3 # Copyright (C) 2007 OpenWrt.org
5 # This is free software, licensed under the GNU General Public License v2.
6 # See /LICENSE for more information.
10 #VERSION:=2.0 # uncomment for final release
12 SHELL:=/usr/bin/env bash
13 OPENWRTVERSION:=$(RELEASE)
14 PREP_MK= OPENWRT_BUILD= QUIET=0
15 include $(TOPDIR)/include/verbose.mk
17 OPENWRTVERSION:=$(VERSION) ($(OPENWRTVERSION))
19 REV:=$(if $(wildcard .svn/entries),$(shell LANG=C svn info | awk '/^Revision:/ { print$$2 }' ))
21 OPENWRTVERSION:=$(OPENWRTVERSION)/r$(REV)
27 .config scripts/config/conf scripts/config/mconf: tmp/.prereq-build
30 SCAN_COOKIE?=$(shell echo $$$$)
35 prepare-tmpinfo: FORCE
37 +$(NO_TRACE_MAKE) -s -f include/scan.mk SCAN_TARGET="packageinfo" SCAN_DIR="package" SCAN_NAME="package" SCAN_DEPS="$(TOPDIR)/include/package*.mk" SCAN_DEPTH=4 SCAN_EXTRA=""
38 +$(NO_TRACE_MAKE) -s -f include/scan.mk SCAN_TARGET="targetinfo" SCAN_DIR="target/linux" SCAN_NAME="target" SCAN_DEPS="profiles/*.mk $(TOPDIR)/include/kernel*.mk" SCAN_DEPTH=2 SCAN_EXTRA="" SCAN_MAKEOPTS="TARGET_BUILD=1"
39 for type in package target; do \
40 f=tmp/.$${type}info; t=tmp/.config-$${type}.in; \
41 [ "$$t" -nt "$$f" ] || ./scripts/metadata.pl $${type}_config "$$f" > "$$t" || { rm -f "$$t"; echo "Failed to build $$t"; false; break; }; \
43 ./scripts/metadata.pl package_mk tmp/.packageinfo > tmp/.packagedeps || { rm -f tmp/.packagedeps; false; }
44 touch $(TOPDIR)/tmp/.build
46 .config: ./scripts/config/conf prepare-tmpinfo
47 @+if [ \! -f .config ]; then \
48 [ -e $(HOME)/.openwrt/defconfig ] && cp $(HOME)/.openwrt/defconfig .config; \
49 $(NO_TRACE_MAKE) menuconfig $(PREP_MK); \
53 @+$(MAKE) -C scripts/config all
56 @+$(MAKE) -C scripts/config conf
58 config: scripts/config/conf prepare-tmpinfo FORCE
62 $(NO_TRACE_MAKE) -C scripts/config clean
64 defconfig: scripts/config/conf prepare-tmpinfo FORCE
66 $< -D .config Config.in
68 oldconfig: scripts/config/conf prepare-tmpinfo FORCE
69 $< -$(if $(CONFDEFAULT),$(CONFDEFAULT),o) Config.in
71 menuconfig: scripts/config/mconf prepare-tmpinfo FORCE
72 if [ \! -f .config -a -e $(HOME)/.openwrt/defconfig ]; then \
73 cp $(HOME)/.openwrt/defconfig .config; \
77 kernel_oldconfig: .config FORCE
78 $(NO_TRACE_MAKE) -C target/linux oldconfig
80 kernel_menuconfig: .config FORCE
81 $(NO_TRACE_MAKE) -C target/linux menuconfig
83 tmp/.prereq-build: include/prereq-build.mk
86 @+$(NO_TRACE_MAKE) -s -f $(TOPDIR)/include/prereq-build.mk prereq 2>/dev/null || { \
87 echo "Prerequisite check failed. Use FORCE=1 to override."; \
92 download: .config FORCE
93 $(MAKE) -j1 tools/download
94 $(MAKE) -j1 toolchain/download
95 $(MAKE) -j1 package/download
96 $(MAKE) -j1 target/download
102 @+$(SUBMAKE) -s tmp/.prereq-build $(PREP_MK)
103 @$(NO_TRACE_MAKE) -s $@
106 @+$(PREP_MK) $(NO_TRACE_MAKE) -s prereq
112 docs docs/compile: FORCE
113 $(MAKE) -C docs compile
116 $(MAKE) -C docs clean
119 -find package -type l | xargs rm -f
123 rm -rf tmp build_dir staging_dir dl .config*
125 ifeq ($(findstring v,$(DEBUG)),)
126 .SILENT: symlinkclean clean dirclean distclean config-clean download help tmpinfo-clean .config scripts/config/mconf scripts/config/conf menuconfig tmp/.prereq-build tmp/.prereq-package prepare-tmpinfo