Also, with all gccXX ports linking against the same libgcc runtime, there should not be any incompatibility when mixing libraries between the two compilers. You will run into issue when mixing C++ and ObjC code from the gccXX family with other compilers (as is being discussed in another thread), but as of a few weeks ago, there should be no reason that mixing +gcc47 and +gcc48 variant builds should not work. If you just don't like having multiple compiler versions available, that's obviously a separate issue and hopefully default_variants will get updated soon =).
--Jeremy On Aug 29, 2013, at 12:05, Federico Calboli <[email protected]> wrote: > On 29 Aug 2013, at 19:50, Federico Calboli <[email protected]> wrote: > >> >> On 29 Aug 2013, at 19:29, Ryan Schmidt <[email protected]> wrote: >> >>> On Aug 29, 2013, at 13:26, David Strubbe wrote: >>> >>>> Let me just comment: I am not sure there is any reason to try to swap >>>> everything from gcc47 to gcc48. There are probably only a few cases where >>>> there would be some incompatibility (and likely only at build time), and >>>> so Federico could just rebuild ports insofar as any problem is found. >>> >>> I assume he objects to needing to have both gcc47 and gcc48 installed. By >>> rebuilding everything with gcc48, he could get rid of gcc47. >> >> Correct. I found which ports needed gcc47, rebuilt them with gcc48, removed >> gcc47 and so far so good. If Julia does not break (my 'gfortran' is a >> symlink for macports provided gfortran) then all should be well. > > I can confirm that using macports GCC to have gfortran did hose Julia when I > moved from gcc 47 to 48. Serves me right I suppose > > BW > > F > > > > > >> >> BW >> >> F >> >> >> -- >> Federico Calboli >> [email protected] >> >> >> >> >> > > > -- > Federico Calboli > [email protected] > > > > > > _______________________________________________ > macports-users mailing list > [email protected] > https://lists.macosforge.org/mailman/listinfo/macports-users
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