Allow Host cc_object and cc_toolchain_library

In preparation for LinuxBionic.

Bug: 31559095
Test: out/soong/build.ninja is identical
Change-Id: I8e4631ccc3ad5161d76871a43f31d5a4ecbd39c0
diff --git a/cc/object.go b/cc/object.go
index 57cc8b0..16ed455 100644
--- a/cc/object.go
+++ b/cc/object.go
@@ -36,7 +36,7 @@
 }
 
 func objectFactory() (blueprint.Module, []interface{}) {
-	module := newBaseModule(android.DeviceSupported, android.MultilibBoth)
+	module := newBaseModule(android.HostAndDeviceSupported, android.MultilibBoth)
 	module.linker = &objectLinker{
 		baseLinker: NewBaseLinker(),
 	}