Christian Lynbech writes about the script he uses to build his lisp images. As he notes, dumping a custom image is a real time-saver.
Compared to his, my own sbcl-save-core is rather on the low-tech side of the spectrum, so I thought I'd share it as well. As the name suggests, it works for SBCL only.
No surprises in there, except that before calling
SB-EXT:SAVE-LISP-AND-DIE,
I push :michaelw-core
onto *features*.
This ends up in the newly generated core. I conditionalize on it
in my ~/.sbclrc, not to repeat some parts of the extra
initialization performed for a vanilla image.
