AMBER Archive (2004)

Subject: Re: AMBER: parallel installation problem

From: Guanglei Cui (cuigl_at_csb.sunysb.edu)
Date: Wed May 19 2004 - 20:54:21 CDT

Hi,

You should specify where MPICH header and library files can be found on
your system. This can be done with setenv MPICH_HOME or export
MPICH_HOME. You can do a "./configure -h" to see more detailed options
for amber8 compilation.

Cheers,

Guanglei

Oliver Hucke wrote:
> Dear amber users & developers,
>
> I am trying to install amber8 on a linux cluster using the intel
> fortran90 compiler, version 8.
> I can install the serial version, which passes (almost) all tests, i.e.
> the compiler works.
>
> When I try to configure the parallel installation with
>
> ./configure -mpich ifort
>
> I get the error message
>
> ./configure: line1: [path_to_mpich]/bin/mpif90: No such file ...
>
> "make parallel" leads to numerous messages like
>
> ": undefined reference to 'mpi_...'
>
> and finally to an interruption of the installation procedure.
>
> The problem seems to be that during the installation of mpich for some
> reason the fortran support gets turned off. Execution of the configure
> script for mpich (1.2.5.2) leads to the messages:
>
> ...
> checking that Fortran programs can link with needed C functions... no
> ...
> Warning: Fortran programs cannot be linked with the C libraries
> Fortran support being turned off
> ...
>
> The environment variables for the c- and fortran compilers are set and
> recognized by the configure script.
>
> How can I get the fortran part of mpich properly installed?
>
> Thanks very much,
> Oliver
>
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