Gentoo Archives: gentoo-embedded

From: Dennis Taylor <Dennis_T1@××××××××.com>
To: gentoo-embedded@l.g.o
Subject: RE: [gentoo-embedded] FAQ / How To?
Date: Fri, 20 Jan 2006 16:25:15
Message-Id: 5196544A89ECC64F8310D22DFF3E7993015CB74A@TPANTMAIL.verifone.com
1 Thanks.
2
3 ________________________________
4
5 From: Joshua ChaitinPollak [mailto:jpollak@×××××××××××.com]
6 Sent: Friday, January 20, 2006 11:16 AM
7 To: gentoo-embedded@l.g.o
8 Subject: Re: [gentoo-embedded] FAQ / How To?
9
10
11 This is what I use:
12
13 http://www.bulah.com/embeddedgentoo.html
14
15 My installation is 6 mb, since I'm installing into 32 mb, I haven't
16 tried too hard to pair it down. I'm installing on Soekris net4526
17 boards. Keep in mind there are somethings you can do after you build you
18 filesystem with Gentoo to make the install even smaller:
19
20 Remove /usr/include
21 Remove all .keep files
22 Audit the rest of the file system for unnecessary files, expecially /etc
23 and /var
24
25 I have a series of scripts I've written to automate the process
26 described in the above howto, and I would like to publish them shortly,
27 but please don't hold your breath. :)
28
29 -Josh
30
31 On Jan 20, 2006, at 10:55 AM, Dennis Taylor wrote:
32
33
34 I have tried various ways of building a root fs with uClibc, but
35 to no avail. I have monitored this list long enough to know that
36 someone out there has done it. I need to do it for and X86 target that
37 must fit in about 1.5 MB of flash that gets copied to RAM and started.
38
39
40 The "out of the box" configuration I linked to from the uClibc
41 site fails in various ways. I like the Gentoo way of doing things, but
42 the HOWTO link I saved a while back does not work.
43
44 Any pointers to documents that would help me succeed would be
45 greatly appreciated.
46
47 Dennis Taylor
48
49
50 --
51 Joshua ChaitinPollak
52 Software Engineer
53 Kiva Systems