Package pango-1.42.4 lint is OK. Package pango-1.42.4 build is OK. Running make command, I get message "Some deprecated features have been used..." After removing .../gtk.go file and running make again with environment variable GUILE_WARN_DEPRECATED="detailed" I do not get the above warning. Is it because I used "(@ (srfi srfi-1) alist-delete)" sexp? (srfi srfi-1) module can be included using " #:use-module (srfi srfi-1)" but I chose this form because alist-delete procedure is used by me only in this one place.