| LEFT | RIGHT | 
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| 1 @echo off | 1 @echo off | 
| 2 SETLOCAL | 2 SETLOCAL | 
| 3 | 3 | 
| 4 rem %1 - MSBuildBinPath, e.g. c:\Program Files (x86)\MSBuild\14.0\Bin | 4 rem %1 - MSBuildBinPath, e.g. c:\Program Files (x86)\MSBuild\14.0\Bin | 
| 5 rem %2 - arch {ia32, x64} | 5 rem %2 - arch {ia32, x64} | 
| 6 rem %3 - configuration {Release, Debug} | 6 rem %3 - configuration {Release, Debug} | 
|  | 7 rem %4 - platform toolset, e.g. v140 | 
| 7 set MsBuildBinPath=%~1 | 8 set MsBuildBinPath=%~1 | 
| 8 set ARCH=%~2 | 9 set ARCH=%~2 | 
| 9 set CONFIGURATION=%~3 | 10 set CONFIGURATION=%~3 | 
|  | 11 set PlatformToolset=%~4 | 
| 10 | 12 | 
| 11 pushd "%~dp0" | 13 pushd "%~dp0" | 
| 12 | 14 | 
| 13 @python msvs_gyp_wrapper.py --depth=build\%ARCH%\v8 -f msvs -I v8.gypi --generat
    or-output=build\%ARCH%\v8 -G msvs_version=2015 -Dtarget_arch=%ARCH% -Dhost_arch=
    %ARCH% third_party/v8/src/v8.gyp | 15 @python msvs_gyp_wrapper.py --depth=build\%ARCH%\v8 -f msvs -I v8.gypi --generat
    or-output=build\%ARCH%\v8 -G msvs_version=2015 -Dtarget_arch=%ARCH% -Dhost_arch=
    %ARCH% third_party/v8/src/v8.gyp | 
| 14 | 16 | 
| 15 @"%MSBuildBinPath%/msbuild.exe" /m build/%ARCH%/v8/third_party/v8/src/v8.sln /p:
    Configuration=%CONFIGURATION% /target:v8_snapshot,v8_libplatform,v8_libsampler | 17 @"%MSBuildBinPath%/msbuild.exe" /m build/%ARCH%/v8/third_party/v8/src/v8.sln /p:
    PlatformToolset=%PlatformToolset% /p:Configuration=%CONFIGURATION% /target:v8_sn
    apshot,v8_libplatform,v8_libsampler | 
| 16 | 18 | 
| 17 popd | 19 popd | 
| 18 | 20 | 
| 19 ENDLOCAL | 21 ENDLOCAL | 
| 20 | 22 | 
| 21 exit /b | 23 exit /b | 
| LEFT | RIGHT | 
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