| // |
| // Copyright (C) 2015 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. |
| // |
| // |
| |
| ubsan_rtl_files = [ |
| "ubsan_diag.cc", |
| "ubsan_init.cc", |
| "ubsan_flags.cc", |
| "ubsan_handlers.cc", |
| "ubsan_value.cc", |
| ] |
| |
| ubsan_cxx_rtl_files = [ |
| "ubsan_handlers_cxx.cc", |
| "ubsan_type_hash.cc", |
| "ubsan_type_hash_itanium.cc", |
| "ubsan_type_hash_win.cc", |
| ] |
| |
| ubsan_rtl_cflags = [ |
| "-Wall", |
| "-Werror", |
| ] |
| |
| ubsan_rtl_cppflags = [ |
| "-fvisibility=hidden", |
| "-fno-exceptions", |
| "-std=c++11", |
| "-Wno-unused-parameter", |
| "-Wno-non-virtual-dtor", |
| "-DUBSAN_CAN_USE_CXXABI", |
| ] |
| |
| ubsan_rtl_c_includes = ["external/compiler-rt/lib"] |
| |
| cc_library_static { |
| name: "libubsan", |
| host_supported: true, |
| |
| include_dirs: ubsan_rtl_c_includes, |
| cflags: ubsan_rtl_cflags, |
| cppflags: ubsan_rtl_cppflags, |
| srcs: ubsan_rtl_files, |
| sdk_version: "19", |
| stl: "none", |
| sanitize: { |
| never: true, |
| }, |
| compile_multilib: "both", |
| target: { |
| host: { |
| cflags: ["-fno-rtti"], |
| }, |
| }, |
| } |
| |
| cc_library_static { |
| name: "libubsan_cxx", |
| host_supported: true, |
| |
| include_dirs: ubsan_rtl_c_includes, |
| cflags: ubsan_rtl_cflags, |
| cppflags: ubsan_rtl_cppflags, |
| rtti: true, |
| srcs: ubsan_cxx_rtl_files, |
| sdk_version: "19", |
| sanitize: { |
| never: true, |
| }, |
| compile_multilib: "both", |
| } |
| |
| cc_defaults { |
| name: "libclang_rt_ubsan_defaults", |
| |
| include_dirs: [ |
| "external/compiler-rt/lib", |
| "external/compiler-rt/include", |
| ], |
| static_libs: [ |
| "libsan", |
| ], |
| whole_static_libs: [ |
| "libubsan", |
| "libubsan_cxx", |
| ], |
| shared_libs: [ |
| "liblog", |
| "libdl", |
| ], |
| sanitize: { |
| never: true, |
| }, |
| // _cxx bits (vptr-sanitizer and cfi) need dynamic_cast<> |
| stl: "c++_static", |
| sdk_version: "19", |
| enabled: false, |
| } |
| |
| // Disable libubsan_standalone prebuilts in aosp/master until soong has a build |
| // option to pick a prebuilt or compile/build a module. |
| // |
| // cc_library_shared { |
| // name: "libclang_rt.ubsan_standalone-arm-android", |
| // defaults: ["libclang_rt_ubsan_defaults"], |
| // arch: { |
| // arm: { |
| // enabled: true, |
| // }, |
| // }, |
| // } |
| // |
| // cc_library_shared { |
| // name: "libclang_rt.ubsan_standalone-aarch64-android", |
| // defaults: ["libclang_rt_ubsan_defaults"], |
| // arch: { |
| // arm64: { |
| // enabled: true, |
| // }, |
| // }, |
| // } |
| // |
| // cc_library_shared { |
| // name: "libclang_rt.ubsan_standalone-i686-android", |
| // defaults: ["libclang_rt_ubsan_defaults"], |
| // arch: { |
| // x86: { |
| // enabled: true, |
| // }, |
| // }, |
| // } |
| // |
| // cc_library_shared { |
| // name: "libclang_rt.ubsan_standalone-x86_64-android", |
| // defaults: ["libclang_rt_ubsan_defaults"], |
| // arch: { |
| // x86_64: { |
| // enabled: true, |
| // }, |
| // }, |
| // } |
| // |
| // cc_library_shared { |
| // name: "libclang_rt.ubsan_standalone-mips-android", |
| // defaults: ["libclang_rt_ubsan_defaults"], |
| // arch: { |
| // mips: { |
| // enabled: true, |
| // }, |
| // }, |
| // } |
| // |
| // cc_library_shared { |
| // name: "libclang_rt.ubsan_standalone-mips64-android", |
| // defaults: ["libclang_rt_ubsan_defaults"], |
| // arch: { |
| // mips64: { |
| // enabled: true, |
| // }, |
| // }, |
| // } |
| |
| //############################################################################### |
| // Host modules |
| |
| cc_library_host_static { |
| name: "libubsan_standalone", |
| |
| include_dirs: ubsan_rtl_c_includes, |
| cflags: ubsan_rtl_cflags, |
| cppflags: ubsan_rtl_cppflags + ["-fno-rtti"], |
| srcs: ubsan_rtl_files, |
| whole_static_libs: ["libsan"], |
| stl: "none", |
| sanitize: { |
| never: true, |
| }, |
| compile_multilib: "both", |
| target: { |
| darwin: { |
| enabled: false, |
| }, |
| }, |
| } |
| |
| cc_library_host_static { |
| name: "libubsan_standalone_cxx", |
| |
| include_dirs: ubsan_rtl_c_includes, |
| cflags: ubsan_rtl_cflags, |
| cppflags: ubsan_rtl_cppflags, |
| srcs: ubsan_cxx_rtl_files, |
| sanitize: { |
| never: true, |
| }, |
| compile_multilib: "both", |
| target: { |
| darwin: { |
| enabled: false, |
| }, |
| }, |
| } |