PPC ver of freeBSD ? isent that the main body of os X
luke at foolishgames.com
Wed Feb 4 07:31:10 PST 2004
The userland is freebsd.. i.e. the executables in /usr/bin, /bin, etc.
I'm sure apple alters a few things. The part of OSX that differs is in
the kernel. Roughly half the kernel is FreeBSD 5.0 and the other half
is based on the Mach 3.0 kernel design. Basically apple hacked two
kernel designs together to get a fast, modular kernel. (well if you
believe everything their documentation says at developer.apple.com)
This information is based on some articles I read on apple's developer
site about OS X.3.
Apple also doesn't use the ports collection which is a shame!
If you want to run a BSD besides OSX/darwin on a Mac, check out NetBSD
Luke at FoolishGames.com
FoolishGames.com (Jewel Fan Site)
JustJournal.com (Free blogging)
'Re-implementing what I designed in 1979 is not interesting to me
personally. For kids who are 20 years younger than me, Linux is a great
way to cut your teeth. It's a cultural phenomenon and a business
phenomenon. Mac OS X is a rock-solid system that's beautifully
designed. I much prefer it to Linux.'
-- Bill Joy, Wired Article 2003
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