| // |
| // Copyright (C) 2017 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. |
| // |
| |
| package { |
| default_applicable_licenses: [ |
| "Android-Apache-2.0", |
| "system_unwinding_libunwindstack_license", |
| ], |
| } |
| |
| license { |
| name: "system_unwinding_libunwindstack_license", |
| visibility: [":__subpackages__"], |
| license_kinds: [ |
| "SPDX-license-identifier-BSD", |
| ], |
| license_text: ["LICENSE_BSD"], |
| } |
| |
| cc_defaults { |
| name: "libunwindstack_flags", |
| |
| host_supported: true, |
| |
| cflags: [ |
| "-Wall", |
| "-Werror", |
| "-Wextra", |
| ], |
| |
| target: { |
| darwin: { |
| enabled: false, |
| }, |
| linux_bionic: { |
| enabled: true, |
| }, |
| }, |
| } |
| |
| libunwindstack_common_src_files = [ |
| "ArmExidx.cpp", |
| "DexFiles.cpp", |
| "DwarfCfa.cpp", |
| "DwarfEhFrameWithHdr.cpp", |
| "DwarfMemory.cpp", |
| "DwarfOp.cpp", |
| "DwarfSection.cpp", |
| "Elf.cpp", |
| "ElfInterface.cpp", |
| "ElfInterfaceArm.cpp", |
| "Global.cpp", |
| "JitDebug.cpp", |
| "MapInfo.cpp", |
| "Maps.cpp", |
| "Memory.cpp", |
| "MemoryMte.cpp", |
| "MemoryXz.cpp", |
| "LocalUnwinder.cpp", |
| "Regs.cpp", |
| "RegsArm.cpp", |
| "RegsArm64.cpp", |
| "RegsX86.cpp", |
| "RegsX86_64.cpp", |
| "RegsMips.cpp", |
| "RegsMips64.cpp", |
| "Symbols.cpp", |
| "ThreadEntry.cpp", |
| "ThreadUnwinder.cpp", |
| "Unwinder.cpp", |
| ] |
| |
| cc_defaults { |
| name: "libunwindstack_defaults", |
| defaults: ["libunwindstack_flags"], |
| export_include_dirs: ["include"], |
| |
| srcs: libunwindstack_common_src_files, |
| |
| cflags: [ |
| "-Wexit-time-destructors", |
| "-fno-c++-static-destructors", |
| ], |
| |
| target: { |
| host: { |
| // Always disable optimizations for host to make it easier to debug. |
| cflags: [ |
| "-O0", |
| "-g", |
| ], |
| }, |
| bionic: { |
| header_libs: ["bionic_libc_platform_headers"], |
| static_libs: ["libasync_safe"], |
| }, |
| }, |
| |
| arch: { |
| x86: { |
| srcs: ["AsmGetRegsX86.S"], |
| }, |
| x86_64: { |
| srcs: ["AsmGetRegsX86_64.S"], |
| }, |
| }, |
| |
| static_libs: [ |
| "libprocinfo", |
| ], |
| |
| shared_libs: [ |
| "libbase", |
| "liblog", |
| "liblzma", |
| ], |
| } |
| |
| cc_library { |
| name: "libunwindstack", |
| vendor_available: true, |
| product_available: true, |
| recovery_available: true, |
| vendor_ramdisk_available: true, |
| // TODO(b/153609531): remove when no longer needed. |
| native_bridge_supported: true, |
| vndk: { |
| enabled: true, |
| support_system_process: true, |
| }, |
| defaults: ["libunwindstack_defaults"], |
| srcs: [ |
| "DexFile.cpp", |
| "LogAndroid.cpp", |
| ], |
| cflags: ["-DDEXFILE_SUPPORT"], |
| static_libs: ["libdexfile_support"], |
| runtime_libs: ["libdexfile"], // libdexfile_support dependency |
| |
| target: { |
| vendor: { |
| cflags: ["-UDEXFILE_SUPPORT"], |
| exclude_srcs: ["DexFile.cpp"], |
| exclude_static_libs: ["libdexfile_support"], |
| exclude_runtime_libs: ["libdexfile"], |
