building 3.4 from source (under Xubuntu Bionic) yields nothing usable.the resulting binary runs, and appears to be partially going through the motions, however displays nothing useful, will not produce a video file (or preview), will not save the structure.
I have a present application which would benefit from being able to make MP4 video slideshows from images, which Imagination 3.0 does not do.
— Cheers; Leon (Albany, Western Australia)