Ok, so this is a bug in f-spot instead. It should use Mono.Cairo's pkg-config file instead of using -r:Mono.Cairo. I'll file this bug upstream (same happens for banshee btw).
Ok, so this is a bug in f-spot instead. It should use Mono.Cairo's pkg-config file instead of using -r:Mono.Cairo. I'll file this bug upstream (same happens for banshee btw).