| }, |
| product: { |
| cflags: ["-UDEXFILE_SUPPORT"], |
| exclude_srcs: ["DexFile.cpp"], |
| exclude_static_libs: ["libdexfile_support"], |
| exclude_runtime_libs: ["libdexfile"], |
| }, |
| recovery: { |
| cflags: ["-UDEXFILE_SUPPORT"], |
| exclude_srcs: ["DexFile.cpp"], |
| exclude_static_libs: ["libdexfile_support"], |
| exclude_runtime_libs: ["libdexfile"], |
| }, |
| vendor_ramdisk: { |
| cflags: ["-UDEXFILE_SUPPORT"], |
| exclude_srcs: ["DexFile.cpp"], |
| exclude_static_libs: ["libdexfile_support"], |
| exclude_runtime_libs: ["libdexfile"], |
| }, |
| native_bridge: { |
| cflags: ["-UDEXFILE_SUPPORT"], |
| exclude_srcs: ["DexFile.cpp"], |
| exclude_static_libs: ["libdexfile_support"], |
| exclude_runtime_libs: ["libdexfile"], |
| }, |
| }, |
| |
| apex_available: [ |
| "//apex_available:platform", |
| "com.android.art", |
| "com.android.art.debug", |
| ], |
| min_sdk_version: "29", |
| } |
| |
| // Make sure that the code can be compiled without Android Logging. |
| cc_library { |
| name: "libunwindstack_stdout_log", |
| defaults: ["libunwindstack_defaults"], |
| srcs: [ |
| "LogStdout.cpp", |
| ], |
| } |
| |
| // Static library without DEX support to avoid dependencies on the ART APEX. |
| cc_library_static { |
| name: "libunwindstack_no_dex", |
| ramdisk_available: true, |
| recovery_available: true, |
| vendor_ramdisk_available: true, |
| defaults: ["libunwindstack_defaults"], |
| srcs: ["LogAndroid.cpp"], |
| |
| visibility: [ |
| "//external/gwp_asan", |
| "//system/core/debuggerd", |
| "//system/core/init", |
| "//system/unwinding/libbacktrace", |
| ], |
| apex_available: [ |
| "//apex_available:platform", |
| "com.android.runtime", |
| ], |
| } |
| |
| //------------------------------------------------------------------------- |
| // Utils |
| //------------------------------------------------------------------------- |
| cc_library { |
| name: "libunwindstack_utils", |
| defaults: ["libunwindstack_flags"], |
| export_include_dirs: ["utils"], |
| shared_libs: [ |
| "libbase", |
| "libunwindstack", |
| "libprocinfo", |
| ], |
| whole_static_libs: [ |
| "libc++fs", |
| "libz", |
| ], |
| srcs: [ |
| "utils/MemoryFake.cpp", |
| "utils/OfflineUnwindUtils.cpp", |
| "utils/ProcessTracer.cpp", |
| ], |
| } |
| |
| //------------------------------------------------------------------------- |
| // Unit Tests |
| //------------------------------------------------------------------------- |
| cc_library_shared { |
| name: "libunwindstack_local", |
| defaults: ["libunwindstack_flags"], |
| srcs: ["tests/TestLocal.cpp"], |
| |
| cflags: [ |
| "-O0", |
| "-g", |
| ], |
| |
| shared_libs: [ |
| "libunwindstack", |
| ], |
| } |
| |
| cc_defaults { |
| name: "libunwindstack_testlib_flags", |
| defaults: ["libunwindstack_flags"], |
| |
| srcs: [ |
| "tests/ArmExidxDecodeTest.cpp", |
| "tests/ArmExidxExtractTest.cpp", |
| "tests/DexFileTest.cpp", |
| "tests/DexFilesTest.cpp", |
