64 lines
1.6 KiB
Makefile
64 lines
1.6 KiB
Makefile
#
|
|
# Copyright (C) 2006 OpenWrt.org
|
|
#
|
|
# This is free software, licensed under the GNU General Public License v2.
|
|
# See /LICENSE for more information.
|
|
#
|
|
# Main makefile for the toolchain
|
|
#
|
|
include $(TOPDIR)/rules.mk
|
|
|
|
TARGETS-y:=kernel-headers
|
|
TARGETS-$(CONFIG_GDB) += gdb
|
|
ifeq ($(CONFIG_NATIVE_TOOLCHAIN),)
|
|
TARGETS-y+=binutils gcc uClibc
|
|
endif
|
|
|
|
TARGETS_DOWNLOAD:=$(patsubst %,%-download,$(TARGETS-y))
|
|
TARGETS_PREPARE:=$(patsubst %,%-prepare,$(TARGETS-y))
|
|
TARGETS_COMPILE:=$(patsubst %,%-compile,$(TARGETS-y))
|
|
TARGETS_INSTALL:=$(patsubst %,%-install,$(TARGETS-y))
|
|
TARGETS_CLEAN:=$(patsubst %,%-clean,$(TARGETS-y))
|
|
STAMP:=$(STAGING_DIR)/stampfiles/.toolchain_installed
|
|
|
|
all: install
|
|
download: $(TARGETS_DOWNLOAD)
|
|
compile: $(TARGETS_COMPILE)
|
|
install: $(STAMP)
|
|
clean: $(TARGETS_CLEAN)
|
|
|
|
ifneq ($(shell $(SCRIPT_DIR)/timestamp.pl -p . $(STAMP)),$(STAMP))
|
|
$(STAMP): $(TARGETS_INSTALL)
|
|
endif
|
|
|
|
uClibc-prepare: kernel-headers-prepare
|
|
ifeq ($(CONFIG_NATIVE_TOOLCHAIN),)
|
|
binutils-prepare: uClibc-prepare
|
|
gcc-prepare: binutils-install
|
|
uClibc-compile: gcc-compile
|
|
endif
|
|
gcc-install: uClibc-install
|
|
|
|
$(STAMP):
|
|
mkdir -p $(shell dirname $@)
|
|
touch $@
|
|
|
|
$(STAGING_DIR)/$(REAL_GNU_TARGET_NAME):
|
|
@mkdir -p $@
|
|
@ln -sf ../lib $@/lib
|
|
|
|
$(TOOLCHAIN_BUILD_DIR):
|
|
@mkdir -p $@
|
|
|
|
%-prereq %-download %-clean %-refresh %-update: FORCE
|
|
$(MAKE) -C $* $(patsubst $*-%,%,$@)
|
|
|
|
%-prepare: $(STAGING_DIR)/$(REAL_GNU_TARGET_NAME) $(TOOLCHAIN_BUILD_DIR)
|
|
$(MAKE) -C $* $(patsubst $*-%,%,$@)
|
|
|
|
%-compile: %-prepare FORCE
|
|
$(MAKE) -C $* $(patsubst $*-%,%,$@)
|
|
|
|
%-install: %-compile FORCE
|
|
$(MAKE) -C $* $(patsubst $*-%,%,$@)
|