On Mar 31, 2021, at 10:53, Brian Miller wrote: > When running your program sudo port install plplot +fortran, I do not get any > results. Can you recommend something other than +fortran that I might try?
According to: port variants plplot the plplot port does not have a variant called "fortran". But it looks like if you use one of the variants whose names begin with "gcc" then fortran support will be enabled.