Add preliminary support for the Routerboard 153 CF slot (#2550)
[openwrt/svn-archive/archive.git] / include / scan.mk
1 include $(TOPDIR)/include/verbose.mk
2 TMP_DIR:=$(TOPDIR)/tmp
3
4 all: $(TMP_DIR)/.$(SCAN_TARGET)
5
6 include $(TOPDIR)/include/host.mk
7
8 SCAN_TARGET ?= packageinfo
9 SCAN_NAME ?= package
10 SCAN_DIR ?= package
11 TARGET_STAMP:=$(TMP_DIR)/info/.files-$(SCAN_TARGET).stamp
12 FILELIST:=$(TMP_DIR)/info/.files-$(SCAN_TARGET)-$(SCAN_COOKIE)
13
14 ifeq ($(IS_TTY),1)
15 define progress
16 printf "\033[M\r$(1)" >&2;
17 endef
18 else
19 define progress
20 :
21 endef
22 endif
23
24 define PackageDir
25 $(TMP_DIR)/.$(SCAN_TARGET): $(TMP_DIR)/info/.$(SCAN_TARGET)-$(1)
26 $(TMP_DIR)/info/.$(SCAN_TARGET)-$(1): $(SCAN_DIR)/$(2)/Makefile $(SCAN_STAMP) $(foreach DEP,$(DEPS_$(SCAN_DIR)/$(1)/Makefile) $(SCAN_DEPS),$(wildcard $(if $(filter /%,$(DEP)),$(DEP),$(SCAN_DIR)/$(1)/$(DEP))))
27 { \
28 $$(call progress,Collecting $(SCAN_NAME) info: $(SCAN_DIR)/$(2)) \
29 echo Source-Makefile: $(SCAN_DIR)/$(2)/Makefile; \
30 $(NO_TRACE_MAKE) --no-print-dir DUMP=1 -C $(SCAN_DIR)/$(2) $(SCAN_MAKEOPTS) 2>/dev/null || echo "ERROR: please fix $(SCAN_DIR)/$(2)/Makefile" >&2; \
31 echo; \
32 } > $$@ || true
33 endef
34
35 $(FILELIST):
36 rm -f $(TMP_DIR)/info/.files-$(SCAN_TARGET)-*
37 $(call FIND_L, $(SCAN_DIR)) $(SCAN_EXTRA) -mindepth 1 $(if $(SCAN_DEPTH),-maxdepth $(SCAN_DEPTH)) -name Makefile | xargs grep -HE 'call (Build/DefaultTargets|Build(Package|Target)|.+Package)' | sed -e 's#^$(SCAN_DIR)/##' -e 's#/Makefile:.*##' | uniq > $@
38
39 $(TMP_DIR)/info/.files-$(SCAN_TARGET).mk: $(FILELIST)
40 ( \
41 cat $< | awk '{print "$(SCAN_DIR)/" $$0 "/Makefile" }' | xargs grep -HE '^ *SCAN_DEPS *= *' | awk -F: '{ gsub(/^.*DEPS *= */, "", $$2); print "DEPS_" $$1 "=" $$2 }'; \
42 awk -v deps="$$DEPS" '{ \
43 info=$$0; \
44 gsub(/\//, "_", info); \
45 print "$$(eval $$(call PackageDir," info "," $$0 "))"; \
46 } ' < $<; \
47 true; \
48 ) > $@
49
50 -include $(TMP_DIR)/info/.files-$(SCAN_TARGET).mk
51
52 $(TARGET_STAMP):
53 ( \
54 $(NO_TRACE_MAKE) $(FILELIST); \
55 MD5SUM=$$(cat $(FILELIST) | (md5sum || md5) | awk '{print $$1}'); \
56 [ -f "$@.$$MD5SUM" ] || { \
57 rm -f $@.*; \
58 touch $@.$$MD5SUM; \
59 touch $@; \
60 } \
61 )
62
63 $(TMP_DIR)/.$(SCAN_TARGET): $(TARGET_STAMP) $(SCAN_STAMP)
64 $(call progress,Collecting $(SCAN_NAME) info: merging...)
65 cat $(FILELIST) | awk '{gsub(/\//, "_", $$0);print "$(TMP_DIR)/info/.$(SCAN_TARGET)-" $$0}' | xargs cat > $@
66 $(call progress,Collecting $(SCAN_NAME) info: done)
67 echo
68
69 FORCE:
70 .PHONY: FORCE
71 .NOTPARALLEL: