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Subject: Re: [OMPI devel] Trunk: Link Failure -- multiple definition of ib_address_t_class
From: Shamis, Pavel (shamisp_at_[hidden])
Date: 2013-04-04 16:30:32


I pushed a bugfix to trunk (r28289). I don't have an access to a platform with XRC (MOFED) installation, so this is a "blind" bugfix. If you have a system with XRC, please test this revision. Hopefully this resolves the problem.

Regards,
- Pavel (Pasha) Shamis

On Apr 4, 2013, at 3:28 PM, Ralph Castain <rhc_at_[hidden]> wrote:

> This is being addressed - however, for now, try configuring it with "--disable-openib-connectx-xrc"
>
> On Apr 4, 2013, at 10:32 AM, Ralph Castain <rhc_at_[hidden]> wrote:
>
>> Sadly, the IB folks never fixed this - sigh.
>>
>> I'll fix it in the trunk and then CMR it for 1.7. Unfortunately, it requires that you have both IB and XRC to see it, which us non-IB-vendors in the devel community don't.
>>
>>
>> On Apr 4, 2013, at 9:44 AM, Ralph Castain <rhc_at_[hidden]> wrote:
>>
>>> Let me try and dig into it a bit - sadly, my access to IB machines is sorely limited at the moment.
>>>
>>> On Apr 4, 2013, at 9:37 AM, Paul Kapinos <kapinos_at_[hidden]> wrote:
>>>
>>>> Got the same error on all builds (4 compiler, with and without trheading support, 64 and 32bit) on our systems, effectively prohibiting the building of the 1.7 release.
>>>>
>>>> Any idea how to workaround this?
>>>>
>>>> Need more logs?
>>>>
>>>> Best
>>>>
>>>>
>>>>
>>>> On 08/06/12 19:41, Gutierrez, Samuel K wrote:
>>>>> Looks like the type is defined twice - once in ompi/mca/common/ofacm/common_ofacm_xoob.h and another time in ./ompi/mca/btl/openib/btl_openib_xrc.h.
>>>>>
>>>>> Thanks,
>>>>>
>>>>> Sam
>>>>>
>>>>> On Aug 6, 2012, at 11:23 AM, Jeff Squyres wrote:
>>>>>
>>>>>> I don't have XRC support in my kernels, so it wouldn't show up for me.
>>>>>>
>>>>>> Did someone have 2 instances of the ib_address_t class?
>>>>>>
>>>>>>
>>>>>> On Aug 6, 2012, at 1:17 PM, Gutierrez, Samuel K wrote:
>>>>>>
>>>>>>> Hi,
>>>>>>>
>>>>>>> Anyone else seeing this?
>>>>>>>
>>>>>>> Creating mpi/man/man3/OpenMPI.3 man page...
>>>>>>> CCLD libmpi.la
>>>>>>> mca/btl/openib/.libs/libmca_btl_openib.a(btl_openib_xrc.o):(.data.rel+0x0): multiple definition of `ib_address_t_class'
>>>>>>> mca/common/ofacm/.libs/libmca_common_ofacm_noinst.a(common_ofacm_xoob.o):(.data.rel+0x0): first defined here
>>>>>>> collect2: ld returned 1 exit status
>>>>>>>
>>>>>>> Thanks,
>>>>>>>
>>>>>>> Sam
>>>>>>> _______________________________________________
>>>>>>> devel mailing list
>>>>>>> devel_at_[hidden]
>>>>>>> http://www.open-mpi.org/mailman/listinfo.cgi/devel
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Jeff Squyres
>>>>>> jsquyres_at_[hidden]
>>>>>> For corporate legal information go to: http://www.cisco.com/web/about/doing_business/legal/cri/
>>>>>>
>>>>>>
>>>>>> _______________________________________________
>>>>>> devel mailing list
>>>>>> devel_at_[hidden]
>>>>>> http://www.open-mpi.org/mailman/listinfo.cgi/devel
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> devel mailing list
>>>>> devel_at_[hidden]
>>>>> http://www.open-mpi.org/mailman/listinfo.cgi/devel
>>>>>
>>>>
>>>>
>>>> --
>>>> Dipl.-Inform. Paul Kapinos - High Performance Computing,
>>>> RWTH Aachen University, Center for Computing and Communication
>>>> Seffenter Weg 23, D 52074 Aachen (Germany)
>>>> Tel: +49 241/80-24915
>>>>
>>>> _______________________________________________
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>>>> devel_at_[hidden]
>>>> http://www.open-mpi.org/mailman/listinfo.cgi/devel
>>>
>>
>
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