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1# ---------------------------------------------------------------
2# the setpath shell function in envsetup.sh uses this to figure out
3# what to add to the path given the config we have chosen.
4ifeq ($(CALLED_FROM_SETUP),true)
5
6ifneq ($(filter /%,$(HOST_OUT_EXECUTABLES)),)
7ABP:=$(HOST_OUT_EXECUTABLES)
8else
9ABP:=$(PWD)/$(HOST_OUT_EXECUTABLES)
10endif
11
12ANDROID_BUILD_PATHS := $(ABP)
13ANDROID_PREBUILTS := prebuilt/$(HOST_PREBUILT_TAG)
14ANDROID_GCC_PREBUILTS := prebuilts/gcc/$(HOST_PREBUILT_TAG)
15
16# The "dumpvar" stuff lets you say something like
17#
18#     CALLED_FROM_SETUP=true \
19#       make -f config/envsetup.make dumpvar-TARGET_OUT
20# or
21#     CALLED_FROM_SETUP=true \
22#       make -f config/envsetup.make dumpvar-abs-HOST_OUT_EXECUTABLES
23#
24# The plain (non-abs) version just dumps the value of the named variable.
25# The "abs" version will treat the variable as a path, and dumps an
26# absolute path to it.
27#
28dumpvar_goals := \
29	$(strip $(patsubst dumpvar-%,%,$(filter dumpvar-%,$(MAKECMDGOALS))))
30ifdef dumpvar_goals
31
32  ifneq ($(words $(dumpvar_goals)),1)
33    $(error Only one "dumpvar-" goal allowed. Saw "$(MAKECMDGOALS)")
34  endif
35
36  # If the goal is of the form "dumpvar-abs-VARNAME", then
37  # treat VARNAME as a path and return the absolute path to it.
38  absolute_dumpvar := $(strip $(filter abs-%,$(dumpvar_goals)))
39  ifdef absolute_dumpvar
40    dumpvar_goals := $(patsubst abs-%,%,$(dumpvar_goals))
41    ifneq ($(filter /%,$($(dumpvar_goals))),)
42      DUMPVAR_VALUE := $($(dumpvar_goals))
43    else
44      DUMPVAR_VALUE := $(PWD)/$($(dumpvar_goals))
45    endif
46    dumpvar_target := dumpvar-abs-$(dumpvar_goals)
47  else
48    DUMPVAR_VALUE := $($(dumpvar_goals))
49    dumpvar_target := dumpvar-$(dumpvar_goals)
50  endif
51
52.PHONY: $(dumpvar_target)
53$(dumpvar_target):
54	@echo $(DUMPVAR_VALUE)
55
56endif # dumpvar_goals
57
58ifneq ($(dumpvar_goals),report_config)
59PRINT_BUILD_CONFIG:=
60endif
61
62endif # CALLED_FROM_SETUP
63
64
65ifneq ($(PRINT_BUILD_CONFIG),)
66HOST_OS_EXTRA:=$(shell python -c "import platform; print(platform.platform())")
67$(info ============================================)
68$(info   PLATFORM_VERSION_CODENAME=$(PLATFORM_VERSION_CODENAME))
69$(info   PLATFORM_VERSION=$(PLATFORM_VERSION))
70$(info   TARGET_PRODUCT=$(TARGET_PRODUCT))
71$(info   TARGET_BUILD_VARIANT=$(TARGET_BUILD_VARIANT))
72$(info   TARGET_BUILD_TYPE=$(TARGET_BUILD_TYPE))
73$(info   TARGET_BUILD_APPS=$(TARGET_BUILD_APPS))
74$(info   TARGET_ARCH=$(TARGET_ARCH))
75$(info   TARGET_ARCH_VARIANT=$(TARGET_ARCH_VARIANT))
76$(info   TARGET_CPU_VARIANT=$(TARGET_CPU_VARIANT))
77$(info   TARGET_2ND_ARCH=$(TARGET_2ND_ARCH))
78$(info   TARGET_2ND_ARCH_VARIANT=$(TARGET_2ND_ARCH_VARIANT))
79$(info   TARGET_2ND_CPU_VARIANT=$(TARGET_2ND_CPU_VARIANT))
80$(info   HOST_ARCH=$(HOST_ARCH))
81$(info   HOST_OS=$(HOST_OS))
82$(info   HOST_OS_EXTRA=$(HOST_OS_EXTRA))
83$(info   HOST_BUILD_TYPE=$(HOST_BUILD_TYPE))
84$(info   BUILD_ID=$(BUILD_ID))
85$(info   OUT_DIR=$(OUT_DIR))
86$(info ============================================)
87endif
88