From: Florian Fainelli <florian@openwrt.org>
To: musl@lists.openwall.com
Cc: Rich Felker <dalias@aerifal.cx>
Subject: Re: Re: [OpenWrt-Devel] [musl] Support for musl libc in OpenWrt
Date: Sat, 01 Dec 2012 10:16:32 +0100 [thread overview]
Message-ID: <50B9CAF0.7040704@openwrt.org> (raw)
In-Reply-To: <20121201041514.GF20323@brightrain.aerifal.cx>
Le 01/12/2012 05:15, Rich Felker a écrit :
> On Sun, Nov 25, 2012 at 08:29:34PM +0100, Florian Fainelli wrote:
>> Le 25/11/2012 19:41, John Spencer a écrit :
>>> On 11/25/2012 02:37 PM, Szabolcs Nagy wrote:
>>>> * Florian Fainelli<florian@openwrt.org> [2012-11-25 12:46:26 +0100]:
>>>>> Cop1 registers. After patching setjmp not to access these it works
>>>>> flawlessly
>>>>> on MIPS (big-endian) but MIPS (little-endian) still segfaults while
>>>>> being
>>>>> executed either from the kernel or qemu-mipsel.
>>>>>
>>>> so there is endian issue with dynamic linking
>>>
>>> nope, mipsel works as fine as mipseb using sabotage.
>>> there must be something wrong on the openwrt side.
>>
>> Ok, then I will just start with more vanilla toolchains and kernel
>> and see what could be going wrong. Thanks!
>
> Any progress on this?
Yes, the issue is not related to the endianness, the problem seems to be
either in how we integrate musl into the OpenWrt build system (unlikely
since arm and x86* work ok using the same integration), but rather the
musl build system and/or compiler environment. I got different results
depending on how I rebuilt musl and the rootfs, this still needs
investigation.
In any case, don't consider this a blocker of any kind from the musl
point of view.
--
Florian
prev parent reply other threads:[~2012-12-01 9:16 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-23 20:10 Florian Fainelli
2012-11-23 22:19 ` Szabolcs Nagy
2012-11-23 22:52 ` Florian Fainelli
2012-11-24 6:15 ` Isaac Dunham
2012-11-24 10:01 ` Szabolcs Nagy
2012-11-25 11:46 ` [musl] " Florian Fainelli
2012-11-25 13:37 ` Szabolcs Nagy
2012-11-25 18:41 ` Re: [OpenWrt-Devel] " John Spencer
2012-11-25 19:29 ` Florian Fainelli
2012-12-01 4:15 ` Rich Felker
2012-12-01 9:16 ` Florian Fainelli [this message]
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=50B9CAF0.7040704@openwrt.org \
--to=florian@openwrt.org \
--cc=dalias@aerifal.cx \
--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).