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 .NOTPARALLEL:
  49
  50 ##############################################################
  51 #
  52 # Build the toolchain
  53 #
  54 ##############################################################
  55 toolchain_install:
  56         $(MAKE) -C toolchain install
  57
  58 ##############################################################
  59 #
  60 # Make all packages
  61 #
  62 ##############################################################
  63
  64 package_install: toolchain
  65         $(MAKE) -C package compile install
  66
  67 #############################################################
  68 #
  69 # You should probably leave this stuff alone unless you know
  70 # what you are doing.
  71 #
  72 #############################################################
  73
  74
  75 # In this section, we need .config
  76 include .config.cmd
  77
  78 world: $(DL_DIR) $(BUILD_DIR) configtest target_prepare $(TARGET_DIR) toolchain_install package_install target_install package_index
  79
  80 .PHONY: all world clean dirclean distclean image_clean target_clean source target_prepare target_install toolchain_install package_install configtest
  81
  82 configtest:
  83         -cp .config .config.test
  84         -scripts/configtest.pl
  85
  86 package_index:
  87         (cd $(PACKAGE_DIR); \
  88                 $(STAGING_DIR)/usr/bin/ipkg-make-index . > Packages \
  89         )
  90
  91 target_prepare:
  92         $(MAKE) -C target prepare
  93
  94 target_install:
  95         $(MAKE) -C target install
  96
  97 $(DL_DIR):
  98         @mkdir -p $(DL_DIR)
  99
 100 $(BUILD_DIR):
 101         @mkdir -p $(BUILD_DIR)
 102
 103 source: $(TARGETS_SOURCE)
 104
 105 #############################################################
 106 #
 107 # Cleanup and misc junk
 108 #
 109 #############################################################
 110 image_clean:
 111         rm -f $(STAMP_DIR)/.*-compile
 112         rm -f $(STAMP_DIR)/.*-install
 113         rm -rf $(BIN_DIR)
 114
 115 target_clean: image_clean
 116         rm -rf $(TARGET_DIR)
 117
 118 clean: target_clean
 119         @$(MAKE) -C $(CONFIG) clean
 120
 121 dirclean: clean
 122         rm -rf $(BUILD_DIR)
 123
 124 distclean: clean
 125         rm -rf $(STAMP_DIR) $(DL_DIR) $(BUILD_DIR) $(TOOL_BUILD_DIR) $(STAGING_DIR)
 126         rm -f .config* .tmpconfig.h
 127
 128 sourceball: distclean
 129         set -e; \
 130         cd ..; \
 131         rm -f buildroot.tar.bz2; \
 132         tar -cvf buildroot.tar buildroot; \
 133         bzip2 -9 buildroot.tar; \
 134
 135 else # ifeq ($(strip $(BR2_HAVE_DOT_CONFIG)),y)
 136
 137 all: menuconfig
 138
 139 # configuration
 140 # ---------------------------------------------------------------------------
 141
 142 $(CONFIG)/conf:
 143         $(MAKE) -C $(CONFIG) conf
 144         -@if [ ! -f .config ] ; then \
 145                 cp $(CONFIG_DEFCONFIG) .config; \
 146         fi
 147 $(CONFIG)/mconf:
 148         $(MAKE) -C $(CONFIG)
 149         -@if [ ! -f .config ] ; then \
 150                 cp $(CONFIG_DEFCONFIG) .config; \
 151         fi
 152
 153 menuconfig: $(CONFIG)/mconf
 154         -touch .config
 155         -cp .config .config.test
 156         @$(CONFIG)/mconf $(CONFIG_CONFIG_IN)
 157         -./scripts/configtest.pl
 158
 159 config: $(CONFIG)/conf
 160         -touch .config
 161         -cp .config .config.test
 162         @$(CONFIG)/conf $(CONFIG_CONFIG_IN)
 163         -./scripts/configtest.pl
 164
 165 oldconfig: $(CONFIG)/conf
 166         -touch .config
 167         -cp .config .config.test
 168         @$(CONFIG)/conf -o $(CONFIG_CONFIG_IN)
 169         -./scripts/configtest.pl
 170
 171 randconfig: $(CONFIG)/conf
 172         -touch .config
 173         -cp .config .config.test
 174         @$(CONFIG)/conf -r $(CONFIG_CONFIG_IN)
 175         -./scripts/configtest.pl
 176
 177 allyesconfig: $(CONFIG)/conf
 178         #@$(CONFIG)/conf -y $(CONFIG_CONFIG_IN)
 179         #sed -i -e "s/^CONFIG_DEBUG.*/# CONFIG_DEBUG is not set/" .config
 180         -touch .config
 181         -cp .config .config.test
 182         @$(CONFIG)/conf -o $(CONFIG_CONFIG_IN)
 183         -./scripts/configtest.pl
 184
 185 allnoconfig: $(CONFIG)/conf
 186         -touch .config
 187         -cp .config .config.test
 188         @$(CONFIG)/conf -n $(CONFIG_CONFIG_IN)
 189         -./scripts/configtest.pl
 190
 191 defconfig: $(CONFIG)/conf
 192         -touch .config
 193         -cp .config .config.test
 194         @$(CONFIG)/conf -d $(CONFIG_CONFIG_IN)
 195         -./scripts/configtest.pl
 196
 197 endif # ifeq ($(strip $(BR2_HAVE_DOT_CONFIG)),y)
 198
 199 .PHONY: dummy subdirs release distclean clean config oldconfig \
 200         menuconfig tags check test depend
 201