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# Copyright (C) 2013 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 := $(call my-dir)
LIBDWFL_SRC_FILES := \
core-file.c \
cu.c \
derelocate.c \
dwfl_addrdie.c \
dwfl_addrdwarf.c \
dwfl_addrmodule.c \
dwfl_begin.c \
dwfl_build_id_find_debuginfo.c \
dwfl_build_id_find_elf.c \
dwfl_cumodule.c \
dwfl_dwarf_line.c \
dwfl_end.c \
dwfl_error.c \
dwfl_frame.c \
dwfl_frame_pc.c \
dwfl_frame_regs.c \
dwfl_getdwarf.c \
dwfl_getmodules.c \
dwfl_getsrc.c \
dwfl_getsrclines.c \
dwfl_line_comp_dir.c \
dwfl_linecu.c \
dwfl_lineinfo.c \
dwfl_linemodule.c \
dwfl_module_addrdie.c \
dwfl_module_addrname.c \
dwfl_module_addrsym.c \
dwfl_module_build_id.c \
dwfl_module.c \
dwfl_module_dwarf_cfi.c \
dwfl_module_eh_cfi.c \
dwfl_module_getdwarf.c \
dwfl_module_getelf.c \
dwfl_module_getsrc.c \
dwfl_module_getsrc_file.c \
dwfl_module_getsym.c \
dwfl_module_info.c \
dwfl_module_nextcu.c \
dwfl_module_register_names.c \
dwfl_module_report_build_id.c \
dwfl_module_return_value_location.c \
dwfl_nextcu.c \
dwfl_onesrcline.c \
dwfl_report_elf.c \
dwfl_segment_report_module.c \
dwfl_validate_address.c \
dwfl_version.c \
elf-from-memory.c \
find-debuginfo.c \
frame_unwind.c \
gzip.c \
image-header.c \
libdwfl_crc32.c \
libdwfl_crc32_file.c \
lines.c \
link_map.c \
linux-core-attach.c \
linux-kernel-modules.c \
linux-pid-attach.c \
linux-proc-maps.c \
offline.c \
open.c \
relocate.c \
segment.c \
ifeq ($(HOST_OS),linux)
#
# host libdwfl
#
include $(CLEAR_VARS)
# Clang has no nested functions.
LOCAL_CLANG := false
LOCAL_SRC_FILES := $(LIBDWFL_SRC_FILES)
LOCAL_C_INCLUDES := \
$(LOCAL_PATH)/.. \
$(LOCAL_PATH)/../lib \
$(LOCAL_PATH)/../libdwelf \
$(LOCAL_PATH)/../libdwfl \
$(LOCAL_PATH)/../libebl \
$(LOCAL_PATH)/../libdw \
$(LOCAL_PATH)/../libelf
LOCAL_CFLAGS += -DHAVE_CONFIG_H -std=gnu99 -D_GNU_SOURCE
# to suppress the "pointer of type ‘void *’ used in arithmetic" warning
LOCAL_CFLAGS += -Wno-pointer-arith
# Asserts are not compiled, so some debug variables appear unused. Rather than
# fix, we prefer to turn off the warning locally.
LOCAL_CFLAGS += -Wno-unused-but-set-variable
# Similar to the above. To stay in line with upstream, ignore the warning.
LOCAL_CFLAGS += -Wno-unused-variable
LOCAL_MODULE:= libdwfl
LOCAL_EXPORT_C_INCLUDE_DIRS := $(LOCAL_PATH)
LOCAL_STATIC_LIBRARIES := libz
include $(BUILD_HOST_STATIC_LIBRARY)
endif # linux
#
# target libdwfl
#
include $(CLEAR_VARS)
# Clang has no nested functions.
LOCAL_CLANG := false
# b/25642296, local __thread variable does not work with arm64 clang/llvm.
LOCAL_CLANG_arm64 := false
LOCAL_SRC_FILES := $(LIBDWFL_SRC_FILES)
LOCAL_C_INCLUDES := \
$(LOCAL_PATH)/.. \
$(LOCAL_PATH)/../lib \
$(LOCAL_PATH)/../libdwelf \
$(LOCAL_PATH)/../libdwfl \
$(LOCAL_PATH)/../libebl \
$(LOCAL_PATH)/../libdw \
$(LOCAL_PATH)/../libelf
LOCAL_C_INCLUDES += $(LOCAL_PATH)/../bionic-fixup
LOCAL_CFLAGS += -include $(LOCAL_PATH)/../bionic-fixup/AndroidFixup.h
LOCAL_CFLAGS += -DHAVE_CONFIG_H -std=gnu99 -D_GNU_SOURCE -Werror
# to suppress the "pointer of type ‘void *’ used in arithmetic" warning
LOCAL_CFLAGS += -Wno-pointer-arith
# See above.
LOCAL_CFLAGS += -Wno-unused-but-set-variable
LOCAL_CFLAGS += -Wno-unused-variable
LOCAL_MODULE:= libdwfl
LOCAL_EXPORT_C_INCLUDE_DIRS := $(LOCAL_PATH)
LOCAL_STATIC_LIBRARIES := libz
include $(BUILD_STATIC_LIBRARY)
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