On Dec 15, 2011, at 2:51 , GAO Zhe wrote: > During configure the QE package, both of v4.3.2 and v4.1.3, > it showed "Parallel environment not detected" > [...] > configure:3353: WARNING: parallel compiler mpif90 uses gfortran, > but serial compiler mpif90 was detected > configure:3355: WARNING: assuming F90=gfortran, discarding mpif90
this is an unrelated error that has no consequences. There should be another error that causes "configure" not to recognize the parallel environment. Anyway: if mpif90 uses gfortran, it will not compile properly QE unless it is a recent version. It doesn't seem to be your case. If you cannot modify the software on the machine, the only thing you may try is to install on a private directory a working compiler (e.g. intel) and a mpi wrapper for it. Not sure it will work, though, in your case. P. --- Paolo Giannozzi, Dept of Chemistry&Physics&Environment, Univ. Udine, via delle Scienze 208, 33100 Udine, Italy Phone +39-0432-558216, fax +39-0432-558222
