Merge pull request NOAA-GFDL#74 from J-Lentz/ifx_debug_nouninit

ncrc5-intel-oneapi: Add `-check nouninit` to FFLAGS_DEBUG

Merge pull request NOAA-GFDL#68 from uramirez8707/MixedPrecision

Adds an option to override the real precision to r4

Templates to be used by Bronx-20 patch 3

2022.01.02 (used in fre/bronx-20 at GFDL sites)2022.01.02 (used in fr…

…e/bronx-20 at GFDL sites)2022.01.02 (used in fre/bronx-20 at GFDL sites)2022.01.02 (used in fre/bronx-20 at GFDL sites)2022.01.02 (used in fre/bronx-20 at GFDL sites)2022.01.02 (used in fre/bronx-20 at GFDL sites)2022.01.02 (used in fre/bronx-20 at GFDL sites)2022.01.02 (used in fre/bronx-20 at GFDL sites)2022.01.02 (used in fre/bronx-20 at GFDL sites)2022.01.02 (used in fre/bronx-20 at GFDL sites)2022.01.02 (used in fre/bronx-20 at GFDL sites)2022.01.02 (used in fre/bronx-20 at GFDL sites)2022.01.02 (used in fre/bronx-20 at GFDL sites)2022.01.02 (used in fre/bronx-20 at GFDL sites)2022.01.02 (used in fre/bronx-20 at GFDL sites)2022.01.02 (used in fre/bronx-20 at GFDL sites)2022.01.02 (used in fre/bronx-20 at GFDL sites)2022.01.02 (used in fre/bronx-20 at GFDL sites)2022.01.02 (used in fre/bronx-20 at GFDL sites)2022.01.02 (used in fre/bronx-20 at GFDL sites)

2022.01.01 (used in fre/bronx-20 at GFDL sites)

2022.01 (used in fre/bronx-20 at GFDL sites)

Release: v19.3.2

Use `env` to use the perl in the user PATH instead of a hard path.

Corrected syntax issues in some Make template files.

Release 19.3.1

* Fix quoting on git-version-string in mkmf
* Added required Autotools preprocessor macros to Make templates
* Added netcdf and MPI preprocessor macros to ncrc sites

Version 19.3.0