On Wed, 8 Mar 2017 12:30:25 +0100, ProgAndy wrote: >Ralf has a good idea, I would change it a bit and do it like this: > >#!/bin/bash ># 1) set pacman to ignore firefox upgrades ># 2) perform normal pacman upgrade >sudo pacman -Syu ># 3) continue this script > ># pacman should still recognize that firefox is out of date even if >the update is disabled >if [ pacman -Qu firefox ]; then > # download PKGBUILD from abs > # patch PKGBUILD > # build > # install >fi There are several ways to write a wrapper, but indeed the first thing before building firefox is to upgrade. Anyway, all solutions to automatically build firefox are IMO not worth the effort, since "apulse-git" does the job. If it shouldn't work for the OP, it might be easy to fix. Assuming troubleshooting should be required, I would start with running $ aplay -l | grep "card 0" and $ cat /etc/modprobe.d/*alsa* Regards, Ralf