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CMakeLists.txt
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CMakeLists.txt
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cmake_minimum_required(VERSION 3.14)
include(FetchContent)
include(CheckFunctionExists)
project(breakpad C CXX)
option(BKPAD_DUMP_SYMS "Builds tool for producing cross-platform .sym files" ON)
# dump_syms - Tool for producing cross-platform .sym files from a binary with debug info
option(BKPAD_MINIDUMP "Builds tool for producing stacktrace" ON)
# minidump_stackwalk - A tool for producing a stacktrace # from a minidump using debug symbol
# files produced by dump_syms
option(BKPAD_UNITTESTS "Builds unit tests" ON)
set(BREAKPAD_SRC_DIR ${CMAKE_CURRENT_SOURCE_DIR}/src)
include_directories(${BREAKPAD_SRC_DIR}
${BREAKPAD_SRC_DIR}/common)
set(BREAKPADCOMMON_LIB_SRCS
${BREAKPAD_SRC_DIR}/common/convert_UTF.cc
${BREAKPAD_SRC_DIR}/common/convert_UTF.h
${BREAKPAD_SRC_DIR}/common/md5.cc
${BREAKPAD_SRC_DIR}/common/md5.h
${BREAKPAD_SRC_DIR}/common/path_helper.cc
${BREAKPAD_SRC_DIR}/common/path_helper.h
${BREAKPAD_SRC_DIR}/common/string_conversion.cc
${BREAKPAD_SRC_DIR}/common/string_conversion.h
${BREAKPAD_SRC_DIR}/common/test_assembler.cc
${BREAKPAD_SRC_DIR}/common/test_assembler.h)
set(BREAKPADCOMMON_UNITTESTS
${BREAKPAD_SRC_DIR}/common/test_assembler_unittest.cc)
if(WIN32)
add_compile_definitions(_SILENCE_STDEXT_HASH_DEPRECATION_WARNINGS
_SILENCE_STDEXT_ARR_ITERS_DEPRECATION_WARNING
UNICODE
_UNICODE)
include_directories(${BREAKPAD_SRC_DIR}/third_party/getopt
${BREAKPAD_SRC_DIR}/third_party/windows)
list(APPEND BREAKPADCOMMON_LIB_SRCS
${BREAKPAD_SRC_DIR}/common/windows/dia_util.cc
${BREAKPAD_SRC_DIR}/common/windows/guid_string.cc
${BREAKPAD_SRC_DIR}/common/windows/guid_string.h
${BREAKPAD_SRC_DIR}/common/windows/omap.cc
${BREAKPAD_SRC_DIR}/common/windows/pdb_source_line_writer.cc
${BREAKPAD_SRC_DIR}/common/windows/pdb_source_line_writer.h
${BREAKPAD_SRC_DIR}/common/windows/pe_source_line_writer.cc
${BREAKPAD_SRC_DIR}/common/windows/pe_source_line_writer.h
${BREAKPAD_SRC_DIR}/common/windows/pe_util.cc
${BREAKPAD_SRC_DIR}/common/windows/pe_util.h
${BREAKPAD_SRC_DIR}/common/windows/string_utils-inl.h
${BREAKPAD_SRC_DIR}/common/windows/string_utils.cc
${BREAKPAD_SRC_DIR}/third_party/getopt/getopt.c
${BREAKPAD_SRC_DIR}/third_party/getopt/getopt.h
${BREAKPAD_SRC_DIR}/third_party/windows/libgen.c
${BREAKPAD_SRC_DIR}/third_party/windows/libgen.h
${BREAKPAD_SRC_DIR}/third_party/windows/unistd.h)
set(CLIENT_SRC_DIR ${BREAKPAD_SRC_DIR}/client/windows)
list(APPEND BREAKPAD_LIB_SRCS
${CLIENT_SRC_DIR}/crash_generation/client_info.cc
${CLIENT_SRC_DIR}/crash_generation/client_info.h
${CLIENT_SRC_DIR}/crash_generation/crash_generation_client.cc
${CLIENT_SRC_DIR}/crash_generation/crash_generation_client.h
