All of lore.kernel.org
 help / color / mirror / Atom feed
From: Mr Dash Four <mr.dash.four-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
To: "Amadeusz Żołnowski" <aidecoe-2qtfh70TtYba5EbDDlwbIw@public.gmane.org>
Cc: initramfs <initramfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Subject: Re: dracut
Date: Tue, 26 Oct 2010 12:36:39 +0100	[thread overview]
Message-ID: <4CC6BD46.6060809@googlemail.com> (raw)
In-Reply-To: <1288091666-sup-5419@etiriah>


> But we cannot do this with Dracut itself, if Mr Dash Four was asking
> about it.  We need to compile all binaries we're including for specified
> architecture.  Similar tool has such a feature - Gentoo's Genkernel.
> But it uses sources and compilies them specially for initramfs with
> hardcoded instructions.
>   
That would be my preference too!

Relying on what is currently installed on client's desktop machines is 
NOT a good idea as I found out to my cost - most of the 'standard' and 
already-compiled smartcard core libraries will NOT work on initramfs at 
all and need to be pre-compiled with certain options in order to strip 
down the dependencies to the bare minimum and allow them to function in 
initramfs environment.

As I already pointed out in my previous post just picking up those 
libraries from the client desktop machines will NOT work. I spent two 
days tearing my hair apart to come to this conclusion, but the good news 
is that I made the smartcard module WORK, so I am currently fine-tuning 
it and stripping the dependencies even further, though this module will 
have to be architecture (and therefore kernel) dependent!

  reply	other threads:[~2010-10-26 11:36 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-10-19 13:54 [PATCH] 90crypt: keys on external devices support Mr Dash Four
     [not found] ` <4CBDA328.40401-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
2010-10-19 14:19   ` Amadeusz Żołnowski
2010-10-19 14:33     ` Mr Dash Four
     [not found]       ` <4CBDAC3D.7050906-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
2010-10-20  1:24         ` Mr Dash Four
     [not found]           ` <4CBE44D3.6070000-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
2010-10-20 14:12             ` Amadeusz Żołnowski
2010-10-20 14:44               ` Mr Dash Four
     [not found]                 ` <4CBF004F.9070201-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
2010-10-20 15:17                   ` Amadeusz Żołnowski
2010-10-20 15:37                     ` Mr Dash Four
     [not found]                       ` <4CBF0CA3.1070801-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
2010-10-22 16:51                         ` Amadeusz Żołnowski
2010-10-21 13:29                     ` Karel Zak
     [not found]                       ` <20101021132916.GC22186-sHeGUpI7y9L/9pzu0YdTqQ@public.gmane.org>
2010-10-21 13:54                         ` Mr Dash Four
     [not found]                           ` <4CC0462E.20507-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
2010-10-21 15:18                             ` Karel Zak
     [not found]                               ` <20101021151802.GD22186-sHeGUpI7y9L/9pzu0YdTqQ@public.gmane.org>
2010-10-21 15:48                                 ` Mr Dash Four
     [not found]                                   ` <4CC060B3.3050508-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
2010-10-22 16:40                                     ` Amadeusz Żołnowski
2010-10-22 18:34                                     ` Karel Zak
2010-10-20 13:19         ` Amadeusz Żołnowski
2010-10-20 14:06           ` Mr Dash Four
     [not found]             ` <4CBEF768.90908-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
2010-10-20 14:25               ` Amadeusz Żołnowski
2010-10-20 14:48                 ` Mr Dash Four
     [not found]                   ` <4CBF0133.2070709-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
2010-10-20 15:26                     ` Amadeusz Żołnowski
2010-10-20 15:39                       ` Mr Dash Four
2010-10-22 11:50                       ` Mr Dash Four
     [not found]                         ` <4CC17A87.7050804-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
2010-10-22 17:07                           ` Amadeusz Żołnowski
2010-10-23 15:13                             ` Mr Dash Four
2010-10-22 11:35   ` dracut Mr Dash Four
     [not found]     ` <4CC17713.4030504-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
2010-10-22 17:13       ` dracut Amadeusz Żołnowski
2010-10-26 11:09       ` dracut Harald Hoyer
     [not found]         ` <4CC6B6E5.50402-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2010-10-26 11:23           ` dracut Amadeusz Żołnowski
2010-10-26 11:36             ` Mr Dash Four [this message]
2010-10-26 11:26           ` dracut Mr Dash Four
     [not found]             ` <4CC6BB02.9040901-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
2010-10-29 21:40               ` dracut Mr Dash Four
2010-10-30  7:57       ` dracut Ambroz Bizjak
     [not found]         ` <AANLkTinO0edPay_HxUW93Dm2PpHkchxKDC1yezhV-u2K-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-10-30 11:18           ` dracut Mr Dash Four

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=4CC6BD46.6060809@googlemail.com \
    --to=mr.dash.four-gm/ye1e23mwn+bqq9rbeug@public.gmane.org \
    --cc=aidecoe-2qtfh70TtYba5EbDDlwbIw@public.gmane.org \
    --cc=initramfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
    /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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.