Public bug reported: The debian package for the features2d module (libopencv-features2d4.2 4.2.0+dfsg-5) on Ubuntu 20.04 has a dependency on the highgui module which is only a debug dependency and should not be a dependency of the release binary. This dependency indirectly adds dependencies on almost a complete desktop environment which is undesirable on headless systems. May also be the case for other components. I have only checked core flann imgproc imgcodecs and features2d of which only features2d includes debug dependencies. Haven't checked the dev versions.
** Affects: opencv (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1935737 Title: Debug dependencies in features2d To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/opencv/+bug/1935737/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs