I just rebuilt CGM and Lasso with arguments<div><br></div><div>../configure --prefix=/home/jed/usr --enable-debug --enable-shared --with-mpi --with-occ=/opt/opencascade CC=mpicc CXX=mpicxx FC= F77=</div><div><br></div><div>
and</div><div><br></div><div>../configure --prefix=/home/jed/usr --enable-shared --enable-debug --with-igeom=/home/jed/usr --with-imesh=/home/jed/usr CC=mpicc CXX=mpicxx FC= F77=</div><div><br></div><div>respectively. In the past, this has turned off Fortran name mangling. For MOAB, I have to give --disable-fortran for this effect, but that does not show up in the help messages for CGM or Lasso. So I compiled and installed CGM like this, the symbols in the library are mangled which I don't really like (not as nice in the debugger) but no big deal except that Lasso (which is also producing mangled symbols) is still referencing non-mangled iGeom symbols which of course causes link errors.</div>