Hi, On Sunday 31 March 2013, meik michalke wrote: > i'm trying to dig into the problems with the mac port. llvm-gcc-4.2 will be > removed with a next release of XCode, so RKWard should be ready to build > with the forthcoming default, which is clang. i've recompiled everything > several times over the past two days and solved various issues. in fact, > everything compiles fine now using XCode 4.6.1 -- except RKWard itself. it > breaks at about 92% completion (but the reason seems to be a linking error > at 86%): http://r.reaktanz.de/main.log > any ideas why?
this is somewhat strange. Anyway, I have commited at patch to trunk to build without R_data_class (which is not a formally declared function in the R headers, but should still be accessible). Could you test that? Perhaps it could be added to the 0port file for 0.6.1 as a patch. > note that R-framework *can't* be compiled with clang, because that one > doesn't support FORTRAN; the port forces the use of gcc 4.7 instead. > qt4-mac on the other hand sets gcc 4.7 on its blacklist because of other > reasons and compiles fine with recent versions of clang. can either of > this cause the linking problems? I'm not sure, but I would guess so. I think the safest bet is to use whichever compiler was used to build R (as you have done, AFAICS). In future versions, perhaps we could allow separate compilation of the backend (which will come in handy, once we add support for a remote backend), and then it should be possible to use different compilers for the frontend, and for the backend. Well, the timing of all this mac trouble is unfortunate, but I don't think we can push back on the release date, by any significant amount, as RKWard 0.6.0 will be broken with R 3.0.0. So that's roughly 24 more hours to fix everything... Regards Thomas
signature.asc
Description: This is a digitally signed message part.
------------------------------------------------------------------------------ Own the Future-Intel® Level Up Game Demo Contest 2013 Rise to greatness in Intel's independent game demo contest. Compete for recognition, cash, and the chance to get your game on Steam. $5K grand prize plus 10 genre and skill prizes. Submit your demo by 6/6/13. http://p.sf.net/sfu/intel_levelupd2d
_______________________________________________ RKWard-devel mailing list RKWard-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/rkward-devel
