This is a simple Common Lisp library for generating XML from S-expressions.

It includes two macros:
 - xml - prints an XML structure from the S-expression given.
 - xml-string - creates a string of the XML structure.

Example: https://tilde.town/~opfez/index.lisp

Installation:

git clone https://tildegit.org/opfez/cl-xml.git
mv cl-xml ~/quicklisp/local-projects

Now you can load it with (ql:quickload :cl-xml)