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// Copyright 2023 Google Inc. 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.
package build_flags
import (
"android/soong/android"
"github.com/google/blueprint"
)
var (
pctx = android.NewPackageContext("android/soong/aconfig/build_flags")
// For build_flag_declarations: Generate cache file
buildFlagRule = pctx.AndroidStaticRule("build-flag-declarations",
blueprint.RuleParams{
Command: `${buildFlagDeclarations} ` +
` ${declarations}` +
` --format pb` +
` --output ${out}.tmp` +
` && ( if cmp -s ${out}.tmp ${out} ; then rm ${out}.tmp ; else mv ${out}.tmp ${out} ; fi )`,
CommandDeps: []string{
"${buildFlagDeclarations}",
},
Restat: true,
}, "release_version", "declarations")
buildFlagTextRule = pctx.AndroidStaticRule("build-flag-declarations-text",
blueprint.RuleParams{
Command: `${buildFlagDeclarations} --format=textproto` +
` --intermediate ${in}` +
` --format textproto` +
` --output ${out}.tmp` +
` && ( if cmp -s ${out}.tmp ${out} ; then rm ${out}.tmp ; else mv ${out}.tmp ${out} ; fi )`,
CommandDeps: []string{
"${buildFlagDeclarations}",
},
Restat: true,
})
allDeclarationsRule = pctx.AndroidStaticRule("all-build-flag-declarations-dump",
blueprint.RuleParams{
Command: `${buildFlagDeclarations} ${intermediates} --format pb --output ${out}`,
CommandDeps: []string{
"${buildFlagDeclarations}",
},
}, "intermediates")
allDeclarationsRuleTextProto = pctx.AndroidStaticRule("All_build_flag_declarations_dump_textproto",
blueprint.RuleParams{
Command: `${buildFlagDeclarations} --intermediate ${in} --format textproto --output ${out}`,
CommandDeps: []string{
"${buildFlagDeclarations}",
},
})
allReleaseConfigContributionsRule = pctx.AndroidStaticRule("all-release-config-contributions-dump",
blueprint.RuleParams{
Command: `${releaseConfigContributions} ${dirs} --format ${format} --output ${out}`,
CommandDeps: []string{
"${releaseConfigContributions}",
},
}, "dirs", "format")
allReleaseConfigContributionsRuleText = pctx.AndroidStaticRule("all-release-config-contributions-dumptext",
blueprint.RuleParams{
Command: `${releaseConfigContributions} ${dirs} --format ${format} --output ${out}`,
CommandDeps: []string{
"${releaseConfigContributions}",
},
}, "dirs", "format")
)
func init() {
RegisterBuildComponents(android.InitRegistrationContext)
pctx.Import("android/soong/android")
pctx.HostBinToolVariable("buildFlagDeclarations", "build-flag-declarations")
pctx.HostBinToolVariable("releaseConfigContributions", "release-config-contributions")
}
func RegisterBuildComponents(ctx android.RegistrationContext) {
ctx.RegisterModuleType("build_flag_declarations", DeclarationsFactory)
ctx.RegisterModuleType("release_config_contributions", ReleaseConfigContributionsFactory)
ctx.RegisterParallelSingletonType("all_build_flag_declarations", AllBuildFlagDeclarationsFactory)
}
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