blob: 2889d7c8e4e29bcc7a4c54e1e90a6b9a9c66b7e3 [file] [log] [blame]
#!/usr/bin/env bash
# Copyright 2014 The Flutter Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
# exit on error, or usage of unset var
set -euo pipefail
# Needed because if it is set, cd may print the path it changed to.
unset CDPATH
function follow_links() (
cd -P "$(dirname -- "$1")"
file="$PWD/$(basename -- "$1")"
while [[ -h "$file" ]]; do
cd -P "$(dirname -- "$file")"
file="$(readlink -- "$file")"
cd -P "$(dirname -- "$file")"
file="$PWD/$(basename -- "$file")"
echo "$file"
PROG_NAME="$(follow_links "${BASH_SOURCE[0]}")"
BIN_DIR="$(cd "${PROG_NAME%/*}" ; pwd -P)"
"$DART" "$BIN_DIR/xcode_backend.dart" "$@"