> specify it either positively or negatively in /etc/mk.conf.  We can, of 
> course, provide good defaults for particular operating systems, e.g. on 
> Linux, FreeBSD, Solaris, or NetBSD>=2.0, default to 
> PKG_DEFAULT_OPTIONS+=PAM.
> 

would be setting PKG_DEFAULT_OPTIONS+=alsa a good idea on a Linux system
with Alsa support?`Would that give me Alsa support with every package that
provides it?


-- 
Georg Schwarz    http://home.pages.de/~schwarz/
 georg.schwarz@freenet.de  +49 178 8545053