schemepunk library support

[justinethier]

Setting this up to track various changes required to support schemepunk

[justinethier]

This will (if it ever works) require the following dependencies to be installed via cyclone-winds:

• srfi-41 srfi-152 srfi-197

[laserswald]

Looks like they added a polyfill, but Cyclone is unable to load it:

$ rlwrap icyc -A . -A lib

              :@
            @@@
          @@@@:
        `@@@@@+
       .@@@+@@@
       @@     @@     Cyclone Scheme->C compiler
      ,@             http://justinethier.github.io/cyclone/
      '@
      .@             (c) 2014-2022 Justin Ethier
       @@     #@     Version 0.35.0
       `@@@#@@@.
        #@@@@@
        +@@@+
        @@#
      `@.

cyclone> (import (schemepunk show))
Error: Unable to open file: "polyfills/srfi-158-impl.scm"

Looks like Cyclone doesn't resolve pathnames relative to the initial library definition file. Importing that implementation manually (i.e. (include "path/to/polyfills/srfi-158-impl.scm") causes no issues.