# Makefile for OpenWrt # # Copyright (C) 2007-2009 OpenWrt.org # # This is free software, licensed under the GNU General Public License v2. # See /LICENSE for more information. # TOPDIR:=${CURDIR} LC_ALL:=C LANG:=C export TOPDIR LC_ALL LANG export KBUILD_VERBOSE=99 all: help include $(TOPDIR)/include/host.mk ifneq ($(OPENWRT_BUILD),1) override OPENWRT_BUILD=1 export OPENWRT_BUILD endif include rules.mk include $(INCLUDE_DIR)/debug.mk include $(INCLUDE_DIR)/depends.mk define Helptext Available Commands: help: This help text info: Show a list of available target profiles clean: Remove images and temporary build files image: Build an image (see below for more information). Building images: By default 'make image' will create an image with the default target profile and package set. You can use the following parameters to change that: make image PROFILE="<profilename>" # override the default target profile make image PACKAGES="<pkg1> [<pkg2> [<pkg3> ...]]" # include extra packages make image FILES="<path>" # include extra files from <path> endef $(eval $(call shexport,Helptext)) help: FORCE echo "$$$(call shvar,Helptext)" # override variables from rules.mk PACKAGE_DIR:=$(TOPDIR)/packages IPKG:= \ IPKG_TMP="$(TOPDIR)/tmp/ipkgtmp" \ IPKG_INSTROOT="$(TARGET_DIR)" \ IPKG_CONF_DIR="$(TOPDIR)/tmp" \ IPKG_OFFLINE_ROOT="$(TARGET_DIR)" \ $(SCRIPT_DIR)/ipkg -force-defaults define Profile $(eval $(call Profile/Default)) $(eval $(call Profile/$(1))) ifeq ($(PROFILE),) PROFILE:=$(1) endif $(1)_NAME:=$(NAME) $(1)_PACKAGES:=$(PACKAGES) PROFILE_LIST += \ echo '$(1):'; [ -z '$(NAME)' ] || echo ' $(NAME)'; echo ' Packages: $(PACKAGES)'; endef include $(INCLUDE_DIR)/target.mk info: FORCE echo 'Current Target: "$(BOARD)$(if $(SUBTARGET), ($(BOARDNAME)))"' echo 'Default Packages: $(DEFAULT_PACKAGES)' echo 'Available Profiles:' echo; $(PROFILE_LIST) $(TOPDIR)/tmp/ipkg.conf: FORCE @mkdir -p $(TOPDIR)/tmp @echo 'dest root /' > $@ @echo 'src packages file:$(PACKAGE_DIR)' >> $@ BUILD_PACKAGES:=$(sort $(DEFAULT_PACKAGES) $(PACKAGES) $($(PROFILE)_PACKAGES) kernel) # "-pkgname" in the package list means remove "pkgname" from the package list BUILD_PACKAGES:=$(filter-out $(filter -%,$(BUILD_PACKAGES)) $(patsubst -%,%,$(filter -%,$(BUILD_PACKAGES))),$(BUILD_PACKAGES)) image: echo 'Building images for $(BOARD)$(if $($(PROFILE)_NAME), - $($(PROFILE)_NAME))' echo 'Packages: $(BUILD_PACKAGES)' echo rm -rf $(TARGET_DIR) mkdir -p $(TARGET_DIR) $(BIN_DIR) $(TMP_DIR) $(MAKE) package_index $(MAKE) package_install ifneq ($(FILES),) $(MAKE) copy_files endif $(MAKE) package_postinst $(MAKE) build_image package_index: $(TOPDIR)/tmp/ipkg.conf FORCE @echo @echo Building package index... (cd $(PACKAGE_DIR); $(SCRIPT_DIR)/ipkg-make-index.sh . > Packages && \ gzip -9c Packages > Packages.gz \ ) >/dev/null 2>/dev/null $(IPKG) update package_install: FORCE @echo @echo Installing packages... $(IPKG) install $(BUILD_PACKAGES) copy_files: FORCE @echo @echo Copying extra files $(CP) $(FILES)/* $(TARGET_DIR)/ package_postinst: FORCE @echo @echo Activating init scripts @( \ cd $(TARGET_DIR); \ for script in ./etc/init.d/*; do \ grep '#!/bin/sh /etc/rc.common' $$script >/dev/null || continue; \ IPKG_INSTROOT=$(TARGET_DIR) $(which bash) ./etc/rc.common $$script enable; \ done || true; \ ) build_image: FORCE @echo @echo Building images... $(NO_TRACE_MAKE) -C target/linux/$(BOARD)/image install TARGET_BUILD=1 IB=1 clean: rm -rf tmp $(TARGET_DIR) $(BIN_DIR) .SILENT: help info image