Re: Debian, Arch or Gentoo?

From: Jon Harrop (usenet_at_jdh30.plus.com)
Date: 07/04/05


Date: Mon, 04 Jul 2005 01:57:21 +0100


I have found Debian to be excellent. I switched from Red Hat about 5 years
ago and never looked back.

Justin wrote:
[Gentoo]
> It is a massive waste of time.

I've heard that from other people.

> Compiling from source offers
> virtually no performance increase over pre-compiled binaries;

Ironically, I'm going to have to disagree with you there. You can sometimes
get substantial performance improvements exactly where you want them by
compiling from source.

I did this with ghostscript by fetching the Debian package source using
"apt-get source", altering it to compile with optimisation flags for my CPU
and then installing the replacement package. As ghostscript uses a lot of
tight array loops with integer and floating point maths, it sped up
considerably when switching to CPU-specific code.

-- 
Dr Jon D Harrop, Flying Frog Consultancy
http://www.ffconsultancy.com


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