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#
# Copyright (C) 2014 The Android Open Source Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
LOCAL_PATH:= $(call my-dir)
common_cflags := \
-Wall \
-Werror \
common_conlyflags := \
-std=gnu99 \
common_cppflags := \
-std=gnu++11 \
build_host := false
ifeq ($(HOST_OS),linux)
ifeq ($(HOST_ARCH),$(filter $(HOST_ARCH),x86 x86_64))
build_host := true
endif
endif
#-------------------------------------------------------------------------
# The libbacktrace library.
#-------------------------------------------------------------------------
libbacktrace_src_files := \
BacktraceImpl.cpp \
BacktraceMap.cpp \
BacktraceThread.cpp \
thread_utils.c \
libbacktrace_shared_libraries_target := \
libcutils \
libgccdemangle \
# To enable using libunwind on each arch, add it to this list.
libunwind_architectures := arm arm64 mips x86 x86_64
ifeq ($(TARGET_ARCH),$(filter $(TARGET_ARCH),$(libunwind_architectures)))
libbacktrace_src_files += \
UnwindCurrent.cpp \
UnwindMap.cpp \
UnwindPtrace.cpp \
libbacktrace_c_includes := \
external/libunwind/include \
libbacktrace_shared_libraries := \
libunwind \
libunwind-ptrace \
libbacktrace_shared_libraries_host := \
liblog \
libbacktrace_static_libraries_host := \
libcutils \
else
libbacktrace_src_files += \
Corkscrew.cpp \
libbacktrace_c_includes := \
system/core/libcorkscrew \
libbacktrace_shared_libraries := \
libcorkscrew \
libbacktrace_shared_libraries_target += \
libdl \
libbacktrace_ldlibs_host := \
-ldl \
endif
module := libbacktrace
module_tag := optional
build_type := target
build_target := SHARED_LIBRARY
include $(LOCAL_PATH)/Android.build.mk
build_type := host
include $(LOCAL_PATH)/Android.build.mk
#-------------------------------------------------------------------------
# The libbacktrace_test library needed by backtrace_test.
#-------------------------------------------------------------------------
libbacktrace_test_cflags := \
-O0 \
libbacktrace_test_src_files := \
backtrace_testlib.c \
module := libbacktrace_test
module_tag := debug
build_type := target
build_target := SHARED_LIBRARY
include $(LOCAL_PATH)/Android.build.mk
build_type := host
include $(LOCAL_PATH)/Android.build.mk
#-------------------------------------------------------------------------
# The backtrace_test executable.
#-------------------------------------------------------------------------
backtrace_test_cflags := \
-fno-builtin \
-O0 \
-g \
-DGTEST_HAS_STD_STRING \
ifneq ($(TARGET_ARCH),arm64)
backtrace_test_cflags += -fstack-protector-all
else
$(info TODO: $(LOCAL_PATH)/Android.mk -fstack-protector not yet available for the AArch64 toolchain)
common_cflags += -fno-stack-protector
endif # arm64
backtrace_test_cflags_target := \
-DGTEST_OS_LINUX_ANDROID \
-DENABLE_PSS_TESTS \
backtrace_test_src_files := \
backtrace_test.cpp \
GetPss.cpp \
thread_utils.c \
backtrace_test_ldlibs := \
-lpthread \
backtrace_test_ldlibs_host := \
-lrt \
backtrace_test_shared_libraries := \
libbacktrace_test \
libbacktrace \
backtrace_test_shared_libraries_target := \
libcutils \
module := backtrace_test
module_tag := debug
build_type := target
build_target := NATIVE_TEST
include $(LOCAL_PATH)/Android.build.mk
build_type := host
include $(LOCAL_PATH)/Android.build.mk
#----------------------------------------------------------------------------
# Special truncated libbacktrace library for mac.
#----------------------------------------------------------------------------
ifeq ($(HOST_OS),darwin)
include $(CLEAR_VARS)
LOCAL_MODULE := libbacktrace
LOCAL_MODULE_TAGS := optional
LOCAL_SRC_FILES := \
BacktraceMap.cpp \
include $(BUILD_HOST_SHARED_LIBRARY)
endif # HOST_OS-darwin
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