Move requiredDeps to OverridableDepsMutator

Required properties can be overridden too. This adds requiredDeps in
OverridablePropertiesDepsMutator for modules like override_apex.

Bug: 398089235
Test: m nothing --no-skip-soong-tests
Test: boot cuttlefish, TH
Change-Id: I996543764b86136b8f8ae4427f5f977c7ac6553b

3 files changed, 32 insertions, 2 deletions

diff --git a/android/module.go b/android/module.go
index c6c4fd838..2bdf49a95 100644
--- a/android/module.go
+++ b/android/module.go
@@ -1002,11 +1002,19 @@ func (m *ModuleBase) baseDepsMutator(ctx BottomUpMutatorContext) {
 	pv := ctx.Config().productVariables
 	fullManifest := pv.DeviceArch != nil && pv.DeviceName != nil
 	if fullManifest {
-		addRequiredDeps(ctx)
 		addVintfFragmentDeps(ctx)
 	}
 }
 
+// required property can be overridden too; handle it separately
+func (m *ModuleBase) baseOverridablePropertiesDepsMutator(ctx BottomUpMutatorContext) {
+	pv := ctx.Config().productVariables
+	fullManifest := pv.DeviceArch != nil && pv.DeviceName != nil
+	if fullManifest {
+		addRequiredDeps(ctx)
+	}
+}
+
 // addRequiredDeps adds required, target_required, and host_required as dependencies.
 func addRequiredDeps(ctx BottomUpMutatorContext) {
 	addDep := func(target Target, depName string) {
diff --git a/android/override_module.go b/android/override_module.go
index 50ddc9b35..96620ef7a 100644
--- a/android/override_module.go
+++ b/android/override_module.go
@@ -367,6 +367,7 @@ func checkPrebuiltReplacesOverride(ctx BottomUpMutatorContext, b OverridableModu
 }
 
 func overridableModuleDepsMutator(ctx BottomUpMutatorContext) {
+	ctx.Module().base().baseOverridablePropertiesDepsMutator(ctx)
 	if b, ok := ctx.Module().(OverridableModule); ok && b.Enabled(ctx) {
 		b.OverridablePropertiesDepsMutator(ctx)
 	}
diff --git a/filesystem/filesystem_test.go b/filesystem/filesystem_test.go
index 6d0b49016..bf7f5b64b 100644
--- a/filesystem/filesystem_test.go
+++ b/filesystem/filesystem_test.go
@@ -723,26 +723,47 @@ cc_library {
 
 // override_android_* modules implicitly override their base module.
 // If both of these are listed in `deps`, the base module should not be installed.
+// Also, required deps should be updated too.
 func TestOverrideModulesInDeps(t *testing.T) {
 	result := fixture.RunTestWithBp(t, `
+		cc_library_shared {
+			name: "libfoo",
+			stl: "none",
+			system_shared_libs: [],
+		}
+		cc_library_shared {
+			name: "libbar",
+			stl: "none",
+			system_shared_libs: [],
+		}
 		android_filesystem {
 			name: "myfilesystem",
+			deps: ["myapp"],
+		}
+		android_filesystem {
+			name: "myfilesystem_overridden",
 			deps: ["myapp", "myoverrideapp"],
 		}
 
 		android_app {
 			name: "myapp",
 			platform_apis: true,
+			required: ["libfoo"],
 		}
 		override_android_app {
 			name: "myoverrideapp",
 			base: "myapp",
+			required: ["libbar"],
 		}
 	`)
 
 	partition := result.ModuleForTests(t, "myfilesystem", "android_common")
 	fileList := android.ContentFromFileRuleForTests(t, result.TestContext, partition.Output("fileList"))
-	android.AssertStringEquals(t, "filesystem with override app", "app/myoverrideapp/myoverrideapp.apk\n", fileList)
+	android.AssertStringEquals(t, "filesystem without override app", "app/myapp/myapp.apk\nlib64/libfoo.so\n", fileList)
+
+	overriddenPartition := result.ModuleForTests(t, "myfilesystem_overridden", "android_common")
+	overriddenFileList := android.ContentFromFileRuleForTests(t, result.TestContext, overriddenPartition.Output("fileList"))
+	android.AssertStringEquals(t, "filesystem with override app", "app/myoverrideapp/myoverrideapp.apk\nlib64/libbar.so\n", overriddenFileList)
 }
 
 func TestRamdiskPartitionSetsDevNodes(t *testing.T) {