Created attachment 501680 [details] emerge --info I hesitated filing this 'bug' because I have no clue whether or not it is really a but or just a fault with my own system, and I hate wasting people's time. Nonetheless (for the first time ever) I will do it anyway. This build simply fails because for some baffling reason cmake cannot find the gstreamer directories. They are clearly installed and recorded in pkgconfig but it can't find them. I don't know why, but I very easily fixed this by including one line in the ebuild telling cmake explicitly where to look, after which it worked fine. Obviously if this can't be reproduced by anyone feel free to close this immediately.
Created attachment 501682 [details] emerge -pqv
Created attachment 501684 [details] build log
Created attachment 501686 [details] environment
Created attachment 501688 [details] Modified ebuild that made it work
I seem to recall a pkg config bug in upstream freerdp but it has since been fixed.