I don't think any of these SGI modules even get used, but they're really
buggy-- you guys might want to consider just dropping them all together.

When printing errors larger than 128 bytes a stack based overflow occurs.

  44 static void
  45 ErrorHandler(long code, const char *fmt, ...)
  46 {
  47         va_list args;
  48         char buf[128];
  49 
  50         va_start(args, fmt);
  51         vsprintf(buf, fmt, args);
  52         va_end(args);
  53         PyErr_SetString(ErrorObject, buf);
  54 }