longer allow the -Wp,-lang-c-c++-comments directive. Also cleaned
up getloadavg support that had problems on Solaris and RedHat 7.1.
Removed unused variables in a number of functions as a result of
warnings when compiled with --enable-debug config option.
display. The patch applied cleanly, and compiled properly. At least,
"it worked for me." :) I don't have such a display, thus I cannot test that
the driver actually works, but it at least doesn't do nasty things or break
the compile. Thanks, Nathan!