anchor.diff:  echo GLSLANG_REVISION=%GLSLANG_REVISION%
   
   set /p LUNARGLASS_REVISION_R32= < LunarGLASS_revision_R32
  -set /p GLSLANG_REVISION_R32= < glslang_revision_R32
   echo LUNARGLASS_REVISION_R32=%LUNARGLASS_REVISION_R32%
  -echo GLSLANG_REVISION_R32=%GLSLANG_REVISION_R32%
   
   echo Creating and/or updating glslang and LunarGLASS in %BASE_DIR%
   
  
positive.code:    REM rd /S /Q %LUNARGLASS_DIR%
     echo.
     echo Creating local LunarGLASS repository %LUNARGLASS_DIR%)
     mkdir %LUNARGLASS_DIR%\Core\LLVM
     cd %LUNARGLASS_DIR%\Core\LLVM
     echo.
     echo Downloading LLVM archive...
     wget http://llvm.org/releases/3.4/llvm-3.4.src.tar.gz
  
negative.code: )
  
  if %sync-LunarGLASS% equ 1 (
     rd /S /Q %LUNARGLASS_DIR%
     if not exist %LUNARGLASS_DIR% (
        call:create_LunarGLASS
     )
  