df2906186b
Update to handle the new optimized way that libunwind works. In addition, a small refactor of the BacktraceMap code. A few new tests of for good measure. Change-Id: I2f9b4f5ad5a0dfe907b31febee76e4b9b94fb76f
290 lines
5.9 KiB
Makefile
290 lines
5.9 KiB
Makefile
LOCAL_PATH:= $(call my-dir)
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common_src := \
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BacktraceImpl.cpp \
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BacktraceMap.cpp \
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BacktraceThread.cpp \
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thread_utils.c \
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common_cflags := \
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-Wall \
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-Wno-unused-parameter \
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-Werror \
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common_conlyflags := \
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-std=gnu99 \
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common_cppflags := \
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-std=gnu++11 \
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common_shared_libs := \
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libcutils \
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libgccdemangle \
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liblog \
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# To enable using libunwind on each arch, add it to this list.
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libunwind_architectures := arm arm64
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ifeq ($(TARGET_ARCH),$(filter $(TARGET_ARCH),$(libunwind_architectures)))
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#----------------------------------------------------------------------------
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# The native libbacktrace library with libunwind.
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#----------------------------------------------------------------------------
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include $(CLEAR_VARS)
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LOCAL_SRC_FILES:= \
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$(common_src) \
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UnwindCurrent.cpp \
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UnwindMap.cpp \
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UnwindPtrace.cpp \
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LOCAL_CFLAGS := \
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$(common_cflags) \
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LOCAL_CONLYFLAGS += \
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$(common_conlyflags) \
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LOCAL_CPPFLAGS += \
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$(common_cppflags) \
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LOCAL_MODULE := libbacktrace
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LOCAL_MODULE_TAGS := optional
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LOCAL_C_INCLUDES := \
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$(common_c_includes) \
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external/libunwind/include \
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LOCAL_SHARED_LIBRARIES := \
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$(common_shared_libs) \
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libunwind \
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libunwind-ptrace \
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LOCAL_ADDITIONAL_DEPENDENCIES := \
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$(LOCAL_PATH)/Android.mk
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include external/stlport/libstlport.mk
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include $(BUILD_SHARED_LIBRARY)
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else
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#----------------------------------------------------------------------------
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# The native libbacktrace library with libcorkscrew.
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#----------------------------------------------------------------------------
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include $(CLEAR_VARS)
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LOCAL_SRC_FILES:= \
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$(common_src) \
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Corkscrew.cpp \
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LOCAL_CFLAGS := \
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$(common_cflags) \
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LOCAL_CONLYFLAGS += \
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$(common_conlyflags) \
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LOCAL_CPPFLAGS += \
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$(common_cppflags) \
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LOCAL_MODULE := libbacktrace
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LOCAL_MODULE_TAGS := optional
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LOCAL_C_INCLUDES := \
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$(common_c_includes) \
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system/core/libcorkscrew \
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LOCAL_SHARED_LIBRARIES := \
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$(common_shared_libs) \
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libcorkscrew \
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libdl \
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LOCAL_ADDITIONAL_DEPENDENCIES := \
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$(LOCAL_PATH)/Android.mk
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include external/stlport/libstlport.mk
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include $(BUILD_SHARED_LIBRARY)
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endif
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#----------------------------------------------------------------------------
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# libbacktrace test library, all optimizations turned off
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#----------------------------------------------------------------------------
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include $(CLEAR_VARS)
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LOCAL_MODULE := libbacktrace_test
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LOCAL_MODULE_FLAGS := debug
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LOCAL_SRC_FILES := \
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backtrace_testlib.c
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LOCAL_CFLAGS += \
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-std=gnu99 \
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-O0 \
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LOCAL_ADDITIONAL_DEPENDENCIES := \
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$(LOCAL_PATH)/Android.mk
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include $(BUILD_SHARED_LIBRARY)
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#----------------------------------------------------------------------------
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# libbacktrace test executable
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#----------------------------------------------------------------------------
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include $(CLEAR_VARS)
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LOCAL_MODULE := backtrace_test
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LOCAL_MODULE_FLAGS := debug
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LOCAL_SRC_FILES := \
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backtrace_test.cpp \
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thread_utils.c \
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LOCAL_CFLAGS += \
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$(common_cflags) \
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-fno-builtin \
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-fstack-protector-all \
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-O0 \
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-g \
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-DGTEST_OS_LINUX_ANDROID \
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-DGTEST_HAS_STD_STRING \
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ifeq ($(TARGET_ARCH),arm64)
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$(info TODO: $(LOCAL_PATH)/Android.mk -fstack-protector not yet available for the AArch64 toolchain)
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LOCAL_CFLAGS += -fno-stack-protector
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endif # arm64
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LOCAL_CONLYFLAGS += \
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$(common_conlyflags) \
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LOCAL_CPPFLAGS += \
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$(common_cppflags) \
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LOCAL_SHARED_LIBRARIES += \
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libcutils \
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libbacktrace_test \
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libbacktrace \
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LOCAL_LDLIBS := \
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-lpthread \
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LOCAL_ADDITIONAL_DEPENDENCIES := \
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$(LOCAL_PATH)/Android.mk
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include $(BUILD_NATIVE_TEST)
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#----------------------------------------------------------------------------
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# Only x86 host versions of libbacktrace supported.
