> On 28-07-2015, at 04:49, Kevin Ushey <[email protected]> wrote: > > There error here is, as it says: > >> make: gfortran-4.8: No such file or directory > > In other words, `make` is attempting to call `gfortran-4.8` to compile > FORTRAN code in your package, but is unable to find it -- likely > because it's not installed. > > Since 'gfortran' is no longer distributed as part of Apple's command > line tools, you'll need to install it from another source -- Simon > Urbanek hosts a version of 'gfortran' at http://r.research.att.com/ > (more specifically, in the `libs` directory at > http://r.research.att.com/libs/gfortran-4.8.2-darwin13.tar.bz2). > You'll want to unpack it in the root folder at `/` (or move it there > after unpacking); the directory structure is such that the necessary > pieces are dumped into `/usr/local/` and R will by default be able to > discover everything needed. > > Alternatively (if you're prepared to do a bit more work), you can use > the OS X package manager homebrew to install 'gcc' and hence > 'gfortran'. Install homebrew following the instructions here: > > http://brew.sh/ > > and then, from the command line, call > > brew install gcc > > This will install an up-to-date version of both 'gcc' and 'gfortran'. > Since it won't be installed into a directory that's 'visible' to R by > default, you'll need to tell R how to find it -- you can check the > StackOverflow questions + responses here for ideas on how to > accomplish that. > > > http://stackoverflow.com/questions/29992066/rcpp-warning-directory-not-found-for-option-l-usr-local-cellar-gfortran-4-8 > > http://stackoverflow.com/questions/19920281/rcpparmadillo-compile-errors-on-os-x-mavericks/19920761#19920761 > > As an aside -- I am not sure why make is attempting to call > `gfortran-4.8` rather than `gfortran`. You might have to check > `~/.R/Makevars` or other package configuration variables. (Do you > _really_ need to be compiling with `gfortran-4.8` specifically?)
gfortran-4.8 is being called because that’s the Fortran compiler in building the R package for Mavericks and higher. It’s specified in the file /Library/Frameworks/R.framework/Versions/3.2/Resources/etc/Makeconf Berend _______________________________________________ R-SIG-Mac mailing list [email protected] https://stat.ethz.ch/mailman/listinfo/r-sig-mac
