3 # Copyright (C) 2006 OpenWrt.org
4 # Copyright (C) 2006 by Felix Fietkau <openwrt@nbd.name>
6 # This is free software, licensed under the GNU General Public License v2.
7 # See /LICENSE for more information.
11 #VERSION:=2.0 # uncomment for final release
13 #--------------------------------------------------------------
14 # Just run 'make menuconfig', configure stuff, then run 'make'.
15 # You shouldn't need to mess with anything beyond this point...
16 #--------------------------------------------------------------
20 SHELL:=/usr/bin/env bash
23 export TOPDIR=${CURDIR}
24 ifeq ($(KBUILD_VERBOSE),99)
25 MAKE:=3>/dev/null $(MAKE)
27 export IS_TTY=$(shell tty -s && echo 1 || echo 0)
29 include $(TOPDIR)/include/verbose.mk
31 OPENWRTVERSION:=$(RELEASE)
33 OPENWRTVERSION:=$(VERSION) ($(OPENWRTVERSION))
35 REV:=$(shell LANG=C svn info | awk '/^Revision:/ { print$$2 }' )
37 OPENWRTVERSION:=$(OPENWRTVERSION)/r$(REV)
43 .config scripts/config/conf scripts/config/mconf: tmp/.prereq-build
44 world: tmp/.prereq-package tmp/.prereq-target
50 tmp/.packageinfo: $(wildcard package/*/Makefile include/package*.mk include/kernel.mk) FORCE
51 tmp/.targetinfo: $(wildcard target/*/Makefile include/kernel*.mk) FORCE
54 $(NO_TRACE_MAKE) -s -f include/scan.mk SCAN_TARGET="$*info" SCAN_DIR="$(patsubst target,target/linux,$*)" SCAN_NAME="$*" SCAN_DEPS="$(filter FORCE, $^)" SCAN_EXTRA=""
59 tmp/.config-%.in: tmp/.%info
60 ./scripts/metadata.pl $*_config < $< > $@ || rm -f $@
62 .config: ./scripts/config/conf tmp/.config-target.in tmp/.config-package.in
63 if [ \! -f .config ]; then \
64 [ -e $(HOME)/.openwrt/defconfig ] && cp $(HOME)/.openwrt/defconfig .config; \
65 $(NO_TRACE_MAKE) menuconfig; \
67 $< -D .config Config.in &> /dev/null
70 $(MAKE) -C scripts/config all
73 $(MAKE) -C scripts/config conf
77 config: scripts/config/conf tmp/.config-target.in tmp/.config-package.in FORCE
81 $(NO_TRACE_MAKE) -C scripts/config clean
83 defconfig: scripts/config/conf tmp/.config-target.in tmp/.config-package.in FORCE
85 $< -D .config Config.in
87 oldconfig: scripts/config/conf tmp/.config-target.in tmp/.config-package.in FORCE
90 menuconfig: scripts/config/mconf tmp/.config-target.in tmp/.config-package.in FORCE
91 if [ \! -f .config -a -e $(HOME)/.openwrt/defconfig ]; then \
92 cp $(HOME)/.openwrt/defconfig .config; \
96 kernel_menuconfig: .config FORCE
97 -$(MAKE) target/linux-prepare
98 $(NO_TRACE_MAKE) -C target/linux menuconfig
101 package/% target/%: tmp/.packageinfo
102 toolchain/% package/% target/%: tmp/.targetinfo
103 package/% target/% tools/% toolchain/%: FORCE
104 $(MAKE) -C $(patsubst %/$*,%,$@) $*
107 tmp/.prereq-build: include/prereq-build.mk
110 $(NO_TRACE_MAKE) -s -f $(TOPDIR)/include/prereq-build.mk prereq 2>/dev/null || { \
111 echo "Prerequisite check failed. Use FORCE=1 to override."; \
116 tmp/.prereq-%: include/prereq.mk tmp/.%info .config
119 $(NO_TRACE_MAKE) -s -C $* prereq 2>/dev/null || { \
120 echo "Prerequisite check failed. Use FORCE=1 to override."; \
125 prereq: tmp/.prereq-build tmp/.prereq-package tmp/.prereq-target FORCE
127 download: .config FORCE
128 $(MAKE) tools/download
129 $(MAKE) toolchain/download
130 $(MAKE) package/download
131 $(MAKE) target/download
134 $(MAKE) tools/install
135 $(MAKE) toolchain/install
136 $(MAKE) target/compile
137 $(MAKE) package/compile
138 $(MAKE) package/install
139 $(MAKE) target/install
140 $(MAKE) package/index
143 rm -rf build_* bin tmp
146 rm -rf staging_dir_* toolchain_build_* tool_build
148 distclean: dirclean config-clean symlinkclean docclean
155 $(MAKE) -C docs/ openwrt.pdf
158 $(MAKE) -C docs/ clean
161 find package -type l -exec rm -f {} +
163 .SILENT: clean dirclean distclean symlinkclean config-clean download world help tmp/.packageinfo tmp/.targetinfo tmpinfo-clean tmp/.config-package.in tmp/.config-target.in .config scripts/config/mconf scripts/config/conf menuconfig tmp/.prereq-build tmp/.prereq-package tmp/.prereq-target