Processing of port freecad fails

[Eneko Gotzon]

Hello Future Shapers!

--->  Fetching distfiles for freecad
Error: org.macports.fetch for port freecad returned: must set at least one
fortran variant

freecad has these variants:
   debug: Enable debug binaries
   gcc48: Build using the MacPorts gcc 4.8 compiler
   universal: Build for multiple architectures

Please,

   - What must I choose?
   - What exact command must I run?

Thank you very much!

Main log attached.
--
Eneko Gotzon Ares
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