| @ECHO off |
| REM Copyright 2017 The Chromium Authors. All rights reserved. |
| REM Use of this source code is governed by a BSD-style license that can be |
| REM found in the LICENSE file. |
| |
| REM This wrapper script copies the actual launch script from internal/ to cache/ |
| REM and then executes the copy in cache/. Copying is necessary to prevent |
| REM Flutter from modifying the script while it is executing during a |
| REM "flutter upgrade" or "flutter channel" command. Modifying the script |
| REM mid-execution would cause Windows to throw errors. |
| |
| SETLOCAL ENABLEDELAYEDEXPANSION |
| |
| FOR %%i IN ("%~dp0..") DO SET FLUTTER_ROOT=%%~fi |
| SET cache_dir=%FLUTTER_ROOT%\bin\cache |
| SET script_src=%FLUTTER_ROOT%\bin\internal\run_flutter.bat |
| SET script_dest=%cache_dir%\run_flutter.bat |
| |
| IF NOT EXIST "%cache_dir%" MKDIR "%cache_dir%" |
| |
| COPY "%script_src%" "%script_dest%" 1>NUL |
| "%script_dest%" %* |
| REM The call above REPLACES this process with the cache\run_flutter.bat process. |
