include/package.mk: sync default value for hash fallback with mirror hash
[openwrt/staging/yousong.git] / include / subdir.mk
1 #
2 # Copyright (C) 2007 OpenWrt.org
3 #
4 # This is free software, licensed under the GNU General Public License v2.
5 # See /LICENSE for more information.
6 #
7
8 ifeq ($(MAKECMDGOALS),prereq)
9 SUBTARGETS:=prereq
10 PREREQ_ONLY:=1
11 else
12 SUBTARGETS:=clean download prepare compile install update refresh prereq dist distcheck configure
13 endif
14
15 subtarget-default = $(filter-out ., \
16 $(if $($(1)/builddirs-$(2)),$($(1)/builddirs-$(2)), \
17 $(if $($(1)/builddirs-default),$($(1)/builddirs-default), \
18 $($(1)/builddirs))))
19
20 define subtarget
21 $(call warn_eval,$(1),t,T,$(1)/$(2): $($(1)/) $(foreach bd,$(call subtarget-default,$(1),$(2)),$(1)/$(bd)/$(2)))
22
23 endef
24
25 define ERROR
26 ($(call MESSAGE, $(2)); $(if $(BUILD_LOG), echo "$(2)" >> $(BUILD_LOG_DIR)/$(1)/error.txt))
27 endef
28
29 lastdir=$(word $(words $(subst /, ,$(1))),$(subst /, ,$(1)))
30 diralias=$(if $(findstring $(1),$(call lastdir,$(1))),,$(call lastdir,$(1)))
31
32 # 1: subdir
33 # 2: target
34 # 3: build type
35 # 4: build variant
36 log_make = \
37 $(if $(call debug,$(1),v),,@)+ \
38 $(if $(BUILD_LOG), \
39 set -o pipefail; \
40 mkdir -p $(BUILD_LOG_DIR)/$(1)$(if $(4),/$(4));) \
41 $$(SUBMAKE) -r -C $(1) $(if $(3),$(3)-)$(2) \
42 BUILD_SUBDIR="$(1)" \
43 BUILD_VARIANT="$(4)" \
44 $(if $(BUILD_LOG),SILENT= 2>&1 | tee $(BUILD_LOG_DIR)/$(1)$(if $(4),/$(4))/$(if $(3),$(3)-)$(2).txt)
45
46 # Parameters: <subdir>
47 define subdir
48 $(call warn,$(1),d,D $(1))
49 $(foreach bd,$($(1)/builddirs),
50 $(call warn,$(1),d,BD $(1)/$(bd))
51 $(foreach target,$(SUBTARGETS),
52 $(foreach btype,$(buildtypes-$(bd)),
53 $(call warn_eval,$(1)/$(bd),t,T,$(1)/$(bd)/$(btype)/$(target): $(if $(QUILT),,$($(1)/$(bd)/$(btype)/$(target)) $(call $(1)//$(btype)/$(target),$(1)/$(bd)/$(btype))))
54 $(call log_make,$(1)/$(bd),$(target),$(btype),$(filter-out __default,$(variant))) \
55 $(if $(findstring $(bd),$($(1)/builddirs-ignore-$(btype)-$(target))), || $(call ERROR,$(1), ERROR: $(1)/$(bd) [$(btype)] failed to build.))
56 $(if $(call diralias,$(bd)),$(call warn_eval,$(1)/$(bd),l,T,$(1)/$(call diralias,$(bd))/$(btype)/$(target): $(1)/$(bd)/$(btype)/$(target)))
57 )
58 $(call warn_eval,$(1)/$(bd),t,T,$(1)/$(bd)/$(target): $(if $(QUILT),,$($(1)/$(bd)/$(target)) $(call $(1)//$(target),$(1)/$(bd))))
59 $(foreach variant,$(if $(BUILD_VARIANT),$(BUILD_VARIANT),$(if $(strip $($(1)/$(bd)/variants)),$($(1)/$(bd)/variants),$(if $($(1)/$(bd)/default-variant),$($(1)/$(bd)/default-variant),__default))),
60 $(if $(BUILD_LOG),@mkdir -p $(BUILD_LOG_DIR)/$(1)/$(bd)/$(filter-out __default,$(variant)))
61 $(call log_make,$(1)/$(bd),$(target),,$(filter-out __default,$(variant))) \
62 $(if $(findstring $(bd),$($(1)/builddirs-ignore-$(target))), || $(call ERROR,$(1), ERROR: $(1)/$(bd) failed to build$(if $(filter-out __default,$(variant)), (build variant: $(variant))).))
63 )
64 $(if $(PREREQ_ONLY)$(DUMP_TARGET_DB),,
65 # aliases
66 $(if $(call diralias,$(bd)),$(call warn_eval,$(1)/$(bd),l,T,$(1)/$(call diralias,$(bd))/$(target): $(1)/$(bd)/$(target)))
67 )
68 )
69 )
70 $(foreach target,$(SUBTARGETS),$(call subtarget,$(1),$(target)))
71 endef
72
73 ifndef DUMP_TARGET_DB
74 # Parameters: <subdir> <name> <target> <depends> <config options> <stampfile location>
75 define stampfile
76 $(1)/stamp-$(3):=$(if $(6),$(6),$(STAGING_DIR))/stamp/.$(2)_$(3)$(5)
77 $$($(1)/stamp-$(3)): $(TMP_DIR)/.build $(4)
78 @+$(SCRIPT_DIR)/timestamp.pl -n $$($(1)/stamp-$(3)) $(1) $(4) || \
79 $(MAKE) $(if $(QUIET),--no-print-directory) $$($(1)/flags-$(3)) $(1)/$(3)
80 @mkdir -p $$$$(dirname $$($(1)/stamp-$(3)))
81 @touch $$($(1)/stamp-$(3))
82
83 $$(if $(call debug,$(1),v),,.SILENT: $$($(1)/stamp-$(3)))
84
85 .PRECIOUS: $$($(1)/stamp-$(3)) # work around a make bug
86
87 $(1)//clean:=$(1)/stamp-$(3)/clean
88 $(1)/stamp-$(3)/clean: FORCE
89 @rm -f $$($(1)/stamp-$(3))
90
91 endef
92 endif