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Subject: [OMPI devel] Fwd: 1.5rc5 has been posted
From: Larry Baker (baker_at_[hidden])
Date: 2010-08-30 21:23:22


The same problem (LIBS = is missing -lpthread) occurs in orte/tools/
{orte-clean,orte-iof,orte-ps,orted,orterun,orte-top}/Makefile.

Larry Baker
US Geological Survey
650-329-5608
baker_at_[hidden]

Begin forwarded message:

> From: Larry Baker <baker_at_[hidden]>
> Date: August 30, 2010 4:48:01 PM PDT
> To: Open MPI Developers <devel_at_[hidden]>
> Subject: Re: [OMPI devel] 1.5rc5 has been posted
>
> To follow up on http://www.open-mpi.org/community/lists/devel/2010/08/8417.php
> : OpenMPI 1.5rc5 fails in opal/tools/wrappers for PGI 10.3.
>
> The problem appears to be a missing -lpthread in the definition of
> most of the *LIBS variables in OpenMPI 1.5rc5 opal/tools/wrappers/
> Makefile:
>
>> [root_at_hydra src]# diff openmpi-{1.4.2,1.5rc5}/opal/tools/wrappers/
>> Makefile | grep lutil
>> < LIBS = -lnsl -lutil -lpthread
>> > LIBS = -lnsl -lutil
>> < OMPI_WRAPPER_EXTRA_LIBS = -ldl -Wl,--export-dynamic -lnsl -
>> lutil -lpthread -ldl
>> > OMPI_WRAPPER_EXTRA_LIBS = -ldl -Wl,--export-dynamic -lnsl -
>> lutil -ldl
>> < OPAL_WRAPPER_EXTRA_LIBS = -ldl -Wl,--export-dynamic -lnsl -
>> lutil -lpthread -ldl
>> > OPAL_WRAPPER_EXTRA_LIBS = -ldl -Wl,--export-dynamic -lnsl -
>> lutil -ldl
>> < ORTE_WRAPPER_EXTRA_LIBS = -ldl -Wl,--export-dynamic -lnsl -
>> lutil -lpthread -ldl
>> > ORTE_WRAPPER_EXTRA_LIBS = -ldl -Wl,--export-dynamic -lnsl -
>> lutil -ldl
>> < WRAPPER_EXTRA_LIBS = -ldl -Wl,--export-dynamic -lnsl -lutil -
>> lpthread -ldl
>> > WRAPPER_EXTRA_LIBS = -ldl -Wl,--export-dynamic -lnsl -lutil -ldl
>> < crs_blcr_LIBS = -lnsl -lutil -lpthread
>> > crs_blcr_LIBS = -lnsl -lutil -lpthread
>
>> [root_at_hydra src]# diff openmpi-{1.4.2,1.5rc5}/opal/tools/wrappers/
>> Makefile | grep LINK
>> < LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
>> > LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
>> < $(LINK) $(opal_wrapper_OBJECTS) $(opal_wrapper_LDADD) $(LIBS)
>> > $(AM_V_CCLD)$(LINK) $(opal_wrapper_OBJECTS) $
>> (opal_wrapper_LDADD) $(LIBS)
>
> I don't know anything about automake, so I don't know what code to
> look at that changed between 1.4.2 and 1.5rc5 that defines the *LIBS
> Makefile variables.
>
> Larry Baker
> US Geological Survey
> 650-329-5608
> baker_at_[hidden]
>
> On Aug 17, 2010, at 2:18 PM, Jeff Squyres wrote:
>
>> We still have one known possible regression:
>>
>> https://svn.open-mpi.org/trac/ompi/ticket/2530
>>
>> But we posted rc5 anyway (there's a bunch of stuff that has been
>> pending for a while that is now in). Please test!
>>
>> http://www.open-mpi.org/software/ompi/v1.5/
>>
>> --
>> Jeff Squyres
>> jsquyres_at_[hidden]
>> For corporate legal information go to:
>> http://www.cisco.com/web/about/doing_business/legal/cri/
>>
>>
>> _______________________________________________
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>