CmdStanR - install_cmdstan() not finishing build of cmdstan

[jonah]

Thanks for starting a new topic. Deleting ~/.Renviron is what got cmdstanr::install_cmdstan() working for @ssp3nc3r

Dealing with Catalina

Thanks, @Jonah. I am able to get cmdstanr to work correctly on stan models on Catalina after removing the .Renviron that sets the path to clang7, which I think was created as part of the @coatless instructions for rstan. I also removed the .Makevars file, so rstan is just using the apple clang compiler, but that may not have been needed for cmdstanr anyway. So this looks like at least a great interim option.

perhaps because of the clang 7 path in there. But I don’t know if doing that would mess up other things (e.g. rstan).