Add ip v5 support

[AlexanderRichert-NOAA]

DESCRIPTION OF CHANGES:

This PR adds support for ip v5 (which subsumes sp library), while leaving support for older ip+sp combo.

TESTS CONDUCTED:

The following were all completed using ip v5 (no separate sp library), with the exception of the test on Hera described below the checklist.

• Compile branch on all Tier 1 machines using Intel (Orion, Jet, Hera, Hercules and WCOSS2).
• orion: /home/arichert/spack-stack-ufsutils-ip5/UFS_UTILS/build
• hera: /scratch1/NCEPDEV/nems/Alexander.Richert/spack-stack-ufsutils-ip5/envs/test/UFS_UTILS/build
• hercules: /work/noaa/nems/arichert/spack-stack-ufsutils-ip5/UFS_UTILS/build
• jet: /home/Alexander.Richert/spack-stack-ufsutils-ip5/UFS_UTILS/build (ran MPI tests manually; all passed)
• acorn: /lfs/h1/emc/nceplibs/noscrub/alexander.richert/spack-stack-ufsutils-ip5/UFS_UTILS/build
• Compile branch on Hera using GNU. /scratch1/NCEPDEV/nems/Alexander.Richert/spack-stack-ufsutils-ip5/envs/test/UFS_UTILS/build_gcc
• Compile branch in 'Debug' mode on WCOSS2. /lfs/h1/emc/nceplibs/noscrub/alexander.richert/spack-stack-ufsutils-ip5/UFS_UTILS/build_debug
• Run unit tests locally on any Tier 1 machine.
• Run relevant consistency tests locally on all Tier 1 machine. Done using c8cb906. All tests passed as expected.

Also successfully compiled & ran ctest suite on Hera with ip 4 (+sp) to ensure all the logic still supports the existing ip+sp combo: /scratch1/NCEPDEV/nems/Alexander.Richert/spack-stack-ufsutils-ip5/envs/test/UFS_UTILS/build_ip4

DEPENDENCIES:

none

DOCUMENTATION:

n/a

ISSUE:

Related to JCSDA/spack-stack#1020

[AlexanderRichert-NOAA]

@GeorgeGayno-NOAA could we do a release with these changes as soon as possible? I'd really like to get ip v5 into the next spack-stack release and this is the last piece of the puzzle.

[GeorgeGayno-NOAA]

@AlexanderRichert-NOAA - the consistency tests are located under ./reg_tests. For this PR, the chgres_cube, global_cycle, grid_gen, snow2mdl and weight_gen tests will need to be run. Can you run them on Hera? You are not changing the version of IP in this PR, so I would not expect differences.

[GeorgeGayno-NOAA]

@AlexanderRichert-NOAA - the consistency tests are located under ./reg_tests. For this PR, the chgres_cube, global_cycle, grid_gen, snow2mdl and weight_gen tests will need to be run. Can you run them on Hera? You are not changing the version of IP in this PR, so I would not expect differences.

I ran these tests on Hera/Orion/Cactus/Hercules using c8cb906. They all passed as expected. I will do Jet next.

[GeorgeGayno-NOAA]

@AlexanderRichert-NOAA - the consistency tests are located under ./reg_tests. For this PR, the chgres_cube, global_cycle, grid_gen, snow2mdl and weight_gen tests will need to be run. Can you run them on Hera? You are not changing the version of IP in this PR, so I would not expect differences.

I ran these tests on Hera/Orion/Cactus/Hercules using c8cb906. They all passed as expected. I will do Jet next.

They also passed on Jet.