Re: [OMPI users] exporting PATH ineffective for finding MPI

2014-03-14 Thread Ralph Castain
On Mar 14, 2014, at 6:58 PM, Ross Boylan wrote: > On 3/14/2014 5:42 PM, Ralph Castain wrote: >> Why not skip some of these problems and configure OMPI >> --enable-orterun-prefix-by-default? > Cool. Thanks for the pointer. If MPI is compiled with that option, can it > be overridden by the com

Re: [OMPI users] exporting PATH ineffective for finding MPI

2014-03-14 Thread Ross Boylan
On 3/14/2014 5:42 PM, Ralph Castain wrote: Why not skip some of these problems and configure OMPI --enable-orterun-prefix-by-default? Cool. Thanks for the pointer. If MPI is compiled with that option, can it be overridden by the command line? That is, will orterun --prefix /a/b cause /a/b or

Re: [OMPI users] exporting PATH ineffective for finding MPI

2014-03-14 Thread Ralph Castain
Why not skip some of these problems and configure OMPI --enable-orterun-prefix-by-default? On Mar 14, 2014, at 5:14 PM, Ross Boylan wrote: > I used this script to launch mpi: > > R_PROFILE_USER=~/KHC/sunbelt/Rmpiprofile > LD_LIBRARY_PATH=/home/ross/install/lib:$LD_LIBRARY_PATH > PATH=/home/