Sorry, I just saw recent commit message in Cin git: https://git.cinelerra-gg.org/git/?p=goodguy/cinelerra.git;a=commit;h=f377b33... "back out dav1d 0.6.0->0.5.1 nasm incompatible most systems [...]" partially my fault because I not checked this requirement (I have nasm nasm-2.14.02-i586-1). I can dig up some recompiling tips relatively easily, I did some of this last year, but this still will require some manual action. (i don't think you want /me as buildmaster ...) Was openexr 2.4.1 stuff Ok enough for rebuild? https://wiki.centos.org/HowTos/RebuildSRPM you can get srpm from http://sisyphus.ru/en/srpm/Sisyphus/nasm/get https://wiki.debian.org/BuildingAPackage you can get dsc files from https://packages.debian.org/ru/sid/nasm Sorry, I don't have my external hdd with Virtual Machines ready ....