From: Matthew Hall <mhall@mhcomputing.net>
To: Bruce Richardson <bruce.richardson@intel.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] compile error with linuxapp-clang target on Fedora 20 with 3.15.10 kernel
Date: Tue, 23 Sep 2014 10:08:35 -0700 [thread overview]
Message-ID: <e8f43f07-6943-40eb-b977-e6ff4e7ca1ad@email.android.com> (raw)
In-Reply-To: <20140923095947.GA14152@BRICHA3-MOBL>
I fixed one main libs bug which blocked compile that was trivial and got it applied. I had examples working too but using an impolite method of doing so.
As for the latest kernel stuff, it sounds like we have to get a hand from LKML or a sublist to figure it out, eh? Doesn't seem like it's in the DPDK code.
Matthew.
--
Sent from my mobile device.
On September 23, 2014 2:59:47 AM PDT, Bruce Richardson <bruce.richardson@intel.com> wrote:
>On Mon, Sep 22, 2014 at 03:12:43PM -0700, Matthew Hall wrote:
>> On Mon, Sep 22, 2014 at 04:05:29PM -0400, Neil Horman wrote:
>> > On Mon, Sep 22, 2014 at 12:23:36PM -0700, Matthew Hall wrote:
>> > > I fixed some of the clang errors a few weeks ago. But some of my
>patches got sent back due to issues seen by others and I didn't have
>time to fix them yet.
>> > Can you elaborate on the specific issue here?
>> > Neil
>>
>> Sure...
>>
>> Have a look at this thread. With this, I got it compiling fine with
>Clang on
>> Ubuntu 14.04 LTS.
>>
>> Some of your stuff was funky kernel problems... I probably didn't get
>that as
>> I was using an earlier kernel release.
>>
>> One of the patches was merged as it was trivial but the others
>involved
>> disabling some warnings on certain examples... but people said they
>preferred
>> using ifdef's instead to fix them, which I didn't get a chance to do
>yet.
>>
>> Maybe we could try and make all of these clang fixes happen together.
>I really
>> value the better error messages, I can fix bugs much quicker with all
>of
>> those.
>>
>> Matthew.
>
>"make examples" on all the examples has failed for some time, but the
>compilation of the main libs used to work. I've pulled down a 3.14
>kernel
>for fedora from koji and confirmed that building with
>"RTE_KERNELDIR=/usr/src/kernels/3.14.9-200.fc20.x86_64/" works fine.
>It's
>something that has changed in 3.15 and beyond that is causing clang
>flags to
>get passed in to gcc. I've confirmed that 3.16 also doesn't work.
>
>/Bruce
prev parent reply other threads:[~2014-09-23 17:02 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-22 9:36 Richardson, Bruce
2014-09-22 13:18 ` Neil Horman
2014-09-22 19:23 ` Matthew Hall
2014-09-22 20:05 ` Neil Horman
2014-09-22 22:12 ` Matthew Hall
2014-09-23 9:59 ` Bruce Richardson
2014-09-23 17:08 ` Matthew Hall [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=e8f43f07-6943-40eb-b977-e6ff4e7ca1ad@email.android.com \
--to=mhall@mhcomputing.net \
--cc=bruce.richardson@intel.com \
--cc=dev@dpdk.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).