Some deprecated features have been used. Set the environment variable GUILE_WARN_DEPRECATED to "detailed" and rerun the program to get more information. Set it to "no" to suppress this message.Nice, no? Let's set the variable and rerun.
`scm_int2num' is deprecated. Use scm_from_int instead. `scm_num2int' is deprecated. Use scm_to_int instead.These kind of things make usin guile a pleasure. Now back to embedding.