need this patch: get /contrib/R5.SunOS5.patch.tar.Z from
export.lcs.mit.edu instead. It has everything you need to do the
build for Solaris 2, sets you up to everything with GCC, and is
-backward compatible with SunOS 4.*. Get the the README
+backward compatible with SunOS 4.*. Get the README
(/contrib/R5.SunOS5.patch.README at export) for more info.
If you see undefined symbols _dlopen, _dlsym, or _dlclose when linking