X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/ea5fac303fcc64086c98d179914f3f3890f733b3..550e5838c492f8d02d960c2d6d097a219335c7af:/Makefile

diff --git a/Makefile b/Makefile
index 26721a352..dbb4a0cce 100644
--- a/Makefile
+++ b/Makefile
@@ -18,7 +18,11 @@ RELEASE:=Kamikaze
 all: world
 
 SHELL:=/usr/bin/env bash
-export TOPDIR=${shell pwd}
+export LC_ALL=C
+export LANG=C
+export TOPDIR=${CURDIR}
+export IS_TTY=$(shell tty -s && echo 1 || echo 0)
+
 include $(TOPDIR)/include/verbose.mk
 
 OPENWRTVERSION:=$(RELEASE)
@@ -32,84 +36,93 @@ else
 endif
 export OPENWRTVERSION
 
-ifneq ($(shell ./scripts/timestamp.pl -p .pkginfo package Makefile),.pkginfo)
-  .pkginfo .config: FORCE
-endif
-
 ifeq ($(FORCE),)
-  .config scripts/config/conf scripts/config/mconf: .prereq-build
-  world: .prereq-packages
+  .config scripts/config/conf scripts/config/mconf: tmp/.prereq-build
+  world: tmp/.prereq-package tmp/.prereq-target
 endif
 
-.pkginfo:
-	@echo Collecting package info...
-	@-for dir in package/*/; do \
-		echo Source-Makefile: $${dir}Makefile; \
-		$(NO_TRACE_MAKE) --no-print-dir DUMP=1 -C $$dir 3>/dev/null || echo "ERROR: please fix $${dir}Makefile" >&2; \
-	done > $@
+package/%/Makefile: ;
+target/%/Makefile: ;
 
-pkginfo-clean: FORCE
-	-rm -f .pkginfo .config.in
+SCAN_COOKIE?=$(shell echo $$$$)
+export SCAN_COOKIE
 
-.config.in: .pkginfo
-	@./scripts/gen_menuconfig.pl < $< > $@ || rm -f $@
+tmp/.packageinfo tmp/.targetinfo: FORCE
+	mkdir -p tmp/info
+	$(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=""
+	$(NO_TRACE_MAKE) -s -f include/scan.mk SCAN_TARGET="packageinfo" SCAN_DIR="package" SCAN_NAME="package" SCAN_DEPS="$(TOPDIR)/include/package*.mk" SCAN_DEPTH=4 SCAN_EXTRA=""
 
-.config: ./scripts/config/conf .config.in
-	@[ -f .config ] || $(NO_TRACE_MAKE) menuconfig
-	@$< -D .config Config.in &> /dev/null
+tmpinfo-clean: FORCE
+	-rm -rf tmp/.*info
+
+tmp/.config-%.in: tmp/.%info scripts/metadata.pl
+	./scripts/metadata.pl $*_config < $< > $@ || rm -f $@
+
+.config: ./scripts/config/conf tmp/.config-target.in tmp/.config-package.in
+	if [ \! -f .config ]; then \
+		[ -e $(HOME)/.openwrt/defconfig ] && cp $(HOME)/.openwrt/defconfig .config; \
+		$(NO_TRACE_MAKE) menuconfig; \
+	fi
+	$< -D .config Config.in &> /dev/null
 
 scripts/config/mconf:
-	@$(MAKE) -C scripts/config all
+	$(MAKE) -C scripts/config all
 
 scripts/config/conf:
-	@$(MAKE) -C scripts/config conf
+	$(MAKE) -C scripts/config conf
+
 
-config: scripts/config/conf .config.in FORCE
+
+config: scripts/config/conf tmp/.config-target.in tmp/.config-package.in FORCE
 	$< Config.in
 
 config-clean: FORCE
 	$(NO_TRACE_MAKE) -C scripts/config clean
 
-defconfig: scripts/config/conf .config.in FORCE
+defconfig: scripts/config/conf tmp/.config-target.in tmp/.config-package.in FORCE
 	touch .config
 	$< -D .config Config.in
 
-oldconfig: scripts/config/conf .config.in FORCE
+oldconfig: scripts/config/conf tmp/.config-target.in tmp/.config-package.in FORCE
 	$< -o Config.in
 
-menuconfig: scripts/config/mconf .config.in FORCE
+menuconfig: scripts/config/mconf tmp/.config-target.in tmp/.config-package.in FORCE
+	if [ \! -f .config -a -e $(HOME)/.openwrt/defconfig ]; then \
+		cp $(HOME)/.openwrt/defconfig .config; \
+	fi
 	$< Config.in
 
-package/%: .pkginfo FORCE
-	$(MAKE) -C package $(patsubst package/%,%,$@)
+kernel_oldconfig: .config FORCE
+	$(NO_TRACE_MAKE) -C target/linux oldconfig
 
-target/%: .pkginfo FORCE
-	$(MAKE) -C target $(patsubst target/%,%,$@)
+kernel_menuconfig: .config FORCE
+	$(NO_TRACE_MAKE) -C target/linux menuconfig
 
-tools/%: FORCE
-	$(MAKE) -C tools $(patsubst tools/%,%,$@)
+package/% target/%: tmp/.packageinfo
+toolchain/% package/% target/%: tmp/.targetinfo
+package/% target/% tools/% toolchain/%: FORCE
+	$(MAKE) -C $(patsubst %/$*,%,$@) $*
 
-toolchain/%: FORCE
-	$(MAKE) -C toolchain $(patsubst toolchain/%,%,$@)
 
-.prereq-build: include/prereq-build.mk
-	@$(NO_TRACE_MAKE) -s -f $(TOPDIR)/include/prereq-build.mk prereq 2>/dev/null || { \
+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."; \
-		rm -rf $(TOPDIR)/tmp; \
 		false; \
 	}
-	@rm -rf $(TOPDIR)/tmp
-	@touch $@
+	touch $@
 
-.prereq-packages: include/prereq.mk .pkginfo .config
-	@$(NO_TRACE_MAKE) -s -C package prereq 2>/dev/null || { \
+tmp/.prereq-%: include/prereq.mk tmp/.%info .config
+	mkdir -p tmp
+	rm -f tmp/.host.mk
+	$(NO_TRACE_MAKE) -s -C $* prereq 2>/dev/null || { \
 		echo "Prerequisite check failed. Use FORCE=1 to override."; \
 		false; \
 	}
-	@rm -rf "$(TOPDIR)/tmp"
-	@touch $@
-	
-prereq: .prereq-build .prereq-packages FORCE
+	touch $@
+
+prereq: tmp/.prereq-build tmp/.prereq-package tmp/.prereq-target FORCE
 
 download: .config FORCE
 	$(MAKE) tools/download
@@ -127,15 +140,27 @@ world: .config FORCE
 	$(MAKE) package/index
 
 clean: FORCE
-	rm -rf build_* bin
+	rm -rf build_* bin tmp
 
 dirclean: clean
 	rm -rf staging_dir_* toolchain_build_* tool_build
 
-distclean: dirclean config-clean
-	rm -rf dl .*config* .pkg* .prereq 
+distclean: dirclean config-clean symlinkclean docs/clean
+	rm -rf dl
+
+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
 
-.SILENT: clean dirclean distclean config-clean download world
+.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
 FORCE: ;
-.PHONY: FORCE
-%: ;
+.PHONY: FORCE help