From: Matthew Hall <mhall-Hv3ogNYU3JfZZajBQzqCxQ@public.gmane.org>
To: dev-VfR2kkLFssw@public.gmane.org
Subject: Re: virtio UIO / PMD issues in default Ubuntu Cloud Images
Date: Mon, 13 Oct 2014 23:34:06 -0700 [thread overview]
Message-ID: <20141014063406.GA17242@mhcomputing.net> (raw)
In-Reply-To: <20141014060353.GA17053-Hv3ogNYU3JfZZajBQzqCxQ@public.gmane.org>
On Mon, Oct 13, 2014 at 11:03:53PM -0700, Matthew Hall wrote:
> Another weird issue... when I tried to compile a DPDK shared lib using clang I
> got this really, really weird error:
>
> /usr/bin/ld: test: hidden symbol `mknod' in /usr/lib/x86_64-linux-gnu/libc_nonshared.a(mknod.oS) is referenced by DSO
> /usr/bin/ld: final link failed: Bad value
Note: this specific error seems to be a bug in the behavior of DPDK
compilation when the following two options are enabled simultaneously:
CONFIG_RTE_BUILD_SHARED_LIB=y
CONFIG_RTE_BUILD_COMBINE_LIBS=y
I think this is a pretty serious problem for anybody that's packaging or
distributing a complete DPDK because compiling both the static and dynamic
DPDK's at the same time as one another is going to fail with this weird error.
Matthew.
next prev parent reply other threads:[~2014-10-14 6:34 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-14 5:45 virtio UIO / PMD issues in default Ubuntu Cloud Images Matthew Hall
[not found] ` <20141014054523.GA16919-Hv3ogNYU3JfZZajBQzqCxQ@public.gmane.org>
2014-10-14 6:03 ` Matthew Hall
[not found] ` <20141014060353.GA17053-Hv3ogNYU3JfZZajBQzqCxQ@public.gmane.org>
2014-10-14 6:34 ` Matthew Hall [this message]
[not found] ` <20141014063406.GA17242-Hv3ogNYU3JfZZajBQzqCxQ@public.gmane.org>
2014-10-14 8:22 ` Gonzalez Monroy, Sergio
[not found] ` <91383E96CE459D47BCE92EFBF5CE73B0C7E467-kPTMFJFq+rEMvF1YICWikbfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2014-10-14 8:34 ` Matthew Hall
[not found] ` <3CCF4B14-58A7-4499-98A1-8D617A6F86B7-Hv3ogNYU3JfZZajBQzqCxQ@public.gmane.org>
2014-10-14 12:16 ` Gonzalez Monroy, Sergio
[not found] ` <91383E96CE459D47BCE92EFBF5CE73B0C7E4E4-kPTMFJFq+rEMvF1YICWikbfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2014-10-17 8:56 ` Matthew Hall
[not found] ` <20141017085649.GA4210-Hv3ogNYU3JfZZajBQzqCxQ@public.gmane.org>
2014-10-21 13:22 ` Gonzalez Monroy, Sergio
[not found] ` <91383E96CE459D47BCE92EFBF5CE73B0C7F8B4-kPTMFJFq+rEMvF1YICWikbfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2014-10-22 7:17 ` Matthew Hall
[not found] ` <20141022071753.GB6051-Hv3ogNYU3JfZZajBQzqCxQ@public.gmane.org>
2014-10-22 15:20 ` Gonzalez Monroy, Sergio
[not found] ` <91383E96CE459D47BCE92EFBF5CE73B0C7FD90-kPTMFJFq+rEMvF1YICWikbfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2014-10-22 18:41 ` Matthew Hall
[not found] ` <20141022184140.GA10424-Hv3ogNYU3JfZZajBQzqCxQ@public.gmane.org>
2014-10-23 16:15 ` Gonzalez Monroy, Sergio
2014-10-14 6:43 ` Matthew Hall
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