Add an Android.bp file

Create a build file to enable other Soong-based projects to depend on
this library.

Test: Built project that depends on library
Change-Id: I83691d362172f0e1899d6332cb35e0c2bf6ad078
diff --git a/pyfakefs/Android.bp b/pyfakefs/Android.bp
new file mode 100644
index 0000000..7fc6b9a
--- /dev/null
+++ b/pyfakefs/Android.bp
@@ -0,0 +1,30 @@
+// Copyright (C) 2020 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+python_library {
+    name: "pyfakefs",
+    host_supported: true,
+    srcs: [
+        "*.py",
+    ],
+    version: {
+        py2: {
+            enabled: true,
+        },
+        py3: {
+            enabled: true,
+        },
+    },
+    pkg_path: "pyfakefs",
+}