| # Copyright 2019 The Dawn & Tint Authors |
| # |
| # Redistribution and use in source and binary forms, with or without |
| # modification, are permitted provided that the following conditions are met: |
| # |
| # 1. Redistributions of source code must retain the above copyright notice, this |
| # list of conditions and the following disclaimer. |
| # |
| # 2. Redistributions in binary form must reproduce the above copyright notice, |
| # this list of conditions and the following disclaimer in the documentation |
| # and/or other materials provided with the distribution. |
| # |
| # 3. Neither the name of the copyright holder nor the names of its |
| # contributors may be used to endorse or promote products derived from |
| # this software without specific prior written permission. |
| # |
| # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| # DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
| # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
| # SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| # CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| import("../../scripts/dawn_overrides_with_defaults.gni") |
| |
| import("${dawn_root}/generator/dawn_generator.gni") |
| import("${dawn_root}/scripts/dawn_component.gni") |
| |
| ############################################################################### |
| # Dawn C++ wrapper |
| ############################################################################### |
| |
| dawn_json_generator("cpp_gen") { |
| target = "cpp" |
| outputs = [ "src/dawn/webgpu_cpp.cpp" ] |
| } |
| |
| source_set("cpp") { |
| public_deps = [ "${dawn_root}/include/dawn:cpp_headers" ] |
| deps = [ ":cpp_gen" ] |
| sources = get_target_outputs(":cpp_gen") |
| } |
| |
| ############################################################################### |
| # Dawn proc |
| ############################################################################### |
| |
| dawn_json_generator("proc_gen") { |
| target = "proc" |
| outputs = [ |
| "src/dawn/dawn_proc.c", |
| "src/dawn/dawn_thread_dispatch_proc.cpp", |
| ] |
| } |
| |
| dawn_component("proc") { |
| DEFINE_PREFIX = "WGPU" |
| |
| public_deps = [ "${dawn_root}/include/dawn:headers" ] |
| deps = [ |
| ":proc_gen", |
| "${dawn_root}/src/dawn/common", |
| ] |
| sources = get_target_outputs(":proc_gen") |
| sources += [ |
| "${dawn_root}/include/dawn/dawn_proc.h", |
| "${dawn_root}/include/dawn/dawn_thread_dispatch_proc.h", |
| ] |
| } |
| |
| ############################################################################### |
| # Other generated files (upstream header, emscripten header, emscripten bits) |
| ############################################################################### |
| |
| dawn_json_generator("webgpu_headers_gen") { |
| target = "webgpu_headers" |
| outputs = [ "webgpu-headers/webgpu.h" ] |
| } |
| |
| dawn_json_generator("emscripten_bits_gen") { |
| target = "emscripten_bits" |
| outputs = [ |
| "emscripten-bits/system/include/webgpu/webgpu.h", |
| "emscripten-bits/system/include/webgpu/webgpu_cpp.h", |
| "emscripten-bits/system/include/webgpu/webgpu_cpp_chained_struct.h", |
| "emscripten-bits/system/lib/webgpu/webgpu_cpp.cpp", |
| "emscripten-bits/webgpu_struct_info.json", |
| "emscripten-bits/library_webgpu_enum_tables.js", |
| ] |
| } |