Revert "Change Python in Soong to support device side build."

This reverts commit 3bba05962dc4329c6e3d28544775db591574ba7b.

Reason for revert: <revert mac builds>

Change-Id: I25f1380573d69f7e111287624a2d4a3d95fdd86b
diff --git a/python/test.go b/python/test.go
index 825e63c..de2b13e 100644
--- a/python/test.go
+++ b/python/test.go
@@ -22,7 +22,6 @@
 
 func init() {
 	android.RegisterModuleType("python_test_host", PythonTestHostFactory)
-	android.RegisterModuleType("python_test", PythonTestFactory)
 }
 
 type testDecorator struct {
@@ -30,18 +29,13 @@
 }
 
 func (test *testDecorator) install(ctx android.ModuleContext, file android.Path) {
-	test.binaryDecorator.pythonInstaller.dir = "nativetest"
-	test.binaryDecorator.pythonInstaller.dir64 = "nativetest64"
-
-	test.binaryDecorator.pythonInstaller.relative = ctx.ModuleName()
-
-	test.binaryDecorator.pythonInstaller.install(ctx, file)
+	test.binaryDecorator.baseInstaller.install(ctx, file)
 }
 
 func NewTest(hod android.HostOrDeviceSupported) *Module {
 	module, binary := NewBinary(hod)
 
-	binary.pythonInstaller = NewPythonInstaller("nativetest", "nativetest64")
+	binary.baseInstaller = NewPythonInstaller("nativetest")
 
 	test := &testDecorator{binaryDecorator: binary}
 
@@ -56,10 +50,3 @@
 
 	return module.Init()
 }
-
-func PythonTestFactory() android.Module {
-	module := NewTest(android.HostAndDeviceSupported)
-	module.multilib = android.MultilibBoth
-
-	return module.Init()
-}