| "tests/DwarfCfaLogTest.cpp", |
| "tests/DwarfCfaTest.cpp", |
| "tests/DwarfDebugFrameTest.cpp", |
| "tests/DwarfEhFrameTest.cpp", |
| "tests/DwarfEhFrameWithHdrTest.cpp", |
| "tests/DwarfMemoryTest.cpp", |
| "tests/DwarfOpLogTest.cpp", |
| "tests/DwarfOpTest.cpp", |
| "tests/DwarfSectionTest.cpp", |
| "tests/DwarfSectionImplTest.cpp", |
| "tests/ElfCacheTest.cpp", |
| "tests/ElfFake.cpp", |
| "tests/ElfInterfaceArmTest.cpp", |
| "tests/ElfInterfaceTest.cpp", |
| "tests/ElfTest.cpp", |
| "tests/ElfTestUtils.cpp", |
| "tests/GlobalDebugImplTest.cpp", |
| "tests/GlobalTest.cpp", |
| "tests/IsolatedSettings.cpp", |
| "tests/JitDebugTest.cpp", |
| "tests/LocalUnwinderTest.cpp", |
| "tests/LocalUpdatableMapsTest.cpp", |
| "tests/LogFake.cpp", |
| "tests/MapInfoCreateMemoryTest.cpp", |
| "tests/MapInfoGetBuildIDTest.cpp", |
| "tests/MapInfoGetElfTest.cpp", |
| "tests/MapInfoGetLoadBiasTest.cpp", |
| "tests/MapInfoTest.cpp", |
| "tests/MapsTest.cpp", |
| "tests/MemoryBufferTest.cpp", |
| "tests/MemoryCacheTest.cpp", |
| "tests/MemoryFileTest.cpp", |
| "tests/MemoryLocalTest.cpp", |
| "tests/MemoryOfflineBufferTest.cpp", |
| "tests/MemoryOfflineTest.cpp", |
| "tests/MemoryRangeTest.cpp", |
| "tests/MemoryRangesTest.cpp", |
| "tests/MemoryRemoteTest.cpp", |
| "tests/MemoryTest.cpp", |
| "tests/MemoryThreadCacheTest.cpp", |
| "tests/MemoryMteTest.cpp", |
| "tests/MemoryXzTest.cpp", |
| "tests/RegsInfoTest.cpp", |
| "tests/RegsIterateTest.cpp", |
| "tests/RegsStepIfSignalHandlerTest.cpp", |
| "tests/RegsTest.cpp", |
| "tests/SymbolsTest.cpp", |
| "tests/TestUtils.cpp", |
| "tests/UnwindOfflineTest.cpp", |
| "tests/UnwindTest.cpp", |
| "tests/UnwinderTest.cpp", |
| "tests/VerifyBionicTerminationTest.cpp", |
| "utils/tests/ProcessTracerTest.cpp", |
| ], |
| |
| cflags: [ |
| "-O0", |
| "-g", |
| ], |
| |
| shared_libs: [ |
| "libbase", |
| "liblog", |
| "liblzma", |
| "libunwindstack", |
| ], |
| |
| static_libs: [ |
| "libdexfile_support", |
| "libgmock", |
| "libprocinfo", |
| "libunwindstack_utils", |
| ], |
| |
| test_suites: ["device-tests"], |
| data: [ |
| "tests/files/boot_arm.oat.gnu_debugdata", |
| "tests/files/boot_arm.oat.gnu_debugdata.xz", |
| "tests/files/boot_arm.oat.gnu_debugdata.xz.non-power", |
| "tests/files/boot_arm.oat.gnu_debugdata.xz.odd-sizes", |
| "tests/files/boot_arm.oat.gnu_debugdata.xz.one-block", |
| "tests/files/elf32.xz", |
| "tests/files/elf64.xz", |
| "offline_files/common/*", |
| "offline_files/apk_rorx_arm64/*", |
| "offline_files/apk_rorx_unreadable_arm64/*", |
| "offline_files/apk_rx_arm64/*", |
| "offline_files/apk_rx_unreadable_arm64/*", |
| "offline_files/art_quick_osr_stub_arm/*", |
| "offline_files/bad_eh_frame_hdr_arm64/*", |
| "offline_files/debug_frame_first_x86/*", |
| "offline_files/debug_frame_load_bias_arm/*", |
| "offline_files/eh_frame_bias_x86/*", |
| "offline_files/eh_frame_hdr_begin_x86_64/*", |
| "offline_files/empty_arm64/*", |
| "offline_files/invalid_elf_offset_arm/*", |
