefile @@ -1,194 +1,95 @@ -# Makefile for buildroot2 +# Makefile for OpenWrt # -# Copyright (C) 1999-2004 by Erik Andersen +# Copyright (C) 2007 OpenWrt.org # -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or -# (at your option) any later version. +# This is free software, licensed under the GNU General Public License v2. +# See /LICENSE for more information. # -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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 -# - -#-------------------------------------------------------------- -# Just run 'make menuconfig', configure stuff, then run 'make'. -# You shouldn't need to mess with anything beyond this point... -#-------------------------------------------------------------- -TOPDIR=./ -CONFIG_CONFIG_IN = Config.in -CONFIG_DEFCONFIG = .defconfig -CONFIG = package/config - -noconfig_targets := menuconfig config oldconfig randconfig \ - defconfig allyesconfig allnoconfig release tags - -# Pull in the user's configuration file -ifeq ($(filter $(noconfig_targets),$(MAKECMDGOALS)),) --include $(TOPDIR).config -endif - -ifeq ($(BR2_TAR_VERBOSITY),y) -TAR_OPTIONS=-xvf -else -TAR_OPTIONS=-xf -endif - -ifeq ($(strip $(BR2_HAVE_DOT_CONFIG)),y) -############################################################# -# -# The list of stuff to build for the target toolchain -# along with the packages to build for the target. -# -############################################################## -TARGETS:=host-sed linux-headers uclibc-configured binutils gcc uclibc-target-utils -include toolchain/Makefile.in -include toolchain/*/Makefile.in -include package/Makefile.in -include package/*/Makefile.in -include target/Makefile.in -include target/*/Makefile.in - -############################################################# -# -# You should probably leave this stuff alone unless you know -# what you are doing. -# -############################################################# - - - -all: world - -# In this section, we need .config -include .config.cmd - -TARGETS_CLEAN:=$(patsubst %,%-clean,$(TARGETS)) -TARGETS_SOURCE:=$(patsubst %,%-source,$(TARGETS)) - -world: $(DL_DIR) $(BUILD_DIR) $(STAGING_DIR) $(TARGET_DIR) $(TARGETS) - -.PHONY: all world clean distclean source $(TARGETS) \ - $(TARGETS_CLEAN) $(TARGETS_DIRCLEAN) $(TARGETS_SOURCE) \ - $(DL_DIR) $(BUILD_DIR) $(TOOL_BUILD_DIR) $(STAGING_DIR) - -include toolchain/*/*.mk -include package/*/*.mk -include target/*/*.mk - -############################################################# -# -# staging and target directories do NOT list these as -# dependancies anywhere else -# -############################################################# -$(DL_DIR): - @mkdir -p $(DL_DIR) +TOPDIR:=${CURDIR} +LC_ALL:=C +LANG:=C +export TOPDIR LC_ALL LANG -$(BUILD_DIR): - @mkdir -p $(BUILD_DIR) +world: -$(TOOL_BUILD_DIR): - @mkdir -p $(TOOL_BUILD_DIR) +include $(TOPDIR)/include/host.mk -$(STAGING_DIR): - @mkdir -p $(STAGING_DIR)/lib - @mkdir -p $(STAGING_DIR)/include - @mkdir -p $(STAGING_DIR)/$(REAL_GNU_TARGET_NAME) - @ln -sf ../lib $(STAGING_DIR)/$(REAL_GNU_TARGET_NAME)/lib +ifneq ($(OPENWRT_BUILD),1) + # XXX: these three lines are normally defined by rules.mk + # but we can't include that file in this context + empty:= + space:= $(empty) $(empty) + _SINGLE=export MAKEFLAGS=$(space); -$(TARGET_DIR): - @mkdir -p $(TARGET_DIR) - cp -a target/default/target_skeleton/* $(TARGET_DIR)/ - mkdir $(TARGET_DIR)/{proc,dev,jffs,tmp,usr/sbin} - chmod 1777 $(TARGET_DIR)/tmp - -find $(TARGET_DIR) -type d -name CVS -exec rm -rf {} \; > /dev/null 2>&1 - -source: $(TARGETS_SOURCE) - -############################################################# -# -# Cleanup and misc junk -# -############################################################# -clean: - rm -rf $(BUILD_DIR) - -rm -f openwrt-* - @$(MAKE) -C $(CONFIG) clean - -distclean: clean - rm -rf $(DL_DIR) $(TOOL_BUILD_DIR) .config - -sourceball: - rm -rf $(BUILD_DIR) - set -e; \ - cd ..; \ - rm -f buildroot.tar.bz2; \ - tar -cvf buildroot.tar buildroot; \ - bzip2 -9 buildroot.tar; \ - - -else # ifeq ($(strip $(BR2_HAVE_DOT_CONFIG)),y) - -all: menuconfig - -# configuration -# --------------------------------------------------------------------------- - -$(CONFIG)/conf: - $(MAKE) -C $(CONFIG) conf - -@if [ ! -f .config ] ; then \ - cp $(CONFIG_DEFCONFIG) .config; \ - fi -$(CONFIG)/mconf: - $(MAKE) -C $(CONFIG) ncurses conf mconf - -@if [ ! -f .config ] ; then \ - cp $(CONFIG_DEFCONFIG) .config; \ + override OPENWRT_BUILD=1 + export OPENWRT_BUILD + include $(TOPDIR)/include/debug.mk + include $(TOPDIR)/include/depends.mk + include $(TOPDIR)/include/toplevel.mk +else + include rules.mk + include $(INCLUDE_DIR)/depends.mk + include $(INCLUDE_DIR)/subdir.mk + include target/Makefile + include package/Makefile + include tools/Makefile + include toolchain/Makefile + +$(toolchain/stamp-install): $(tools/stamp-install) +$(target/stamp-compile): $(toolchain/stamp-install) $(tools/stamp-install) $(BUILD_DIR)/.prepared +$(package/stamp-cleanup): $(target/stamp-compile) +$(package/stamp-compile): $(target/stamp-compile) $(package/stamp-cleanup) +$(package/stamp-install): $(package/stamp-compile) +$(package/stamp-rootfs-prepare): $(package/stamp-install) +$(target/stamp-install): $(package/stamp-compile) $(package/stamp-install) $(package/stamp-rootfs-prepare) + +$(BUILD_DIR)/.prepared: Makefile + @mkdir -p $$(dirname $@) + @touch $@ + +prepare: $(target/stamp-compile) + +clean: FORCE + $(_SINGLE)$(SUBMAKE) target/linux/clean + rm -rf $(BUILD_DIR) $(BIN_DIR) $(BUILD_LOG_DIR) + +dirclean: clean + rm -rf $(STAGING_DIR) $(STAGING_DIR_HOST) $(STAGING_DIR_TOOLCHAIN) $(TOOLCHAIN_DIR) $(BUILD_DIR_HOST) $(BUILD_DIR_TOOLCHAIN) + rm -rf $(TMP_DIR) + +tmp/.prereq_packages: .config + unset ERROR; \ + for package in $(sort $(prereq-y) $(prereq-m)); do \ + $(_SINGLE)$(NO_TRACE_MAKE) -s -r -C package/$$package prereq || ERROR=1; \ + done; \ + if [ -n "$$ERROR" ]; then \ + echo "Package prerequisite check failed."; \ + false; \ fi + touch $@ -menuconfig: $(CONFIG)/mconf - @$(CONFIG)/mconf $(CONFIG_CONFIG_IN) - -config: $(CONFIG)/conf - @$(CONFIG)/conf $(CONFIG_CONFIG_IN) +# check prerequisites before starting to build +prereq: $(target/stamp-prereq) tmp/.prereq_packages -oldconfig: $(CONFIG)/conf - @$(CONFIG)/conf -o $(CONFIG_CONFIG_IN) +prepare: .config $(tools/stamp-install) $(toolchain/stamp-install) +world: prepare $(target/stamp-compile) $(package/stamp-cleanup) $(package/stamp-compile) $(package/stamp-install) $(package/stamp-rootfs-prepare) $(target/stamp-install) FORCE + $(_SINGLE)$(SUBMAKE) -r package/index -randconfig: $(CONFIG)/conf - @$(CONFIG)/conf -r $(CONFIG_CONFIG_IN) +# update all feeds, re-create index files, install symlinks +package/symlinks: + $(SCRIPT_DIR)/feeds update -a + $(SCRIPT_DIR)/feeds install -a -allyesconfig: $(CONFIG)/conf - #@$(CONFIG)/conf -y $(CONFIG_CONFIG_IN) - #sed -i -e "s/^CONFIG_DEBUG.*/# CONFIG_DEBUG is not set/" .config - @$(CONFIG)/conf -o $(CONFIG_CONFIG_IN) +# re-create index files, install symlinks +package/symlinks-install: + $(SCRIPT_DIR)/feeds update -i + $(SCRIPT_DIR)/feeds install -a -allnoconfig: $(CONFIG)/conf - @$(CONFIG)/conf -n $(CONFIG_CONFIG_IN) - -defconfig: $(CONFIG)/conf - @$(CONFIG)/conf -d $(CONFIG_CONFIG_IN) - -############################################################# -# -# Cleanup and misc junk -# -############################################################# -clean: - @$(MAKE) -C $(CONFIG) clean - -distclean: clean - -endif # ifeq ($(strip $(BR2_HAVE_DOT_CONFIG)),y) - -.PHONY: dummy subdirs release distclean clean config oldconfig \ - menuconfig tags check test depend +# remove all symlinks, don't touch ./feeds +package/symlinks-clean: + $(SCRIPT_DIR)/feeds uninstall -a +.PHONY: clean dirclean prereq prepare world package/symlinks package/symlinks-install package/symlinks-clean +endif