[Ecls-list] porting to ecl question: "lambda lists are not congruent"

[Daniel Kochmański]

Hello,

problem is that you define two methods #'build-hmeq, where parameter
lists are not congruent. Quick fix is to def generic method inbefore
like this:

(defgeneric build-hmeq (keyword lrdct &key &allow-other-keys)
  (:documentation "xyz"))

apparently tested lisp implementations make generic with
&allow-other-keys automatically.

BR,
Daniel

Dima Pasechnik writes:

> We are trying to compile a project that is known to work on CLisp,
> Lispworks, and SBCL, namely: https://github.com/gheber/kenzo
>
> (asdf:load-system :kenzo)
>
> aborts with
> ....
> ;;;...
> ;;; Finished compiling /home/dima/Downloads/kenzo/src/effective-homology.lisp.
> ;;;
> ;;; Warning: Lisp compilation had style-warnings while
>              compiling #<cl-source-file "kenzo" "src" "effective-homology">
>
> Condition of type: SIMPLE-ERROR
> Cannot add the method #<standard-method UNNAMED (#<a
> CLOS:EQL-SPECIALIZER> #<The BUILT-IN-CLASS T>)> to the generic
> function #<standard-generic-function CAT::BUILD-HMEQ> because their
> lambda lists (KEYWORD1 LRDCT ...) and (KEYWORD1 LF ...) are not
> congruent.
> Available restarts:
>
> 1. (TRY-RECOMPILING) Recompile effective-homology and try loading it again
> 2. (RETRY) Retry loading FASL for #<cl-source-file "kenzo" "src"
> "effective-homology">.
> 3. (ACCEPT) Continue, treating loading FASL for #<cl-source-file
> "kenzo" "src" "effective-homology"> as having been successful.
> 4. (RESTART-TOPLEVEL) Go back to Top-Level REPL.
>
> Broken at SI:BYTECODES. [Evaluation of: (ASDF/OPERATE:LOAD-SYSTEM :KENZO)]
>
>
> Any clues as to how to proceed?
> Dima
>
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-- 
Daniel Kochmański | Poznań, Poland
;; aka jackdaniel

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