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@echo off
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:: Copyright (c) 2012 The Chromium Authors. All rights reserved.
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:: Use of this source code is governed by a BSD-style license that can be
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:: found in the LICENSE file.
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:: This script will determine if python or git binaries need updates. It
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:: returns 123 if the user's shell must restart, otherwise !0 is failure
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:: Sadly, we can't use SETLOCAL here otherwise it ERRORLEVEL is not correctly
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:: returned.
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set CHROME_INFRA_URL=https://storage.googleapis.com/chrome-infra/
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:: It used to be %~dp0 but ADODB.Stream may fail to write to this directory if
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:: the directory DACL is set to elevated integrity level.
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set ZIP_DIR=%TEMP%
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:: Get absolute root directory (.js scripts don't handle relative paths well).
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pushd %~dp0..\..
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set WIN_TOOLS_ROOT_DIR=%CD%
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popd
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if "%1" == "force" (
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set WIN_TOOLS_FORCE=1
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shift /1
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)
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:PYTHON_CHECK
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if not exist "%WIN_TOOLS_ROOT_DIR%\python276_bin" goto :PY27_INSTALL
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if not exist "%WIN_TOOLS_ROOT_DIR%\python.bat" goto :PY27_INSTALL
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:: Support revert from https://chromium-review.googlesource.com/c/563036
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:: Temporary fix, always install "python.bat" (crbug.com/741650).
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call copy /y "%~dp0python276.new.bat" "%WIN_TOOLS_ROOT_DIR%\python.bat" 1>nul
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set ERRORLEVEL=0
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goto :GIT_CHECK
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:PY27_INSTALL
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echo Installing python 2.7.6...
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:: Cleanup python directory if it was existing.
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set PYTHON_URL=%CHROME_INFRA_URL%python276_bin.zip
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if exist "%WIN_TOOLS_ROOT_DIR%\python276_bin\." rd /q /s "%WIN_TOOLS_ROOT_DIR%\python276_bin"
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if exist "%ZIP_DIR%\python276.zip" del "%ZIP_DIR%\python276.zip"
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echo Fetching from %PYTHON_URL%
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cscript //nologo //e:jscript "%~dp0get_file.js" %PYTHON_URL% "%ZIP_DIR%\python276_bin.zip"
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if errorlevel 1 goto :PYTHON_FAIL
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:: Will create python276_bin\...
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cscript //nologo //e:jscript "%~dp0unzip.js" "%ZIP_DIR%\python276_bin.zip" "%WIN_TOOLS_ROOT_DIR%"
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:: Create the batch files.
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call copy /y "%~dp0python276.new.bat" "%WIN_TOOLS_ROOT_DIR%\python.bat" 1>nul
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call copy /y "%~dp0pylint.new.bat" "%WIN_TOOLS_ROOT_DIR%\pylint.bat" 1>nul
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del "%ZIP_DIR%\python276_bin.zip"
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set ERRORLEVEL=0
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goto :GIT_CHECK
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:PYTHON_FAIL
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echo ... Failed to checkout python automatically.
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echo You should get the "prebaked" version at %PYTHON_URL%
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set ERRORLEVEL=1
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goto :END
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:GIT_CHECK
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"%WIN_TOOLS_ROOT_DIR%\python.bat" "%~dp0git_bootstrap.py"
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goto :END
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:returncode
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set WIN_TOOLS_ROOT_DIR=
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exit /b %ERRORLEVEL%
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:END
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call :returncode %ERRORLEVEL%
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