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Subject: Re: [OMPI devel] r18551 - brakes ob1 compilation on SLES10
From: Jeff Squyres (jsquyres_at_[hidden])
Date: 2008-06-03 11:34:12


Updates on this issue from the call today:

      https://svn.open-mpi.org/trac/ompi/ticket/1323

On Jun 3, 2008, at 10:12 AM, Pavel Shamis (Pasha) wrote:

> The compilation passed on SLES 10 SP1.
> So SP1 resolves the gcc/binutils issue.
> We need to add somewhere notice that " ompi 1.3 can not be compiled on
> SLES10 , please update ... "
>
> Regards,
> Pasha
>
> Pavel Shamis (Pasha) wrote:
>> Ralf Wildenhues wrote:
>>> * Pavel Shamis (Pasha) wrote on Mon, Jun 02, 2008 at 02:25:13PM
>>> CEST:
>>>
>>>> r18551 brakes ompi compilation on SLES10 gcc 4.1.0.
>>>>
>>>> I got follow error on my systems
>>>> (http://www.open-mpi.org/mtt/index.php?do_redir=672 ):
>>>>
>>>
>>> [...]
>>>
>>>> /usr/lib64/gcc/x86_64-suse-linux/4.1.0/../../../../x86_64-suse-
>>>> linux/bin/ld:
>>>> .libs/pml_ob1_sendreq.o: relocation R_X86_64_PC32 against
>>>> `mca_pml_ob1_rndv_completion' can not be used when making a shared
>>>> object; recompile with -fPIC
>>>>
>>>
>>> The build log shows that your clock isn't set properly, so I'd
>>> first fix
>>> that and do a complete rebuild afterwards.
>> I fixed the clock and the problem still was there.
>>> The log also shows that
>>> .libs/pml_ob1_sendreq.o is compiled with -fPIC, so second I'd
>>> assume a
>>> compiler or binutils bug. The GCC bugzilla lists
>>> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30153
>>> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28781
>>> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21382
>>> as possible starting points for further investigation. Maybe your
>>> distributor has fixed or newer binutils packages for you.
>>>
>> I will check for SLES 10 updates.
>>> Cheers,
>>> Ralf
>>>
>>>
>>
>>
>
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-- 
Jeff Squyres
Cisco Systems