compliance package structures for license metadata

package to read, consume, and analyze license metadata and dependency
graph.

Bug: 68860345
Bug: 151177513
Bug: 151953481
Change-Id: I3ebf44e4d5195b9851fd076161049bf82ed76dd2
diff --git a/tools/compliance/Android.bp b/tools/compliance/Android.bp
new file mode 100644
index 0000000..648bc9a
--- /dev/null
+++ b/tools/compliance/Android.bp
@@ -0,0 +1,44 @@
+//
+// 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"],
+}
+
+bootstrap_go_package {
+    name: "compliance-module",
+    srcs: [
+        "actionset.go",
+        "condition.go",
+        "conditionset.go",
+        "graph.go",
+        "readgraph.go",
+        "resolution.go",
+        "resolutionset.go",
+    ],
+    testSrcs: [
+        "condition_test.go",
+        "conditionset_test.go",
+        "readgraph_test.go",
+        "resolutionset_test.go",
+        "test_util.go",
+    ],
+    deps: [
+        "golang-protobuf-proto",
+        "golang-protobuf-encoding-prototext",
+        "license_metadata_proto",
+    ],
+    pkgPath: "compliance",
+}