Hi all,<br><br>It did turn out that my petsc problems had to do with a dead libgfortran link that is now fixed, thanks for helping me find that.<br><br>Next problem: It isn't clear to me exactly how MPILIBS and MPIINCLUDES should be set for petsc. I started by setting them to the /lib and /bin directories that petsc created during mpich installation:
<br><br clear="all">MPILIBS=/u/vento0/rlohman/pylith-0.8/petsc-dev/externalpackages/mpich2-1.0.4p1/lib<br>MPIINCLUDES=/u/vento0/rlohman/pylith-0.8/petsc-dev/externalpackages/mpich2-1.0.4p1/bin<br><br>However, when I do this, pythia dies during ./configure with the following problem:
<br><br>configure:19916: g++ -o conftest -g -O2 conftest.cc /u/vento0/rlohman/pylith-0.8/petsc-dev/externalpackages/mpich2-1.0.4p1/lib >&5<br>/u/vento0/rlohman/pylith-0.8/petsc-dev/externalpackages/mpich2-1.0.4p1
/lib: file not recognized: Is a directory<br><br>To me this looks like it expects MPILIBS to be a file, not a directory. However, I've tried replacing it with the name of the files in lib/ and it still dies at that point, looking for MPI_Init. I can send my whole
config.log file if someone tells me what I should set for MPILIBS.<br><br>Thanks again,<br>Rowena<br><br><br>-- <br>-----------------------------------<br>Rowena Lohman<br>MS 300-233<br>Jet Propulsion Lab<br>Pasadena, CA 91109
<br>818-354-4253<br>-----------------------------------