forked from openkylin/platform_build
71 lines
2.9 KiB
Makefile
71 lines
2.9 KiB
Makefile
SOONG_OUT_DIR := $(OUT_DIR)/soong
|
|
SOONG := $(SOONG_OUT_DIR)/soong
|
|
SOONG_BUILD_NINJA := $(SOONG_OUT_DIR)/build.ninja
|
|
SOONG_ANDROID_MK := $(SOONG_OUT_DIR)/Android.mk
|
|
SOONG_VARIABLES := $(SOONG_OUT_DIR)/soong.variables
|
|
SOONG_IN_MAKE := $(SOONG_OUT_DIR)/.soong.in_make
|
|
SOONG_HOST_EXECUTABLES := $(SOONG_OUT_DIR)/host/$(HOST_PREBUILT_TAG)/bin
|
|
KATI := $(SOONG_HOST_EXECUTABLES)/ckati
|
|
MAKEPARALLEL := $(SOONG_HOST_EXECUTABLES)/makeparallel
|
|
|
|
ifeq (,$(filter /%,$(SOONG_OUT_DIR)))
|
|
SOONG_TOP_RELPATH := $(shell python -c "import os; print os.path.relpath('$(TOP)', '$(SOONG_OUT_DIR)')")
|
|
else
|
|
SOONG_TOP_RELPATH := $(realpath $(TOP))
|
|
endif
|
|
|
|
# Bootstrap soong. Run only the first time for clean builds
|
|
$(SOONG):
|
|
$(hide) mkdir -p $(dir $@)
|
|
$(hide) cd $(dir $@) && $(SOONG_TOP_RELPATH)/bootstrap.bash
|
|
|
|
# Create soong.variables with copies of makefile settings. Runs every build,
|
|
# but only updates soong.variables if it changes
|
|
SOONG_VARIABLES_TMP := $(SOONG_VARIABLES).$$$$
|
|
$(SOONG_VARIABLES): FORCE
|
|
$(hide) mkdir -p $(dir $@)
|
|
$(hide) (\
|
|
echo '{'; \
|
|
echo ' "Device_uses_jemalloc": $(if $(filter true,$(MALLOC_SVELTE)),false,true),'; \
|
|
echo ' "Device_uses_dlmalloc": $(if $(filter true,$(MALLOC_SVELTE)),true,false),'; \
|
|
echo ' "Platform_sdk_version": $(PLATFORM_SDK_VERSION),'; \
|
|
echo ' "Unbundled_build": $(if $(TARGET_BUILD_APPS),true,false),'; \
|
|
echo ' "Brillo": $(if $(BRILLO),true,false),'; \
|
|
echo ''; \
|
|
echo ' "DeviceName": "$(TARGET_DEVICE)",'; \
|
|
echo ' "DeviceArch": "$(TARGET_ARCH)",'; \
|
|
echo ' "DeviceArchVariant": "$(TARGET_ARCH_VARIANT)",'; \
|
|
echo ' "DeviceCpuVariant": "$(TARGET_CPU_VARIANT)",'; \
|
|
echo ' "DeviceAbi": ["$(TARGET_CPU_ABI)", "$(TARGET_CPU_ABI2)"],'; \
|
|
echo ' "DeviceUsesClang": $(if $(USE_CLANG_PLATFORM_BUILD),$(USE_CLANG_PLATFORM_BUILD),false),'; \
|
|
echo ''; \
|
|
echo ' "DeviceSecondaryArch": "$(TARGET_2ND_ARCH)",'; \
|
|
echo ' "DeviceSecondaryArchVariant": "$(TARGET_2ND_ARCH_VARIANT)",'; \
|
|
echo ' "DeviceSecondaryCpuVariant": "$(TARGET_2ND_CPU_VARIANT)",'; \
|
|
echo ' "DeviceSecondaryAbi": ["$(TARGET_2ND_CPU_ABI)", "$(TARGET_2ND_CPU_ABI2)"],'; \
|
|
echo ''; \
|
|
echo ' "HostArch": "$(HOST_ARCH)",'; \
|
|
echo ' "HostSecondaryArch": "$(HOST_2ND_ARCH)",'; \
|
|
echo ''; \
|
|
echo ' "CrossHost": "$(HOST_CROSS_OS)",'; \
|
|
echo ' "CrossHostArch": "$(HOST_CROSS_ARCH)",'; \
|
|
echo ' "CrossHostSecondaryArch": "$(HOST_CROSS_2ND_ARCH)"'; \
|
|
echo '}') > $(SOONG_VARIABLES_TMP); \
|
|
if ! cmp -s $(SOONG_VARIABLES_TMP) $(SOONG_VARIABLES); then \
|
|
mv $(SOONG_VARIABLES_TMP) $(SOONG_VARIABLES); \
|
|
else \
|
|
rm $(SOONG_VARIABLES_TMP); \
|
|
fi
|
|
|
|
# Tell soong that it is embedded in make
|
|
$(SOONG_IN_MAKE):
|
|
$(hide) mkdir -p $(dir $@)
|
|
$(hide) touch $@
|
|
|
|
# Build an Android.mk listing all soong outputs as prebuilts
|
|
$(SOONG_ANDROID_MK): $(SOONG) $(SOONG_VARIABLES) $(SOONG_IN_MAKE) FORCE
|
|
$(hide) $(SOONG) $(KATI) $(MAKEPARALLEL) $(NINJA_ARGS)
|
|
|
|
$(KATI): $(SOONG_ANDROID_MK)
|
|
$(MAKEPARALLEL): $(SOONG_ANDROID_MK)
|