Hi You don't need to rebuild Masayuki-san's driver(s). There are pre-built binaries in the archive. Also, since you're on a 32 bit system, no need to even fiddle with ay symbolic links.
just "make install" and ./addrv should be sufficient. Also, make sure that the default driver is not working or is not what you want. You output suggests system already has a driver for it. Try "ifconfig -a plumb" to see if the default driver takes care of the device. -- This message posted from opensolaris.org