anchor.diff:      exit /b 1
   )
   
  -if not exist "%VS110COMNTOOLS%" (
  -    echo ***** Microsoft Visual Studio 11 required *****
  +if not exist "!VS%MSVC_VERSION%0COMNTOOLS!" (
  +    echo ***** Microsoft Visual Studio %MSVC_VERSION% required *****
       exit /b 1
   )
   
  -call "%VS110COMNTOOLS%\vsvars32.bat" >NUL
  +call "!VS%MSVC_VERSION%0COMNTOOLS!\vsvars32.bat" >NUL
   
   set environment_built=yes
   
  
positive.code: 
  cd mysql-connector-cpp
  
  cmake -G"Visual Studio %MSVC_VERSION%" -DDISABLE_ITERATOR_DEBUGGING=ON -DBOOST_ROOT=%VENDOR_DIR% -DMYSQL_INCLUDE_DIR=%VENDOR_DIR%include -DMYSQL_LIB_DIR=%VENDOR_DIR%lib/Release .
  cmake --build . --target driver/mysqlcppconn --config Debug
  cmake --build . --target driver/mysqlcppconn --config Release
  
  
negative.code: set "PROJECT_DRIVE=%~d0"
  set "BUILD_DIR=%PROJECT_BASE%build\deps\"
  set "VENDOR_DIR=%PROJECT_BASE%vendor\"
  set MSVC_VERSION=12
  set BOOST_VERSION=1.54.0
  set BOOST_LOG_REVISION=737
  set TURTLE_VERSION=1.2.0
  