This thread went way off the rails and was cross-posted so the solution is on R-SIG-Mac.
It was simply wrong Fortran with wrong R - installing latest R and Fortran (from CRAN or https://mac.r-project.org/tools/) is the easiest way to solve the problem. Note that R binaries and tools go together so if in doubt, just go to CRAN and follow the instructions. Cheers, Simon > On 18/05/2023, at 3:41 AM, Ivan Krylov <krylov.r...@gmail.com> wrote: > > В Wed, 17 May 2023 11:05:46 -0400 > Jarrett Phillips <phillipsjarre...@gmail.com> пишет: > >> `which gfortran` returns >> >> /usr/local/bin/gfortran > > I think you ran the other gfortran. Is there a gfortran installation in > /opt/gfortran? > >> libraries: >> =/usr/local/gfortran/lib/gcc/aarch64-apple-darwin22/12.2.0/:/usr/local/gfortran/lib/gcc/aarch64-apple-darwin22/12.2.0/../../../../aarch64-apple-darwin22/lib/aarch64-apple-darwin22/12.2.0/:/usr/local/gfortran/lib/gcc/aarch64-apple-darwin22/12.2.0/../../../../aarch64-apple-darwin22/lib/:/usr/local/gfortran/lib/gcc/aarch64-apple-darwin22/12.2.0/../../../aarch64-apple-darwin22/12.2.0/:/usr/local/gfortran/lib/gcc/aarch64-apple-darwin22/12.2.0/../../../ > >> "/Library/Frameworks/R.framework/Resources/etc/Makeconf" > > If you open this file, the flags > -L/opt/R/arm64/gfortran/lib/gcc/aarch64-apple-darwin20.6.0/12.0.1 > -L/opt/R/arm64/gfortran/lib must be present in there somewhere. (Or > maybe it's in ~/.R/Makevars, but you would've remembered creating it > yourself.) > > What if you replace the paths with the ones returned by gfortran, > namely, -L/usr/local/gfortran/lib/gcc/aarch64-apple-darwin22/12.2.0 > -L/usr/local/gfortran/lib? (Even better, with the paths returned by > /opt/gfortran/bin/gfortran -print-search-dirs, assuming this command > works.) While you're at it, fix other Fortran-related paths like the > path to the compiler. I still suspect you may end up having problems > because your R was built with a different version of gfortran, but I > don't know a better way of moving forward. > > I'm going on general POSIX-like knowledge since I lack a Mac to test > things on. Maybe R-SIG-Mac will have better advice for you. > > -- > Best regards, > Ivan > > ______________________________________________ > R-package-devel@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-package-devel > ______________________________________________ R-package-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-package-devel
