Does this help?

[---- quote ----]
configure: error: no ch4 netmod selected

  The default ch4 device could not detect a preferred network

  library. Supported options are ofi (libfabric) and ucx:

    --with-device=ch4:ofi or --with-device=ch4:ucx

  Configure will use an embedded copy of libfabric or ucx if one is

  not found in the user environment. An installation can be specified

  by adding

    --with-libfabric=<path/to/install> or --with-ucx=<path/to/install>

  to the configuration.

  The previous MPICH default device (ch3) is also available and

  supported with option:

    --with-device=ch3

[ -- end-quote --]

-- 
Hui Zhou

From: Maksim Kozlov via discuss <discuss@mpich.org>
Date: Wednesday, January 20, 2021 at 9:06 AM
To: discuss@mpich.org <discuss@mpich.org>
Cc: Maksim Kozlov <maksim.kozlov@nu.edu.kz>
Subject: [mpich-discuss] config error

Dear Sir or Madam,

could you please help me with installing MPICH. I run

~/mpich-3.4/configure -prefix=/home/maksim/mpich-install |& tee c.txt

but I guess something went wrong because makefile was not created. c.txt is attached.

thank you very much

Maksim Kozlov