On Tue, Feb 17, 2015 at 2:52 AM, Josh Triplett wrote: > You can do something very similar with weak symbols. You don't even > need to use dlopen to test for their existence; you can just test the > symbol directly to check for NULL, or you can supply your own version > that'll be used if you don't have the shared library. You do still have > to load the library yourself, though, at which point you might as well > use that as the "did I find it" test.
glibc upstream pointed me at these threads: https://sourceware.org/ml/libc-help/2013-02/msg00017.html http://comments.gmane.org/gmane.comp.handhelds.tizen.devel/4892 -- bye, pabs https://wiki.debian.org/PaulWise -- To UNSUBSCRIBE, email to debian-devel-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: https://lists.debian.org/caktje6egdmbsjlhvekvikyqc3z9jrgxfwtugqj0ltdsxjdh...@mail.gmail.com
