Dear Ivan, Thanks for these pointers! I think with your script, reading through the docs and some other packages structures I sort of made sense of things (the dynamic configure options are new to me). I hope this will now resolve the system specific dependencies.
Appreciate the help! Cheers, K On Mon, 11 Dec 2023 at 12:58, Ivan Krylov <krylov.r...@gmail.com> wrote: > В Mon, 11 Dec 2023 10:02:14 +0000 > Koen Hufkens <koen.hufk...@gmail.com> пишет: > > > error: > > > loc("/data/gannet/ripley/R/packages/incoming/rsofun.Rcheck/00_pkg_src/rsofun/src/interface_biosphere_biomee.mod.f90":105:62): > > > /data/gannet/ripley/Sources2/LLVM/17.0/llvm-project-17.0.3.src/flang/lib/Lower/ConvertType.cpp:392: > > not yet implemented: derived type components with non default lower > > bounds > > Experience shows that reporting bugs in flang-new may get them > acknowledged but not fixed [1]. Have you tried detecting the flang-new > compiler from the ./configure script and only adding the workaround > flag if the compiler matches? Something like the following: > > #!/bin/sh > # taken from Writing R Extensions, 1.2. Configure and cleanup > : ${R_HOME=`R RHOME`} > if test -z "${R_HOME}"; then > echo "could not determine R_HOME" > exit 1 > fi > # determine the Fortran 9x compiler > FC="`"${R_HOME}/bin/R" CMD config FC`" > # Use --version output to determine the compiler > # A different compiler will either accept --version and print something > # else or fail due to "unknown argument". In both cases the branch will > # not be taken > if "$FC" --version 2>/dev/null | grep -q 'flang-new version 17'; then > echo "PKG_FCFLAGS = `"${R_HOME}/bin/R" CMD config FCFLAGS`" \ > " -fc-prototypes-external" >>src/Makevars > fi > > You will still get an "unsupported flag" warning on machines with > flang-new, but at least it won't warn with standards-compliant > compilers or crash with flang-new. Unfortunately, I don't know whether > this is acceptable for CRAN, sorry. > > Good luck! > > -- > Best regards, > Ivan > > [1] https://stat.ethz.ch/pipermail/r-package-devel/2023q4/009987.html > -- Koen Hufkens, Ph.D. Senior Scientist Geocomputation and Earth Observation Institute of Geography University of Bern founder BlueGreen Labs bluegreenlabs.org @koen_hufkens@mastodon.social [[alternative HTML version deleted]] ______________________________________________ R-package-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-package-devel