Makefile

   1 # Makefile for OpenWrt
   2 #
   3 # Copyright (C) 2006 by Felix Fietkau <openwrt@nbd.name>
   4 #
   5 # This program is free software; you can redistribute it and/or modify
   6 # it under the terms of the GNU General Public License as published by
   7 # the Free Software Foundation; either version 2 of the License, or
   8 # (at your option) any later version.
   9 #
  10 # This program is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  13 # General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with this program; if not, write to the Free Software
  17 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  18 #
  19
  20 RELEASE:=Kamikaze
  21 #VERSION:=2.0 # uncomment for final release
  22
  23 #--------------------------------------------------------------
  24 # Just run 'make menuconfig', configure stuff, then run 'make'.
  25 # You shouldn't need to mess with anything beyond this point...
  26 #--------------------------------------------------------------
  27 TOPDIR=${shell pwd}
  28 export TOPDIR
  29
  30 OPENWRTVERSION:=$(RELEASE)
  31 ifneq ($(VERSION),)
  32 OPENWRTVERSION:=$(VERSION) ($(OPENWRTVERSION))
  33 else
  34 REV:=$(shell LANG=C svn info | awk '/^Revision:/ { print$$2 }' )
  35 ifneq ($(REV),)
  36 OPENWRTVERSION:=$(OPENWRTVERSION)/r$(REV)
  37 endif
  38 endif
  39 export OPENWRTVERSION
  40
  41 all: world
  42
  43 .pkginfo: FORCE
  44 ifneq ($(shell ./scripts/timestamp.pl -p .pkginfo package Makefile),.pkginfo)
  45         @echo Collecting package info...
  46         @-for dir in package/*/; do \
  47                 echo Source-Makefile: $${dir}Makefile; \
  48                 $(MAKE) --no-print-dir DUMP=1 -C $$dir 2>&- || true; \
  49         done > $@
  50 endif
  51
  52 .config.in: .pkginfo
  53         ./scripts/gen_menuconfig.pl < $< > $@ || rm -f $@
  54
  55 pkginfo-clean: FORCE
  56         -rm -f .pkginfo .config.in
  57
  58 ./scripts/config/mconf: .config.in
  59         $(MAKE) -C scripts/config all
  60
  61 ./scripts/config/conf: .config.in
  62         $(MAKE) -C scripts/config conf
  63
  64 config: ./scripts/config/conf FORCE
  65         $< Config.in
  66
  67 defconfig: ./scripts/config/conf FORCE
  68         touch .config
  69         $< -D .config Config.in
  70
  71 oldconfig: ./scripts/config/conf FORCE
  72         $< -o Config.in
  73
  74 menuconfig: ./scripts/config/mconf FORCE
  75         $< Config.in
  76
  77 config-clean: FORCE
  78         $(MAKE) -C scripts/config clean
  79
  80 package/%: .pkginfo FORCE
  81         $(MAKE) -C package $(patsubst package/%,%,$@)
  82
  83 target/%: .pkginfo FORCE
  84         $(MAKE) -C target $(patsubst target/%,%,$@)
  85
  86 toolchain/%: FORCE
  87         $(MAKE) -C toolchain $(patsubst toolchain/%,%,$@)
  88
  89 world: ./scripts/config/conf FORCE
  90         touch .config
  91         $< -D .config Config.in >/dev/null 2>/dev/null
  92         $(MAKE) toolchain/install
  93         $(MAKE) target/compile
  94         $(MAKE) package/compile
  95         $(MAKE) package/install
  96         $(MAKE) target/install
  97
  98 clean: FORCE
  99         rm -rf build_* bin
 100
 101 dirclean: clean
 102         rm -rf staging_dir_* toolchain_build_*
 103
 104 distclean: dirclean config-clean
 105         rm -rf dl .*config* .pkg*
 106
 107 .PHONY: FORCE
 108 FORCE: