> Did it work roughly before the ‘core-updates’ merge? This is the first time I tried `guix pack` so I don't know. > As discussed on IRC, could you check “strace -f” the program and > check > where it’s looking for fonts (TTFs?)? I'm not really sure what to look for. Here is the strace -f output: https://www.zrythm.org/downloads/trace.text.tar.gz The package I'm trying to pack is zrythm-next from here: https://git.zrythm.org/cgit/guix-repo/tree/audio.scm Thanks, Alex On Tue, 2020-05-19 at 15:43 +0200, Ludovic Courtès wrote: > > > > Our ‘fontconfig’ package searches ~/.guix-profile/share/fonts and > /run/current-system/profile/share/fonts by default, which obviously > doesn’t work on foreign distros. > > > > Thanks, > Ludo’.