[Ecls-list] Compiler tries to compile C::|compiler preprocess|

[Goffioul Michael]

I wanted to try out the documentation system ALBERT (http://albert.sourceforge.net).
When compiling the file apispec/xml-base.lisp, the compiler failed with a strange message:

[...]
;;; Emitting code for XMLIFY-STRING.
;;; Compiling C::|compiler preprocess|.
;;; Error: Unable to coerce lisp object from type (NULL,:OBJECT)
to C/C++ type (CHARACTER,:CHAR)
[...]

I started the compilation with:
	(require 'asdf)
	(load "construct.lisp")

Any idea?

Michael.