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LOCAL_MODULE_TARGET_ARCH := $(LLVM_SUPPORTED_ARCH)
LOCAL_CLANG := true
LOCAL_CFLAGS := \
-D_GNU_SOURCE \
-D__STDC_LIMIT_MACROS \
-D__STDC_CONSTANT_MACROS \
-D__STDC_FORMAT_MACROS \
-O2 \
-fomit-frame-pointer \
-Wall \
-W \
-Wno-unused-parameter \
-Wwrite-strings \
-Dsprintf=sprintf \
$(LOCAL_CFLAGS)
# The three inline options together reduce libbcc.so almost 1MB.
# We move them from global build/core/combo/TARGET_linux-arm.mk
# to here.
LOCAL_CFLAGS := -DANDROID_TARGET_BUILD \
-finline-functions \
$(LOCAL_CFLAGS)
ifeq ($(TARGET_BUILD_VARIANT),eng)
LOCAL_CFLAGS := -DANDROID_ENGINEERING_BUILD \
$(LOCAL_CFLAGS)
endif
ifeq ($(LLVM_ENABLE_ASSERTION),true)
LOCAL_CFLAGS := \
$(LOCAL_CFLAGS) \
-D_DEBUG \
-UNDEBUG
endif
ifneq ($(REQUIRES_EH),1)
LOCAL_CFLAGS += -fno-exceptions
else
# No action. The device target should not have exception enabled since bionic
# doesn't support it
REQUIRES_EH := 0
endif
ifneq ($(REQUIRES_RTTI),1)
LOCAL_CPPFLAGS += -fno-rtti
else
REQUIRES_RTTI := 0
endif
LOCAL_CPPFLAGS := \
$(LOCAL_CPPFLAGS) \
-Woverloaded-virtual \
-Wno-sign-promo \
-std=c++11
# Make sure bionic is first so we can include system headers.
LOCAL_C_INCLUDES := \
bionic \
$(LLVM_ROOT_PATH) \
$(LLVM_ROOT_PATH)/include \
$(LLVM_ROOT_PATH)/device/include \
$(LOCAL_C_INCLUDES)
###########################################################
## Commands for running tblgen to compile a td file
###########################################################
define transform-device-td-to-out
@mkdir -p $(dir $@)
@echo "Device TableGen (gen-$(1)): $(TBLGEN_LOCAL_MODULE) <= $<"
$(hide) $(LLVM_TBLGEN) \
-I $(dir $<) \
-I $(LLVM_ROOT_PATH)/include \
-I $(LLVM_ROOT_PATH)/device/include \
-I $(LLVM_ROOT_PATH)/lib/Target \
-gen-$(strip $(1)) \
-o $@ $<
endef
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