It's worth mentioning in this context that the thing making Foliate difficult to build and run on older platforms is the fact that it's written in modern Javasc

It's worth mentioning in this context that the thing making Foliate difficult to build and run on older platforms is the fact that it's written in modern Javascript (and therefore needs a modern version of gjs): https://github.com/johnfactotum/foliate/issues/45 https://github.com/johnfactotum/foliate/issues/45