On Sunday, 04 October 2020 at 15:06, Iñaki Ucar wrote: > Hi, > > I'm not sure what's the issue here: > > - tbb provides libtbb.so.2 That seems correct. > - opencv-core requires libtbb.so.2 Does it? Not on F32: $ sudo dnf repoquery --whatprovides 'libtbb.so.2()(64bit)' Last metadata expiration check: 1:09:38 ago on Sun 04 Oct 2020 17:08:45 CEST. tbb-0:2020.2-1.fc32.x86_64 > but [1] pulls opencv-devel and tbb is not pulled too, so the linker > throws the following error: > > libtbb.so.2: cannot open shared object file: No such file or directory > tbb issue?, opencv issue?, dnf issue?, mock issue?, other? > > [1] https://download.copr.fedorainfracloud.org/results/iucar/cran/fedora-rawhide-x86_64/01694086-R-CRAN-image.textlinedetector/builder-live.log.gz Can you show the spec file? I'd say it's probably a missing build dependency on tbb-devel. opencv doesn't depend on tbb directly. Regards, Dominik -- Fedora https://getfedora.org | RPM Fusion http://rpmfusion.org There should be a science of discontent. People need hard times and oppression to develop psychic muscles. -- from "Collected Sayings of Muad'Dib" by the Princess Irulan _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx