Dynamically add bindings to the module currently being compiled

Dear guile users,

I would like to define a macro G_ which accepts 1 string literal
argument. Whenever it is expanded during the compilation of a module, I
would like to dynamically add a binding to that module (named 'marked-
strings for instance) to be exported. marked-strings would contain the
list of string literals that were used as arguments to the G_ macro
anywhere in the module.

I tried to use the module reflection API in my macro definition to add
bindings to (current-module), but I can’t get it to work, and I have a
feeling the compiler is not compiling what I dynamically added there.

Am I correct that the compiler does not integrate my dynamically added
bindings? Can I have hope to achieve something similar to what I want
to do?

Best regards,

Vivien