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#----------------------------------------------------------------------------
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ifeq ($(HOST_ARCH),x86)
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#----------------------------------------------------------------------------
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# The host libbacktrace library using libcorkscrew
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#----------------------------------------------------------------------------
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include $(CLEAR_VARS)
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LOCAL_CFLAGS += \
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$(common_cflags) \
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LOCAL_CONLYFLAGS += \
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$(common_conlyflags) \
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LOCAL_C_INCLUDES := \
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$(common_c_includes) \
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LOCAL_SHARED_LIBRARIES := \
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libgccdemangle \
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liblog \
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LOCAL_MODULE := libbacktrace
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LOCAL_MODULE_TAGS := optional
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LOCAL_ADDITIONAL_DEPENDENCIES := \
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$(LOCAL_PATH)/Android.mk
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ifeq ($(HOST_OS),linux)
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LOCAL_SRC_FILES += \
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$(common_src) \
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Corkscrew.cpp \
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LOCAL_C_INCLUDES += \
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system/core/libcorkscrew \
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LOCAL_SHARED_LIBRARIES := \
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libcorkscrew \
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LOCAL_CPPFLAGS += \
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$(common_cppflags) \
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LOCAL_LDLIBS += \
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-ldl \
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-lrt \
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else
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LOCAL_SRC_FILES += \
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BacktraceMap.cpp \
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endif
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include $(BUILD_HOST_SHARED_LIBRARY)
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#----------------------------------------------------------------------------
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# The host test is only supported on linux.
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#----------------------------------------------------------------------------
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ifeq ($(HOST_OS),linux)
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#----------------------------------------------------------------------------
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# libbacktrace host test library, all optimizations turned off
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#----------------------------------------------------------------------------
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include $(CLEAR_VARS)
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LOCAL_MODULE := libbacktrace_test
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LOCAL_MODULE_FLAGS := debug
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LOCAL_SRC_FILES := \
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backtrace_testlib.c
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LOCAL_CFLAGS += \
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-std=gnu99 \
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-O0 \
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LOCAL_ADDITIONAL_DEPENDENCIES := \
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$(LOCAL_PATH)/Android.mk
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include $(BUILD_HOST_SHARED_LIBRARY)
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#----------------------------------------------------------------------------
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# libbacktrace host test executable
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#----------------------------------------------------------------------------
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include $(CLEAR_VARS)
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LOCAL_MODULE := backtrace_test
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LOCAL_MODULE_FLAGS := debug
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LOCAL_SRC_FILES := \
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backtrace_test.cpp \
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thread_utils.c \
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LOCAL_CFLAGS += \
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$(common_cflags) \
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-fno-builtin \
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-fstack-protector-all \
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-O0 \
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-g \
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-DGTEST_HAS_STD_STRING \
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LOCAL_SHARED_LIBRARIES := \
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libbacktrace_test \
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libbacktrace \
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LOCAL_LDLIBS := \
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-lpthread \
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LOCAL_ADDITIONAL_DEPENDENCIES := \
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$(LOCAL_PATH)/Android.mk
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include $(BUILD_HOST_NATIVE_TEST)
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endif # HOST_OS == linux
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endif # HOST_ARCH == x86
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