SHELL:=/usr/bin/env bash
export LC_ALL=C
export LANG=C
-export TOPDIR=${shell pwd}
+export TOPDIR=${CURDIR}
ifeq ($(KBUILD_VERBOSE),99)
MAKE:=3>/dev/null $(MAKE)
endif
endif
export OPENWRTVERSION
-ifneq ($(shell ./scripts/timestamp.pl -p tmp/.pkginfo package scripts include),tmp/.pkginfo)
- tmp/.pkginfo: FORCE
-endif
-
-ifneq ($(shell ./scripts/timestamp.pl -p tmp/.targetinfo target/linux scripts include),tmp/.targetinfo)
- tmp/.targetinfo: FORCE
-endif
-
ifeq ($(FORCE),)
.config scripts/config/conf scripts/config/mconf: tmp/.prereq-build
- world: tmp/.prereq-packages
+ world: tmp/.prereq-packages tmp/.prereq-target
endif
-tmp/.pkginfo:
- @mkdir -p tmp
- @echo Collecting package info...
- @-for dir in package/*/; do \
- [ -f "$${dir}/Makefile" ] || continue; \
- echo Source-Makefile: $${dir}Makefile; \
- $(NO_TRACE_MAKE) --no-print-dir DUMP=1 -C $$dir 3>/dev/null || echo "ERROR: please fix $${dir}Makefile" >&2; \
- echo; \
- done > $@
-
-tmp/.targetinfo:
- @mkdir -p tmp
- @echo Collecting target info...
- @-for dir in target/linux/*/; do \
- [ -f "$${dir}/Makefile" ] || continue; \
- ( cd "$$dir"; $(NO_TRACE_MAKE) --no-print-dir DUMP=1 3>/dev/null || echo "ERROR: please fix $${dir}Makefile" >&2 ); \
- echo; \
- done > $@
+define stamp
+tmp/info/.stamp-$(1)-$(shell ls $(2)/*/Makefile | (md5sum || md5) 2>/dev/null | cut -d' ' -f1)
+endef
+
+STAMP_pkginfo=$(call stamp,pkginfo,package)
+STAMP_targetinfo=$(call stamp,targetinfo,target/linux)
+define scan_info
+
+$(STAMP_$(1)):
+ @mkdir -p tmp/info
+ @rm -f tmp/info/.stamp-$(1)*
+ @touch $$@
+
+$(foreach FILE,$(shell ls $(2)/*/Makefile),
+tmp/.$(1): $(FILE)
+$(FILE):
+)
+
+tmp/.$(1): $(STAMP_$(1))
+ @echo -n Collecting $(3) info...
+ @$(NO_TRACE_MAKE) -s -f include/scan.mk SCAN_TARGET="$(1)" SCAN_DIR="$(2)" SCAN_NAME="$(3)" SCAN_DEPS="$(4)"
+
+endef
+
+$(eval $(call scan_info,pkginfo,package,package,include/package.mk))
+$(eval $(call scan_info,targetinfo,target/linux,target,include/kernel-build.mk include/kernel-version.mk))
tmpinfo-clean: FORCE
@-rm -rf tmp/.pkginfo tmp/.targetinfo
tmp/.config.in: tmp/.pkginfo
- @./scripts/gen_package_config.pl < $< > $@ || rm -f $@
+ @./scripts/metadata.pl package_config < $< > $@ || rm -f $@
tmp/.config-target.in: tmp/.targetinfo
- @./scripts/gen_target_config.pl < $< > $@ || rm -f $@
+ @./scripts/metadata.pl target_config < $< > $@ || rm -f $@
.config: ./scripts/config/conf tmp/.config.in tmp/.config-target.in
@[ -f .config ] || $(NO_TRACE_MAKE) menuconfig
menuconfig: scripts/config/mconf tmp/.config.in tmp/.config-target.in FORCE
$< Config.in
-package/%: tmp/.pkginfo tmp/.targetinfo FORCE
+kernel_menuconfig: .config FORCE
+ -$(MAKE) target/linux-prepare
+ $(NO_TRACE_MAKE) -C target/linux menuconfig
+
+package/%:
+ @$(NO_TRACE_MAKE) -s tmp/.pkginfo tmp/.targetinfo
$(MAKE) -C package $(patsubst package/%,%,$@)
-target/%: tmp/.pkginfo tmp/.targetinfo FORCE
+target/%:
+ @$(NO_TRACE_MAKE) -s tmp/.pkginfo tmp/.targetinfo
$(MAKE) -C target $(patsubst target/%,%,$@)
tools/%: FORCE
tmp/.prereq-build: include/prereq-build.mk
@mkdir -p tmp
+ @rm -f tmp/.host.mk
@$(NO_TRACE_MAKE) -s -f $(TOPDIR)/include/prereq-build.mk prereq 2>/dev/null || { \
echo "Prerequisite check failed. Use FORCE=1 to override."; \
false; \
tmp/.prereq-packages: include/prereq.mk tmp/.pkginfo .config
@mkdir -p tmp
+ @rm -f tmp/.host.mk
@$(NO_TRACE_MAKE) -s -C package prereq 2>/dev/null || { \
echo "Prerequisite check failed. Use FORCE=1 to override."; \
false; \
}
@touch $@
-
-prereq: tmp/.prereq-build tmp/.prereq-packages FORCE
+
+tmp/.prereq-target: include/prereq.mk tmp/.targetinfo .config
+ @mkdir -p tmp
+ @rm -f tmp/.host.mk
+ @$(NO_TRACE_MAKE) -s -C target prereq 2>/dev/null || { \
+ echo "Prerequisite check failed. Use FORCE=1 to override."; \
+ false; \
+ }
+ @touch $@
+
+prereq: tmp/.prereq-build tmp/.prereq-packages tmp/.prereq-target FORCE
download: .config FORCE
$(MAKE) tools/download
distclean: dirclean config-clean
rm -rf dl
+help:
+ cat README
+
+doc:
+ $(MAKE) -C docs/ openwrt.pdf
+
+docclean:
+ $(MAKE) -C docs/ clean
+
.SILENT: clean dirclean distclean config-clean download world
FORCE: ;
-.PHONY: FORCE
+.PHONY: FORCE help
%: ;