dumpvar.mk revision c639c787a0932b230be0d991941ce26c0faea81b
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 ($(CALLED_FROM_SETUP),true) 5 6ABP:=$(PWD)/$(HOST_OUT_EXECUTABLES) 7 8ifeq ($(TARGET_SIMULATOR),true) 9 ABP:=$(ABP):$(TARGET_OUT_EXECUTABLES) 10else 11 # Add the toolchain bin dir if it actually exists 12 ifneq ($(wildcard $(PWD)/prebuilt/$(HOST_PREBUILT_TAG)/toolchain/arm-eabi-4.4.3/bin),) 13 # this should be copied to HOST_OUT_EXECUTABLES instead 14 ABP:=$(ABP):$(PWD)/prebuilt/$(HOST_PREBUILT_TAG)/toolchain/arm-eabi-4.4.3/bin 15 endif 16endif 17ANDROID_BUILD_PATHS := $(ABP) 18ANDROID_PREBUILTS := prebuilt/$(HOST_PREBUILT_TAG) 19 20# The "dumpvar" stuff lets you say something like 21# 22# CALLED_FROM_SETUP=true \ 23# make -f config/envsetup.make dumpvar-TARGET_OUT 24# or 25# CALLED_FROM_SETUP=true \ 26# make -f config/envsetup.make dumpvar-abs-HOST_OUT_EXECUTABLES 27# 28# The plain (non-abs) version just dumps the value of the named variable. 29# The "abs" version will treat the variable as a path, and dumps an 30# absolute path to it. 31# 32dumpvar_goals := \ 33 $(strip $(patsubst dumpvar-%,%,$(filter dumpvar-%,$(MAKECMDGOALS)))) 34ifdef dumpvar_goals 35 36 ifneq ($(words $(dumpvar_goals)),1) 37 $(error Only one "dumpvar-" goal allowed. Saw "$(MAKECMDGOALS)") 38 endif 39 40 # If the goal is of the form "dumpvar-abs-VARNAME", then 41 # treat VARNAME as a path and return the absolute path to it. 42 absolute_dumpvar := $(strip $(filter abs-%,$(dumpvar_goals))) 43 ifdef absolute_dumpvar 44 dumpvar_goals := $(patsubst abs-%,%,$(dumpvar_goals)) 45 DUMPVAR_VALUE := $(PWD)/$($(dumpvar_goals)) 46 dumpvar_target := dumpvar-abs-$(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 ($(PRINT_BUILD_CONFIG),) 66$(info ============================================) 67$(info PLATFORM_VERSION_CODENAME=$(PLATFORM_VERSION_CODENAME)) 68$(info PLATFORM_VERSION=$(PLATFORM_VERSION)) 69$(info TARGET_PRODUCT=$(TARGET_PRODUCT)) 70$(info TARGET_BUILD_VARIANT=$(TARGET_BUILD_VARIANT)) 71$(info TARGET_SIMULATOR=$(TARGET_SIMULATOR)) 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$(info HOST_ARCH=$(HOST_ARCH)) 77$(info HOST_OS=$(HOST_OS)) 78$(info HOST_BUILD_TYPE=$(HOST_BUILD_TYPE)) 79$(info BUILD_ID=$(BUILD_ID)) 80$(info ============================================) 81endif 82