Initial import of trebuchet

Bulk copy from previous team-gerrit

Test: make
Change-Id: I82234f36e6467b1d1e895feebd43f1891308c6bf
diff --git a/Android.bp b/Android.bp
new file mode 100644
index 0000000..d963cb2
--- /dev/null
+++ b/Android.bp
@@ -0,0 +1,97 @@
+// Copyright (C) 2018 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.
+
+java_defaults {
+    name: "trebuchet-defaults",
+    javacflags: [
+        "-Xcoroutines=enable",
+    ],
+}
+
+java_library_host {
+    name: "trebuchet-core",
+    defaults: ["trebuchet-defaults"],
+    srcs: [
+        "core/common/src/main/**/*.kt",
+        "core/model/src/main/**/*.kt",
+    ],
+    libs: [
+        "kotlin-reflect",
+    ],
+    no_framework_libs: true,
+}
+
+java_test_host {
+    name: "trebuchet-core-tests",
+    defaults: ["trebuchet-defaults"],
+    srcs: [
+        "core/common/src/test/**/*.kt",
+    ],
+    static_libs: [
+        "trebuchet-core",
+        "kotlin-test",
+    ],
+    libs: [
+        "junit",
+        "kotlin-reflect",
+    ],
+}
+
+java_binary_host {
+    name: "AnalyzerKt",
+    defaults: ["trebuchet-defaults"],
+    manifest: "trebuchet/analyzer/MANIFEST.mf",
+    srcs: [
+        "trebuchet/analyzer/src/**/*.kt",
+    ],
+    static_libs: [
+        "trebuchet-core",
+    ],
+}
+
+java_binary_host {
+    name: "StartupAnalyzerKt",
+    defaults: ["trebuchet-defaults"],
+    manifest: "trebuchet/startup-analyzer/MANIFEST.mf",
+    srcs: [
+        "trebuchet/startup-analyzer/src/**/*.kt",
+    ],
+    static_libs: [
+        "trebuchet-core",
+    ],
+}
+
+java_binary_host {
+    name: "traceutils",
+    defaults: ["trebuchet-defaults"],
+    manifest: "trebuchet/traceutils/MANIFEST.mf",
+    srcs: [
+        "trebuchet/traceutils/src/**/*.kt",
+    ],
+    static_libs: [
+        "trebuchet-core",
+    ],
+}
+
+java_binary_host {
+    name: "traceviewer",
+    defaults: ["trebuchet-defaults"],
+    manifest: "trebuchet/viewer/MANIFEST.mf",
+    srcs: [
+        "trebuchet/viewer/src/main/**/*.kt",
+    ],
+    static_libs: [
+        "trebuchet-core",
+    ],
+}