Convert apex_available (for supported modules) to bazel tags.
The tags will then be read by an aspect applied from apex attributes to
validate that the deps are explicitly opt-in to the appropriate apex.
The semantics of this is the same as the Soong apex_available property.
This also adds the "base_apex_name" attr to override_apex conversion so
that apex_available checks continue to work on the non-Google and non-Go
apex names.
Test: presubmits
Fixes: 218841706
Change-Id: I19b3637da9aa47573b252d74f62b601fbdc3784d
diff --git a/android/mutator.go b/android/mutator.go
index 83d4e66..d92b87c 100644
--- a/android/mutator.go
+++ b/android/mutator.go
@@ -705,6 +705,28 @@
t.createBazelTargetModule(bazelProps, commonAttrs, attrs, enabledProperty)
}
+// ApexAvailableTags converts the apex_available property value of an ApexModule
+// module and returns it as a list of keyed tags.
+func ApexAvailableTags(mod Module) bazel.StringListAttribute {
+ attr := bazel.StringListAttribute{}
+ tags := []string{}
+ // Transform specific attributes into tags.
+ if am, ok := mod.(ApexModule); ok {
+ // TODO(b/218841706): hidl_interface has the apex_available prop, but it's
+ // defined directly as a prop and not via ApexModule, so this doesn't
+ // pick those props up.
+ // TODO(b/260694842): This does not pick up aidl_interface.backend.ndk.apex_available.
+ for _, a := range am.apexModuleBase().ApexAvailable() {
+ tags = append(tags, "apex_available="+a)
+ }
+ }
+ if len(tags) > 0 {
+ // This avoids creating a tags attr with an empty list if there are no tags.
+ attr.Value = tags
+ }
+ return attr
+}
+
func (t *topDownMutatorContext) createBazelTargetModule(
bazelProps bazel.BazelTargetModuleProperties,
commonAttrs CommonAttributes,