The only one of those we link against is libpmi. Why they chose to link libpmi against libslurm and libhwloc is beyond belief - not only are those libs irrelevant to pmi, but they also contain fully GPL code.
Afraid you'll have to take it up with them. This isn't something we can solve. NOTE: for anyone configuring --with-pmi under SLURM. Our configure code emits a warning about this, but sometimes that flies by and folks may not notice it. We've put it out there several times on mailing lists as well, but not recently. IANAL, but based on what we have been told, IF YOU CONFIGURE --with-pmi UNDER SLURM, YOUR BINARY IS QUITE LIKELY COVERED UNDER GPL. This is due to the linkage shown by Mike below, and is totally outside our control. On Jul 12, 2014, at 11:16 AM, Mike Dubman <mi...@dev.mellanox.co.il> wrote: > okay, seems found the reason: > > slurm-devel-14.03.4-2.el6.x86_64 comes with this: > > > > $grep hwloc /usr/lib64/*la > > /usr/lib64/libpmi.la:dependency_libs=' /usr/lib64/libslurm.la -L/usr/lib64 > -ldl -lhwloc -lpthread' > > /usr/lib64/libslurmdb.la:dependency_libs=' -L/usr/lib64 -ldl -lhwloc > -lpthread' > > > /usr/lib64/libslurm.la:dependency_libs=' -L/usr/lib64 -ldl -lhwloc -lpthread' > > > > After removing "-lhwloc" from la files - ompi can compile. > > > > Please suggest. > > > > On Fri, Jul 11, 2014 at 10:32 PM, Ralph Castain <r...@open-mpi.org> wrote: > It's probably being picked up from the PMI check and being added to the > cppflags for components that call that .m4 (e.g., common/pmi). You might > print out the cppflags being created in that script and see if that's the > case. > > The slurm check shouldn't be throwing anything into the global cppflags, and > I don't think common/pmi calls the slurm .m4 check - at least, it probably > shouldn't > > On Jul 11, 2014, at 11:57 AM, Mike Dubman <mi...@dev.mellanox.co.il> wrote: > >> I think the problem related to new version of SLURM which was upgraded on >> our machines. >> we had 2.6.6 now it is 14.03.4-2 >> >> $make V=1 >> /bin/sh ../../../../libtool --tag=CC --mode=link gcc -std=gnu99 -DNDEBUG >> -O3 -g -finline-functions -fno-strict-aliasing -pthread -version-info 2:2:1 >> -export-dynamic -o libmca_common_pmi.la -rpath >> /hpc/scrap/mtt/scratch/shmem/20140711_210002_6937_8974_sputnik7.vbench.com/installs/vyng/install/lib >> common_pmi.lo -lpmi2 -lpmi -Wl,-rpath= -lrt -lnsl -lutil -lm >> libtool: link: gcc -std=gnu99 -shared -fPIC -DPIC .libs/common_pmi.o >> /usr/lib64/libpmi2.so /usr/lib64/libpmi.so -L/usr/lib64 >> /usr/lib64/libslurm.so -ldl -lhwloc -lpthread -lrt -lnsl -lutil -lm -O3 >> -pthread -Wl,-rpath= -pthread -Wl,-soname -Wl,libmca_common_pmi.so.1 -o >> .libs/libmca_common_pmi.so.1.1.2 >> /usr/bin/ld: cannot find -lhwloc >> collect2: ld returned 1 exit status >> make: *** [libmca_common_pmi.la] Error 1 >> >> The Makefile in opal/mca/common/pmi/Makefile has no references to "-lhwloc", >> so it comes as dependancy from outside. >> does it make sense? >> >> >> this is a configure line used: >> $ ./configure --with-platform=contrib/platform/mellanox/optimized >> --with-fca=/opt/mellanox/fca >> --with-mxm=/hpc/local/benchmarks/hpc-stack-gcc/install/mxm --enable-oshmem >> --with-slurm --with-pmi --with-oshmem-param-check >> --with-knem=/opt/knem-1.1.1.90mlnx >> --prefix=/hpc/scrap/mtt/scratch/shmem/20140711_210002_6937_8974_sputnik7.vbench.com/installs/vyng/install >> >> >> $ldd /usr/lib64/libpmi.so >> linux-vdso.so.1 => (0x00007ffff7ffe000) >> libslurm.so.27 => /usr/lib64/libslurm.so.27 (0x00007ffff7ac6000) >> libpthread.so.0 => /lib64/libpthread.so.0 (0x00007ffff7897000) >> libc.so.6 => /lib64/libc.so.6 (0x00007ffff7504000) >> libdl.so.2 => /lib64/libdl.so.2 (0x00007ffff7300000) >> libhwloc.so.5 => /usr/lib64/libhwloc.so.5 (0x00007ffff70d7000) >> /lib64/ld-linux-x86-64.so.2 (0x0000003d9de00000) >> libm.so.6 => /lib64/libm.so.6 (0x00007ffff6e53000) >> libnuma.so.1 => /usr/lib64/libnuma.so.1 (0x00007ffff6c4a000) >> libpci.so.3 => /lib64/libpci.so.3 (0x00007ffff6a3d000) >> libxml2.so.2 => /usr/lib64/libxml2.so.2 (0x00007ffff66eb000) >> libresolv.so.2 => /lib64/libresolv.so.2 (0x00007ffff64d1000) >> libz.so.1 => /lib64/libz.so.1 (0x00007ffff62ba000) >> mtt@sputnik7 >> /hpc/scrap/mtt/scratch/shmem/20140711_210002_6937_8974_sputnik7.vbench.com/mpi-install/NoDd/src/ompi-vendor.git >> $ldd /usr/lib64/libslurm.so >> linux-vdso.so.1 => (0x00007ffff7ffe000) >> libdl.so.2 => /lib64/libdl.so.2 (0x00007ffff7ab6000) >> libhwloc.so.5 => /usr/lib64/libhwloc.so.5 (0x00007ffff788d000) >> libpthread.so.0 => /lib64/libpthread.so.0 (0x00007ffff7670000) >> libc.so.6 => /lib64/libc.so.6 (0x00007ffff72dd000) >> /lib64/ld-linux-x86-64.so.2 (0x0000003d9de00000) >> libm.so.6 => /lib64/libm.so.6 (0x00007ffff7058000) >> libnuma.so.1 => /usr/lib64/libnuma.so.1 (0x00007ffff6e4f000) >> libpci.so.3 => /lib64/libpci.so.3 (0x00007ffff6c43000) >> libxml2.so.2 => /usr/lib64/libxml2.so.2 (0x00007ffff68f0000) >> libresolv.so.2 => /lib64/libresolv.so.2 (0x00007ffff66d6000) >> libz.so.1 => /lib64/libz.so.1 (0x00007ffff64c0000) >> >> >> >> >> >> >> On Thu, Jul 10, 2014 at 6:53 PM, Nathan Hjelm <hje...@lanl.gov> wrote: >> Nope, just added a missing file to the tarball. >> >> -Nathan >> >> On Thu, Jul 10, 2014 at 06:54:19AM -0700, Ralph Castain wrote: >> > IIRC, I thought I saw a change to that makefile.am flow thru yesterday? >> > Could be there was an error in it >> > On Jul 10, 2014, at 5:26 AM, Jeff Squyres (jsquyres) >> > <jsquy...@cisco.com> >> > wrote: >> > >> > Shouldn't be - PMI should be linking against the internal hwloc. >> > I'm AFK and can't look at this. Have a look at other components that >> > use >> > hwloc and copy their header file setup and make file.am setup. >> > >> > Sent from my phone. No type good. >> > On Jul 10, 2014, at 8:22 AM, "Mike Dubman" <mi...@dev.mellanox.co.il> >> > wrote: >> > >> > Hi guys, >> > jenkins node failing on this. >> > is hwloc-devel now required to be available as part of distro? >> > Thanks >> > M >> > >> > 15:14:11 make[3]: Leaving directory >> > `/scrap/jenkins/scrap/workspace/hpc-ompi-shmem/label/hpc-test-node/opal' >> > 15:14:11 make[2]: Leaving directory >> > `/scrap/jenkins/scrap/workspace/hpc-ompi-shmem/label/hpc-test-node/opal' >> > 15:14:11 Making install in mca/common/pmi >> > 15:14:11 make[2]: Entering directory >> > `/scrap/jenkins/scrap/workspace/hpc-ompi-shmem/label/hpc-test-node/opal/mca/common/pmi' >> > 15:14:11 CC common_pmi.lo >> > 15:14:11 CCLD libmca_common_pmi.la >> > 15:14:11 /usr/bin/ld: cannot find -lhwloc >> > 15:14:11 collect2: ld returned 1 exit status >> > 15:14:11 make[2]: *** [libmca_common_pmi.la] Error 1 >> > 15:14:11 make[2]: Leaving directory >> > `/scrap/jenkins/scrap/workspace/hpc-ompi-shmem/label/hpc-test-node/opal/mca/common/pmi' >> > >> > _______________________________________________ >> > 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/2014/07/15090.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/2014/07/15091.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/2014/07/15096.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/2014/07/15099.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/2014/07/15110.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/2014/07/15112.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/2014/07/15130.php