${CLIENT_SRC_DIR}/crash_generation/crash_generation_server.cc
${CLIENT_SRC_DIR}/crash_generation/crash_generation_server.h
${CLIENT_SRC_DIR}/crash_generation/minidump_generator.cc
${CLIENT_SRC_DIR}/crash_generation/minidump_generator.h
${CLIENT_SRC_DIR}/handler/exception_handler.cc
${CLIENT_SRC_DIR}/handler/exception_handler.h)
else()
set(BREAKPAD_LIB_SRCS
${BREAKPAD_SRC_DIR}/client/minidump_file_writer.cc
${BREAKPAD_SRC_DIR}/client/minidump_file_writer.h)
list(APPEND BREAKPADCOMMON_LIB_SRCS
${BREAKPAD_SRC_DIR}/common/dwarf_cfi_to_module.cc
${BREAKPAD_SRC_DIR}/common/dwarf_cfi_to_module.h
${BREAKPAD_SRC_DIR}/common/dwarf_cu_to_module.cc
${BREAKPAD_SRC_DIR}/common/dwarf_cu_to_module.h
${BREAKPAD_SRC_DIR}/common/dwarf_line_to_module.cc
${BREAKPAD_SRC_DIR}/common/dwarf_line_to_module.h
${BREAKPAD_SRC_DIR}/common/dwarf_range_list_handler.cc
${BREAKPAD_SRC_DIR}/common/dwarf_range_list_handler.h
${BREAKPAD_SRC_DIR}/common/dwarf/bytereader.cc
${BREAKPAD_SRC_DIR}/common/dwarf/bytereader.h
${BREAKPAD_SRC_DIR}/common/dwarf/dwarf2diehandler.cc
${BREAKPAD_SRC_DIR}/common/dwarf/dwarf2diehandler.h
${BREAKPAD_SRC_DIR}/common/dwarf/dwarf2reader.cc
${BREAKPAD_SRC_DIR}/common/dwarf/dwarf2reader.h
${BREAKPAD_SRC_DIR}/common/dwarf/elf_reader.cc
${BREAKPAD_SRC_DIR}/common/dwarf/elf_reader.h
${BREAKPAD_SRC_DIR}/common/language.cc
${BREAKPAD_SRC_DIR}/common/language.h
${BREAKPAD_SRC_DIR}/common/module.cc
${BREAKPAD_SRC_DIR}/common/module.h
${BREAKPAD_SRC_DIR}/common/stabs_reader.cc
${BREAKPAD_SRC_DIR}/common/stabs_reader.h
${BREAKPAD_SRC_DIR}/common/stabs_to_module.cc
${BREAKPAD_SRC_DIR}/common/stabs_to_module.h)
if(APPLE)
add_compile_definitions(HAVE_MACH_O_NLIST_H)
list(APPEND BREAKPADCOMMON_LIB_SRCS
${BREAKPAD_SRC_DIR}/common/mac/arch_utilities.cc
${BREAKPAD_SRC_DIR}/common/mac/arch_utilities.h
${BREAKPAD_SRC_DIR}/common/mac/bootstrap_compat.cc
${BREAKPAD_SRC_DIR}/common/mac/bootstrap_compat.h
${BREAKPAD_SRC_DIR}/common/mac/file_id.cc
${BREAKPAD_SRC_DIR}/common/mac/file_id.h
${BREAKPAD_SRC_DIR}/common/mac/MachIPC.h
${BREAKPAD_SRC_DIR}/common/mac/MachIPC.mm
${BREAKPAD_SRC_DIR}/common/mac/macho_id.cc
${BREAKPAD_SRC_DIR}/common/mac/macho_id.h
${BREAKPAD_SRC_DIR}/common/mac/macho_utilities.cc
${BREAKPAD_SRC_DIR}/common/mac/macho_utilities.h
${BREAKPAD_SRC_DIR}/common/mac/macho_walker.cc
${BREAKPAD_SRC_DIR}/common/mac/macho_walker.h
${BREAKPAD_SRC_DIR}/common/mac/string_utilities.cc
${BREAKPAD_SRC_DIR}/common/mac/string_utilities.h
${BREAKPAD_SRC_DIR}/common/mac/dump_syms.cc
${BREAKPAD_SRC_DIR}/common/mac/dump_syms.h
${BREAKPAD_SRC_DIR}/common/mac/macho_reader.cc
${BREAKPAD_SRC_DIR}/common/mac/macho_reader.h)
list(APPEND BREAKPADCOMMON_UNITTESTS
${BREAKPAD_SRC_DIR}/common/dwarf/dwarf2reader_lineinfo_unittest.cc
