Gentoo Archives: gentoo-dev

From: Chris Gianelloni <wolf31o2@g.o>
To: gentoo-dev@l.g.o
Subject: Re: [gentoo-dev] Re: Re: Re: bootstrapping since gcc 3.4 is stable
Date: Thu, 26 Jan 2006 00:33:57
Message-Id: 1138235268.10589.40.camel@cgianelloni.nuvox.net
In Reply to: [gentoo-dev] Re: Re: Re: bootstrapping since gcc 3.4 is stable by MIkey
1 On Wed, 2006-01-25 at 18:02 -0600, MIkey wrote:
2 > Jan Kundrát wrote:
3 >
4 > > "What is most interesting to me about this discussion is the fact than
5 > > no one has bothered to offer any facts to back up these assertions." --
6 > > author should read any of the wolf31o2's mails about this subject.
7 >
8 > I _have_ read his "mails" about it, had several exchanges with him on the
9 > topic myself. As a matter of fact if you read the "FUD" you might note
10 > some of his quotes are the reasons I ran the tests in the first place.
11 > Frankly, I believe he is wrong, and I explained why.
12
13 You didn't follow the Handbook. Your comments about compiling GCC 3
14 times are completely unbased, since you ran not only an "emerge -e
15 system" (which is recommended) but then immediately, and needlessly,
16 followed it up with an "emerge -e world" which pretty much blew any
17 results that you had gained out of the water.
18
19 > The FUD is that stage3 is a better installation process than a (corrected)
20 > stage1. The facts are right there in what I posted. Stage3's take twice
21 > as long rebuilding the same number of packages and introduce a plethora of
22 > roadblocks in the build process unless you stay on a very narrow path. How
23 > any "developer" can claim that this is a quicker, cleaner, or easier
24 > process to support is beyond me. Maybe in bizarro world.
25
26 There are no "facts" in what you posted. In fact, it looks as if your
27 designs were tailored to find a way in which you could get a stage3 to
28 be slower. If you're willing, I will work on the scripts to produce
29 *accurate* results for stages 1 and 3. Essentially, your data was
30 worthless since you didn't follow any prescribed way of using a stage3
31 tarball, nor did you anywhere cite where you came up with your
32 procedures.
33
34 > I will stick to the facts myself, thank you very much. I invite you to
35 > actually read the reports I generated and tell where my conclusions are
36 > wrong. If you can't do that, you are fudding yourself.
37
38 I just did. You can stick with your "facts" all that you want, but
39 they're incorrect.
40
41 Here's a simple pseudo-formula to determine just how off you were:
42
43 (Yes, this is simplified slightly)
44
45 stage1 == tarball + toolchain (bootstrap) + system
46 stage3 == tarball + system + depclean
47
48 I'm sorry, but I cannot possibly believe that compiling the toolchain +
49 the system target takes less time than only compiling system and
50 summarily removing unused packages. This, by the way, would have
51 avoided the issues that you were having with things like "ls" being
52 broken.
53
54 --
55 Chris Gianelloni
56 Release Engineering - Strategic Lead
57 x86 Architecture Team
58 Games - Developer
59 Gentoo Linux

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Re: [gentoo-dev] Re: Re: Re: bootstrapping since gcc 3.4 is stable Mikey <mikey@×××××××××××.com>