Merge BUILD files from google/pu.
Change-Id: I1d8cbabdd5625dafe3a4e17ff87127065af29086
diff --git a/build_tools/BUILD b/build_tools/BUILD
new file mode 100644
index 0000000..feb182d
--- /dev/null
+++ b/build_tools/BUILD
@@ -0,0 +1,33 @@
+# Copyright 2012 Google Inc.
+#
+# 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.
+
+# Description:
+#
+# Tools used by the ant build.
+
+# Google owns the copyright
+licenses(["unencumbered"])
+
+package(
+ default_visibility = ["//third_party/java_src/gwt:__pkg__"],
+)
+
+filegroup(
+ name = "ant",
+ srcs = glob([
+ "build.xml",
+ "ant_gwt/**/*",
+ "doctool/**/*",
+ ]),
+)
