Hi,

SRFI-138 describes the Chibi and Larceny approaches, but is currently
missing Guile.

A difference in Guile is that it uses -L to add a directory to the
library search path.

Also the usual way to run Guile Scheme as a script with shell-deferring
is to exec the commandline. Here’s an example:

http://www.draketo.de/proj/py2guile/#sec-2-2-3-2-2

Other ways to run Guile scripts are documented in the Scripting-Examples
of the Guile Reference:
https://www.gnu.org/software/guile/docs/docs-2.0/guile-ref/Scripting-Examples.html#Scripting-Examples

Best wishes,
Arne
--
Unpolitisch sein
heißt politisch sein
ohne es zu merken