anchor.diff:        set ERRORLEVEL=0
         del /s /q mocinclude.tmp
         nmake /nologo
  -      cecho {0D}Installing Qt to prefix %DEPS%\qt{# #}{\n}
  -      nmake install
  +   )
  +
  +   IF NOT EXIST "%DEPS%\qt\qt-src-4.7.4\lib\QtWebKit4.dll". (
  +      cecho {0E}Warning: %DEPS%\qt\qt-src-4.7.4\lib\QtWebKit4.dll not present, Qt build failed?.{# #}{\n}
  +      GOTO :ERROR
      )
      
  -   IF NOT EXIST "%DEPS%\qt\bin\QtWebKit4.dll". (
  -      cecho {0E}Warning: qt\bin\QtWebKit4.dll not present, Qt build failed?.{# #}{\n}
  +   :: Don't use jom for install. It seems to hang easily, maybe beacuse it tries to use multiple cores.
  +   cecho {0D}Installing Qt to %DEPS%\qt{# #}{\n}
  +   nmake install
  +      
  +   IF NOT EXIST "%DEPS%\qt\lib\QtWebKit4.dll". (
  +      cecho {0E}Warning: %DEPS%\qt\lib\QtWebKit4.dll not present, Qt install failed?.{# #}{\n}
         GOTO :ERROR
      )
      
  
positive.code:    mkdir "%TUNDRA_BIN%\qtplugins"
     xcopy /E /I /C /H /R /Y "%DEPS%\qt\plugins\*.*" "%TUNDRA_BIN%\qtplugins"
     IF NOT %ERRORLEVEL%==0 GOTO :ERROR
  )
  
  IF NOT EXIST "%DEPS%\bullet\". (
  
negative.code:       set ERRORLEVEL=0
        del /s /q mocinclude.tmp
        "%DEPS%\Qt\jom\jom.exe"
     ) ELSE (
        cecho {0D}- Building Qt with nmake{# #}{\n}
        nmake /nologo
  