| # Copyright 2019 The Fuchsia Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| import("//build/rust/rustc_library.gni") |
| import("//build/test/test_package.gni") |
| import("//src/graphics/lib/compute/gn/build_settings.gni") |
| |
| # Raw Spinel Rust bindings that offer little more than just access to Spinel's |
| # C types. |
| rustc_library("spinel-rs-sys") { |
| name = "spinel-rs-sys" |
| with_unit_tests = true |
| version = "0.1.0" |
| edition = "2018" |
| deps = [ |
| "//third_party/rust_crates:anyhow", |
| "//third_party/rust_crates:thiserror", |
| "//third_party/rust_crates:vk-sys", |
| ] |
| non_rust_deps = [ |
| # We want to depend on the Spinel headers to trigger the hash check. |
| "//src/graphics/lib/compute/spinel:spinel_headers", |
| ] |
| sources = [ "src/lib.rs" ] |
| } |
| |
| group("tests") { |
| testonly = true |
| deps = [ |
| ":spinel-rs-sys-tests", |
| ":spinel_c_api_header_hashes", |
| ] |
| } |
| |
| # Check whether Spinel header files have changed. If so, the |
| # spinel.c-api files needs to be updated: |
| # |
| # $ ../scripts/hash_dir.py \ |
| # --header_paths ../spinel/include/spinel/* \ |
| # --header_dir ../spinel/include \ |
| # > spinel.c-api |
| # |
| # This change will then need to be approved by one of the OWNERS in |
| # of this library. |
| action("spinel_c_api_header_hashes") { |
| script = "${graphics_compute_dir}/scripts/hash_dir.py" |
| |
| header_path = "${graphics_compute_dir}/spinel/include" |
| sources = [ "spinel.c-api" ] |
| inputs = [ |
| "${header_path}/spinel/spinel.h", |
| "${header_path}/spinel/spinel_assert.h", |
| "${header_path}/spinel/spinel_opcodes.h", |
| "${header_path}/spinel/spinel_result.h", |
| "${header_path}/spinel/spinel_types.h", |
| "${header_path}/spinel/spinel_vk.h", |
| "${header_path}/spinel/spinel_vk_types.h", |
| ] |
| |
| stamp = "$target_gen_dir/$target_name.stamp" |
| outputs = [ stamp ] |
| args = [ "--header_paths" ] + rebase_path(inputs, root_build_dir) + [ |
| "--header_dir", |
| rebase_path(header_path, root_build_dir), |
| "--compare", |
| rebase_path("spinel.c-api", root_build_dir), |
| "--stamp", |
| rebase_path(stamp, root_build_dir), |
| ] |
| } |
| |
| unittest_package("spinel-rs-sys-tests") { |
| deps = [ ":spinel-rs-sys_test" ] |
| tests = [ |
| { |
| name = "spinel_rs_sys_lib_test" |
| }, |
| ] |
| } |