0d53dd289e
This module type does not any build actions, but provides metadata about the contributions of the mainline module to other mainline modules/ platform. One immediate use case for this metadata is source vs prebuilts selection Each mainline module can have more than 1 metadata modules. Static build flags will be used to select the right one in trunk.bzl, next.bzl, ... Bug: 308174923 Test: go build ./android Change-Id: I5ead0c38fe64b78de08db1736d97a8ab7374d6d9
68 lines
2.1 KiB
Go
68 lines
2.1 KiB
Go
// Copyright 2023 Google Inc. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package android
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import (
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"github.com/google/blueprint/proptools"
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)
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func init() {
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RegisterApexContributionsBuildComponents(InitRegistrationContext)
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}
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func RegisterApexContributionsBuildComponents(ctx RegistrationContext) {
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ctx.RegisterModuleType("apex_contributions", apexContributionsFactory)
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}
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type apexContributions struct {
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ModuleBase
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properties contributionProps
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}
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type contributionProps struct {
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// Name of the mainline module
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Api_domain *string
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// A list of module names that should be used when this contribution
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// is selected via product_config
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// The name should be explicit (foo or prebuilt_foo)
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Contents []string
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}
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func (m *apexContributions) ApiDomain() string {
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return proptools.String(m.properties.Api_domain)
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}
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func (m *apexContributions) Contents() []string {
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return m.properties.Contents
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}
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// apex_contributions contains a list of module names (source or
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// prebuilt) belonging to the mainline module
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// An apex can have multiple apex_contributions modules
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// with different combinations of source or prebuilts, but only one can be
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// selected via product_config.
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func apexContributionsFactory() Module {
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module := &apexContributions{}
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module.AddProperties(&module.properties)
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InitAndroidModule(module)
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return module
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}
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// This module type does not have any build actions.
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// It provides metadata that is used in post-deps mutator phase for source vs
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// prebuilts selection.
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func (m *apexContributions) GenerateAndroidBuildActions(ctx ModuleContext) {
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}
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