Unable to run on up-to-date Mac

[grahamas]

On up-to-date OSX it doesn't seem possible to run pymagicc--- is this correct?

The problem is that 32-bit applications (including wine) are no longer supported (see: https://superuser.com/questions/1513877/bad-cpu-type-in-executable-wine-macos-catalina).

If this is the case, could you update the README to make this apparent up front? Otherwise, are there any workarounds?

[rgieseke]

Does it work with the MAGICC7 binary available here? https://magicc.org/download/magicc7

See further down in the README on how to use a different binary.

[grahamas]

That does seem to be the correct workaround. We weren't able to get it to work, though for seemingly unrelated reasons (libgfortran wasn't linked properly and we gave up). I would request updating the README for Macs since using the provided binary will be necessary for all Macs going forward.

[Aq0amancer]

Having the same issue, both libgfortran is not linked and struggling with setting the environment variable to use 'magicc-darwin-arm64' in MAGICC7. An updated readme would be really helpful, thank you!