9fans - fans of the OS Plan 9 from Bell Labs
 help / color / mirror / Atom feed
From: erik quanstrom <quanstro@quanstro.net>
To: 9fans@9fans.net
Subject: Re: [9fans] Installation CD Problems
Date: Sat, 31 Jan 2009 17:59:01 -0500	[thread overview]
Message-ID: <479289d53a794fcd4d67aa6aeffa268f@quanstro.net> (raw)
In-Reply-To: <9469B899-5F23-4B81-B253-41D674B1DA91@mac.com>

> > if someone's itching for a project, the installer could use
> > a little touch up.
>
> The program to detect where to install from, /sys/lib/dist/pc/inst/
> mountdist, is good. The only problem seems to be with the plan9.ini
> file, /sys/lib/dist/pc/plan9.ini.cd, which specifically asks to boot
> from /dev/sdD0. Unless there is a better way to specify "the device
> where plan9.ini was found," say $inidev? That would require some
> modifications to the plan9.ini parser, am I right?

i have made this modification.  /n/sources/contrib/quanstro/src/9loadaoe.
look for "bootdev" in load.c

unfortunately, this technique will not work when booting from a cd
because an el torito cd uses a fakey-fakey floppy image to boot from.
as far as the installer is concerned, it's booting from a floppy disk.

i also think there's a few other places where assumptions are made.
maybe i'm wrong.  it's been a long time since i fought with the installer.

and that time i lost. :-)

- erik



  reply	other threads:[~2009-01-31 22:59 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-01-31 18:52 Akshat Kumar
2009-01-31 20:05 ` erik quanstrom
2009-01-31 22:02   ` Akshat Kumar
2009-01-31 20:25 ` blstuart
2009-01-31 21:58   ` Akshat Kumar
2009-01-31 22:33   ` erik quanstrom
2009-01-31 22:50     ` Pietro Gagliardi
2009-01-31 22:59       ` erik quanstrom [this message]
2009-02-01  0:09         ` Akshat Kumar
2009-02-01  0:31           ` erik quanstrom
2009-02-01  4:47       ` lucio

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=479289d53a794fcd4d67aa6aeffa268f@quanstro.net \
    --to=quanstro@quanstro.net \
    --cc=9fans@9fans.net \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).