From fba2aa255cd2f2bf33fa29fc937a0c29e11bb7ea Mon Sep 17 00:00:00 2001
From: Ivan Lozano <ivanlozano@google.com>
Date: Thu, 11 Nov 2021 09:29:07 -0500
Subject: rust: Support new rust_stdlib_prebuilt_host type

Refactor Rust prebuilts to support the new rust_stdlib_prebuilt_host
module type, and change the format for depending on the prebuilt host
stdlibs.

Bug: 140642453
Test: m
Change-Id: Ifbc4741818777934e917631c788b20911856c44a
---
 rust/rust.go | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'rust/rust.go')

diff --git a/rust/rust.go b/rust/rust.go
index b3e543ee9..3cc786878 100644
--- a/rust/rust.go
+++ b/rust/rust.go
@@ -1019,6 +1019,13 @@ func (mod *Module) begin(ctx BaseModuleContext) {
 	}
 }
 
+func (mod *Module) Prebuilt() *android.Prebuilt {
+	if p, ok := mod.compiler.(*prebuiltLibraryDecorator); ok {
+		return p.prebuilt()
+	}
+	return nil
+}
+
 func (mod *Module) depsToPaths(ctx android.ModuleContext) PathDeps {
 	var depPaths PathDeps
 
-- 
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