${BREAKPAD_SRC_DIR}/common/dwarf/dwarf2reader_splitfunctions_unittest.cc)
set(CLIENT_SRC_DIR ${BREAKPAD_SRC_DIR}/client/mac)
list(APPEND BREAKPAD_LIB_SRCS
${CLIENT_SRC_DIR}/crash_generation/crash_generation_client.cc
${CLIENT_SRC_DIR}/crash_generation/crash_generation_client.h
${CLIENT_SRC_DIR}/crash_generation/crash_generation_server.cc
${CLIENT_SRC_DIR}/crash_generation/crash_generation_server.h
${CLIENT_SRC_DIR}/handler/breakpad_nlist_64.cc
${CLIENT_SRC_DIR}/handler/breakpad_nlist_64.h
${CLIENT_SRC_DIR}/handler/dynamic_images.cc
${CLIENT_SRC_DIR}/handler/dynamic_images.h
${CLIENT_SRC_DIR}/handler/exception_handler.cc
${CLIENT_SRC_DIR}/handler/exception_handler.h
${CLIENT_SRC_DIR}/handler/minidump_generator.cc
${CLIENT_SRC_DIR}/handler/minidump_generator.h)
elseif(UNIX)
add_compile_definitions(HAVE_A_OUT_H)
list(APPEND BREAKPADCOMMON_LIB_SRCS
${BREAKPAD_SRC_DIR}/common/linux/crc32.cc
${BREAKPAD_SRC_DIR}/common/linux/crc32.h
${BREAKPAD_SRC_DIR}/common/linux/dump_symbols.cc
${BREAKPAD_SRC_DIR}/common/linux/dump_symbols.h
${BREAKPAD_SRC_DIR}/common/linux/elf_symbols_to_module.cc
${BREAKPAD_SRC_DIR}/common/linux/elf_symbols_to_module.h
${BREAKPAD_SRC_DIR}/common/linux/elfutils-inl.h
${BREAKPAD_SRC_DIR}/common/linux/elfutils.cc
${BREAKPAD_SRC_DIR}/common/linux/elfutils.h
${BREAKPAD_SRC_DIR}/common/linux/file_id.cc
${BREAKPAD_SRC_DIR}/common/linux/file_id.h
${BREAKPAD_SRC_DIR}/common/linux/guid_creator.cc
${BREAKPAD_SRC_DIR}/common/linux/guid_creator.h
${BREAKPAD_SRC_DIR}/common/linux/linux_libc_support.cc
${BREAKPAD_SRC_DIR}/common/linux/linux_libc_support.h
${BREAKPAD_SRC_DIR}/common/linux/memory_mapped_file.cc
${BREAKPAD_SRC_DIR}/common/linux/memory_mapped_file.h
${BREAKPAD_SRC_DIR}/common/linux/safe_readlink.cc
${BREAKPAD_SRC_DIR}/common/linux/safe_readlink.h
${BREAKPAD_SRC_DIR}/common/linux/scoped_pipe.cc
${BREAKPAD_SRC_DIR}/common/linux/scoped_pipe.h
${BREAKPAD_SRC_DIR}/common/linux/scoped_tmpfile.cc
${BREAKPAD_SRC_DIR}/common/linux/scoped_tmpfile.h)
if(UNIX)
check_function_exists(getcontext HAVE_GETCONTEXT)
if(HAVE_GETCONTEXT)
add_compile_definitions(HAVE_GETCONTEXT)
list(APPEND BREAKPADCOMMON_LIB_SRCS
${BREAKPAD_SRC_DIR}/common/linux/breakpad_getcontext.h
${BREAKPAD_SRC_DIR}/common/linux/breakpad_getcontext.S)
endif()
message(STATUS "Retrieving linux-syscall-support repository")
FetchContent_Declare(lss
GIT_REPOSITORY https://chromium.googlesource.com/linux-syscall-support
SOURCE_DIR ${CMAKE_CURRENT_BINARY_DIR}/third_party/lss)
FetchContent_MakeAvailable(lss)
endif()
set(CLIENT_SRC_DIR ${BREAKPAD_SRC_DIR}/client/linux)
list(APPEND BREAKPAD_LIB_SRCS
${CLIENT_SRC_DIR}/crash_generation/crash_generation_client.cc
${CLIENT_SRC_DIR}/crash_generation/crash_generation_client.h
${CLIENT_SRC_DIR}/dump_writer_common/thread_info.cc
${CLIENT_SRC_DIR}/dump_writer_common/thread_info.h