| "offline_files/jit_debug_arm/*", |
| "offline_files/jit_map_arm/*", |
| "offline_files/gnu_debugdata_arm/*", |
| "offline_files/load_bias_different_section_bias_arm64/*", |
| "offline_files/load_bias_ro_rx_x86_64/*", |
| "offline_files/offset_arm/*", |
| "offline_files/pauth_pc_arm64/*", |
| "offline_files/shared_lib_in_apk_arm64/*", |
| "offline_files/shared_lib_in_apk_memory_only_arm64/*", |
| "offline_files/shared_lib_in_apk_single_map_arm64/*", |
| "offline_files/signal_load_bias_arm/*", |
| "offline_files/signal_fde_x86/*", |
| "offline_files/signal_fde_x86_64/*", |
| "offline_files/straddle_arm/*", |
| "offline_files/jit_debug_x86/*", |
| "offline_files/straddle_arm64/*", |
| "offline_files/bluetooth_arm64/pc_1/*", |
| "offline_files/bluetooth_arm64/pc_2/*", |
| "offline_files/bluetooth_arm64/pc_3/*", |
| "offline_files/bluetooth_arm64/pc_4/*", |
| "offline_files/photos_reset_arm64/*", |
| "offline_files/youtube_compiled_arm64/*", |
| "offline_files/yt_music_arm64/*", |
| "offline_files/maps_compiled_arm64/28613_main-thread/*", |
| "offline_files/maps_compiled_arm64/28644/*", |
| "offline_files/maps_compiled_arm64/28648/*", |
| "offline_files/maps_compiled_arm64/28656_oat_odex_jar/*", |
| "offline_files/maps_compiled_arm64/28667/*", |
| ], |
| |
| target: { |
| android: { |
| header_libs: ["bionic_libc_platform_headers"], |
| }, |
| linux_bionic: { |
| header_libs: ["bionic_libc_platform_headers"], |
| }, |
| }, |
| } |
| |
| cc_test { |
| name: "libunwindstack_unit_test", |
| defaults: ["libunwindstack_testlib_flags"], |
| isolated: true, |
| data: [ |
| ":libunwindstack_local", |
| ], |
| } |
| |
| //------------------------------------------------------------------------- |
| // Fuzzers |
| //------------------------------------------------------------------------- |
| cc_defaults { |
| name: "libunwindstack_fuzz_defaults", |
| host_supported: true, |
| defaults: ["libunwindstack_flags"], |
| cflags: [ |
| "-Wexit-time-destructors", |
| "-fno-c++-static-destructors", |
| "-g", |
| ], |
| shared_libs: [ |
| "libbase", |
| "liblog", |
| "liblzma", |
| "libunwindstack", |
| ], |
| static_libs: [ |
| "libdexfile_support", |
| "libunwindstack_utils", |
| ], |
| } |
| |
| cc_fuzz { |
| name: "libunwindstack_fuzz_unwinder", |
| defaults: ["libunwindstack_fuzz_defaults"], |
| srcs: [ |
| "tests/ElfFake.cpp", |
| "tests/fuzz/UnwinderComponentCreator.cpp", |
| "tests/fuzz/UnwinderFuzz.cpp", |
| ], |
| } |
| |
| //------------------------------------------------------------------------- |
| // Tools |
| //------------------------------------------------------------------------- |
| cc_defaults { |
| name: "libunwindstack_tools", |
| defaults: ["libunwindstack_flags"], |
| |
| shared_libs: [ |
| "libunwindstack_stdout_log", |
| "libbase", |
| "liblzma", |
| ], |
| target: { |
| // Always disable optimizations for host to make it easier to debug. |
| host: { |
| cflags: [ |
| "-O0", |
