BTW - in case it wasn't clear, this is the mvapich2-1.5.1 rpm that comes with OFED 1.5.2-rc6.
-----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Mike Heinz Sent: Friday, September 10, 2010 2:43 PM To: [email protected]; [email protected] Subject: [mpich2-dev] Problems with mvapich2-1.5.1 - shared library is missing hwloc_* functions. Hello all, I'm trying to build mvapich2-1.5.1 on an RHEL 5 update 3 system. It builds from the SRPM just fine, but when I try to compile test programs, they don't link. It appears that a set of routines, hwloc_* are missing from the shared library. [r...@homer bandwidth]# /usr/mpi/gcc/mvapich2-1.5.1/bin/mpicc bw.c /usr/mpi/gcc/mvapich2-1.5.1/lib/libmpich.so: undefined reference to `hwloc_get_obj_by_depth' /usr/mpi/gcc/mvapich2-1.5.1/lib/libmpich.so: undefined reference to `hwloc_topology_get_depth' /usr/mpi/gcc/mvapich2-1.5.1/lib/libmpich.so: undefined reference to `hwloc_set_cpubind' /usr/mpi/gcc/mvapich2-1.5.1/lib/libmpich.so: undefined reference to `hwloc_topology_init' /usr/mpi/gcc/mvapich2-1.5.1/lib/libmpich.so: undefined reference to `hwloc_cpuset_cpu' /usr/mpi/gcc/mvapich2-1.5.1/lib/libmpich.so: undefined reference to `hwloc_get_depth_type' /usr/mpi/gcc/mvapich2-1.5.1/lib/libmpich.so: undefined reference to `hwloc_get_type_depth' /usr/mpi/gcc/mvapich2-1.5.1/lib/libmpich.so: undefined reference to `hwloc_get_nbobjs_by_depth' /usr/mpi/gcc/mvapich2-1.5.1/lib/libmpich.so: undefined reference to `hwloc_compare_types' /usr/mpi/gcc/mvapich2-1.5.1/lib/libmpich.so: undefined reference to `hwloc_topology_destroy' /usr/mpi/gcc/mvapich2-1.5.1/lib/libmpich.so: undefined reference to `hwloc_topology_load' /usr/mpi/gcc/mvapich2-1.5.1/lib/libmpich.so: undefined reference to `hwloc_cpuset_alloc' collect2: ld returned 1 exit status _______________________________________________ ewg mailing list [email protected] http://lists.openfabrics.org/cgi-bin/mailman/listinfo/ewg
