On 13/03/18 20:04, Ythogtha wrote: > Hi everybody ! > > it seems that ffmpeg can't compile with opencv version 3.4.1, here is > the message, it happens straight after the un-tar-ing of the source : > > #### > [...] > ffmpeg-3.4/COPYING.LGPLv2.1 > ffmpeg-3.4/README.md > ffmpeg-3.4/CONTRIBUTING.md > ERROR: opencv not found > > If you think configure made a mistake, make sure you are using the latest > version from Git. If the latest version fails, report the problem to the > ffmpeg-u...@ffmpeg.org mailing list or IRC #ffmpeg on irc.freenode.net. > Include the log file "ffbuild/config.log" produced by configure as this will > help > solve the problem. > #### > > Opencv 3.4.1 does seem to work on its own. > ffmpeg compiles fine with OpenCV 3.4.0. > ffmpeg does not work when compiled against OpenCV 3.4.0, if OpenCV is updated > to > 3.4.1 - but that was to be expected, ffmpeg is pretty touchy with specific > versions of the libraries it uses. > > The error is the same if I try with ffmpeg 3.4.2 (the latest). > > I don't have a solution, and I just wanted to point that out, since I don't > really use OpenCV, so I can compile my ffmpeg without it (or with the previous > version). I just like my ffmpeg bloated with options ^^ >
An interesting problem - opencv is optional for ffmpeg and ffmpeg is optional for opencv i.e. an optional circular dependency. chris _______________________________________________ SlackBuilds-users mailing list SlackBuilds-users@slackbuilds.org https://lists.slackbuilds.org/mailman/listinfo/slackbuilds-users Archives - https://lists.slackbuilds.org/pipermail/slackbuilds-users/ FAQ - https://slackbuilds.org/faq/
