| #!/usr/bin/env bash |
| |
| # Copyright 2016 The Fuchsia Authors |
| # |
| # Use of this source code is governed by a MIT-style |
| # license that can be found in the LICENSE file or at |
| # https://opensource.org/licenses/MIT |
| |
| # Use this script to bisect a regression using the prebuilt zircon kernel images. The arguments to |
| # this script are passed to 'git bisect start' |
| |
| set -e |
| |
| readonly DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )" |
| |
| # During the bisect git will change the working tree including the bisect script, so make a copy of |
| # it in a temporary location first. |
| readonly TEMP_DIR="$(mktemp -d)" |
| trap "rm -rf ${TEMP_DIR}" EXIT |
| cp "${DIR}/bisect-helper-x86-64" "${TEMP_DIR}" |
| git bisect start $@ |
| git bisect run "${TEMP_DIR}/bisect-helper-x86-64" "${DIR}" |
