Makefile

   1 # Makefile for OpenWRT
   2 #
   3 # Copyright (C) 2005 by Felix Fietkau <nbd@vd-s.ath.cx>
   4 # Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org>
   5 #
   6 # This program is free software; you can redistribute it and/or modify
   7 # it under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation; either version 2 of the License, or
   9 # (at your option) any later version.
  10 #
  11 # This program is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  14 # General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License
  17 # along with this program; if not, write to the Free Software
  18 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  19 #
  20
  21 #--------------------------------------------------------------
  22 # Just run 'make menuconfig', configure stuff, then run 'make'.
  23 # You shouldn't need to mess with anything beyond this point...
  24 #--------------------------------------------------------------
  25 TOPDIR=${shell pwd}
  26 export TOPDIR
  27 ifneq ($(DEVELOPER),)
  28 CONFIG_CONFIG_IN = Config.in.devel
  29 else
  30 CONFIG_CONFIG_IN = Config.in
  31 endif
  32 CONFIG_DEFCONFIG = .defconfig
  33 CONFIG = package/config
  34
  35 noconfig_targets := menuconfig config oldconfig randconfig \
  36         defconfig allyesconfig allnoconfig release tags
  37
  38 # Pull in the user's configuration file
  39 ifeq ($(filter $(noconfig_targets),$(MAKECMDGOALS)),)
  40 -include $(TOPDIR)/.config
  41 endif
  42
  43 ifeq ($(strip $(BR2_HAVE_DOT_CONFIG)),y)
  44 include $(TOPDIR)/rules.mk
  45
  46 all: world
  47
  48 ##############################################################
  49 #
  50 # Build the toolchain
  51 #
  52 ##############################################################
  53 toolchain_install:
  54         $(MAKE) -C toolchain install
  55
  56 ##############################################################
  57 #
  58 # Make all packages
  59 #
  60 ##############################################################
  61
  62 package_install: toolchain
  63         $(MAKE) -C package compile install
  64
  65 #############################################################
  66 #
  67 # You should probably leave this stuff alone unless you know
  68 # what you are doing.
  69 #
  70 #############################################################
  71
  72
  73 # In this section, we need .config
  74 include .config.cmd
  75
  76 world: $(DL_DIR) $(BUILD_DIR) configtest target_prepare $(TARGET_DIR) toolchain_install package_install target_install package_index
  77
  78 .PHONY: all world clean dirclean distclean image_clean target_clean source target_prepare target_install toolchain_install package_install configtest
  79
  80 configtest:
  81         -cp .config .config.test
  82         -scripts/configtest.pl
  83
  84 package_index:
  85         (cd $(PACKAGE_DIR); \
  86                 $(STAGING_DIR)/usr/bin/ipkg-make-index . > Packages \
  87         )
  88
  89 target_prepare:
  90         $(MAKE) -C target prepare
  91
  92 target_install:
  93         $(MAKE) -C target install
  94
  95 $(DL_DIR):
  96         @mkdir -p $(DL_DIR)
  97
  98 $(BUILD_DIR):
  99         @mkdir -p $(BUILD_DIR)
 100
 101 source: $(TARGETS_SOURCE)
 102
 103 #############################################################
 104 #
 105 # Cleanup and misc junk
 106 #
 107 #############################################################
 108 image_clean:
 109         rm -f $(STAMP_DIR)/.*-compile
 110         rm -f $(STAMP_DIR)/.*-install
 111         rm -rf $(BIN_DIR)
 112
 113 target_clean: image_clean
 114         rm -rf $(TARGET_DIR)
 115
 116 clean: target_clean
 117         @$(MAKE) -C $(CONFIG) clean
 118
 119 dirclean: clean
 120         rm -rf $(BUILD_DIR)
 121
 122 distclean: clean
 123         rm -rf $(STAMP_DIR) $(DL_DIR) $(BUILD_DIR) $(TOOL_BUILD_DIR) $(STAGING_DIR)
 124         rm -f .config* .tmpconfig.h
 125
 126 sourceball: distclean
 127         set -e; \
 128         cd ..; \
 129         rm -f buildroot.tar.bz2; \
 130         tar -cvf buildroot.tar buildroot; \
 131         bzip2 -9 buildroot.tar; \
 132
 133 else # ifeq ($(strip $(BR2_HAVE_DOT_CONFIG)),y)
 134
 135 all: menuconfig
 136
 137 # configuration
 138 # ---------------------------------------------------------------------------
 139
 140 $(CONFIG)/conf:
 141         $(MAKE) -C $(CONFIG) conf
 142         -@if [ ! -f .config ] ; then \
 143                 cp $(CONFIG_DEFCONFIG) .config; \
 144         fi
 145 $(CONFIG)/mconf:
 146         $(MAKE) -C $(CONFIG)
 147         -@if [ ! -f .config ] ; then \
 148                 cp $(CONFIG_DEFCONFIG) .config; \
 149         fi
 150
 151 menuconfig: $(CONFIG)/mconf
 152         -touch .config
 153         -cp .config .config.test
 154         @$(CONFIG)/mconf $(CONFIG_CONFIG_IN)
 155         -./scripts/configtest.pl
 156
 157 config: $(CONFIG)/conf
 158         -touch .config
 159         -cp .config .config.test
 160         @$(CONFIG)/conf $(CONFIG_CONFIG_IN)
 161         -./scripts/configtest.pl
 162
 163 oldconfig: $(CONFIG)/conf
 164         -touch .config
 165         -cp .config .config.test
 166         @$(CONFIG)/conf -o $(CONFIG_CONFIG_IN)
 167         -./scripts/configtest.pl
 168
 169 randconfig: $(CONFIG)/conf
 170         -touch .config
 171         -cp .config .config.test
 172         @$(CONFIG)/conf -r $(CONFIG_CONFIG_IN)
 173         -./scripts/configtest.pl
 174
 175 allyesconfig: $(CONFIG)/conf
 176         #@$(CONFIG)/conf -y $(CONFIG_CONFIG_IN)
 177         #sed -i -e "s/^CONFIG_DEBUG.*/# CONFIG_DEBUG is not set/" .config
 178         -touch .config
 179         -cp .config .config.test
 180         @$(CONFIG)/conf -o $(CONFIG_CONFIG_IN)
 181         -./scripts/configtest.pl
 182
 183 allnoconfig: $(CONFIG)/conf
 184         -touch .config
 185         -cp .config .config.test
 186         @$(CONFIG)/conf -n $(CONFIG_CONFIG_IN)
 187         -./scripts/configtest.pl
 188
 189 defconfig: $(CONFIG)/conf
 190         -touch .config
 191         -cp .config .config.test
 192         @$(CONFIG)/conf -d $(CONFIG_CONFIG_IN)
 193         -./scripts/configtest.pl
 194
 195 endif # ifeq ($(strip $(BR2_HAVE_DOT_CONFIG)),y)
 196
 197 .PHONY: dummy subdirs release distclean clean config oldconfig \
 198         menuconfig tags check test depend
 199