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Subject: Re: [OMPI devel] Trunk: Link Failure -- multiple definition of ib_address_t_class
From: Paul Kapinos (kapinos_at_[hidden])
Date: 2013-04-04 12:37:38


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