| #!/usr/bin/env bash | |
| # | |
| # Copyright (c) 2019, the Dart project authors. Please see the AUTHORS file | |
| # for details. All rights reserved. Use of this source code is governed by a | |
| # BSD-style license that can be found in the LICENSE file. | |
| die() { | |
| echo "$0: error: "\ | |
| "This script must be run from the root of a flutter engine checkout "\ | |
| "(containing src/flutter/ and flutter/)" >&2 | |
| exit 1 | |
| } | |
| ensure_in_checkout_root() { | |
| set -e | |
| if [ ! -e src/flutter/third_party/dart ]; then | |
| die | |
| fi | |
| if [ ! -e flutter ]; then | |
| die | |
| fi | |
| } | |
| get_pinned_dart_version() { | |
| pinned_dart_sdk=$(grep -E "'dart_revision':.*" src/flutter/DEPS | | |
| sed -E "s/.*'([^']*)',/\1/") | |
| echo -n $pinned_dart_sdk | |
| } | |
| get_pinned_flutter_engine_version() { | |
| pinned_engine_version=$(cat flutter/bin/internal/engine.version | sed 's/[[:space:]]//') | |
| echo -n $pinned_engine_version | |
| } |