Should be fixed in r32822 On Sep 30, 2014, at 12:51 PM, Devendar Bureddy <deven...@mellanox.com> wrote:
> AC_LINK_IFELSE ( in config/opal_check_visibility.m4) test of conftest.c is > failing with following error. It seems, this also causing AC_LINK_IFELSE > failures at many other places after PMI check.. > > $gcc -std=gnu99 -o conftest -g -fvisibility=hidden -Werror > -I/hpc/home/USERS/devendar11/ompi-vendor/opal/mca/hwloc/hwloc191/hwloc/include > > -I/hpc/home/USERS/devendar11/ompi-vendor/opal/mca/event/libevent2021/libevent > -I/hpc/home/USERS/devendar11/ompi-vendor/opal/mca/event/libevent2021/libevent/include > a1.c -lrt -lm -lutil -lm -lutil > a1.c:715:1: error: "WANT_PMI_SUPPORT" redefined > a1.c:712:1: error: this is the location of the previous definition > a1.c:716:1: error: "WANT_PMI2_SUPPORT" redefined > a1.c:713:1: error: this is the location of the previous definition > > $echo $? > 1 > > I think these PMI definitions coming from both OPAL_CHECK_CRAY_PMI and > OPAL_CHECK_PMI checks > > -Devendar > > -----Original Message----- > From: devel [mailto:devel-boun...@open-mpi.org] On Behalf Of Jeff Squyres > (jsquyres) > Sent: Tuesday, September 30, 2014 10:38 AM > To: Open MPI Developers List > Subject: Re: [OMPI devel] --enable-visibility ( OPAL_C_HAVE_VISIBILITY) > behavior in trunk > > Probably not. > > Can you dig into why configure thinks your compiler doesn't have visibility > capabilities? > > > On Sep 29, 2014, at 7:36 PM, Devendar Bureddy <deven...@mellanox.com> wrote: > >> I see behavioral difference between 1.8.x and trunk for >> OPAL_C_HAVE_VISIBILITY definition on same build environment. is this >> expected? >> >> -Devendar >> >> -----Original Message----- >> From: devel [mailto:devel-boun...@open-mpi.org] On Behalf Of Jeff >> Squyres (jsquyres) >> Sent: Monday, September 29, 2014 4:25 PM >> To: Open MPI Developers List >> Subject: Re: [OMPI devel] --enable-visibility ( >> OPAL_C_HAVE_VISIBILITY) behavior in trunk >> >> I can't quite parse what you are saying -- do you have a specific question? >> >> >> On Sep 29, 2014, at 7:18 PM, Devendar Bureddy <deven...@mellanox.com> wrote: >> >>> This is supposed to be enable by default. In trunk, I see that >>> OPAL_C_HAVE_VISIBILITY is defined to 0 by default. 1.8.x looks fine >>> >>> Configure : ./configure -prefix=$PWD/install >>> --enable-mpirun-prefix-by-default --disable-mpi-fortran --disable-vt >>> --enable-debug --enable-oshmem --with-pmi GCC : gcc version 4.4.7 >>> 20120313 (Red Hat 4.4.7-3) (GCC) >>> >>> -Devendar >>> _______________________________________________ >>> devel mailing list >>> de...@open-mpi.org >>> Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/devel >>> Link to this post: >>> http://www.open-mpi.org/community/lists/devel/2014/09/15936.php >> >> >> -- >> Jeff Squyres >> jsquy...@cisco.com >> For corporate legal information go to: >> http://www.cisco.com/web/about/doing_business/legal/cri/ >> >> _______________________________________________ >> devel mailing list >> de...@open-mpi.org >> Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/devel >> Link to this post: >> http://www.open-mpi.org/community/lists/devel/2014/09/15937.php >> _______________________________________________ >> devel mailing list >> de...@open-mpi.org >> Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/devel >> Link to this post: >> http://www.open-mpi.org/community/lists/devel/2014/09/15938.php > > > -- > Jeff Squyres > jsquy...@cisco.com > For corporate legal information go to: > http://www.cisco.com/web/about/doing_business/legal/cri/ > > _______________________________________________ > devel mailing list > de...@open-mpi.org > Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/devel > Link to this post: > http://www.open-mpi.org/community/lists/devel/2014/09/15949.php
