Kyle, Kyle Andrews 写道: > I tried adding all the gst packages I could think of to the > environment, > but it still did not work. Here is what I ran: > > guix environment gst-plugins-base gst-plugins-bad > gst-plugins-good gst-plugins-ugly gst123 -- gst123 > "/path/to/music-file.mp3" Use ‘guix environment --ad-hoc’. The command above doesn't add any of the packages to the environment, only their build dependencies. I forgot about gst-plugins-base, maybe it suffices. Kind regards, T G-R