Wei-keng,<br>The mpif77 vs /install/mpich2-121/bin/mpif77 was an oversight. I have corrected it to be /install/mpich2-121/bin/mpif77 to match up with the mpicc (and other variables) naming convention. <br><br>Here's the mpif77-v output:<br>
buck@bender:/git/parallel-netcdf$ mpif77 -v<br>mpif77 for MPICH2 version 1.2.1<br>/usr/bin/f77: fort77 Version 1.15<br>/usr/bin/f77: No input files specified<br><br>and I'm attaching the pertinent environment variables.<br>
<br>Best Regards,<br>-Joe Buck<br>