"error: experimental Nix feature 'nix-command' is disabled" #26
Description
When I tried to follow the build instructions I ran into this error, even after removing the (Ubuntu/Pop_OS) package manager version of nix and installing the latest release (which was itself extremely painful):
error: experimental Nix feature 'nix-command' is disabled; add '--extra-experimental-features nix-command' to enable it
This gets me past that step and allows me to build successfully:
$ nix --extra-experimental-features nix-command --extra-experimental-features flakes develop
Although the resulting binary produces no audio, outputting instead:
ALSA lib dlmisc.c:339:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_ctl_pulse.so (/nix/store/9p4wxazk7pfd0gamidpbmbd8hhhahyn4-alsa-lib-1.2.12/lib/alsa-lib/libasound_module_ctl_pulse.so: cannot open shared object file: No such file or directory)
I presume that's due to this system running Pipewire rather than Pulseaudio.