| @echo off | |
| rem This script adds the latest available tools to the path for the current | |
| rem command window. However, most builds of Python will ignore the version | |
| rem of the tools on PATH and use PlatformToolset instead. Ideally, both sets of | |
| rem tools should be the same version to avoid potential conflicts. | |
| rem | |
| rem To build Python with an earlier toolset, pass "/p:PlatformToolset=v100" (or | |
| rem 'v110', 'v120' or 'v140') to the build script. | |
| echo Build environments: x86, amd64, x86_amd64 | |
| echo. | |
| set _ARGS=%* | |
| if NOT DEFINED _ARGS set _ARGS=amd64 | |
| if not exist "%ProgramFiles(x86)%\Microsoft Visual Studio\Installer\vswhere.exe" goto :skip_vswhere | |
| set VSTOOLS= | |
| for /F "tokens=*" %%i in ('"%ProgramFiles(x86)%\Microsoft Visual Studio\Installer\vswhere.exe" -property installationPath -latest -prerelease -products * -requires Microsoft.VisualStudio.Component.VC.Tools.x86.x64') DO @(set VSTOOLS=%%i\VC\Auxiliary\Build\vcvarsall.bat) | |
| if not defined VSTOOLS goto :skip_vswhere | |
| call "%VSTOOLS%" %_ARGS% | |
| exit /B 0 | |
| :skip_vswhere | |
| if not defined VSTOOLS set VSTOOLS=%VS140COMNTOOLS% | |
| if not defined VSTOOLS set VSTOOLS=%VS120COMNTOOLS% | |
| if not defined VSTOOLS set VSTOOLS=%VS110COMNTOOLS% | |
| if not defined VSTOOLS set VSTOOLS=%VS100COMNTOOLS% | |
| call "%VSTOOLS%..\..\VC\vcvarsall.bat" %_ARGS% |