Experimenting with adding .meta files

TODO

@@ -11,6 +11,11 @@ Working TODO list. should start creating issues for these to get them out of her
    if necessary, write makefile directive to automate rebuilding cyclone for macro development
 
  - macros
+   * thought: if we go with meta files, the compiler can revert back
+     to using compiled macros if we do not install the meta files.
+     just an idea, may be a hack or not feasible. not an awful idea to
+     make them optional though, with some restrictions.
+
    how should eval deal with compiled macros?
    do we need a new tag type, eg: macro closure or such?
    then eval could say, if app macro, expand it and call analyze again

cyclone.scm

@@ -246,6 +246,7 @@
             '()))
          (exec-file (basename in-file))
          (src-file (string-append exec-file ".c"))
+         (meta-file (string-append exec-file ".meta"))
          (create-c-file 
            (lambda (program) 
              (with-output-to-file 
@@ -278,6 +279,14 @@
               (write comp-prog-cmd)
               (write comp-objs-cmd)))))
       (else
+        ;; Emit .meta file
+        (with-output-to-file
+          meta-file
+          (lambda ()
+            (display ";; This file was automatically generated by the Cyclone Scheme compiler")
+            (newline)
+            (write (get-macros))))
+        ;; Compile library
         (let ((comp-lib-cmd
                 (string-append "gcc " src-file " -g -c -o " exec-file ".o")))
           (cond