anchor.diff:  if not exist %PKTH_BaseDir%\SDL_mixer. (
   echo.
   echo Downloading SDL_mixer precompiled
  -%PKTH_OldDir%\third_party_apps\curl -O http://www.libsdl.org/projects/SDL_mixer/release/SDL_mixer-1.2.8.zip -O http://www.libsdl.org/projects/SDL_mixer/release/SDL_mixer-1.2.8-win32.zip
  +%PKTH_OldDir%\third_party_apps\curl -O http://libsdl.org:9096/projects/SDL_mixer/release/SDL_mixer-1.2.8.zip -O http://libsdl.org:9096/projects/SDL_mixer/release/SDL_mixer-1.2.8-win32.zip
   if not errorlevel 0 goto downloadFailed
   echo.
   echo Unpacking SDL_mixer
  
positive.code: if not exist %PKTH_BaseDir%\svn. (
  echo.
  echo Downloading subversion
  %PKTH_OldDir%\third_party_apps\curl -O http://subversion.tigris.org/files/documents/15/43244/svn-win32-1.5.1.zip
  if not errorlevel 0 goto downloadFailed
  echo.
  echo Unpacking subversion
  %PKTH_OldDir%\third_party_apps\7za x -y svn-win32-1.5.1.zip
  REM Wait 5 seconds for the file cache, else ren might fail.
  @ping 127.0.0.1 -n 5 -w 1000 > nul
  ren svn-win32-1.5.1 svn
  )
  SET PATH=%PKTH_BaseDir%\svn\bin;%PATH%
  if not exist %PKTH_BaseDir%\svn\bin\svn.exe goto svnFailure
  
negative.code: pause
  echo.
  echo Downloading mingw packages
  %PKTH_OldDir%\third_party_apps\curl -O http://%SOURCEFORGE_MIRROR%.sourceforge.net/sourceforge/mingw/gcc-core-3.4.5-20060117-3.tar.gz -O http://%SOURCEFORGE_MIRROR%.sourceforge.net/sourceforge/mingw/gcc-g++-3.4.5-20060117-3.tar.gz -O http://%SOURCEFORGE_MIRROR%.sourceforge.net/sourceforge/mingw/binutils-2.18.50-20080109-2.tar.gz -O http://%SOURCEFORGE_MIRROR%.sourceforge.net/sourceforge/mingw/mingwrt-3.15.1-mingw32-dev.tar.gz -O http://%SOURCEFORGE_MIRROR%.sourceforge.net/sourceforge/mingw/mingwrt-3.15.1-mingw32-dll.tar.gz -O http://%SOURCEFORGE_MIRROR%.sourceforge.net/sourceforge/mingw/w32api-3.11.tar.gz -O http://%SOURCEFORGE_MIRROR%.sourceforge.net/sourceforge/mingw/mingw32-make-3.81-20080326-3.tar.gz -O http://%SOURCEFORGE_MIRROR%.sourceforge.net/sourceforge/mingw/mingw-utils-0.3.tar.gz
  if not errorlevel 0 goto downloadFailed
  echo.
  echo Unpacking mingw packages
  