From: Albert ARIBAUD <albert.aribaud@free.fr>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] ARMv7: Fix linker errors across toolchain versions
Date: Wed, 01 Dec 2010 18:32:03 +0100 [thread overview]
Message-ID: <4CF68693.1050406@free.fr> (raw)
In-Reply-To: <B85A65D85D7EB246BE421B3FB0FBB5930247AFDAAD@dbde02.ent.ti.com>
Le 01/12/2010 18:19, Premi, Sanjeev a ?crit :
>> Nak -- what we want to overlay is .bss on one hand, and
>> .rel.dyn *plus*
>> .dynsym on the other hand; OVERLAY { ... } does not allow this.
>
> [sp] From the earlier discussion, I inferred the overlay was supposed
> to be .rel.dyn and .bss.
That's because I avoid saying " .rel.dyn plus .dynsym" and just go for
short ".rel.dyn" instead. Sorry for that.
> Let me get the ".rel.dyn + .dynsym" overlay with ".bss".
> If it works across compiler versions would that be okay?
Getting ".rel.dyn + .dynsym" overlay with ".bss" is exactly what the
current linker file does, by emitting .rel.dyn, then .dynsym, then
overlaying .bss back at the start of .rel.dyn. Look up a readelf -a of
./u-boot and see where each section starts and ends.
If you find another way to do this overlay yet end up producing a
different binary, I'll be interested in the result, but I honestly don't
think you will find any.
> ~sanjeev
Amicalement,
--
Albert.
next prev parent reply other threads:[~2010-12-01 17:32 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-01 15:17 [U-Boot] [PATCH] ARMv7: Fix linker errors across toolchain versions Sanjeev Premi
2010-12-01 15:58 ` Premi, Sanjeev
2010-12-01 19:55 ` Wolfgang Denk
2010-12-01 17:13 ` Albert ARIBAUD
2010-12-01 17:19 ` Premi, Sanjeev
2010-12-01 17:32 ` Albert ARIBAUD [this message]
2010-12-01 18:19 ` Premi, Sanjeev
2010-12-01 18:36 ` Albert ARIBAUD
2010-12-01 18:54 ` Premi, Sanjeev
2010-12-01 21:39 ` Albert ARIBAUD
2010-12-02 6:59 ` Albert ARIBAUD
2010-12-02 7:34 ` Wolfgang Denk
2010-12-02 7:51 ` Albert ARIBAUD
2010-12-02 8:13 ` Wolfgang Denk
2010-12-02 8:26 ` Albert ARIBAUD
2010-12-02 8:30 ` Premi, Sanjeev
2010-12-02 8:42 ` Albert ARIBAUD
2010-12-02 11:25 ` Premi, Sanjeev
2010-12-02 11:39 ` Wolfgang Denk
2010-12-02 12:45 ` Premi, Sanjeev
2010-12-02 14:00 ` Wolfgang Denk
2010-12-02 8:56 ` Wolfgang Denk
2010-12-02 8:14 ` Premi, Sanjeev
2010-12-02 8:18 ` Premi, Sanjeev
2010-12-01 20:08 ` Wolfgang Denk
2010-12-01 18:23 ` Premi, Sanjeev
2010-12-01 18:28 ` Albert ARIBAUD
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=4CF68693.1050406@free.fr \
--to=albert.aribaud@free.fr \
--cc=u-boot@lists.denx.de \
/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.