From: orc <orc@sibserver.ru>
To: musl@lists.openwall.com
Subject: Re: Hello
Date: Fri, 6 Jul 2012 01:24:17 +0800 [thread overview]
Message-ID: <20120706012417.5ae680f0@sibserver.ru> (raw)
In-Reply-To: <20120608033141.GH163@brightrain.aerifal.cx>
On Thu, 7 Jun 2012 23:31:41 -0400
Rich Felker <dalias@aerifal.cx> wrote:
> > So there is a question: will musl support this configs? Or I will
> > need patchelf and 'libc6-legacy' for them?
>
> It's intended to work, but I don't know whether it does yet.
Did some research there last days: for, example, one that proprietary
drivers that nvidia ships it was required about 30 missing symbols,
half of them are one-liners system calls, 5 were glibc-specific
functions that were easy to add (one of them is gnu_get_libc_version()
that is designed to return a plain string), 4 were missing math
functions that already defined as a macros in math.h, rest is a forest
of weak aliases around already existed functions (plus two aliases to
objects). That allowed me to run plain unmodified X11 applications (not
even gtk2 ones) and accelerated glxgears without errors (The gtk2 or
qt or other such libraries compiled against glibc is not my target,
just to prove that userspace nvidia could be run with musl).
If you interested, I can put a patch that adds such forest of
weak_alias'es to improve (partly) glibc compatibility. And separate
patch for missing syscall wrappers.
>
> Rich
next prev parent reply other threads:[~2012-07-05 17:24 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-07 12:01 Hello orc
2012-06-07 13:13 ` Hello John Spencer
2012-06-07 15:18 ` Hello orc
2012-06-07 16:29 ` Hello John Spencer
2012-06-07 16:19 ` Hello Rich Felker
2012-06-07 17:15 ` Hello orc
2012-06-08 3:31 ` Hello Rich Felker
2012-06-08 5:49 ` Hello Isaac Dunham
2012-06-08 12:28 ` Hello aep
2012-06-08 14:14 ` Hello Rich Felker
2012-06-08 16:17 ` Hello aep
2012-06-08 16:11 ` Hello Rich Felker
2012-06-09 2:05 ` Hello Isaac Dunham
2012-07-05 17:24 ` orc [this message]
2012-07-05 23:34 ` Hello Rich Felker
2012-07-06 6:06 ` Hello orc
2012-07-06 6:26 ` Hello Rich Felker
2012-07-06 8:22 ` Hello orc
2012-07-06 23:14 ` Hello idunham
2012-07-07 0:57 ` Hello Rich Felker
2012-07-07 8:07 ` Hello orc
2012-07-07 15:54 ` Hello idunham
2012-07-08 9:09 ` Hello orc
2012-06-07 17:45 ` Hello Christian Neukirchen
2012-06-07 18:03 ` Hello Jens Staal
2012-06-07 19:10 ` Hello John Spencer
2012-06-07 17:33 ` Hello Jens Staal
2012-06-07 17:59 ` Hello orc
2012-06-20 7:29 ` Hello orc
2012-06-23 1:43 ` Hello idunham
2012-06-23 1:51 ` Hello Rich Felker
2012-06-25 12:09 ` Hello orc
2012-06-25 11:59 ` Hello orc
2012-06-25 13:53 ` Hello idunham
2012-07-22 23:09 Hello idunham
2012-07-23 2:01 ` Hello Rich Felker
2012-07-23 3:49 ` Hello idunham
2012-07-23 21:01 ` Hello Rich Felker
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=20120706012417.5ae680f0@sibserver.ru \
--to=orc@sibserver.ru \
--cc=musl@lists.openwall.com \
/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.
Code repositories for project(s) associated with this public inbox
https://git.vuxu.org/mirror/musl/
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).