Add defaults modules for avb modules
Bug: 302465542
Test: build
Change-Id: I5bb5a0241d40cf142ed8bbefb76bc8a3709c3e34
diff --git a/filesystem/avb_gen_vbmeta_image.go b/filesystem/avb_gen_vbmeta_image.go
index 0f331f9..985f0ea 100644
--- a/filesystem/avb_gen_vbmeta_image.go
+++ b/filesystem/avb_gen_vbmeta_image.go
@@ -24,6 +24,7 @@
type avbGenVbmetaImage struct {
android.ModuleBase
+ android.DefaultableModuleBase
properties avbGenVbmetaImageProperties
@@ -47,6 +48,7 @@
module := &avbGenVbmetaImage{}
module.AddProperties(&module.properties)
android.InitAndroidArchModule(module, android.DeviceSupported, android.MultilibFirst)
+ android.InitDefaultableModule(module)
return module
}
@@ -106,3 +108,20 @@
}
return nil, fmt.Errorf("unsupported module reference tag %q", tag)
}
+
+type avbGenVbmetaImageDefaults struct {
+ android.ModuleBase
+ android.DefaultsModuleBase
+}
+
+// avb_gen_vbmeta_image_defaults provides a set of properties that can be inherited by other
+// avb_gen_vbmeta_image modules. A module can use the properties from an
+// avb_gen_vbmeta_image_defaults using `defaults: ["<:default_module_name>"]`. Properties of both
+// modules are erged (when possible) by prepending the default module's values to the depending
+// module's values.
+func avbGenVbmetaImageDefaultsFactory() android.Module {
+ module := &avbGenVbmetaImageDefaults{}
+ module.AddProperties(&avbGenVbmetaImageProperties{})
+ android.InitDefaultsModule(module)
+ return module
+}