Add ":name" support for manifest and androidManifest properties in apex

The manifest and androidManifest properties in the apex module type now
supports ":name" syntax.

Bug: 123857186
Test: m (apex_test amended)
Change-Id: Ic4e5a73cf73260d156ec61d07932ad07b2561413

2 files changed, 25 insertions, 3 deletions

diff --git a/apex/apex.go b/apex/apex.go
index 7633ad20..3b06a995 100644
--- a/apex/apex.go
+++ b/apex/apex.go
@@ -511,6 +511,14 @@ func (a *apexBundle) DepsMutator(ctx android.BottomUpMutatorContext) {
 	if cert != "" {
 		ctx.AddDependency(ctx.Module(), certificateTag, cert)
 	}
+
+	if String(a.properties.Manifest) != "" {
+		android.ExtractSourceDeps(ctx, a.properties.Manifest)
+	}
+
+	if String(a.properties.AndroidManifest) != "" {
+		android.ExtractSourceDeps(ctx, a.properties.AndroidManifest)
+	}
 }
 
 func (a *apexBundle) getCertString(ctx android.BaseContext) string {
@@ -793,7 +801,7 @@ func (a *apexBundle) buildUnflattenedApex(ctx android.ModuleContext, keyFile and
 		certificate = java.Certificate{pem, key}
 	}
 
-	manifest := android.PathForModuleSrc(ctx, proptools.StringDefault(a.properties.Manifest, "apex_manifest.json"))
+	manifest := ctx.ExpandSource(proptools.StringDefault(a.properties.Manifest, "apex_manifest.json"), "manifest")
 
 	var abis []string
 	for _, target := range ctx.MultiTargets() {
@@ -890,7 +898,7 @@ func (a *apexBundle) buildUnflattenedApex(ctx android.ModuleContext, keyFile and
 		}
 
 		if a.properties.AndroidManifest != nil {
-			androidManifestFile := android.PathForModuleSrc(ctx, proptools.String(a.properties.AndroidManifest))
+			androidManifestFile := ctx.ExpandSource(proptools.String(a.properties.AndroidManifest), "androidManifest")
 			implicitInputs = append(implicitInputs, androidManifestFile)
 			optFlags = append(optFlags, "--android_manifest "+androidManifestFile.String())
 		}
@@ -969,7 +977,7 @@ func (a *apexBundle) buildFlattenedApex(ctx android.ModuleContext) {
 	if a.installable() {
 		// For flattened APEX, do nothing but make sure that apex_manifest.json file is also copied along
 		// with other ordinary files.
-		manifest := android.PathForModuleSrc(ctx, proptools.StringDefault(a.properties.Manifest, "apex_manifest.json"))
+		manifest := ctx.ExpandSource(proptools.StringDefault(a.properties.Manifest, "apex_manifest.json"), "manifest")
 
 		// rename to apex_manifest.json
 		copiedManifest := android.PathForModuleOut(ctx, "apex_manifest.json")
diff --git a/apex/apex_test.go b/apex/apex_test.go
index 13ddb55d..66f07259 100644
--- a/apex/apex_test.go
+++ b/apex/apex_test.go
@@ -53,6 +53,7 @@ func testApex(t *testing.T, bp string) *android.TestContext {
 	ctx.RegisterModuleType("prebuilt_etc", android.ModuleFactoryAdaptor(android.PrebuiltEtcFactory))
 	ctx.RegisterModuleType("sh_binary", android.ModuleFactoryAdaptor(android.ShBinaryFactory))
 	ctx.RegisterModuleType("android_app_certificate", android.ModuleFactoryAdaptor(java.AndroidAppCertificateFactory))
+	ctx.RegisterModuleType("filegroup", android.ModuleFactoryAdaptor(android.FileGroupFactory))
 	ctx.PreDepsMutators(func(ctx android.RegisterMutatorsContext) {
 		ctx.BottomUp("image", cc.ImageMutator).Parallel()
 		ctx.BottomUp("link", cc.LinkageMutator).Parallel()
@@ -143,6 +144,7 @@ func testApex(t *testing.T, bp string) *android.TestContext {
 		"Android.bp":                                        []byte(bp),
 		"build/target/product/security":                     nil,
 		"apex_manifest.json":                                nil,
+		"AndroidManifest.xml":                               nil,
 		"system/sepolicy/apex/myapex-file_contexts":         nil,
 		"system/sepolicy/apex/myapex_keytest-file_contexts": nil,
 		"system/sepolicy/apex/otherapex-file_contexts":      nil,
@@ -214,6 +216,8 @@ func TestBasicApex(t *testing.T) {
 	ctx := testApex(t, `
 		apex_defaults {
 			name: "myapex-defaults",
+			manifest: ":myapex.manifest",
+			androidManifest: ":myapex.androidmanifest",
 			key: "myapex.key",
 			native_shared_libs: ["mylib"],
 			multilib: {
@@ -234,6 +238,16 @@ func TestBasicApex(t *testing.T) {
 			private_key: "testkey.pem",
 		}
 
+		filegroup {
+			name: "myapex.manifest",
+			srcs: ["apex_manifest.json"],
+		}
+
+		filegroup {
+			name: "myapex.androidmanifest",
+			srcs: ["AndroidManifest.xml"],
+		}
+
 		cc_library {
 			name: "mylib",
 			srcs: ["mylib.cpp"],