[hypervisor] Detect hypervisor

Detect underlying hypervisor as a first step for being able to do
hypervisor-specific operations.

Test: m pvmfw_img
Bug: 271493784
Change-Id: I82cc31f3b852bd295eedd492a20e4ead5d128bf0
diff --git a/libs/hyp/Android.bp b/libs/hyp/Android.bp
index e4353c8..0f125fc 100644
--- a/libs/hyp/Android.bp
+++ b/libs/hyp/Android.bp
@@ -8,7 +8,9 @@
     srcs: ["src/lib.rs"],
     prefer_rlib: true,
     rustlibs: [
+        "libonce_cell_nostd",
         "libpsci",
+        "libuuid_nostd",
     ],
     no_stdlibs: true,
     stdlibs: [