${CLIENT_SRC_DIR}/dump_writer_common/ucontext_reader.cc
${CLIENT_SRC_DIR}/dump_writer_common/ucontext_reader.h
${CLIENT_SRC_DIR}/handler/exception_handler.cc
${CLIENT_SRC_DIR}/handler/exception_handler.h
${CLIENT_SRC_DIR}/handler/minidump_descriptor.cc
${CLIENT_SRC_DIR}/handler/minidump_descriptor.h
${CLIENT_SRC_DIR}/log/log.cc
${CLIENT_SRC_DIR}/log/log.h
${CLIENT_SRC_DIR}/microdump_writer/microdump_writer.cc
${CLIENT_SRC_DIR}/microdump_writer/microdump_writer.h
${CLIENT_SRC_DIR}/minidump_writer/linux_dumper.cc
${CLIENT_SRC_DIR}/minidump_writer/linux_dumper.h
${CLIENT_SRC_DIR}/minidump_writer/linux_ptrace_dumper.cc
${CLIENT_SRC_DIR}/minidump_writer/linux_ptrace_dumper.h
${CLIENT_SRC_DIR}/minidump_writer/minidump_writer.cc
${CLIENT_SRC_DIR}/minidump_writer/minidump_writer.h
${CLIENT_SRC_DIR}/minidump_writer/pe_file.cc
${CLIENT_SRC_DIR}/minidump_writer/pe_file.h)
endif()
endif()
macro(breakpad_set_project_properties project)
set_target_properties(${project} PROPERTIES
C_STANDARD 99)
if(APPLE AND CMAKE_GENERATOR MATCHES "Xcode")
set_target_properties(${project} PROPERTIES
XCODE_ATTRIBUTE_CLANG_CXX_LANGUAGE_STANDARD "c++11"
XCODE_ATTRIBUTE_CLANG_CXX_LIBRARY "libc++")
else()
set_target_properties(${project} PROPERTIES
CXX_STANDARD 17
CXX_STANDARD_REQUIRED ON
CXX_EXTENSIONS OFF
LINKER_LANGUAGE CXX)
endif()
if(WIN32)
target_compile_definitions(${project} PRIVATE
_WIN32
_CRT_SECURE_NO_WARNINGS)
endif()
if(MSVC)
# Silence casting warnings
target_compile_options(${project} PRIVATE /wd4146 /wd4267 /wd4244 /wd4312)
endif()
endmacro()
add_library(breakpad_common STATIC ${BREAKPADCOMMON_LIB_SRCS})
breakpad_set_project_properties(breakpad_common)
if(WIN32)
set(BREAKPADCOMMON_LIBS Imagehlp)
elseif(APPLE)
find_library(FOUNDATION_LIBRARY Foundation REQUIRED)
set(BREAKPADCOMMON_LIBS ${FOUNDATION_LIBRARY})
find_library(APPLICATIONSERVICES_LIBRARY ApplicationServices REQUIRED)
list(APPEND BREAKPADCOMMON_LIBS ${APPLICATIONSERVICES_LIBRARY})
if(CMAKE_GENERATOR MATCHES "Xcode")
# Xcode 10 or higher uses libc++
list(APPEND BREAKPADCOMMON_LIBS "c++")
endif()
elseif(UNIX)
find_package(Threads)
set(BREAKPADCOMMON_LIBS ${CMAKE_THREAD_LIBS_INIT})
endif()
target_include_directories(breakpad_common PRIVATE
${CMAKE_CURRENT_BINARY_DIR})
target_link_libraries(breakpad_common ${BREAKPADCOMMON_LIBS})
add_library(breakpad ${BREAKPAD_LIB_SRCS})
breakpad_set_project_properties(breakpad)
target_include_directories(breakpad PUBLIC
$<BUILD_INTERFACE:${BREAKPAD_SRC_DIR}>
$<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}>)
target_link_libraries(breakpad breakpad_common)
if(APPLE)
if(BUILD_SHARED_LIBS)
set_target_properties(breakpad PROPERTIES
MACOSX_RPATH TRUE)
endif()
endif()
set(LIBDISASM_DIR ${BREAKPAD_SRC_DIR}/third_party/libdisasm)
set(LIBDISASM_SRCS
