Merge "Add license headers" am: 3bca6cc235

Original change: https://android-review.googlesource.com/c/platform/prebuilts/build-tools/+/1394894

Change-Id: I24b20119fc3dc908a49d06f19f6e3a957b102fcf
diff --git a/build-prebuilts.sh b/build-prebuilts.sh
index 892b09f..f7b2bcd 100755
--- a/build-prebuilts.sh
+++ b/build-prebuilts.sh
@@ -1,5 +1,19 @@
 #!/bin/bash -ex
 
+# Copyright 2020 Google Inc. All rights reserved.
+#
+# 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.
+
 : "${OUT_DIR:?Must set OUT_DIR}"
 TOP=$(pwd)
 
diff --git a/build-tools-kzip.sh b/build-tools-kzip.sh
index ac11630..fa4f7a4 100755
--- a/build-tools-kzip.sh
+++ b/build-tools-kzip.sh
@@ -1,5 +1,19 @@
 #!/bin/bash -eu
+
+# Copyright 2020 Google Inc. All rights reserved.
 #
+# 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.
+
 # Builds cumulative cross-reference extraction file (.kzip) for all the 
 # modules defined and buildable in this repository.
 # Usage:
diff --git a/update-prebuilts.sh b/update-prebuilts.sh
index e9a326d..2dbd8e3 100755
--- a/update-prebuilts.sh
+++ b/update-prebuilts.sh
@@ -1,5 +1,19 @@
 #!/bin/bash -e
 
+# Copyright 2020 Google Inc. All rights reserved.
+#
+# 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.
+
 if [ -z $1 ]; then
     echo "usage: $0 <build number>"
     exit 1