target/sdk: remove some unnecessary files
[openwrt.git] / target / sdk / Makefile
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# 
# Copyright (C) 2006-2008 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
 
include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/kernel.mk
include $(INCLUDE_DIR)/host.mk
 
override MAKEFLAGS=
 
PKG_OS:=$(word 2,$(subst -, ,$(shell $(HOSTCC) -dumpmachine)))
PKG_CPU:=$(word 1,$(subst -, ,$(shell $(HOSTCC) -dumpmachine)))
 
SDK_NAME:=OpenWrt-SDK-$(BOARD)-for-$(PKG_OS)-$(PKG_CPU)-gcc-$(GCCV)_$(LIBC)-$(LIBCV)
SDK_BUILD_DIR:=$(BUILD_DIR)/$(SDK_NAME)
EXCLUDE_DIRS:=*/ccache \
        */stamp \
        */stampfiles \
        */man \
        */info \
 
SDK_DIRS = \
                staging_dir/host \
                staging_dir/target-$(ARCH)$(ARCH_SUFFIX)_$(LIBC)-$(LIBCV)$(if $(CONFIG_arm),_eabi) \
                staging_dir/toolchain-$(ARCH)$(ARCH_SUFFIX)_gcc-$(GCCV)_$(LIBC)-$(LIBCV)$(if $(CONFIG_arm),_eabi) \
 
SVN_PACKAGE_URL=$(shell svn info ../../package | awk '/^URL:/ { print $$2; }')
 
KDIR_BASE = $(patsubst $(TOPDIR)/%,%,$(LINUX_DIR))
 
KERNEL_FILES_ARCH = \
        Makefile* \
        module.lds \
        Kbuild.platforms \
        */Platform \
        include \
        scripts \
        kernel/asm-offsets.s
 
KERNEL_FILES_BASE := \
        .config \
        Makefile \
        scripts \
        include \
        Module.symvers \
        $(addprefix arch/$(LINUX_KARCH)/,$(KERNEL_FILES_ARCH))
 
KERNEL_FILES := $(patsubst $(TOPDIR)/%,%,$(wildcard $(addprefix $(LINUX_DIR)/,$(KERNEL_FILES_BASE))))
 
all: compile
 
$(BIN_DIR)/$(SDK_NAME).tar.bz2: clean
        mkdir -p $(SDK_BUILD_DIR)/dl $(SDK_BUILD_DIR)/package
        $(CP) $(INCLUDE_DIR) $(SCRIPT_DIR) $(TOPDIR)/docs $(SDK_BUILD_DIR)/
        $(TAR) -cf - -C $(TOPDIR) \
                $(foreach exclude,$(EXCLUDE_DIRS),--exclude="$(exclude)") \
                --exclude="staging_dir/$(ARCH)" \
                $(SDK_DIRS) $(KERNEL_FILES) | \
                $(TAR) -xf - -C $(SDK_BUILD_DIR)
        mkdir -p $(SDK_BUILD_DIR)/target/linux
        $(CP) $(GENERIC_PLATFORM_DIR) $(PLATFORM_DIR) $(SDK_BUILD_DIR)/target/linux/
        rm -rf \
                $(SDK_BUILD_DIR)/target/linux/*/files* \
                $(SDK_BUILD_DIR)/target/linux/*/patches*
        $(CP) -L \
                $(TOPDIR)/LICENSE \
                $(TOPDIR)/rules.mk \
                $(TOPDIR)/.config \
                ./files/Config.in \
                ./files/Makefile \
                ./files/README.SDK \
                $(SDK_BUILD_DIR)/
        $(CP) \
                ./files/package/rules.mk \
                $(TOPDIR)/package/Makefile \
                $(SDK_BUILD_DIR)/package/
        $(if $(SVN_PACKAGE_URL),echo "src-svn trunk $(SVN_PACKAGE_URL)" \
                > $(SDK_BUILD_DIR)/feeds.conf.default,\
                -rm -f $(SDK_BUILD_DIR)/feeds.conf.default)
        cat $(TOPDIR)/feeds.conf.default \
                >> $(SDK_BUILD_DIR)/feeds.conf.default
        $(SED) 's,^# REVISION:=.*,REVISION:=$(REVISION),g' $(SDK_BUILD_DIR)/include/version.mk
        find $(SDK_BUILD_DIR) -name .git | $(XARGS) rm -rf
        find $(SDK_BUILD_DIR) -name .svn | $(XARGS) rm -rf
        find $(SDK_BUILD_DIR) -name CVS | $(XARGS) rm -rf
        (cd $(BUILD_DIR); \
                tar cfj $@ $(SDK_NAME); \
        )
 
download:
prepare:
compile: $(BIN_DIR)/$(SDK_NAME).tar.bz2
install: compile
 
clean:
        rm -rf $(SDK_BUILD_DIR) $(BIN_DIR)/$(SDK_NAME).tar.bz2
 
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