${LIBDISASM_DIR}/ia32_implicit.c
${LIBDISASM_DIR}/ia32_insn.c
${LIBDISASM_DIR}/ia32_invariant.c
${LIBDISASM_DIR}/ia32_modrm.c
${LIBDISASM_DIR}/ia32_invariant.c
${LIBDISASM_DIR}/ia32_opcode_tables.c
${LIBDISASM_DIR}/ia32_operand.c
${LIBDISASM_DIR}/ia32_reg.c
${LIBDISASM_DIR}/ia32_settings.c
${LIBDISASM_DIR}/x86_disasm.c
${LIBDISASM_DIR}/x86_format.c
${LIBDISASM_DIR}/x86_imm.c
${LIBDISASM_DIR}/x86_insn.c
${LIBDISASM_DIR}/x86_misc.c
${LIBDISASM_DIR}/x86_operand_list.c)
add_library(disasm STATIC ${LIBDISASM_SRCS})
breakpad_set_project_properties(disasm)
set(PROCESSOR_SRC_DIR ${BREAKPAD_SRC_DIR}/processor)
set(PROCESSOR_COMMON_SRCS
${PROCESSOR_SRC_DIR}/basic_code_modules.cc
${PROCESSOR_SRC_DIR}/basic_code_modules.h
${PROCESSOR_SRC_DIR}/basic_source_line_resolver.cc
${PROCESSOR_SRC_DIR}/call_stack.cc
${PROCESSOR_SRC_DIR}/cfi_frame_info.cc
${PROCESSOR_SRC_DIR}/cfi_frame_info.h
${PROCESSOR_SRC_DIR}/convert_old_arm64_context.cc
${PROCESSOR_SRC_DIR}/disassembler_x86.cc
${PROCESSOR_SRC_DIR}/disassembler_x86.h
${PROCESSOR_SRC_DIR}/dump_context.cc
${PROCESSOR_SRC_DIR}/dump_object.cc
${PROCESSOR_SRC_DIR}/exploitability_linux.cc
${PROCESSOR_SRC_DIR}/exploitability_linux.h
${PROCESSOR_SRC_DIR}/exploitability_win.cc
${PROCESSOR_SRC_DIR}/exploitability_win.h
${PROCESSOR_SRC_DIR}/exploitability.cc
${PROCESSOR_SRC_DIR}/fast_source_line_resolver.cc
${PROCESSOR_SRC_DIR}/fast_source_line_resolver_types.h
${PROCESSOR_SRC_DIR}/logging.cc
${PROCESSOR_SRC_DIR}/logging.h
${PROCESSOR_SRC_DIR}/microdump.cc
${PROCESSOR_SRC_DIR}/microdump_processor.cc
${PROCESSOR_SRC_DIR}/microdump_stackwalk.cc
${PROCESSOR_SRC_DIR}/minidump_processor.cc
${PROCESSOR_SRC_DIR}/minidump.cc
${PROCESSOR_SRC_DIR}/module_comparer.cc
${PROCESSOR_SRC_DIR}/module_comparer.h
${PROCESSOR_SRC_DIR}/module_serializer.cc
${PROCESSOR_SRC_DIR}/module_serializer.h
${PROCESSOR_SRC_DIR}/pathname_stripper.cc
${PROCESSOR_SRC_DIR}/pathname_stripper.h
${PROCESSOR_SRC_DIR}/proc_maps_linux.cc
${PROCESSOR_SRC_DIR}/process_state.cc
${PROCESSOR_SRC_DIR}/simple_symbol_supplier.cc
${PROCESSOR_SRC_DIR}/simple_symbol_supplier.h
${PROCESSOR_SRC_DIR}/source_line_resolver_base.cc
${PROCESSOR_SRC_DIR}/source_line_resolver_base.cc
${PROCESSOR_SRC_DIR}/stack_frame_cpu.cc
${PROCESSOR_SRC_DIR}/stack_frame_symbolizer.cc
${PROCESSOR_SRC_DIR}/stackwalk_common.cc
${PROCESSOR_SRC_DIR}/stackwalk_common.h
${PROCESSOR_SRC_DIR}/stackwalker_address_list.cc
${PROCESSOR_SRC_DIR}/stackwalker_address_list.h
${PROCESSOR_SRC_DIR}/stackwalker_amd64.cc
${PROCESSOR_SRC_DIR}/stackwalker_amd64.h
${PROCESSOR_SRC_DIR}/stackwalker_arm.cc
${PROCESSOR_SRC_DIR}/stackwalker_arm.h
${PROCESSOR_SRC_DIR}/stackwalker_arm64.cc
${PROCESSOR_SRC_DIR}/stackwalker_arm64.h
${PROCESSOR_SRC_DIR}/stackwalker_mips.cc
${PROCESSOR_SRC_DIR}/stackwalker_mips.h
