On Jan 25, 2013, at 5:12 PM, Paul Hargrove <phhargr...@lbl.gov> wrote:
> Ralph, > > Those are the result of the missing -lnuma that Nathan already identified > earlier as missing in BOTH 1.7 and trunk. > I see MORE missing symbols, which include ones from libxpmem and libugni. Alright, let me try to be clearer. We are missing -lnuma as well as the required include file - both are necessary to remove the issue. I find both the xpmem and ugni libraries *are* correctly included in both 1.7 and trunk. It could be a case of finding them in the configury, but we are finding them *and* correctly including them on the XE6. HTH Ralph > > -Paul > > > On Fri, Jan 25, 2013 at 4:59 PM, Ralph Castain <r...@open-mpi.org> wrote: > > On Jan 25, 2013, at 4:53 PM, Ralph Castain <r...@open-mpi.org> wrote: > > The repeated libs is something we obviously should fix, but all the libs > > are there - including lustre. I guess those were dropped due to the shared > > lib setting, so we probably should fix that in the platform file. > > > > Perhaps that is the cause of Nathan's issue? shrug...regardless, apps build > > and run just fine using mpicc for me. > > Correction - turns out I misspoke. I find apps *don't* build correctly with > this setup: > > mpicc -g hello_c.c -o hello_c > /usr/aprojects/hpctools/rhc/build/lib/libopen-pal.a(topology-linux.o): In > function `hwloc_linux_set_area_membind': > /lscratch1/rcastain/openmpi-1.9a1/opal/mca/hwloc/hwloc151/hwloc/src/topology-linux.c:1116: > undefined reference to `mbind' > /lscratch1/rcastain/openmpi-1.9a1/opal/mca/hwloc/hwloc151/hwloc/src/topology-linux.c:1135: > undefined reference to `mbind' > /usr/aprojects/hpctools/rhc/build/lib/libopen-pal.a(topology-linux.o): In > function `hwloc_linux_get_area_membind': > /lscratch1/rcastain/openmpi-1.9a1/opal/mca/hwloc/hwloc151/hwloc/src/topology-linux.c:1337: > undefined reference to `get_mempolicy' > /usr/aprojects/hpctools/rhc/build/lib/libopen-pal.a(topology-linux.o): In > function `hwloc_linux_find_kernel_max_numnodes': > /lscratch1/rcastain/openmpi-1.9a1/opal/mca/hwloc/hwloc151/hwloc/src/topology-linux.c:1239: > undefined reference to `get_mempolicy' > /usr/aprojects/hpctools/rhc/build/lib/libopen-pal.a(topology-linux.o): In > function `hwloc_linux_set_thisthread_membind': > /lscratch1/rcastain/openmpi-1.9a1/opal/mca/hwloc/hwloc151/hwloc/src/topology-linux.c:1183: > undefined reference to `set_mempolicy' > /lscratch1/rcastain/openmpi-1.9a1/opal/mca/hwloc/hwloc151/hwloc/src/topology-linux.c:1194: > undefined reference to `migrate_pages' > /lscratch1/rcastain/openmpi-1.9a1/opal/mca/hwloc/hwloc151/hwloc/src/topology-linux.c:1206: > undefined reference to `set_mempolicy' > /usr/aprojects/hpctools/rhc/build/lib/libopen-pal.a(topology-linux.o): In > function `hwloc_linux_get_thisthread_membind': > /lscratch1/rcastain/openmpi-1.9a1/opal/mca/hwloc/hwloc151/hwloc/src/topology-linux.c:1284: > undefined reference to `get_mempolicy' > /usr/aprojects/hpctools/rhc/build/lib/libopen-pal.a(topology-linux.o): In > function `hwloc_linux_find_kernel_max_numnodes': > /lscratch1/rcastain/openmpi-1.9a1/opal/mca/hwloc/hwloc151/hwloc/src/topology-linux.c:1239: > undefined reference to `get_mempolicy' > collect2: ld returned 1 exit status > make: *** [hello_c] Error 1 > > So it looks like hwloc is borked when built static. > > Sigh > Ralph > > > _______________________________________________ > devel mailing list > de...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/devel > > > > -- > Paul H. Hargrove phhargr...@lbl.gov > Future Technologies Group > Computer and Data Sciences Department Tel: +1-510-495-2352 > Lawrence Berkeley National Laboratory Fax: +1-510-486-6900 > _______________________________________________ > devel mailing list > de...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/devel
