EBM build failing, removed from CI

The EBM (Energy Balanced Model) build is failing in CI with the updated FMS due to issues with calling signatures:

mpif90 -Duse_netCDF -Duse_libMPI -DLAND_BND_TRACERS -DOVERLOAD_C8 -DOVERLOAD_C4 -DOVERLOAD_R4 -Duse_netCDF4  -I/usr/include -O2 -no-pie -fcray-pointer -fdefault-real-8 -ffree-line-length-none -fno-range-check -I/usr/include  -c -I/home/runner/work/MOM5/MOM5/src/shared/include -I/home/runner/work/MOM5/MOM5/src/shared/mpp/include   /home/runner/work/MOM5/MOM5/src/shared/mpp/mpp_domains.F90
162
......................................................................................................................./home/runner/work/MOM5/MOM5/src/shared/mpp/include/mpp_do_global_field.h:434:11:
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           )
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           1
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Error: There is no specific subroutine for the generic ‘mpp_type_create’ at (1)
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/home/runner/work/MOM5/MOM5/src/shared/mpp/include/mpp_do_global_field.h:466:15:
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               )
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               1
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Error: There is no specific subroutine for the generic ‘mpp_type_create’ at (1)
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/home/runner/work/MOM5/MOM5/src/shared/mpp/include/mpp_do_global_field.h:475:31:
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                         pelist)
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                               1
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Error: There is no specific subroutine for the generic ‘mpp_alltoall’ at (1)
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/home/runner/work/MOM5/MOM5/src/shared/mpp/include/mpp_do_global_field.h:434:11:
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           )
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           1
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Error: There is no specific subroutine for the generic ‘mpp_type_create’ at (1)
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/home/runner/work/MOM5/MOM5/src/shared/mpp/include/mpp_do_global_field.h:466:15:
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               )
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               1
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Error: There is no specific subroutine for the generic ‘mpp_type_create’ at (1)
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/home/runner/work/MOM5/MOM5/src/shared/mpp/include/mpp_do_global_field.h:475:31:
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                         pelist)
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                               1
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Error: There is no specific subroutine for the generic ‘mpp_alltoall’ at (1)

It is the only model that uses the -DOVERLOAD_R4 preprocessor flag, which is about making real*4 interfaces for some routines. Weirdly it also -fdefault-real-8, which seems counterintuitive.

For the time being EBM has been removed from the Continuous Integration build testing. If this is a problem for someone and they need that build to work and be tested then make a PR, put it back and fix it.

mom-ocean / MOM5

EBM build failing, removed from CI #360