rust: Add support for bootstrap linker.
Adds the 'bootstrap' property to Rust modules to set the linker to the
bootstrap linker.
Bug: 194276829
Test: set bootstrap: true on module, checked .interp section on output.
Test: bootstrapped binary runs.
Change-Id: I459c8194902cfea3c44b060e70d28a43fcba3ade
diff --git a/rust/binary_test.go b/rust/binary_test.go
index 86f50d3..968c0c1 100644
--- a/rust/binary_test.go
+++ b/rust/binary_test.go
@@ -114,6 +114,23 @@
}
}
+// Test that the bootstrap property sets the appropriate linker
+func TestBootstrap(t *testing.T) {
+ ctx := testRust(t, `
+ rust_binary {
+ name: "foo",
+ srcs: ["foo.rs"],
+ bootstrap: true,
+ }`)
+
+ foo := ctx.ModuleForTests("foo", "android_arm64_armv8-a").Rule("rustc")
+
+ flag := "-Wl,-dynamic-linker,/system/bin/bootstrap/linker64"
+ if !strings.Contains(foo.Args["linkFlags"], flag) {
+ t.Errorf("missing link flag to use bootstrap linker, expecting %#v, linkFlags: %#v", flag, foo.Args["linkFlags"])
+ }
+}
+
func TestStaticBinaryFlags(t *testing.T) {
ctx := testRust(t, `
rust_binary {