Re: [R-SIG-Mac] Catalina and gfortran (also: My silliness)
Greetings and Salutations All, From the tools page: "gfortran-6.1.pkg (OS X 10.11+, signed, 64-bit)" https://cloud.r-project.org/bin/macosx/tools/ How is it 32-bit? The only 32-bit installer is the `gfortran-4.2.3.dmg`, which hasn't been used since R 3.4.z Sincerely, JJB On 10/10/19, 10:43 AM, "R-SIG-Mac on behalf of Spencer Graves" wrote: Catalina advertised that it would no longer accept 32 bit applications. Isn't there a 64 bit version of gfortran to use with Catalina? Spencer Graves On 2019-10-10 10:36, Erich Subscriptions wrote: > gfortran 6.1 from the tools directory (which I simply did not notice) did install. > But it also seems to be 32bi and therefore does not work on Catalina. > > > > Sorry for bothering people here. > > ___ > R-SIG-Mac mailing list > R-SIG-Mac@r-project.org > https://stat.ethz.ch/mailman/listinfo/r-sig-mac ___ R-SIG-Mac mailing list R-SIG-Mac@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-mac ___ R-SIG-Mac mailing list R-SIG-Mac@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-mac
Re: [R-SIG-Mac] Catalina and gfortran (also: My silliness)
Catalina advertised that it would no longer accept 32 bit applications. Isn't there a 64 bit version of gfortran to use with Catalina? Spencer Graves On 2019-10-10 10:36, Erich Subscriptions wrote: gfortran 6.1 from the tools directory (which I simply did not notice) did install. But it also seems to be 32bi and therefore does not work on Catalina. Sorry for bothering people here. ___ R-SIG-Mac mailing list R-SIG-Mac@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-mac ___ R-SIG-Mac mailing list R-SIG-Mac@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-mac
[R-SIG-Mac] My silliness
gfortran 6.1 from the tools directory (which I simply did not notice) did install. But it also seems to be 32bi and therefore does not work on Catalina. Sorry for bothering people here. ___ R-SIG-Mac mailing list R-SIG-Mac@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-mac
Re: [R-SIG-Mac] Catalina and gfortran
There is a package providing gfortran 6.1 on the page at https://cran.r-project.org/bin/macosx/tools/, and that should be used now with the El Capitan builds of R. FWIW, I've had success using gfortran from Homebrew gcc; you just need to ensure that the correct Fortran libraries are passed along during compilation. E.g. I have: FLIBS = -L`gfortran -print-file-name=libgfortran.dylib | xargs dirname` in my `~/.R/Makevars`. Best, Kevin On Thu, Oct 10, 2019 at 8:28 AM Erich Subscriptions wrote: > > I am trying to produce a n R environment on clean new Catalina installation > (in a VM). > The R binary installer and RStudio work. > Then, I installed clang7, and that seems to work also. > gfortran, however, is a problem. > The 4.2.3 version (still in the tools folder on CRAN) is 32bit only, > so it does not work on Catalina. > 6.1 from https://github.com/fxcoudert/gfortran-for-macOS/ > cannot be installed, the installer tells that it is incompatible with this > version of macOS. > > Is there a workaround? Can I find a version of gfortran which will compile > packages containing Fortran code? > (I stumbled on classInt). > > I also tried gcc@7 from homebrew, but could not get it to run either. > > ___ > R-SIG-Mac mailing list > R-SIG-Mac@r-project.org > https://stat.ethz.ch/mailman/listinfo/r-sig-mac ___ R-SIG-Mac mailing list R-SIG-Mac@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-mac
Re: [R-SIG-Mac] Catalina and gfortran
Erich, Try to install gfortran with this installer: https://cran.r-project.org/bin/macosx/tools/gfortran-6.1.pkg Sincerely, JJB On 10/10/19, 10:28 AM, "R-SIG-Mac on behalf of Erich Subscriptions" wrote: I am trying to produce a n R environment on clean new Catalina installation (in a VM). The R binary installer and RStudio work. Then, I installed clang7, and that seems to work also. gfortran, however, is a problem. The 4.2.3 version (still in the tools folder on CRAN) is 32bit only, so it does not work on Catalina. 6.1 from https://github.com/fxcoudert/gfortran-for-macOS/ cannot be installed, the installer tells that it is incompatible with this version of macOS. Is there a workaround? Can I find a version of gfortran which will compile packages containing Fortran code? (I stumbled on classInt). I also tried gcc@7 from homebrew, but could not get it to run either. ___ R-SIG-Mac mailing list R-SIG-Mac@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-mac ___ R-SIG-Mac mailing list R-SIG-Mac@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-mac
[R-SIG-Mac] Catalina and gfortran
I am trying to produce a n R environment on clean new Catalina installation (in a VM). The R binary installer and RStudio work. Then, I installed clang7, and that seems to work also. gfortran, however, is a problem. The 4.2.3 version (still in the tools folder on CRAN) is 32bit only, so it does not work on Catalina. 6.1 from https://github.com/fxcoudert/gfortran-for-macOS/ cannot be installed, the installer tells that it is incompatible with this version of macOS. Is there a workaround? Can I find a version of gfortran which will compile packages containing Fortran code? (I stumbled on classInt). I also tried gcc@7 from homebrew, but could not get it to run either. ___ R-SIG-Mac mailing list R-SIG-Mac@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-mac
