From: Michael Hope <michael.hope@linaro.org>
To: "Paulo César Pereira de Andrade"
<paulo.cesar.pereira.de.andrade@gmail.com>
Cc: Jakub Jelinek <jakub@redhat.com>, Andrew Haley <aph@redhat.com>,
cross-distro@lists.linaro.org,
"gcc-patches@gcc.gnu.org" <gcc-patches@gcc.gnu.org>,
Richard Earnshaw <rearnsha@arm.com>
Subject: Re: [PATCH] ARM: Use different linker path for hardfloat ABI
Date: Wed, 04 Apr 2012 01:35:00 -0000 [thread overview]
Message-ID: <CANLjY-k-sC86gmaTH+h-5o4_D2MOnQHB4ihhDhoPt1HbUzJp9w@mail.gmail.com> (raw)
In-Reply-To: <CAHAq8pE48=eY77adiKz3PEBapXwkPn6rjr3viMoUKpJq4x-G_A@mail.gmail.com>
2012/4/4 Paulo César Pereira de Andrade
<paulo.cesar.pereira.de.andrade@gmail.com>:
> Em 3 de abril de 2012 20:48, Michael Hope <michael.hope@linaro.org> escreveu:
<snip>
>> Yip, as is Ubuntu Precise, Debian unstable, and a skew of Gentoo.
>> None have been released yet. Here's my understanding:
>>
>> Fedora 17:
>> * ARM is a secondary architecture
>> * Alpha 1 release is out
>> * Has both a ARMv5 soft float and ARMv7 hard float build
>>
>> Ubuntu Precise:
>> * ARM is a primary architecture
>> * Beta 2 is out
>> * ARMv7 hard float by default with ARMv7 softfp being community supported
>>
>> Debian:
>> * ARM is a primary architecture
>> * Has a ARMv4T soft float and in-development ARMv7 hard float
>>
>> openSUSE:
>> * Kicked off at a hackfest in September 2011
>> * Have a ARMv5T soft float and ARMv7 hard float build
>>
>> Gentoo:
>> * I'm unsure (help?)
>> * The Gentoo manual suggests ARMv7 softfp is the default
>
> I did two ports of Mandriva to armv7. One of my choice to use softfp,
> and another hardfp port to be compatible with other distros. But other
> than a previous armv5 port, there is not much else of Mandriva arm,
> so, it would be "good to have" to be able to run binaries for either
> without resorting to a chroot, and only testing purposes.
>
> Bumping major or calling it ld-linux-foo.so.3 is out of question?
I suspect /lib/ld-linux-$foo.so.3 would be fine. There's two
questions here though: can the hard float loader have a different path
and, if so, what should it be? We're still working on the first part.
-- Michael
next prev parent reply other threads:[~2012-04-04 1:35 UTC|newest]
Thread overview: 68+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-29 19:34 dann frazier
2012-03-30 17:52 ` Richard Earnshaw
2012-04-02 21:07 ` dann frazier
2012-04-03 3:29 ` Michael Hope
2012-04-03 14:31 ` dann frazier
2012-04-03 22:56 ` Joseph S. Myers
2012-04-04 2:40 ` Michael Hope
2012-04-04 9:06 ` Joseph S. Myers
2012-04-04 12:10 ` Dennis Gilmore
2012-04-05 13:30 ` Konstantinos Margaritis
2012-04-05 14:13 ` Niels de Vos
2012-04-05 15:09 ` Mike Frysinger
2012-04-05 15:24 ` Konstantinos Margaritis
2012-04-05 15:55 ` Mike Frysinger
2012-04-05 16:25 ` Konstantinos Margaritis
2012-04-10 4:10 ` Mike Frysinger
2012-04-05 16:16 ` Steve McIntyre
2012-04-05 17:36 ` Mike Frysinger
2012-04-04 23:33 ` Michael Hope
2012-04-05 0:07 ` Joseph S. Myers
2012-04-05 1:17 ` Michael Hope
2012-04-05 16:05 ` Steve McIntyre
2012-04-05 16:03 ` Steve McIntyre
2012-04-05 1:32 ` dann frazier
2012-04-05 14:57 ` Steve McIntyre
2012-04-10 20:31 ` Carlos O'Donell
2012-04-03 9:29 ` Andrew Haley
2012-04-03 10:46 ` Richard Earnshaw
2012-04-03 10:51 ` Richard Guenther
2012-04-03 10:55 ` Richard Earnshaw
2012-04-04 8:59 ` Andrew Haley
2012-04-03 11:02 ` Jakub Jelinek
2012-04-03 16:10 ` Richard Earnshaw
2012-04-03 16:18 ` Andrew Haley
2012-04-03 21:19 ` Michael Hope
2012-04-03 23:12 ` Jakub Jelinek
2012-04-03 23:49 ` Michael Hope
2012-04-04 0:00 ` Peter Robinson
2012-04-04 0:56 ` Paulo César Pereira de Andrade
2012-04-04 1:35 ` Michael Hope [this message]
2012-04-04 6:54 ` Jakub Jelinek
2012-04-04 9:16 ` Joseph S. Myers
2012-04-04 22:51 ` Michael Hope
2012-04-09 20:48 ` Adam Conrad
2012-04-09 23:14 ` Mike Frysinger
2012-04-09 23:31 ` Adam Conrad
2012-04-10 4:01 ` Mike Frysinger
2012-04-10 5:17 ` Adam Conrad
2012-04-10 5:36 ` Jakub Jelinek
2012-04-10 9:19 ` Konstantinos Margaritis
2012-04-10 14:35 ` Dennis Gilmore
2012-04-10 15:14 ` Konstantinos Margaritis
2012-04-10 15:39 ` Steve McIntyre
2012-04-11 12:06 ` Jeff Law
2012-04-10 6:17 ` Jeff Law
2012-04-10 16:47 ` Michael Edwards
2012-04-11 3:15 ` Mike Frysinger
2012-04-11 17:22 ` Michael K. Edwards
2012-04-11 3:08 ` Mike Frysinger
2012-04-10 4:17 ` Jeff Law
2012-04-10 4:43 ` Mike Frysinger
2012-04-10 5:26 ` Paulo César Pereira de Andrade
2012-04-05 13:34 ` Dennis Gilmore
2012-04-11 10:55 ` Richard Earnshaw
2012-04-05 14:39 ` Steve McIntyre
2012-04-05 15:09 ` Mike Frysinger
2012-04-05 15:38 ` Paulo César Pereira de Andrade
2012-04-05 14:33 ` Steve McIntyre
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=CANLjY-k-sC86gmaTH+h-5o4_D2MOnQHB4ihhDhoPt1HbUzJp9w@mail.gmail.com \
--to=michael.hope@linaro.org \
--cc=aph@redhat.com \
--cc=cross-distro@lists.linaro.org \
--cc=gcc-patches@gcc.gnu.org \
--cc=jakub@redhat.com \
--cc=paulo.cesar.pereira.de.andrade@gmail.com \
--cc=rearnsha@arm.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.
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 read-only IMAP folder(s) and NNTP newsgroup(s).