Re: [AMBER] configure_mpich error

From: David A Case <>
Date: Mon, 1 Feb 2021 07:47:52 -0500

On Mon, Feb 01, 2021, Nikolay N. Kuzmich wrote:
>having installed mpich-3.3 and trying to install the parallel CPU version
>of Amber20,
>I ran ./configure_mpich gnu
>at the $AMBERHOME/AmberTools/src directory
>and the error message appears:
>./configure_mpich: line 156: ./configure: No such file or directory
> MPICH configure failed, returning 127

First, if you have already installed mpich, you don't need to run the
configure_mpich script. Just make sure that the executables, such as
mpirun, mpicc, etc. are in your PATH.

If you want to debug the script, at around line 154 add the lines:

    echo $mpidirs
    echo $MPIDIR

Look in the $MPIDIR folder to see what is there.


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Received on Mon Feb 01 2021 - 05:00:02 PST
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