Thanks Rolf, that seems to have made the code compile and make successfully.
S. -- Simon Hammond Scalable Computer Architectures (CSRI/146, 01422) Sandia National Laboratories, NM, USA On 10/7/13 1:47 PM, "Rolf vandeVaart" <rvandeva...@nvidia.com> wrote: >That might be a bug. While I am checking, you could try configuring with >this additional flag: > >--enable-mca-no-build=pml-bfo > >Rolf > >>-----Original Message----- >>From: users [mailto:users-boun...@open-mpi.org] On Behalf Of Hammond, >>Simon David (-EXP) >>Sent: Monday, October 07, 2013 3:30 PM >>To: us...@open-mpi.org >>Subject: [OMPI users] Build Failing for OpenMPI 1.7.2 and CUDA 5.5.11 >> >>Hey everyone, >> >>I am trying to build OpenMPI 1.7.2 with CUDA enabled, OpenMPI will >>configure successfully but I am seeing a build error relating to the >>inclusion of >>the CUDA options (at least I think so). Do you guys know if this is a >>bug or >>whether something is wrong with how we are configuring OpenMPI for our >>cluster. >> >>Configure Line: ./configure >>--prefix=/home/projects/openmpi/1.7.2/gnu/4.7.2 --enable-shared --enable- >>static --disable-vt --with-cuda=/home/projects/cuda/5.5.11 >>CC=`which gcc` CXX=`which g++` FC=`which gfortran` >> >>Running make V=1 gives: >> >>make[2]: Entering directory `/tmp/openmpi-1.7.2/ompi/tools/ompi_info' >>/bin/sh ../../../libtool --tag=CC --mode=link >>/home/projects/gcc/4.7.2/bin/gcc -std=gnu99 - >>DOPAL_CONFIGURE_USER="\"<REMOVED>\"" - >>DOPAL_CONFIGURE_HOST="\"k20-0007\"" >>-DOPAL_CONFIGURE_DATE="\"Mon Oct 7 13:16:12 MDT 2013\"" >>-DOMPI_BUILD_USER="\"$USER\"" -DOMPI_BUILD_HOST="\"`hostname`\"" >>-DOMPI_BUILD_DATE="\"`date`\"" -DOMPI_BUILD_CFLAGS="\"-O3 - >>DNDEBUG -finline-functions -fno-strict-aliasing -pthread\"" >>-DOMPI_BUILD_CPPFLAGS="\"-I../../.. >>-I/tmp/openmpi-1.7.2/opal/mca/hwloc/hwloc152/hwloc/include >>-I/tmp/openmpi-1.7.2/opal/mca/event/libevent2019/libevent >>-I/tmp/openmpi-1.7.2/opal/mca/event/libevent2019/libevent/include >>-I/usr/include/infiniband -I/usr/include/infiniband >>-I/usr/include/infiniband - >>I/usr/include/infiniband -I/usr/include/infiniband\"" - >>DOMPI_BUILD_CXXFLAGS="\"-O3 -DNDEBUG -finline-functions -pthread\"" - >>DOMPI_BUILD_CXXCPPFLAGS="\"-I../../.. \"" >>-DOMPI_BUILD_FFLAGS="\"\"" -DOMPI_BUILD_FCFLAGS="\"\"" >>-DOMPI_BUILD_LDFLAGS="\"-export-dynamic \"" -DOMPI_BUILD_LIBS="\"- >>lrt -lnsl -lutil -lm \"" -DOPAL_CC_ABSOLUTE="\"\"" >>-DOMPI_CXX_ABSOLUTE="\"none\"" -O3 -DNDEBUG -finline-functions >>-fno-strict-aliasing -pthread -export-dynamic -o ompi_info ompi_info.o >>param.o components.o version.o ../../../ompi/libmpi.la -lrt -lnsl >>-lutil -lm >>libtool: link: /home/projects/gcc/4.7.2/bin/gcc -std=gnu99 - >>DOPAL_CONFIGURE_USER=\"<REMOVED>\" - >>DOPAL_CONFIGURE_HOST=\"k20-0007\" >>"-DOPAL_CONFIGURE_DATE=\"Mon Oct 7 13:16:12 MDT 2013\"" >>-DOMPI_BUILD_USER=\"<REMOVED>\" -DOMPI_BUILD_HOST=\"k20-0007\" >>"-DOMPI_BUILD_DATE=\"Mon Oct 7 13:26:23 MDT 2013\"" >>"-DOMPI_BUILD_CFLAGS=\"-O3 -DNDEBUG -finline-functions -fno-strict- >>aliasing -pthread\"" "-DOMPI_BUILD_CPPFLAGS=\"-I../../.. >>-I/tmp/openmpi-1.7.2/opal/mca/hwloc/hwloc152/hwloc/include >>-I/tmp/openmpi-1.7.2/opal/mca/event/libevent2019/libevent >>-I/tmp/openmpi-1.7.2/opal/mca/event/libevent2019/libevent/include >>-I/usr/include/infiniband -I/usr/include/infiniband >>-I/usr/include/infiniband - >>I/usr/include/infiniband -I/usr/include/infiniband\"" "- >>DOMPI_BUILD_CXXFLAGS=\"-O3 -DNDEBUG -finline-functions -pthread\"" "- >>DOMPI_BUILD_CXXCPPFLAGS=\"-I../../.. \"" >>-DOMPI_BUILD_FFLAGS=\"\" -DOMPI_BUILD_FCFLAGS=\"\" >>"-DOMPI_BUILD_LDFLAGS=\"-export-dynamic \"" "-DOMPI_BUILD_LIBS=\"- >>lrt -lnsl -lutil -lm \"" -DOPAL_CC_ABSOLUTE=\"\" - >>DOMPI_CXX_ABSOLUTE=\"none\" >>-O3 -DNDEBUG -finline-functions -fno-strict-aliasing -pthread -o >>.libs/ompi_info ompi_info.o param.o components.o version.o -Wl,--export- >>dynamic ../../../ompi/.libs/libmpi.so -L/usr/lib64 -lrdmacm -losmcomp - >>libverbs /tmp/openmpi-1.7.2/orte/.libs/libopen-rte.so >>/tmp/openmpi-1.7.2/opal/.libs/libopen-pal.so -lcuda -lnuma -ldl -lrt >>-lnsl -lutil - >>lm -pthread -Wl,-rpath -Wl,/home/projects/openmpi/1.7.2/gnu/4.7.2/lib >>../../../ompi/.libs/libmpi.so: undefined reference to >>`mca_pml_bfo_send_request_start_cuda' >>../../../ompi/.libs/libmpi.so: undefined reference to >>`mca_pml_bfo_cuda_need_buffers' >>collect2: error: ld returned 1 exit status >> >> >> >>Thanks. >> >>S. >> >>-- >>Simon Hammond >>Scalable Computer Architectures (CSRI/146, 01422) Sandia National >>Laboratories, NM, USA >> >> >> >> >>_______________________________________________ >>users mailing list >>us...@open-mpi.org >>http://www.open-mpi.org/mailman/listinfo.cgi/users >-------------------------------------------------------------------------- >--------- >This email message is for the sole use of the intended recipient(s) and >may contain >confidential information. 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