| "-g", |
| ], |
| }, |
| }, |
| } |
| |
| cc_binary { |
| name: "unwind", |
| defaults: ["libunwindstack_tools"], |
| |
| srcs: [ |
| "tools/unwind.cpp", |
| ], |
| } |
| |
| cc_binary { |
| name: "unwind_info", |
| defaults: ["libunwindstack_tools"], |
| |
| srcs: [ |
| "tools/unwind_info.cpp", |
| ], |
| } |
| |
| cc_binary { |
| name: "unwind_symbols", |
| defaults: ["libunwindstack_tools"], |
| |
| srcs: [ |
| "tools/unwind_symbols.cpp", |
| ], |
| } |
| |
| cc_binary { |
| name: "unwind_for_offline", |
| defaults: ["libunwindstack_tools"], |
| static_libs: [ |
| "libunwindstack_utils", |
| "libc++fs", |
| ], |
| |
| srcs: [ |
| "tools/unwind_for_offline.cpp", |
| ], |
| } |
| |
| cc_binary { |
| name: "unwind_reg_info", |
| defaults: ["libunwindstack_tools"], |
| |
| srcs: [ |
| "tools/unwind_reg_info.cpp", |
| ], |
| } |
| |
| //------------------------------------------------------------------------- |
| // Benchmarks |
| //------------------------------------------------------------------------- |
| cc_benchmark { |
| name: "unwind_benchmarks", |
| host_supported: true, |
| defaults: ["libunwindstack_flags"], |
| |
| // Disable optimizations so that all of the calls are not optimized away. |
| cflags: [ |
| "-O0", |
| ], |
| |
| srcs: [ |
| "benchmarks/ElfBenchmark.cpp", |
| "benchmarks/MapsBenchmark.cpp", |
| "benchmarks/SymbolBenchmark.cpp", |
| "benchmarks/Utils.cpp", |
| "benchmarks/local_unwind_benchmarks.cpp", |
| "benchmarks/main.cpp", |
| "benchmarks/remote_unwind_benchmarks.cpp", |
| "benchmarks/thread_unwind_benchmarks.cpp", |
| "benchmarks/OfflineUnwindBenchmarks.cpp", |
| "benchmarks/EvalBenchmark.cpp", |
| ], |
| |
| data: [ |
| "benchmarks/files/*", |
| "offline_files/common/*", |
| "offline_files/jit_debug_arm/*", |
| "offline_files/straddle_arm64/*", |
| "offline_files/bluetooth_arm64/pc_1/*", |
| "offline_files/bluetooth_arm64/pc_2/*", |
| "offline_files/bluetooth_arm64/pc_3/*", |
| "offline_files/bluetooth_arm64/pc_4/*", |
| "offline_files/photos_reset_arm64/*", |
| "offline_files/youtube_compiled_arm64/*", |
| "offline_files/yt_music_arm64/*", |
| "offline_files/maps_compiled_arm64/28613_main-thread/*", |
| "offline_files/maps_compiled_arm64/28644/*", |
| "offline_files/maps_compiled_arm64/28648/*", |
| "offline_files/maps_compiled_arm64/28656_oat_odex_jar/*", |
| "offline_files/maps_compiled_arm64/28667/*", |
| ], |
| |
| shared_libs: [ |
| "libbase", |
| "libunwindstack", |
| ], |
| |
| static_libs: [ |
| "libunwindstack_utils", |
| ], |
| |
| target: { |
| android: { |
| static_libs: [ |
| "libmeminfo", |
| "libprocinfo", |
| ], |
| }, |
| }, |
| } |
| |
| // Generates the elf data for use in the tests for .gnu_debugdata frames. |
| // Once these files are generated, use the xz command to compress the data. |
| cc_binary_host { |
| name: "gen_gnudebugdata", |
| defaults: ["libunwindstack_flags"], |
| |
| srcs: [ |
| "tests/GenGnuDebugdata.cpp", |
| ], |
| } |