${PROCESSOR_SRC_DIR}/stackwalker_ppc.cc
${PROCESSOR_SRC_DIR}/stackwalker_ppc.h
${PROCESSOR_SRC_DIR}/stackwalker_ppc64.cc
${PROCESSOR_SRC_DIR}/stackwalker_ppc64.h
${PROCESSOR_SRC_DIR}/stackwalker_riscv.cc
${PROCESSOR_SRC_DIR}/stackwalker_riscv.h
${PROCESSOR_SRC_DIR}/stackwalker_riscv64.cc
${PROCESSOR_SRC_DIR}/stackwalker_riscv64.h
${PROCESSOR_SRC_DIR}/stackwalker_sparc.cc
${PROCESSOR_SRC_DIR}/stackwalker_sparc.h
${PROCESSOR_SRC_DIR}/stackwalker_x86.cc
${PROCESSOR_SRC_DIR}/stackwalker_x86.h
${PROCESSOR_SRC_DIR}/stackwalker.cc
${PROCESSOR_SRC_DIR}/symbolic_constants_win.cc
${PROCESSOR_SRC_DIR}/synth_minidump.cc
${PROCESSOR_SRC_DIR}/synth_minidump.h
${PROCESSOR_SRC_DIR}/tokenize.cc
${PROCESSOR_SRC_DIR}/tokenize.h)
if(UNIX)
list(APPEND PROCESSOR_COMMON_SRCS
${PROCESSOR_SRC_DIR}/disassembler_objdump.cc
${PROCESSOR_SRC_DIR}/disassembler_objdump.h)
endif()
set(PROCESSOR_UNITTESTS
${PROCESSOR_SRC_DIR}/address_map_unittest.cc
${PROCESSOR_SRC_DIR}/basic_source_line_resolver_unittest.cc
${PROCESSOR_SRC_DIR}/cfi_frame_info_unittest.cc
${PROCESSOR_SRC_DIR}/contained_range_map_unittest.cc
${PROCESSOR_SRC_DIR}/disassembler_x86_unittest.cc
${PROCESSOR_SRC_DIR}/exploitability_unittest.cc
${PROCESSOR_SRC_DIR}/fast_source_line_resolver_unittest.cc
${PROCESSOR_SRC_DIR}/map_serializers_unittest.cc
${PROCESSOR_SRC_DIR}/microdump_processor_unittest.cc
${PROCESSOR_SRC_DIR}/minidump_processor_unittest.cc
${PROCESSOR_SRC_DIR}/minidump_unittest.cc
${PROCESSOR_SRC_DIR}/static_address_map_unittest.cc
${PROCESSOR_SRC_DIR}/static_contained_range_map_unittest.cc
${PROCESSOR_SRC_DIR}/static_map_unittest.cc
${PROCESSOR_SRC_DIR}/static_range_map_unittest.cc
${PROCESSOR_SRC_DIR}/pathname_stripper_unittest.cc
${PROCESSOR_SRC_DIR}/postfix_evaluator_unittest.cc
${PROCESSOR_SRC_DIR}/proc_maps_linux_unittest.cc
${PROCESSOR_SRC_DIR}/range_map_truncate_lower_unittest.cc
${PROCESSOR_SRC_DIR}/range_map_truncate_upper_unittest.cc
${PROCESSOR_SRC_DIR}/range_map_unittest.cc
${PROCESSOR_SRC_DIR}/stackwalker_amd64_unittest.cc
${PROCESSOR_SRC_DIR}/stackwalker_arm_unittest.cc
${PROCESSOR_SRC_DIR}/stackwalker_arm64_unittest.cc
${PROCESSOR_SRC_DIR}/stackwalker_address_list_unittest.cc
${PROCESSOR_SRC_DIR}/stackwalker_mips_unittest.cc
${PROCESSOR_SRC_DIR}/stackwalker_mips64_unittest.cc
${PROCESSOR_SRC_DIR}/stackwalker_riscv_unittest.cc
${PROCESSOR_SRC_DIR}/stackwalker_riscv64_unittest.cc
${PROCESSOR_SRC_DIR}/stackwalker_x86_unittest.cc
${PROCESSOR_SRC_DIR}/synth_minidump_unittest.cc)
add_library(processor_common STATIC ${PROCESSOR_COMMON_SRCS})
breakpad_set_project_properties(processor_common)
target_link_libraries(processor_common breakpad_common disasm)
if(WIN32)
target_include_directories(processor_common PRIVATE
${BREAKPAD_SRC_DIR}/third_party/windows/include)
elseif(APPLE)
