I am not sure if you can solve this without a configure file, which can be a simple shell script. Here is an example, that detects a bunch of OSes and then creates an OS-dependent Makevars file: https://github.com/r-lib/ps/blob/master/configure
You'll probably also need configure.win if you have configure, but it can just call configure in this case: https://github.com/r-lib/ps/blob/master/configure.win Gabor On Wed, Nov 25, 2020 at 9:01 PM Guido Kraemer <gkrae...@bgc-jena.mpg.de> wrote: > > I have solved it for now using: > > UNAME_S := $(shell uname -s) > ifeq ($(UNAME_S),Linux) > PKG_CPPFLAGS=... > PKG_LIBS=... > else > PKG_CPPFLAGS=... > PKG_LIBS=... > endif > > But R CMD check now complains about GNU extensions. > > Best, > > Guido > > > On 11/25/20 2:50 PM, Guido Kraemer wrote: > > I need to set up different compile flags for MacOS, Linux, and > > Windows. For Windows I can just use `Makevars.win` but I cannot figure > > out how to do the same for MacOS. > > > > Cheers, > > > > Guido > > > > ______________________________________________ > > R-package-devel@r-project.org mailing list > > https://stat.ethz.ch/mailman/listinfo/r-package-devel > > ______________________________________________ > R-package-devel@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-package-devel ______________________________________________ R-package-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-package-devel
