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)
51 tmp/.targetinfo: $(wildcard target/*/Makefile include/kernel*.mk)
54 @$(NO_TRACE_MAKE) -s -f include/scan.mk SCAN_TARGET="$*info" SCAN_DIR="$(patsubst target,target/linux,$*)" SCAN_NAME="$*" SCAN_DEPS="$^" SCAN_EXTRA=""
59 tmp/.config-%.in: tmp/.%info
60 @./scripts/metadata.pl $*_config < $< > $@ || rm -f $@
64 .config: ./scripts/config/conf tmp/.config-target.in tmp/.config-package.in
65 @[ -f .config ] || $(NO_TRACE_MAKE) menuconfig
66 @$< -D .config Config.in &> /dev/null
69 @$(MAKE) -C scripts/config all
72 @$(MAKE) -C scripts/config conf
76 config: scripts/config/conf tmp/.config-target.in tmp/.config-package.in FORCE
80 $(NO_TRACE_MAKE) -C scripts/config clean
82 defconfig: scripts/config/conf tmp/.config-target.in tmp/.config-package.in FORCE
84 $< -D .config Config.in
86 oldconfig: scripts/config/conf tmp/.config-target.in tmp/.config-package.in FORCE
89 menuconfig: scripts/config/mconf tmp/.config-target.in tmp/.config-package.in FORCE
92 kernel_menuconfig: .config FORCE
93 -$(MAKE) target/linux-prepare
94 $(NO_TRACE_MAKE) -C target/linux menuconfig
97 package/% target/%: tmp/.packageinfo
98 toolchain/% package/% target/%: tmp/.targetinfo
99 package/% target/% tools/% toolchain/%: FORCE
100 $(MAKE) -C $(patsubst %/$*,%,$@) $*
103 tmp/.prereq-build: include/prereq-build.mk
106 @$(NO_TRACE_MAKE) -s -f $(TOPDIR)/include/prereq-build.mk prereq 2>/dev/null || { \
107 echo "Prerequisite check failed. Use FORCE=1 to override."; \
112 tmp/.prereq-%: include/prereq.mk tmp/.%info .config
115 @$(NO_TRACE_MAKE) -s -C $* prereq 2>/dev/null || { \
116 echo "Prerequisite check failed. Use FORCE=1 to override."; \
121 prereq: tmp/.prereq-build tmp/.prereq-package tmp/.prereq-target FORCE
123 download: .config FORCE
124 $(MAKE) tools/download
125 $(MAKE) toolchain/download
126 $(MAKE) package/download
127 $(MAKE) target/download
130 $(MAKE) tools/install
131 $(MAKE) toolchain/install
132 $(MAKE) target/compile
133 $(MAKE) package/compile
134 $(MAKE) package/install
135 $(MAKE) target/install
136 $(MAKE) package/index
139 rm -rf build_* bin tmp
142 rm -rf staging_dir_* toolchain_build_* tool_build
144 distclean: dirclean config-clean symlinkclean docclean
151 $(MAKE) -C docs/ openwrt.pdf
154 $(MAKE) -C docs/ clean
157 find package -type l -exec rm -f {} +
159 .SILENT: clean dirclean distclean symlinkclean config-clean download world help