I think it would be cool if redhat during the install had an option for "optimized for your architecture". In choosing this option, It would run either run a test suite and find the best settings for your machine, or it would have a bunch of custom configs to choose from like "586/586MMX/Athlon/686/etc". It would then spend about a day hand compiling every package for your box and then installing it. Yeah it would be hilariously slow, but you'd end up with a really optimized box. The only danger I could see would be if you find that certain optimizations corrupted things (like gcc/glibc) etc. On a side note, you could have an optimize script that ran post install that you'd just say something like "optimize --all --no=kernel --mode=586MMX ftp://jungle.unc.edu/blah/blah/redhat" or /mnt/cdrom and it would go off, grab the SRPMS and systematically make your machine fully 586MMX optimized, skipping the kernel. Though I'm thinking you'd probably want some order to the way it did it. I would think that you'd want to upgrade gcc and glibc first, since they'll speed things up. Just ideas... Tim. -----Original Message----- From: Frank Sweetser [mailto:fs@WPI.EDU] Sent: Monday, March 18, 2002 18:54 PM To: wlug@mail.wlug.org Subject: Re: [Wlug] RE: [WPILA-Discuss] Gentoo Linux Distro On Mon, Mar 18, 2002 at 05:35:26PM -0500, Josh Huber wrote:
Frank Sweetser <fs@WPI.EDU> writes:
Someone please tell me if I'm wrong, because that seems like a pretty hackish way to do things.
Yeah, you're wrong. Please read what I posted, especially:
"By default, after installing this package, the compilers will behave normally. However, if the environment variable DEBIAN_BUILDARCH=pentium is set, they will enter pentium optimized compile mode."
Okay, that's not nearly so bad. I still prefer the rpm way, but that's a reasonable solution as well =) -- Frank Sweetser fs at wpi.edu, fs at suave.net | $ x 18 Full-time WPI Network Tech, Part time Linux/Perl guy | When I have a kid, I want to buy one of those strollers for twins. Then put the kid in and run around, looking frantic. -- Stephen Wright _______________________________________________ Wlug mailing list Wlug@mail.wlug.org http://mail.wlug.org/mailman/listinfo/wlug