Hello, I was wondering if there is an update to what will be the SDKROOT and MACOSX_DEPLOYMENT_TARGET for R-4.6-arm? This way we can match the settings in R-universe and bioconductor.
I see binary packages are now uploaded to a new path: https://cran.r-project.org/bin/macosx/sonoma-arm64/contrib/4.6/. Is this likely to be the final decision for R-4.6? Also It would be interesting to know which version of libomp.dylib will be included with R-macos 4.6 :) Thank you! On Wed, Nov 12, 2025 at 9:07 PM Simon Urbanek <[email protected]> wrote: > > Jeroen, > > the 4.6 binaries are available on CRAN since July. However note that they are > experimental since they are built using the same build machine as 4.5. We are > in the process of setting up a new VM for R-devel package builds so the > target and toolchain will likely change for the arm64 build. With the > performance framework updates on arm in macOS 14 it may be worth considering > to increase the target correspondingly. > > Cheers, > Simon > > > > > On 13 Nov 2025, at 01:36, Jeroen Ooms <[email protected]> wrote: > > > > As every year, starting this month, the bioconductor development branch now > > targets R-4.6 for the planned release in April. > > > > Last year CRAN provided MacOS r-devel package binaries way ahead of the > > release, see > > https://stat.ethz.ch/pipermail/r-sig-mac/2025-January/015106.html > > > > This was super helpful. It would be great if this can be done again early > > in the cycle, especially if there may be upgrades of clang / libomp planned. > > > _______________________________________________ R-SIG-Mac mailing list [email protected] https://stat.ethz.ch/mailman/listinfo/r-sig-mac
