Question about prusaslicer package

[pinoaffe]

Hi guix,

I recently made an attempt at packaging prusaslicer (just the
commandline interface, I couldn't get the GUI to work).

It does build successfully, and I've attached my package definition.

I ran into a weird bug where, for whatever reason, the commandline
utility only works if I run it from inside the directory where the
prusa-slicer binary is located.

Does anyone have a clue as to what might be going wrong?
(or, better yet, how to fix it?)

kind regards,
pinoaffe