dumpvar.mk revision 7028f5ec862229090818ee8dfe33107ffbaec9c7
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 12# Add the ARM toolchain bin dir if it actually exists 13ifeq ($(TARGET_ARCH),arm) 14 ifneq ($(wildcard $(PWD)/prebuilts/gcc/$(HOST_PREBUILT_TAG)/arm/arm-linux-androideabi-$(TARGET_GCC_VERSION)/bin),) 15 # this should be copied to HOST_OUT_EXECUTABLES instead 16 ABP:=$(ABP):$(PWD)/prebuilts/gcc/$(HOST_PREBUILT_TAG)/arm/arm-linux-androideabi-$(TARGET_GCC_VERSION)/bin 17 endif 18 ifneq ($(wildcard $(PWD)/prebuilts/gcc/$(HOST_PREBUILT_TAG)/arm/arm-eabi-$(TARGET_GCC_VERSION)/bin),) 19 # this should be copied to HOST_OUT_EXECUTABLES instead 20 ABP:=$(ABP):$(PWD)/prebuilts/gcc/$(HOST_PREBUILT_TAG)/arm/arm-eabi-$(TARGET_GCC_VERSION)/bin 21 endif 22else ifeq ($(TARGET_ARCH),x86) 23 24# Add the x86 toolchain bin dir if it actually exists 25 ifneq ($(wildcard $(PWD)/prebuilts/gcc/$(HOST_PREBUILT_TAG)/x86/i686-linux-android-$(TARGET_GCC_VERSION)/bin),) 26 # this should be copied to HOST_OUT_EXECUTABLES instead 27 ABP:=$(ABP):$(PWD)/prebuilts/gcc/$(HOST_PREBUILT_TAG)/x86/i686-linux-android-$(TARGET_GCC_VERSION)/bin 28 endif 29endif 30 31# Add the mips toolchain bin dir if it actually exists 32ifneq ($(wildcard $(PWD)/prebuilts/gcc/$(HOST_PREBUILT_TAG)/mips/mipsel-linux-android-$(TARGET_GCC_VERSION)/bin),) 33 # this should be copied to HOST_OUT_EXECUTABLES instead 34 ABP:=$(ABP):$(PWD)/prebuilts/gcc/$(HOST_PREBUILT_TAG)/mips/mipsel-linux-android-$(TARGET_GCC_VERSION)/bin 35endif 36 37ANDROID_BUILD_PATHS := $(ABP) 38ANDROID_PREBUILTS := prebuilt/$(HOST_PREBUILT_TAG) 39ANDROID_GCC_PREBUILTS := prebuilts/gcc/$(HOST_PREBUILT_TAG) 40 41# The "dumpvar" stuff lets you say something like 42# 43# CALLED_FROM_SETUP=true \ 44# make -f config/envsetup.make dumpvar-TARGET_OUT 45# or 46# CALLED_FROM_SETUP=true \ 47# make -f config/envsetup.make dumpvar-abs-HOST_OUT_EXECUTABLES 48# 49# The plain (non-abs) version just dumps the value of the named variable. 50# The "abs" version will treat the variable as a path, and dumps an 51# absolute path to it. 52# 53dumpvar_goals := \ 54 $(strip $(patsubst dumpvar-%,%,$(filter dumpvar-%,$(MAKECMDGOALS)))) 55ifdef dumpvar_goals 56 57 ifneq ($(words $(dumpvar_goals)),1) 58 $(error Only one "dumpvar-" goal allowed. Saw "$(MAKECMDGOALS)") 59 endif 60 61 # If the goal is of the form "dumpvar-abs-VARNAME", then 62 # treat VARNAME as a path and return the absolute path to it. 63 absolute_dumpvar := $(strip $(filter abs-%,$(dumpvar_goals))) 64 ifdef absolute_dumpvar 65 dumpvar_goals := $(patsubst abs-%,%,$(dumpvar_goals)) 66 ifneq ($(filter /%,$($(dumpvar_goals))),) 67 DUMPVAR_VALUE := $($(dumpvar_goals)) 68 else 69 DUMPVAR_VALUE := $(PWD)/$($(dumpvar_goals)) 70 endif 71 dumpvar_target := dumpvar-abs-$(dumpvar_goals) 72 else 73 DUMPVAR_VALUE := $($(dumpvar_goals)) 74 dumpvar_target := dumpvar-$(dumpvar_goals) 75 endif 76 77.PHONY: $(dumpvar_target) 78$(dumpvar_target): 79 @echo $(DUMPVAR_VALUE) 80 81endif # dumpvar_goals 82 83ifneq ($(dumpvar_goals),report_config) 84PRINT_BUILD_CONFIG:= 85endif 86 87endif # CALLED_FROM_SETUP 88 89 90ifneq ($(PRINT_BUILD_CONFIG),) 91HOST_OS_EXTRA:=$(shell python -c "import platform; print(platform.platform())") 92$(info ============================================) 93$(info PLATFORM_VERSION_CODENAME=$(PLATFORM_VERSION_CODENAME)) 94$(info PLATFORM_VERSION=$(PLATFORM_VERSION)) 95$(info TARGET_PRODUCT=$(TARGET_PRODUCT)) 96$(info TARGET_BUILD_VARIANT=$(TARGET_BUILD_VARIANT)) 97$(info TARGET_BUILD_TYPE=$(TARGET_BUILD_TYPE)) 98$(info TARGET_BUILD_APPS=$(TARGET_BUILD_APPS)) 99$(info TARGET_ARCH=$(TARGET_ARCH)) 100$(info TARGET_ARCH_VARIANT=$(TARGET_ARCH_VARIANT)) 101$(info TARGET_CPU_VARIANT=$(TARGET_CPU_VARIANT)) 102$(info HOST_ARCH=$(HOST_ARCH)) 103$(info HOST_OS=$(HOST_OS)) 104$(info HOST_OS_EXTRA=$(HOST_OS_EXTRA)) 105$(info HOST_BUILD_TYPE=$(HOST_BUILD_TYPE)) 106$(info BUILD_ID=$(BUILD_ID)) 107$(info OUT_DIR=$(OUT_DIR)) 108$(info ============================================) 109endif 110