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@iki iki/vc.bat
Last active Nov 19, 2015

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Visual Studio 10/11/14 environment setup for python, or node.js/node-gyp. Determines VS version and architecture, calls respective vcVarsAll.bat and sets vcTargetsPath if needed.
@echo off
setlocal enableextensions
::: echo === "%~f0" %* >&2
set vcArgs=%*
set vcVersions=14 11 10
call :poparg vcArgs vcVersions 10 10 %1 && shift
call :poparg vcArgs vcVersions 11 11 %1 && shift
call :poparg vcArgs vcVersions 14 14 %1 && shift
call :cleartest
for %%v in (%vcVersions%) do (
call :test "%%~v" "%ProgramFiles%\Microsoft Visual Studio %%v.0\VC"
call :test "%%~v" "%ProgramFiles(x86)%\Microsoft Visual Studio %%v.0\VC"
)
if not defined vcVarsAll echo Could not locate Visual Studio %vcVersions: =/%. >&2 && exit /b 1
if defined vcVersion call :testtarget "%ProgramFiles%\MSBuild\Microsoft.Cpp\v4.0\V%vcVersion%0"
if defined vcVersion call :testtarget "%ProgramFiles(x86)%\MSBuild\Microsoft.Cpp\v4.0\V%vcVersion%0"
set vcArch=
if defined PROCESSOR_ARCHITECTURE set vcArch=%PROCESSOR_ARCHITECTURE%
if defined PROCESSOR_ARCHITEW6432 set vcArch=%PROCESSOR_ARCHITECTURE%_%PROCESSOR_ARCHITEW6432%
call :poparg vcArgs vcArch x86 32 %1 && shift
call :poparg vcArgs vcArch amd64 64 %1 && shift
call :poparg vcArgs vcArch x86_amd64 3264 %1 && shift
for %%a in (x86 x64 amd64 arm x86_arm x86_amd64) do call :poparg vcArgs vcArch %%a %%a %1 && shift
if "%~1"=="" goto shell
echo === [%vcVersion%] "%vcVarsAll%" %vcArch% >&2
call "%vcVarsAll%" %vcArch%
if errorlevel 1 exit /b %errorlevel%
echo === %vcArgs% >&2
call %vcArgs%
exit /b %errorlevel%
:shell
echo === "%comspec%" /k "%vcVarsAll%" %vcArch% >&2
"%comspec%" /k "%vcVarsAll%" %vcArch%
exit /b %errorlevel%
:poparg
if /i not "%~5"=="%~4" if /i not "%~5"=="--%~4" exit /b 1
::: echo ... %~2: %~3 [%~5] >&2
set %~2=%~3
if "%~1"=="" exit /b 0
if defined %~1 call :eval set %~1=%%%~1:*%4=%%
if defined %~1 call :eval if "%%%~1:~0,1%%"==" " set %~1=%%%~1:* =%%
exit /b 0
:eval
%*
exit /b %errorlevel%
:testtarget
if defined vcTargetsPath exit /b 0
if "%~1"=="" exit /b 2
if not exist "%~1" exit /b 1
set vcTargetsPath=%~1
exit /b 0
:test
if defined vcVersion if defined vcVarsAll exit /b 0
if "%~1"=="" exit /b 2
if not exist "%~2\vcvarsall.bat" exit /b 1
set vcVersion=%~1
set vcVarsAll=%~2\vcvarsall.bat
exit /b 0
:cleartest
set vcVersion=
set vcVarsAll=
exit /b 0
@iki

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iki commented Nov 19, 2015

Sample usage:

vc --3264 npm install -g phantomjs
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