tools/Makefile

   1 #
   2 # Copyright (C) 2006 OpenWrt.org
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7 # Main makefile for the host tools
   8 #
   9 include $(TOPDIR)/rules.mk
  10 TARGETS-y:=sed sstrip ipkg-utils ext2fs squashfs mtd-utils lzma mkimage firmware-utils
  11 TARGETS-$(CONFIG_CCACHE) += ccache
  12
  13 TARGETS_DOWNLOAD:=$(patsubst %,%-download,$(TARGETS-y))
  14 TARGETS_PREPARE:=$(patsubst %,%-prepare,$(TARGETS-y))
  15 TARGETS_COMPILE:=$(patsubst %,%-compile,$(TARGETS-y))
  16 TARGETS_INSTALL:=$(patsubst %,%-install,$(TARGETS-y))
  17 TARGETS_CLEAN:=$(patsubst %,%-clean,$(TARGETS-y))
  18 STAMP:=$(STAGING_DIR)/stampfiles/.tools_installed
  19
  20 all: install
  21 download: $(TARGETS_DOWNLOAD)
  22 compile: $(TARGETS_COMPILE)
  23 install: $(STAMP)
  24 clean: $(TARGETS_CLEAN)
  25
  26 squashfs-compile: lzma-install
  27
  28 ifneq ($(shell $(SCRIPT_DIR)/timestamp.pl -p . $(STAMP)),$(STAMP))
  29   $(STAMP): $(TARGETS_INSTALL)
  30 endif
  31
  32 $(STAMP): $(TOPDIR)/.config
  33         mkdir -p $(shell dirname $@)
  34         touch $@
  35
  36 TOOL_HOST_INCLUDES:=$(patsubst ./include/%.h,$(STAGING_DIR)/include-host/%.h,$(wildcard ./include/*.h))
  37 $(TOOL_HOST_INCLUDES): $(STAGING_DIR)/include-host/%.h: ./include/%.h
  38         @mkdir -p $(STAGING_DIR)/include-host
  39         $(CP) $< $@
  40
  41 $(TOOL_BUILD_DIR):
  42         @mkdir -p $@
  43
  44 %-prereq %-download %-clean: FORCE
  45         $(MAKE) -C $* $(patsubst $*-%,%,$@)
  46
  47 %-prepare: $(TOOL_HOST_INCLUDES) $(TOOL_BUILD_DIR) FORCE
  48         $(MAKE) -C $* $(patsubst $*-%,%,$@)
  49
  50 %-compile: %-prepare FORCE
  51         $(MAKE) -C $* $(patsubst $*-%,%,$@)
  52
  53 %-install: %-compile FORCE
  54         $(MAKE) -C $* $(patsubst $*-%,%,$@)
  55
  56 ifeq ($(MAKECMDGOALS),install-targets)
  57 MAKEFLAGS:=$(MAKEFLAGS) -j$(CONFIG_JLEVEL)
  58 else
  59 .NOTPARALLEL:
  60 endif