openwrtv4/include/toplevel.mk

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# Makefile for OpenWrt
#
# Copyright (C) 2007 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
RELEASE:=Kamikaze
#VERSION:=2.0 # uncomment for final release
SHELL:=/usr/bin/env bash
OPENWRTVERSION:=$(RELEASE)
PREP_MK= OPENWRT_BUILD= QUIET=0
include $(TOPDIR)/include/verbose.mk
ifneq ($(VERSION),)
OPENWRTVERSION:=$(VERSION) ($(OPENWRTVERSION))
else
REV:=$(if $(wildcard .svn/entries),$(shell LANG=C svn info | awk '/^Revision:/ { print$$2 }' ))
ifneq ($(REV),)
OPENWRTVERSION:=$(OPENWRTVERSION)/r$(REV)
endif
endif
export OPENWRTVERSION
ifeq ($(FORCE),)
.config scripts/config/conf scripts/config/mconf: tmp/.prereq-build
endif
SCAN_COOKIE?=$(shell echo $$$$)
export SCAN_COOKIE
prepare-mk: FORCE ;
prepare-tmpinfo: FORCE
mkdir -p tmp/info
+$(NO_TRACE_MAKE) -s -f include/scan.mk SCAN_TARGET="packageinfo" SCAN_DIR="package" SCAN_NAME="package" SCAN_DEPS="$(TOPDIR)/include/package*.mk" SCAN_DEPTH=4 SCAN_EXTRA=""
+$(NO_TRACE_MAKE) -s -f include/scan.mk SCAN_TARGET="targetinfo" SCAN_DIR="target/linux" SCAN_NAME="target" SCAN_DEPS="profiles/*.mk $(TOPDIR)/include/kernel*.mk" SCAN_DEPTH=2 SCAN_EXTRA="" SCAN_MAKEOPTS="TARGET_BUILD=1"
for type in package target; do \
f=tmp/.$${type}info; t=tmp/.config-$${type}.in; \
[ "$$t" -nt "$$f" ] || ./scripts/metadata.pl $${type}_config "$$f" > "$$t" || { rm -f "$$t"; echo "Failed to build $$t"; false; break; }; \
done
./scripts/metadata.pl package_mk tmp/.packageinfo > tmp/.packagedeps || { rm -f tmp/.packagedeps; false; }
touch $(TOPDIR)/tmp/.build
.config: ./scripts/config/conf prepare-tmpinfo
@+if [ \! -f .config ]; then \
[ -e $(HOME)/.openwrt/defconfig ] && cp $(HOME)/.openwrt/defconfig .config; \
$(NO_TRACE_MAKE) menuconfig $(PREP_MK); \
fi
scripts/config/mconf:
@+$(MAKE) -C scripts/config all
scripts/config/conf:
@+$(MAKE) -C scripts/config conf
config: scripts/config/conf prepare-tmpinfo FORCE
$< Config.in
config-clean: FORCE
$(NO_TRACE_MAKE) -C scripts/config clean
defconfig: scripts/config/conf prepare-tmpinfo FORCE
touch .config
$< -D .config Config.in
oldconfig: scripts/config/conf prepare-tmpinfo FORCE
$< -$(if $(CONFDEFAULT),$(CONFDEFAULT),o) Config.in
menuconfig: scripts/config/mconf prepare-tmpinfo FORCE
if [ \! -f .config -a -e $(HOME)/.openwrt/defconfig ]; then \
cp $(HOME)/.openwrt/defconfig .config; \
fi
$< Config.in
kernel_oldconfig: .config FORCE
$(NO_TRACE_MAKE) -C target/linux oldconfig
kernel_menuconfig: .config FORCE
$(NO_TRACE_MAKE) -C target/linux menuconfig
tmp/.prereq-build: include/prereq-build.mk
mkdir -p tmp
rm -f tmp/.host.mk
@+$(NO_TRACE_MAKE) -s -f $(TOPDIR)/include/prereq-build.mk prereq 2>/dev/null || { \
echo "Prerequisite check failed. Use FORCE=1 to override."; \
false; \
}
touch $@
download: .config FORCE
$(MAKE) -j1 tools/download
$(MAKE) -j1 toolchain/download
$(MAKE) -j1 package/download
$(MAKE) -j1 target/download
clean dirclean:
@$(MAKE) $@
prereq:: .config
@+$(SUBMAKE) -s tmp/.prereq-build $(PREP_MK)
@$(NO_TRACE_MAKE) -s $@
%::
@+$(PREP_MK) $(NO_TRACE_MAKE) -s prereq
@+$(MAKE) -r $@
help:
cat README
docs docs/compile: FORCE
$(MAKE) -C docs compile
docs/clean: FORCE
$(MAKE) -C docs clean
symlinkclean:
-find package -type l | xargs rm -f
rm -rf tmp
distclean:
rm -rf tmp build_dir staging_dir dl .config* feeds
ifeq ($(findstring v,$(DEBUG)),)
.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
endif
.PHONY: help FORCE
.NOTPARALLEL: