anchor.diff:     mkdir build
      set LUNARGLASS_BUILD_DIR=%LUNARGLASS_DIR%\build
      cd %LUNARGLASS_BUILD_DIR%
  -   cmake -G "Visual Studio %VS_VERSION%" -DCMAKE_INSTALL_PREFIX=install ..
  -   msbuild INSTALL.vcxproj /p:Platform=%MSBUILD_MACHINE_TARGET% /p:Configuration=Release
  +   cmake -G"Visual Studio 12 2013 Win64" -DCMAKE_INSTALL_PREFIX=install ..
  +   msbuild INSTALL.vcxproj /p:Platform=x64 /p:Configuration=Release
      REM Check for existence of one lib, even though we should check for all results
      if not exist %LUNARGLASS_BUILD_DIR%\Core\Release\core.lib (
         echo.
  
positive.code:    mkdir build
     set LLVM_BUILD_DIR=%LLVM_DIR%\build
     cd %LLVM_BUILD_DIR%
     cmake -G "Visual Studio %VS_VERSION%" -DCMAKE_INSTALL_PREFIX=install ..
     msbuild INSTALL.vcxproj /p:Platform=%MSBUILD_MACHINE_TARGET% /p:Configuration=Release
     REM Check for existence of one lib, even though we should check for all results
     if not exist %LLVM_BUILD_DIR%\lib\Release\LLVMCore.lib (
        echo.
  
negative.code:    echo Creating local spirv-tools repository %SPIRV_TOOLS_DIR%)
     mkdir %SPIRV_TOOLS_DIR%
     cd %SPIRV_TOOLS_DIR%
     git clone git@gitlab.khronos.org:spirv/spirv-tools.git .
     git checkout %SPIRV_TOOLS_REVISION%
     if not exist %SPIRV_TOOLS_DIR%\source (
        echo spirv-tools source download failed!
  