Re: [AMBER] compiling Amber with gcc 9.2 and intel mpi 2019

From: Vlad Cojocaru <>
Date: Thu, 7 Nov 2019 20:56:57 +0100

Thanks ! Yes, I somehow overlooked that (haven't compiled with intel for a while now)


On 7 November 2019 20:50:49 CET, David A Case <> wrote:
>On Thu, Nov 07, 2019, Vlad Cojocaru wrote:
>>I am trying to clarify this with the support at the supercomputer
>>... Indeed when I test with "mpicc -show" and "mpicc -v" it appears as
>>the Intel MPI is compiled with gcc 4.8.5 ... So, maybe here is the
>>incompatibility  ... But this was not a problem with gcc 7.4 with
>>I could compile also using an MPI built with gcc 4.8.5 ....
>Be careful here! The "Intel MPI" compiler is called "mpiicc", not
>"mpicc". Even though (on our cluster) mpicc is in an intel
>"compilers_and_libraries" folder, it uses gcc. If I type
>"mpiicc -show", I see that it is uses icc.
>However, I don't know if modules compiled with gcc9 are compitible with
>whatever icc version you have....
>AMBER mailing list

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Received on Thu Nov 07 2019 - 12:00:03 PST
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