Build .*F > *.f fails on osx native (non-case sensitive) file systems. about wrf_hydro_nwm_public

[donaldwj]

Any reason not to just change to preprocessing and compiling in one step. Both gfortran and ifort can process C macros in the file they are compiling. A separate preprocessing step is not needed. Just include -cpp in the compile flags and set any -D[name] macros when compiling

[jmccreight]

Nice! I will try that. I was unawares

[donaldwj]

The relevant documentation for gfortran is here
https://gcc.gnu.org/onlinedocs/gfortran/Preprocessing-Options.html

and for ifort is here
https://software.intel.com/en-us/node/680210

Apparently the flag to force preprocessing with ifort is -fpp. But both ifort and gfortran automatically run the preprocessor on .F files unless instructed not too. On a case insensitive filesystem the forcing flag (-cpp or -fpp) may be needed.

[kafitzgerald]

Addressed with PR#324