Hi Huang, That's because the latest version of CVXR (1.0-14, uploaded to CRAN on June 27) introduces a dep on the new clarabel package (also on CRAN since June 22):
https://cran.r-project.org/package=clarabel Unfortunately clarabel has a bunch of system requirements that are not on our Linux builders yet, because no Bioconductor package ever depended on it (either directly or indirectly) until now. I guess the Windows and Mac builders are not affected because the clarabel binaries don't have these requirements. We will take care of installing these requirements on our Linux builders. FWIW note that this new set of requirements makes life more complicated for everybody, not just for us, but also for your end users, as they now will also need to install them on their Linux systems. So make sure that ANCOMBC absolutely needs to depend on CVXR. If the latter is only needed to support some extra functionality that is not part of ANCOMBC's core business, then consider moving it to Suggests. In this case, any function in your package that uses CVXR should start with something like this: if (!requireNamespace("CVXR", quietly=TRUE)) stop("the CVXR package is needed to perform this operation") Hope this helps, H. On 7/22/24 14:52, Huang Lin (Frederick) wrote: > Dear BioC Team, > > I am the maintainer of the ANCOMBC package > http://bioconductor.org/packages/release/bioc/html/ANCOMBC.html > > I recently received messages from the system indicating that ANCOMBC > encountered a build error on the Linux system. The error message is as > follows: > > ``` > * installing to library ‘/home/biocbuild/bbs-3.19-bioc/R/site-library’ > ERROR: dependency ‘CVXR’ is not available for package ‘ANCOMBC’ > * removing ‘/home/biocbuild/bbs-3.19-bioc/R/site-library/ANCOMBC’ > ``` > > It appears that the error is due to the absence of the "CVXR" package on > the Linux system. Since macOS and Windows systems do not encounter this > issue with "CVXR", I wonder what the best practice is to resolve this issue. > > Thank you, > > Huang > > [[alternative HTML version deleted]] > > _______________________________________________ > Bioc-devel@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/bioc-devel -- Hervé Pagès Bioconductor Core Team hpages.on.git...@gmail.com [[alternative HTML version deleted]] _______________________________________________ Bioc-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/bioc-devel