target_include_directories(processor_common PRIVATE
${BREAKPAD_SRC_DIR}/third_party/mac/include)
elseif(UNIX)
target_include_directories(processor_common PRIVATE
${BREAKPAD_SRC_DIR}/third_party/linux/include)
endif()
if(BKPAD_DUMP_SYMS)
if(WIN32)
# Use vswhere tool to determine the install directory of Visual Studio
set(PROGRAMFILES86 "ProgramFiles(x86)")
find_program(VSWHERE_TOOL
NAMES vswhere
PATHS "$ENV{${PROGRAMFILES86}}/Microsoft Visual Studio/Installer")
if(VSWHERE_TOOL-NOTFOUND)
message(WARNING "Unable to find Visual Studio where tool")
else()
execute_process(COMMAND "${VSWHERE_TOOL}" -latest -property installationPath
OUTPUT_VARIABLE VSINSTALLDIR
RESULT_VARIABLE VSWHERE_EXITCODE
OUTPUT_STRIP_TRAILING_WHITESPACE)
endif()
# DIA SDK is not found in build tools distribution
set(DEBUG_ACCESS_SDK_DIR "${VSINSTALLDIR}/DIA SDK")
# Look for DIA SDK using known environment variables
if (NOT EXISTS "${DEBUG_ACCESS_SDK_DIR}")
set(DEBUG_ACCESS_SDK_DIR "$ENV{VSINSTALLDIR}/DIA SDK")
endif()
if (NOT EXISTS "${DEBUG_ACCESS_SDK_DIR}")
set(DEBUG_ACCESS_SDK_DIR "$ENV{VS160COMNTOOLS}/../../DIA SDK")
endif()
if (NOT EXISTS "${DEBUG_ACCESS_SDK_DIR}")
set(DEBUG_ACCESS_SDK_DIR "$ENV{VS150COMNTOOLS}/../../DIA SDK")
endif()
if (NOT EXISTS "${DEBUG_ACCESS_SDK_DIR}")
set(DEBUG_ACCESS_SDK_DIR "$ENV{VS140COMNTOOLS}/../../DIA SDK")
endif()
if (NOT EXISTS "${DEBUG_ACCESS_SDK_DIR}")
set(DEBUG_ACCESS_SDK_DIR "$ENV{VS120COMNTOOLS}/../../DIA SDK")
endif()
if (NOT EXISTS "${DEBUG_ACCESS_SDK_DIR}")
# The Debug Interface Access SDK is required to build the dump_syms tool.
# It ships with the certain versions/editions of Visual Studio or can be
# downloaded separately as part of the Windows SDK.
message(FATAL_ERROR "DIA SDK not found in ${DEBUG_ACCESS_SDK_DIR}.")
else()
message(STATUS "DIA SDK directory: ${DEBUG_ACCESS_SDK_DIR}")
endif()
include_directories(${DEBUG_ACCESS_SDK_DIR}/include)
set(DUMPSYMS_SRCS ${BREAKPAD_SRC_DIR}/tools/windows/dump_syms/dump_syms.cc)
if("${CMAKE_SIZEOF_VOID_P}" EQUAL "8")
set(DEBUG_ACCESS_SDK_LIB_DIR ${DEBUG_ACCESS_SDK_DIR}/lib/amd64)
set(DEBUG_ACCESS_SDK_BIN_DIR ${DEBUG_ACCESS_SDK_DIR}/bin/amd64)
else()
set(DEBUG_ACCESS_SDK_LIB_DIR ${DEBUG_ACCESS_SDK_DIR}/lib)
set(DEBUG_ACCESS_SDK_BIN_DIR ${DEBUG_ACCESS_SDK_DIR}/bin)
endif()
message(STATUS "DIA SDK library directory: ${DEBUG_ACCESS_SDK_LIB_DIR}")
message(STATUS "DIA SDK binary directory: ${DEBUG_ACCESS_SDK_BIN_DIR}")
find_library(DIA_SDK_GUID_LIB diaguids PATHS ${DEBUG_ACCESS_SDK_LIB_DIR})
message(STATUS "DIA SDK guid library: ${DIA_SDK_GUID_LIB}")
find_file(DIA_SDK_140_DLL msdia140.dll PATHS ${DEBUG_ACCESS_SDK_BIN_DIR})
message(STATUS "DIA SDK library: ${DIA_SDK_140_DLL}")
set(DUMPSYMS_LIBS ${DIA_SDK_GUID_LIB} dbghelp)
else()
if(APPLE)
set(DUMPSYMS_SRCS ${BREAKPAD_SRC_DIR}/tools/mac/dump_syms/dump_syms_tool.cc)
