On Aug 19, 2014, at 2:12 PM, Adam Dershowitz Ph.D., P.E. <de...@alum.mit.edu> wrote: > > On Aug 19, 2014, at 3:05 PM, Ryan Schmidt <ryandes...@macports.org> wrote: > >> >>> On Aug 19, 2014, at 9:36 AM, Adam Dershowitz Ph.D., P.E. >>> <de...@alum.mit.edu> wrote: >>> >>> I had OpenSceneGraph installed, but, for another application I was testing, >>> I needed a universal version. So, I did >>> sudo port install OpenSceneGraph +universal >>> It then proceeded to upgrade MANY things to universal. I hadn’t realized >>> how many dependencies there were. >>> My question is, is there a way to undo that? If I am done with that >>> testing, so I no longer need the universal version of OpenScenegraph (and >>> then the many dependencies). If I just do: >>> sudo port deactivate OpenSceneGraph +universal >>> sudo port activate OpenSceneGraph >>> sudo port uninstall OpenSceneGraph +universal >>> I believe that it would remove that one thing. But, it won’t then follow >>> all the dependencies. >> >> That is correct. >> >>> Is there any way to make all the dependencies that would no longer have to >>> be universal be removed and just have the original versions made active? >>> >>> Essentially I am looking for a command: >>> Make OpenSceneGraph and all dependents no longer universal >> >> There's not an automatic way to do that, no. If you still have the >> non-universal versions installed, you can just reactivate them. Otherwise >> you will have to reinstall them. >> >> It might be neat to have a script to automate this. It could notice if you >> have any universal ports installed that aren't required to be universal and >> offer to reinstall them non-universal. >> -- > > I do have them. But, it would be great to be able to use a script, as you > suggested. Right now, I think the only way is make a note of everything that > go switched to universal, by looking at the console output, and manually > activating the other version. I guess it is just something else for the wish > list.
If you still have them installed, and you know that you don't need any universal ports installed, it's not that difficult. You can get the output of "port installed", filter it for just those that are universal, remove "+universal" and "(active)" from each line, and activate. This is untested but seems like it should work: port -q installed active | sed -E -n -e 's/\+universal//' -e 's/\(active\)$//p' | xargs sudo port activate _______________________________________________ macports-users mailing list macports-users@lists.macosforge.org https://lists.macosforge.org/mailman/listinfo/macports-users
