Am I doing something wrong here? Why is the rpath option not being added to the wrapper script? This issue makes it impossible for me to use MPICH on my laptop without excessive tedium. Thanks, Jeff mobl:build-intel jrhammon$ /opt/mpich/dev/intel/default/bin/mpichversion MPICH Version: 3.2a2 MPICH Release date: unreleased development copy MPICH Device: ch3:nemesis MPICH configure: CC=icc CXX=icpc FC=ifort F77=ifort --enable-fortran --enable-threads=runtime --enable-g=dbg --with-pm=hydra --prefix=/opt/mpich/dev/intel/default --enable-wrapper-rpath --enable-static --enable-shared MPICH CC: icc -g -O2 MPICH CXX: icpc -g -O2 MPICH F77: ifort -g -O2 MPICH FC: ifort -g -O2 mobl:build-intel jrhammon$ /opt/mpich/dev/intel/default/bin/mpicc -show icc -Wl,-flat_namespace -I/opt/mpich/dev/intel/default/include -L/opt/mpich/dev/intel/default/lib -lmpi -lpmpi -- Jeff Hammond [email protected] http://jeffhammond.github.io/