| # Copyright 2021 The Pigweed Authors |
| # |
| # 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 |
| # |
| # https://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. |
| |
| import("//build_overrides/pigweed.gni") |
| |
| import("$dir_pw_build/target_types.gni") |
| import("$dir_pw_docgen/docs.gni") |
| import("$dir_pw_unit_test/test.gni") |
| |
| config("public_include_path") { |
| include_dirs = [ "public" ] |
| visibility = [ ":*" ] |
| } |
| |
| pw_source_set("pw_polyfill") { |
| public_configs = [ ":public_include_path" ] |
| remove_public_deps = [ "*" ] |
| public_deps = [ ":standard_library" ] |
| public = [ |
| "public/pw_polyfill/language_feature_macros.h", |
| "public/pw_polyfill/standard.h", |
| ] |
| } |
| |
| config("cstddef_overrides_config") { |
| include_dirs = [ "cstddef_public_overrides" ] |
| visibility = [ ":*" ] |
| } |
| |
| config("iterator_overrides_config") { |
| include_dirs = [ "iterator_public_overrides" ] |
| visibility = [ ":*" ] |
| } |
| |
| config("standard_library_public") { |
| include_dirs = [ "standard_library_public" ] |
| } |
| |
| # Provides <cstddef>'s std::byte for C++14. |
| pw_source_set("cstddef") { |
| public_configs = [ |
| ":standard_library_public", |
| ":cstddef_overrides_config", |
| ] |
| public_deps = [ ":standard_library" ] |
| remove_public_deps = [ "*" ] |
| public = [ "cstddef_public_overrides/cstddef" ] |
| sources = [ "standard_library_public/pw_polyfill/standard_library/cstddef.h" ] |
| } |
| |
| # Provides <iterator>'s std::data and std::size for C++14. |
| pw_source_set("iterator") { |
| public_configs = [ |
| ":standard_library_public", |
| ":iterator_overrides_config", |
| ] |
| public_deps = [ ":standard_library" ] |
| remove_public_deps = [ "*" ] |
| public = [ "iterator_public_overrides/iterator" ] |
| sources = |
| [ "standard_library_public/pw_polyfill/standard_library/iterator.h" ] |
| } |
| |
| pw_source_set("standard_library") { |
| public_configs = [ ":standard_library_public" ] |
| remove_public_deps = [ "*" ] |
| public = |
| [ "standard_library_public/pw_polyfill/standard_library/namespace.h" ] |
| visibility = [ ":*" ] |
| } |
| |
| pw_test_group("tests") { |
| tests = [ ":test" ] |
| group_deps = [ "$dir_pw_span:tests" ] |
| } |
| |
| pw_test("test") { |
| deps = [ ":pw_polyfill" ] |
| |
| # Do not depend on :cstddef and :iterator since they override library headers. |
| # Instead, add their include path and list them as sources. |
| configs = [ ":standard_library_public" ] |
| sources = [ |
| "standard_library_public/pw_polyfill/standard_library/cstddef.h", |
| "standard_library_public/pw_polyfill/standard_library/iterator.h", |
| "test.cc", |
| ] |
| } |
| |
| pw_doc_group("docs") { |
| sources = [ "docs.rst" ] |
| } |