| # Copyright 2016 The Bazel Go Rules 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. |
| |
| load( |
| "//go/private:context.bzl", |
| "go_context", |
| ) |
| load( |
| "//go/private:go_toolchain.bzl", |
| "GO_TOOLCHAIN", |
| ) |
| load( |
| "//go/private:providers.bzl", |
| "CgoContextInfo", |
| "GoConfigInfo", |
| ) |
| |
| def _stdlib_impl(ctx): |
| go = go_context(ctx) |
| source, library = go.toolchain.actions.stdlib(go) |
| return [source, library, source.stdlib] |
| |
| stdlib = rule( |
| implementation = _stdlib_impl, |
| attrs = { |
| "cgo_context_data": attr.label(providers = [CgoContextInfo]), |
| "_go_config": attr.label( |
| default = "//:go_config", |
| providers = [GoConfigInfo], |
| ), |
| }, |
| doc = """stdlib builds the standard library for the target configuration |
| or uses the precompiled standard library from the SDK if it is suitable.""", |
| toolchains = [GO_TOOLCHAIN], |
| ) |