| # Copyright 2023 The Cobalt Authors. All Rights Reserved. |
| # |
| # 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. |
| |
| config("cxx_config") { |
| cflags = [ "-nostdinc" ] |
| |
| cflags_cc = [ |
| "-std=c++17", |
| "-nostdinc++", |
| "-fvisibility-inlines-hidden", |
| "-fms-compatibility-version=19.00", |
| "-Wall", |
| "-Wextra", |
| "-Wwrite-strings", |
| "-Wno-long-long", |
| "-Werror=return-type", |
| "-Wno-user-defined-literals", |
| "-Wno-bitwise-op-parentheses", |
| "-Wno-shift-op-parentheses", |
| "-Wno-error", |
| "-Wno-unused-parameter", |
| "-Wno-unused-command-line-argument", |
| "-fPIC", |
| ] |
| |
| defines = [ |
| "_LIBCPP_HAS_NO_FSTREAM", |
| "_LIBCPP_HAS_NO_LIBRARY_ALIGNED_ALLOCATION", |
| |
| "_LIBCPP_HAS_MUSL_LIBC", |
| "_LIBCPP_HAS_THREAD_API_EXTERNAL", |
| |
| # Let the library headers know they are currently being used to build the |
| # library. |
| "_LIBCPP_BUILDING_LIBRARY", |
| |
| # This macro is used to build libcxxabi with libunwind. |
| "LIBCXX_BUILDING_LIBCXXABI", |
| ] |
| |
| include_dirs = [ |
| "include", |
| "src", |
| "//third_party/llvm-project/libcxxabi/include", |
| ] |
| } |
| |
| static_library("cxx") { |
| sources = [ |
| "src/algorithm.cpp", |
| "src/any.cpp", |
| "src/bind.cpp", |
| "src/chrono.cpp", |
| "src/condition_variable.cpp", |
| "src/condition_variable_destructor.cpp", |
| "src/exception.cpp", |
| "src/functional.cpp", |
| "src/future.cpp", |
| "src/hash.cpp", |
| "src/ios.cpp", |
| "src/ios.instantiations.cpp", |
| "src/locale.cpp", |
| "src/memory.cpp", |
| "src/mutex.cpp", |
| "src/mutex_destructor.cpp", |
| "src/new.cpp", |
| "src/optional.cpp", |
| "src/regex.cpp", |
| "src/shared_mutex.cpp", |
| "src/stdexcept.cpp", |
| "src/string.cpp", |
| "src/strstream.cpp", |
| "src/system_error.cpp", |
| "src/thread.cpp", |
| "src/typeinfo.cpp", |
| "src/utility.cpp", |
| "src/valarray.cpp", |
| "src/variant.cpp", |
| "src/vector.cpp", |
| |
| # src/atomic.cpp is omitted because this file breaks the build. |
| |
| # src/charconv.cpp is omitted because this file breaks the build. It |
| # requires C++20's "std::bit_cast". |
| |
| # src/format.cpp is omitted because this experimental file breaks the build. |
| |
| # src/iostream.cpp is unneeded. It introduces "getc", "stdin", and "ungetc" |
| # as API leaks. |
| |
| # src/random.cpp is unneeded. It introduces "close", "open" and "read" as |
| # API leaks. |
| |
| # src/legacy_debug_handler.cpp, src/memory_resource.cpp, and |
| # src/random_shuffle.cpp are unneeded. These require replacing C++20's |
| # "constinit" with "_LIBCPP_CONSTINIT". |
| |
| # src/barrier.cpp, src/debug.cpp, src/legacy_pointer_safety.cpp, and |
| # src/verbose_abort.cpp are unneeded. |
| ] |
| |
| configs += [ ":cxx_config" ] |
| |
| deps = [ |
| "//starboard:starboard_headers_only", |
| "//starboard/common", |
| "//third_party/llvm-project/compiler-rt:compiler_rt", |
| "//third_party/llvm-project/libcxxabi:cxxabi", |
| "//third_party/musl:c", |
| ] |
| } |