cvs commit: src/sys/conf files

[Alexander Leidinger]

Quoting Warner Losh <imp at FreeBSD.org> (from Tue, 17 Oct 2006 18:08:04  
+0000 (UTC)):

> imp         2006-10-17 18:08:04 UTC
>
>   FreeBSD src repository
>
>   Modified files:
>     sys/conf             files
>   Log:
>   Collapse the two identical emu10k1-alsa%diked.h creation rules for
>   snd_emu10k1 and snd_emu10kx into one line.  The 'pci' dependency here
>   adds no value, so I eliminted it (we don't have a snd.all file that
>   might make it mildly useful, and even then it wouldn't be that
>   useful).  With the pci optional component eliminated, I could use the
>   '|' operator.  I could have also include pci on both sides of the |
>   operator, but since it isn't a value add at all, it was better to
>   eliminate it.

Nice. Is this stuff documented somewhere? How do I determine if 'pci'  
adds a value or not? Is it of no value because the header lists  
emu10k[1x] as a depedency and the emu10k[1x].c lists the 'pci'  
dependency?

Bye,
Alexander.

-- 
People who love sausage and respect the law should
never watch either one being made.

http://www.Leidinger.net    Alexander @ Leidinger.net: PGP ID = B0063FE7
http://www.FreeBSD.org       netchild @ FreeBSD.org  : PGP ID = 72077137