Hi, Ludovic Courtès writes: >> (native-inputs `(("bc" ,bc) >> ("bash:include" ,bash "include") >> ("check" ,check) >> - ("libuuid" ,util-linux) >> + ("libuuid:out" ,util-linux) > > Is this one even necessary? (The label is misleading.) > >> ("pkg-config" ,pkg-config))) >> >> ;; TODO: Add more optional inputs. >> (inputs `(("curl" ,curl) >> - ("libgcrypt" ,libgcrypt))) >> + ("libgcrypt" ,libgcrypt) >> + ("libuuid:lib" ,util-linux "lib"))) > > Thanks, > Ludo’. It seems to build OK without the native-input, so I removed it. Thanks, John