#!/bin/bash

# Copyright 2015 The Bazel Authors. 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.

set -eu

# Pick values for DEVELOPER_DIR and SDKROOT as appropriate (if they weren't set)
WRAPPER_DEVDIR="${DEVELOPER_DIR:-}"
if [[ -z "${WRAPPER_DEVDIR}" ]] ; then
  WRAPPER_DEVDIR="$(xcode-select -p)"
fi

echo "${WRAPPER_DEVDIR}"