I got the note below from Prof. Ripley on my package 'clarabel' failing M1mac checks.
This puzzles me because I am using FLIBS determined via`R CMD config FLIBS` using the crate I wrote for this very purpose (https://github.com/blas-lapack-rs/r-src/blob/966266425b1a21a1e979f767c6023e6bf00616fc/build.rs#L160). The only thing I can think of is that FLIBS is being set outside config.site or Makevars during the R build. What could I be missing? (As is remarked, the M1Mac/README.txt may not be up to date re: toolchain details.) Thank you. -Naras > Dear maintainer, > > Please see the problems shown on > <https://cran.r-project.org/web/checks/check_results_clarabel.html>. > > Please correct before 2025-02-08 to safely retain your package on CRAN. > > There is a check service for M1mac issues: see > https://www.stats.ox.ac.uk/pub/bdr/M1mac/README.txt . > However, it is running a much older version of the OS > and toolchain -- and the latter often matters. > > The CRAN Team gfortran is not a system library everywhere so you need to use FLIBS. On my macOS box that is FLIBS = -L/opt/gfortran/lib/gcc/aarch64-apple-darwin20.0/14.2.0 -L/opt/gfortran/lib -lemutls_w -lheapt_w -lgfortran -lquadmath On CRAN distributions these libraries may be found in R_HOME/lib, but not when building from sources. [[alternative HTML version deleted]] ______________________________________________ R-package-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-package-devel
