Merge libs/ directory of imported aars into classes.jar

AARs can provide extra classes in the libs/ directory that should
be treated the same as classes.jar, merge them into a single jar
when extracting the AAR.

Bug: 162892721
Test: m androidx.appsearch_appsearch
Change-Id: I92bf46f47ce5f3dce16c42197c15ed256304fda2
This commit is contained in:
Colin Cross 2020-08-06 13:20:17 -07:00
parent 2eddd06879
commit 205e91183e
1 changed files with 7 additions and 4 deletions

View File

@ -641,9 +641,11 @@ func (a *AARImport) DepsMutator(ctx android.BottomUpMutatorContext) {
var unzipAAR = pctx.AndroidStaticRule("unzipAAR",
blueprint.RuleParams{
Command: `rm -rf $outDir && mkdir -p $outDir && ` +
`unzip -qoDD -d $outDir $in && rm -rf $outDir/res && touch $out`,
`unzip -qoDD -d $outDir $in && rm -rf $outDir/res && touch $out && ` +
`${config.MergeZipsCmd} $combinedClassesJar $$(ls $outDir/classes.jar 2> /dev/null) $$(ls $outDir/libs/*.jar 2> /dev/null)`,
CommandDeps: []string{"${config.MergeZipsCmd}"},
},
"outDir")
"outDir", "combinedClassesJar")
func (a *AARImport) GenerateAndroidBuildActions(ctx android.ModuleContext) {
if len(a.properties.Aars) != 1 {
@ -661,7 +663,7 @@ func (a *AARImport) GenerateAndroidBuildActions(ctx android.ModuleContext) {
}
extractedAARDir := android.PathForModuleOut(ctx, "aar")
a.classpathFile = extractedAARDir.Join(ctx, "classes.jar")
a.classpathFile = extractedAARDir.Join(ctx, "classes-combined.jar")
a.proguardFlags = extractedAARDir.Join(ctx, "proguard.txt")
a.manifest = extractedAARDir.Join(ctx, "AndroidManifest.xml")
@ -671,7 +673,8 @@ func (a *AARImport) GenerateAndroidBuildActions(ctx android.ModuleContext) {
Outputs: android.WritablePaths{a.classpathFile, a.proguardFlags, a.manifest},
Description: "unzip AAR",
Args: map[string]string{
"outDir": extractedAARDir.String(),
"outDir": extractedAARDir.String(),
"combinedClassesJar": a.classpathFile.String(),
},
})