gluon/builder/Makefile
2013-02-17 16:30:59 +01:00

165 lines
4.5 KiB
Makefile

# Greatly modified OpenWRT Image Builder Makefile
#
# Copyright (C) 2007-2010 OpenWrt.org
# Copyright (C) 2013 Project Gluon
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
all: image
include ${CURDIR}/gluon.mk
include $(TOPDIR)/include/host.mk
include $(TOPDIR)/rules.mk
PACKAGE_DIR := $(GLUON_OPENWRTDIR)/bin/$(BOARD)/packages
BIN_DIR := $(GLUON_IMAGEDIR)/$(BOARD)/$(PROFILE)
BOARD_BUILDDIR := $(GLUON_BUILDDIR)/$(BOARD)
PROFILE_BUILDDIR := $(BOARD_BUILDDIR)/$(PROFILE)
BOARD_KDIR := $(BOARD_BUILDDIR)/kernel
PROFILE_KDIR := $(PROFILE_BUILDDIR)/kernel
TMP_DIR := $(PROFILE_BUILDDIR)/tmp
TARGET_DIR := $(PROFILE_BUILDDIR)/root
include $(INCLUDE_DIR)/debug.mk
include $(INCLUDE_DIR)/depends.mk
include $(INCLUDE_DIR)/version.mk
REVISION:=$(shell $(GLUON_BUILDERDIR)/openwrt_rev.sh $(GLUONDIR))
export REVISION
include $(INCLUDE_DIR)/package-ipkg.mk
# override variables from rules.mk
OPKG:= \
IPKG_TMP="$(TMP_DIR)/ipkgtmp" \
IPKG_INSTROOT="$(TARGET_DIR)" \
IPKG_CONF_DIR="$(TMP_DIR)" \
IPKG_OFFLINE_ROOT="$(TARGET_DIR)" \
$(STAGING_DIR_HOST)/bin/opkg \
-f $(BOARD_BUILDDIR)/opkg.conf \
--force-depends \
--force-overwrite \
--force-postinstall \
--cache $(TMP_DIR)/dl \
--offline-root $(TARGET_DIR) \
--add-dest root:/ \
--add-arch all:100 \
--add-arch $(ARCH_PACKAGES):200
define Profile
$(eval $(call Profile/Default))
$(eval $(call Profile/$(1)))
ifeq ($(PROFILE),)
PROFILE:=$(1)
endif
$(1)_NAME:=$(NAME)
$(1)_PACKAGES:=$(PACKAGES)
endef
include $(INCLUDE_DIR)/target.mk
BUILD_PACKAGES:=$(sort $(DEFAULT_PACKAGES) $(USER_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))
PACKAGES:=
include $(INCLUDE_DIR)/kernel-build.mk
prepare: FORCE
$(Kernel/CompileImage)
rm -rf $(BOARD_KDIR)
mkdir -p $(BOARD_KDIR)
cp $(KERNEL_BUILD_DIR)/vmlinux $(KERNEL_BUILD_DIR)/vmlinux.elf $(BOARD_KDIR)/
$(MAKE) -C $(TOPDIR)/target/linux/$(BOARD)/image -f $(GLUON_BUILDERDIR)/Makefile.image prepare KDIR="$(BOARD_KDIR)"
$(MAKE) package_index
image/%:: FORCE
$(MAKE) assemble_image PROFILE="$(patsubst image/%,%,$@)"
assemble_image:
echo 'Building images for $(BOARD)$(if $($(PROFILE)_NAME), - $($(PROFILE)_NAME))'
echo 'Packages: $(BUILD_PACKAGES)'
echo
rm -rf $(TARGET_DIR) $(BIN_DIR) $(TMP_DIR)
mkdir -p $(TARGET_DIR) $(BIN_DIR) $(TMP_DIR) $(TARGET_DIR)/tmp
$(OPKG) update
$(MAKE) package_install
ifneq ($(USER_FILES),)
$(MAKE) copy_files
endif
$(MAKE) package_postinst
$(MAKE) build_image
package_index: 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
package_install: FORCE
@echo
@echo Installing packages...
$(OPKG) install $(PACKAGE_DIR)/libc_*.ipk
$(OPKG) install $(PACKAGE_DIR)/kernel_*.ipk
$(OPKG) install $(BUILD_PACKAGES)
rm -f $(TARGET_DIR)/usr/lib/opkg/lists/*
copy_files: FORCE
@echo
@echo Copying extra files
@( cd $(USER_FILES); find -type f ) | \
( cd $(TARGET_DIR); while :; do \
read FILE; \
[ -z "$$FILE" ] && break; \
[ -L "$$FILE" ] || continue; \
echo "Removing symlink $(TARGET_DIR)/$$FILE"; \
rm -f "$$FILE"; \
done; )
$(CP) $(USER_FILES)/* $(TARGET_DIR)/
package_postinst: FORCE
@echo
@echo Cleaning up
@rm -f $(TARGET_DIR)/tmp/opkg.lock
@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; \
)
$(if $(CONFIG_CLEAN_IPKG),rm -rf $(TARGET_DIR)/usr/lib/opkg)
include $(INCLUDE_DIR)/image.mk
build_image: FORCE
@echo
@echo Building images...
rm -rf $(PROFILE_KDIR)
cp -r $(BOARD_KDIR) $(PROFILE_KDIR)
$(call Image/mkfs/prepare)
$(NO_TRACE_MAKE) -C $(TOPDIR)/target/linux/$(BOARD)/image install TARGET_BUILD=1 IB=1 IMG_PREFIX="gluon-$(BOARD)$(if $(SUBTARGET),-$(SUBTARGET))" \
PROFILE="$(PROFILE)" KDIR="$(PROFILE_KDIR)" TARGET_DIR="$(TARGET_DIR)" BIN_DIR="$(BIN_DIR)" TMP_DIR="$(TMP_DIR)"
image:
(unset PROFILE FILES PACKAGES MAKEFLAGS; \
$(MAKE) image/$(PROFILE) OPENWRT_VERBOSE="$(OPENWRT_VERBOSE)" \
$(if $(FILES),USER_FILES="$(FILES)") \
$(if $(PACKAGES),USER_PACKAGES="$(PACKAGES)") \
)
.SILENT: prepare image