I would like to build the Fortran Astrodynamics Toolkit using Absoft 2020. I'm getting compilation errors because the code utilizes some Fortran 2008 constructs. I'm running on a MacPro (2019) under Mac OS X Catalina (ver. 10.15.6).
The code is hosted on GitHub. The URL is
https://github.com/jacobwilliams/Fortran-Astrodynamics-Toolkit.
Any suggestions?
Orbital Mechanic.