Bytecode compiled functions can now be externalized in C compiled files

src/CHANGELOG

@@ -136,6 +136,8 @@ ECL 0.9k:
 
  - Building without GMP is again supported.
 
+ - Bytecode functions can now be externalized in C compiled files.
+
 * System design:
 
  - We introduce a new kind of lisp objects, the stack frames. These are objects

src/clos/print.lsp

@@ -64,6 +64,9 @@ printer and we should rather use MAKE-LOAD-FORM."
 		      ((consp object)
 		       (recursive-test (car object))
 		       (setf object (rest object)))
+		      ((and (compiled-function-p object)
+			    (nth-value 2 (si::bc-split object)))
+		       (return nil))
 		      (t
 		       (throw 'need-to-make-load-form t))))))
       (catch 'need-to-make-load-form

src/cmp/cmpwt.lsp

@@ -153,6 +153,7 @@
 	(*print-case* :downcase)
 	(*print-gensym* t)
 	(*print-array* t)
+	(*print-readably* t)
 	(*read-default-float-format* 'single-float)
 	(sys::*print-package* (find-package "CL"))
 	(sys::*print-structure* t)
@@ -201,8 +202,6 @@
 
 (defun add-object (object &key (duplicate nil)
 		   (permanent (or (symbolp object) *permanent-data*)))
-  (when (and (not *compiler-constants*) (typep object '(or function package)))
-    (error "Object ~S cannot be externalized" object))
   ;; FIXME! Currently we have two data vectors and, when compiling
   ;; files, it may happen that a constant is duplicated and stored
   ;; both in VV and VVtemp. This would not be a problem if the

src/lsp/config.lsp.in

@@ -46,7 +46,7 @@ Returns, as a string, the location of the machine on which ECL runs."
 (defun lisp-implementation-version ()
   "Args:()
 Returns the version of your ECL as a string."
-  "@PACKAGE_VERSION@ (CVS 2008-04-22 15:00)")
+  "@PACKAGE_VERSION@ (CVS 2008-04-22 15:39)")
 
 (defun machine-type ()
   "Args: ()