elseif(UNIX)
set(DUMPSYMS_SRCS ${BREAKPAD_SRC_DIR}/tools/linux/dump_syms/dump_syms.cc)
endif()
endif()
add_executable(dump_syms ${DUMPSYMS_SRCS})
target_link_libraries(dump_syms breakpad_common ${DUMPSYMS_LIBS})
if(UNIX)
target_include_directories(dump_syms PRIVATE ${CMAKE_CURRENT_BINARY_DIR})
if (NOT APPLE)
# Link against zlib for compressed section header support
if(NOT TARGET ZLIB::ZLIB)
if(CMAKE_VERSION VERSION_LESS "3.24")
set(CMAKE_FIND_LIBRARY_SUFFIXES ".a")
else()
set(ZLIB_USE_STATIC_LIBS ON)
endif()
find_package(ZLIB REQUIRED)
endif()
target_link_libraries(dump_syms ZLIB::ZLIB)
endif()
endif()
breakpad_set_project_properties(dump_syms)
if(WIN32 AND DIA_SDK_140_DLL)
set(TARGET_DIA_SDK_140_DLL $<TARGET_FILE_DIR:dump_syms>/msdia140.dll)
add_custom_command(TARGET dump_syms POST_BUILD
COMMAND "${CMAKE_COMMAND}"
-E copy "${DIA_SDK_140_DLL}" "${TARGET_DIA_SDK_140_DLL}"
COMMENT "Copying msdia140.dll to output directory")
endif()
endif()
if(BKPAD_MINIDUMP)
set(MINIDUMP_STACKWALK_SRCS
${PROCESSOR_SRC_DIR}/minidump.cc
${PROCESSOR_SRC_DIR}/minidump_stackwalk.cc)
add_executable(minidump_stackwalk ${MINIDUMP_STACKWALK_SRCS})
breakpad_set_project_properties(minidump_stackwalk)
target_link_libraries(minidump_stackwalk breakpad_common processor_common)
endif()
if(BKPAD_UNITTESTS)
enable_testing()
if(NOT TARGET GTest::GTest)
find_package(GTest)
endif()
if(NOT TARGET GTest::GTest)
include(FetchContent)
# Prevent overriding the parent project's compiler/linker settings for Windows
set(gtest_force_shared_crt ON CACHE BOOL
"Use shared (DLL) run-time lib even when Google Test is built as static lib." FORCE)
# Fetch Google test source code from official repository
FetchContent_Declare(googletest
GIT_REPOSITORY https://github.com/google/googletest.git
GIT_TAG v1.13.0)
FetchContent_GetProperties(googletest)
if(NOT googletest_POPULATED)
FetchContent_Populate(googletest)
add_subdirectory(${googletest_SOURCE_DIR} ${googletest_BINARY_DIR} EXCLUDE_FROM_ALL)
endif()
add_library(GTest::GTest ALIAS gtest)
add_library(GTest::Main ALIAS gtest_main)
add_library(GMock::GMock ALIAS gmock)
add_library(GMock::Main ALIAS gmock_main)
target_include_directories(gmock PUBLIC
$<BUILD_INTERFACE:${googletest_SOURCE_DIR}/googlemock/include>)
endif()
set(GTEST_UNITTESTS
${BREAKPADCOMMON_UNITTESTS}
${PROCESSOR_UNITTESTS})
foreach(src ${GTEST_UNITTESTS})
get_filename_component(test ${src} NAME_WE)
add_executable(${test} ${src})
breakpad_set_project_properties(${test})
target_link_libraries(${test} GTest::Main GMock::Main processor_common)
if (MSVC)
set_target_properties(${test} PROPERTIES
VS_DEBUGGER_WORKING_DIRECTORY ${CMAKE_SOURCE_DIR})
endif()
add_test(NAME ${test} COMMAND $<TARGET_FILE:${test}> WORKING_DIRECTORY ${CMAKE_SOURCE_DIR})
endforeach()
endif()