[R-pkg-devel] use g++ instead of clang++ on Mac OS
The manual on R extensions at https://cran.r-project.org/doc/manuals/R-exts.html#Using-C_002b_002b11-code mentions that
It is possible to specify ?CXX11? to be a distinct compiler just for C++11?using packages, e.g. g++ on Solaris.
I tried to set such a directive in my src/Makevars file but appartently failed to set it correctly. How do I set in the src/Makevars such that the compilation is done using g++ instead of clang++
It is not possible to alter the compiler via src/Makevars, c.f. https://stat.ethz.ch/pipermail/r-package-devel/2017q4/002087.html. You have to use $HOME/.R/Makevars or $R_HOME/etc/Makeconf for that. Greetings Ralf
Ralf Stubner Senior Software Engineer / Trainer daqana GmbH Dortustra?e 48 14467 Potsdam T: +49 331 23 61 93 11 F: +49 331 23 61 93 90 M: +49 162 20 91 196 Mail: ralf.stubner at daqana.com Sitz: Potsdam Register: AG Potsdam HRB 27966 Ust.-IdNr.: DE300072622 Gesch?ftsf?hrer: Dr.-Ing. Stefan Knirsch, Prof. Dr. Dr. Karl-Kuno Kunze -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 833 bytes Desc: OpenPGP digital signature URL: <https://stat.ethz.ch/pipermail/r-package-devel/attachments/20190124/be780333/attachment.sig>