pkg/build: add build code for Android devices

Booting physical Android devices requires building a few artifacts, as described
at https://source.android.com/docs/setup/build/building-kernels.

When a ProxyVM type is used, we need to differentiate whether or not to
use the Android build logic, so we add an additional mapping which uses
a different name but the same VM logic.

1 files changed, 16 insertions, 0 deletions

diff --git a/vm/vm_test.go b/vm/vm_test.go
index d3429f5f7..9c190cf50 100644
--- a/vm/vm_test.go
+++ b/vm/vm_test.go
@@ -397,3 +397,19 @@ func testMonitorExecution(t *testing.T, test *Test) {
 		t.Fatalf("want output:\n%s\n\ngot output:\n%s\n", test.Report.Output, rep.Output)
 	}
 }
+
+func TestVMType(t *testing.T) {
+	testCases := []struct {
+		in   string
+		want string
+	}{
+		{"gvisor", "gvisor"},
+		{"proxyapp:android", "proxyapp"},
+	}
+
+	for _, tc := range testCases {
+		if got := vmType(tc.in); got != tc.want {
+			t.Errorf("vmType(%q) = %q, want %q", tc.in, got, tc.want)
+		}
+	}
+}