419290aba9
Before this change, if targetSdkVersion wasn't set in the AndroidManifest.xml, we'd set it to the sdk_version from the Android.bp. But there are cases where you want to compile against a later SDK, but target an earlier one (especially if you depend on libraries that need to be compiled against more recent SDKs, like androidx). Test: build APK with different target_sdk_version. Change-Id: Iaed36b522955a374a049ef331158cc8fc5798ad2
83 lines
2.6 KiB
Go
83 lines
2.6 KiB
Go
// Copyright 2018 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 java
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import (
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"android/soong/java/config"
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"strings"
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"github.com/google/blueprint"
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"android/soong/android"
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)
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var manifestFixerRule = pctx.AndroidStaticRule("manifestFixer",
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blueprint.RuleParams{
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Command: `${config.ManifestFixerCmd} ` +
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`--minSdkVersion ${minSdkVersion} ` +
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`--targetSdkVersion ${targetSdkVersion} ` +
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`--raise-min-sdk-version ` +
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`$args $in $out`,
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CommandDeps: []string{"${config.ManifestFixerCmd}"},
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},
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"minSdkVersion", "targetSdkVersion", "args")
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var manifestMergerRule = pctx.AndroidStaticRule("manifestMerger",
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blueprint.RuleParams{
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Command: `${config.JavaCmd} -classpath ${config.ManifestMergerClasspath} com.android.manifmerger.Merger ` +
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`--main $in $libs --out $out`,
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CommandDeps: config.ManifestMergerClasspath,
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},
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"libs")
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func manifestMerger(ctx android.ModuleContext, manifest android.Path, sdkContext sdkContext,
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staticLibManifests android.Paths, isLibrary bool) android.Path {
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var args []string
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if isLibrary {
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args = append(args, "--library")
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}
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// Inject minSdkVersion into the manifest
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fixedManifest := android.PathForModuleOut(ctx, "manifest_fixer", "AndroidManifest.xml")
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ctx.Build(pctx, android.BuildParams{
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Rule: manifestFixerRule,
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Input: manifest,
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Output: fixedManifest,
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Args: map[string]string{
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"minSdkVersion": sdkVersionOrDefault(ctx, sdkContext.minSdkVersion()),
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"targetSdkVersion": sdkVersionOrDefault(ctx, sdkContext.targetSdkVersion()),
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"args": strings.Join(args, " "),
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},
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})
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manifest = fixedManifest
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// Merge static aar dependency manifests if necessary
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if len(staticLibManifests) > 0 {
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mergedManifest := android.PathForModuleOut(ctx, "manifest_merger", "AndroidManifest.xml")
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ctx.Build(pctx, android.BuildParams{
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Rule: manifestMergerRule,
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Input: manifest,
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Implicits: staticLibManifests,
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Output: mergedManifest,
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Args: map[string]string{
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"libs": android.JoinWithPrefix(staticLibManifests.Strings(), "--libs "),
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},
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})
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manifest = mergedManifest
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}
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return manifest
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}
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