Avoid Rust source provider rule duplication
Until now, source provider modules duplicated the rule to generate the
source for each variant. Add a inter-variant dependency between the
source and the other variants (e.g. rlib, dylib) to avoid this
duplication. Add documentation on this behaviour.
Bug: 162588681
Test: m
Change-Id: I41c9e2220f8875245415e17374852e540dfd47ec
diff --git a/rust/source_provider.go b/rust/source_provider.go
index 755a369..03adf9e 100644
--- a/rust/source_provider.go
+++ b/rust/source_provider.go
@@ -43,6 +43,7 @@
SourceProviderProps() []interface{}
SourceProviderDeps(ctx DepsContext, deps Deps) Deps
setSubName(subName string)
+ setOutputFile(outputFile android.Path)
}
func (sp *BaseSourceProvider) Srcs() android.Paths {
@@ -95,3 +96,7 @@
func (sp *BaseSourceProvider) setSubName(subName string) {
sp.subName = subName
}
+
+func (sp *BaseSourceProvider) setOutputFile(outputFile android.Path) {
+ sp.OutputFile = outputFile
+}