Merge "Propagate "required" for prebuilt_etc"
diff --git a/android/prebuilt_etc.go b/android/prebuilt_etc.go
index f7d08cc..40da653 100644
--- a/android/prebuilt_etc.go
+++ b/android/prebuilt_etc.go
@@ -17,6 +17,7 @@
 import (
 	"fmt"
 	"io"
+	"strings"
 )
 
 // prebuilt_etc is for prebuilts that will be installed to
@@ -148,6 +149,7 @@
 			fmt.Fprintln(w, "LOCAL_MODULE_PATH :=", "$(OUT_DIR)/"+p.installDirPath.RelPathString())
 			fmt.Fprintln(w, "LOCAL_INSTALLED_MODULE_STEM :=", p.outputFilePath.Base())
 			fmt.Fprintln(w, "LOCAL_UNINSTALLABLE_MODULE :=", !p.Installable())
+			fmt.Fprintln(w, "LOCAL_REQUIRED_MODULES :=", strings.Join(data.Required, " "))
 			if p.additionalDependencies != nil {
 				fmt.Fprint(w, "LOCAL_ADDITIONAL_DEPENDENCIES :=")
 				for _, path := range *p.additionalDependencies {