Re: [AMBER] Amber10 installation problem in linux

From: Mark Williamson <>
Date: Fri, 11 Jun 2010 10:09:54 -0700

Sangita Kachhap wrote:

> /opt/openmpi/bin/mpif90 -c -w95 -vec_report0 -mp1 -ip -O3 -axWP -FR -o
> constants.o _constants.f
> gfortran: unrecognized option '-w95'
> gfortran: unrecognized option '-vec_report0'
> f951: error: unrecognized command line option "-mp1"
> f951: error: unrecognized command line option "-axWP"

It seems like your MPI implementation's Fortran component was compiled
with gfortran (hence mpif90 wraps to gfortran), but you configured your
AMBER build to use ifort.

Either rebuild your MPI implementation with ifort (see the F90,F77
environment variables) or configure AMBER to use gfortran.

Mark Williamson, Post Doc
Walker Molecular Dynamics Group
Room 395E
San Diego Supercomputer Center
9500 Gilman Drive
La Jolla, CA 92093-0505
Email:  mjw at
Office: 858-246-0827
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Received on Fri Jun 11 2010 - 10:30:05 PDT
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