#45214: ffmpeg 2.4.1 "error: instruction requires: Not 64-bit mode" ----------------------+---------------------- Reporter: peter@… | Owner: devans@… Type: defect | Status: assigned Priority: Normal | Milestone: Component: ports | Version: 2.3.1 Resolution: | Keywords: Port: ffmpeg | ----------------------+---------------------- Comment (by peter@…): Apologies, I think this was caused by using a different /bin/sh and /bin/bash, I tried using the macports /bin/sh and /bin/bash and after a port clean ffmpeg everything rebuilt fine (ffmpeg@2.4.1_0+gpl2+gpl3+nonfree+x11) -- Ticket URL: <https://trac.macports.org/ticket/45214#comment:3> MacPorts <http://www.macports.org/> Ports system for OS X