Move SdkExtensions/proto to packages/modules/common.

The proto definitions may be needed at build time to generate appropriate
configs for the modules. Unbundled ART branches do not include
packages/modules/SdkExtenstion in their manifest; so put the proto in a
project that should be visible to all unbundled modules.

Move any relevant tools to packages/modules/common/tools as well.

Bug: 180105615
Test: m nothing
Change-Id: I4efa4300553af6b321f46adb29b8cc90e4556955

1 files changed, 61 insertions, 0 deletions

diff --git a/tools/Android.bp b/tools/Android.bp
new file mode 100644
index 00000000..66567ea3
--- /dev/null
+++ b/tools/Android.bp
@@ -0,0 +1,61 @@
+/*
+ * Copyright (C) 2021 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.
+ */
+
+package {
+    default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
+python_defaults {
+    name: "modules-common-tools-python-defaults",
+    version: {
+        py2: {
+            enabled: false,
+        },
+        py3: {
+            enabled: true,
+            embedded_launcher: true,
+        },
+    },
+}
+
+python_binary_host {
+    name: "conv_classpaths_proto",
+    defaults: ["modules-common-tools-python-defaults"],
+    srcs: ["conv_classpaths_proto.py"],
+    libs: ["classpaths_proto_python"],
+}
+
+python_binary_host {
+    name: "gen_sdkinfo",
+    defaults: ["modules-common-tools-python-defaults"],
+    srcs: ["gen_sdkinfo.py"],
+    libs: ["sdk_proto_python"],
+}
+
+gensrcs {
+    name: "cur_sdkinfo_src",
+    srcs: [""],
+    tools: [ "gen_sdkinfo" ],
+    cmd: "$(location) -v 0 -o $(out)",
+}
+
+prebuilt_etc {
+    name: "cur_sdkinfo",
+    src: ":cur_sdkinfo_src",
+    filename: "sdkinfo.binarypb",
+    installable: false,
+    visibility: ["//packages/modules/SdkExtensions"],
+}