From: 'Christoph Hellwig' <hch@lst.de>
To: Brian Cain <bcain@codeaurora.org>
Cc: 'Christoph Hellwig' <hch@lst.de>, 'Arnd Bergmann' <arnd@arndb.de>,
'Linus Torvalds' <torvalds@linux-foundation.org>,
'Sid Manning' <sidneym@codeaurora.org>,
linux-hexagon@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: how can we test the hexagon port in mainline
Date: Wed, 23 Jun 2021 17:10:53 +0200 [thread overview]
Message-ID: <20210623151053.GB3256@lst.de> (raw)
In-Reply-To: <08df01d7683d$8f5b7b70$ae127250$@codeaurora.org>
On Wed, Jun 23, 2021 at 09:39:21AM -0500, Brian Cain wrote:
> > -----Original Message-----
> > From: Christoph Hellwig <hch@lst.de>
> ...
> >
> > Hi all,
> >
> > the oldest supported gcc version in mainline is gcc 4.9. But the only
> > hexagon crosscompiler I can find is the one Arnds website points to here:
> >
> > https://mirrors.edge.kernel.org/pub/tools/crosstool/
> >
> > which is a non-upstream gcc 4.6.1 port. How are we supposed to even
> > build test hexagon code?
>
> We have provided a clang-12-based toolchain here:
>
> https://codelinaro.jfrog.io/artifactory/codelinaro-qemu/2021-05-12/clang+llv
> m-12.0.0-cross-hexagon-unknown-linux-musl.tar.xz
Do you have something that is just a small compiler like Arnd's gcc
build? That tarball is already 264MB with xz compression, which does
not compare very favorablt to the 7MB for gcc. And I fear I don't
really have space for that on my setups..
prev parent reply other threads:[~2021-06-23 15:10 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-23 14:18 how can we test the hexagon port in mainline Christoph Hellwig
2021-06-23 14:39 ` Brian Cain
2021-06-23 14:53 ` Arnd Bergmann
2021-06-23 15:15 ` Brian Cain
2021-06-23 15:17 ` 'Christoph Hellwig'
2021-06-23 15:35 ` Arnd Bergmann
2021-06-24 4:06 ` Nathan Chancellor
2021-07-07 14:10 ` Christoph Hellwig
2021-07-07 17:42 ` Nathan Chancellor
2021-07-08 5:27 ` Christoph Hellwig
2021-07-08 17:54 ` Nick Desaulniers
2021-07-08 18:35 ` Brian Cain
2021-07-08 19:08 ` Nick Desaulniers
2021-06-23 15:10 ` 'Christoph Hellwig' [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=20210623151053.GB3256@lst.de \
--to=hch@lst.de \
--cc=arnd@arndb.de \
--cc=bcain@codeaurora.org \
--cc=linux-hexagon@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=sidneym@codeaurora.org \
--cc=torvalds@linux-foundation.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 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).