I managed to fix the issue with lily-git. I needed to run the following command in the host:
$ xhost +local: got that from https://wiki.archlinux.org/index.php/Chroot#Run_graphical_applications_from_chroot Em sex., 1 de mai. de 2020 às 09:23, Caio Barros <[email protected]> escreveu: > Hello, everyone! > > I'm looking into start contributing to lilypond. I can help with code and > also, yesterday I noticed that the website in some languages is missing the > link to the 64-bit unofficial version for Mac OS and I was told that > the portuguese translation is not maintained. I can help with that too. If > you have any urgent things that need to be done, please let me know. > > Anyway, I'm trying to setup the lilydev container and when I try to run > lily-git I get the error in the email subject, i.e. > > Error in startup script: couldn't connect to display ":0" > > $DISPLAY both in the host and the container is ":0". I didn't have tcl/tk > installed on the host (I'm running Arch) but even after installing it, it > didn't work. Any suggestions? I'll try to run the VM for now. > > Caio Barros >
