anchor.diff:    `((,(opt "download.archive") ,(opt "download.uri"))))
   
   (defun clisp-lib (argv)
  +  ;; Prevent user-defined multiprocessing etc. via MAKEFLAGS,
  +  ;; which causes build failure in clisp Makefile
  +  (ros:unsetenv "MAKEFLAGS")
     (when (and (find :linux *features*)
                (not (or (find :arm *features*))))
       (ros:roswell '("install ffcall+") :interactive nil))
  
positive.code:       (format out "~&--~&~A~%" (date))
        (let ((*standard-output* (make-broadcast-stream
                                  out #+sbcl(make-instance 'count-line-stream))))
          ;; Prevent user-defined multiprocessing etc. via MAKEFLAGS,
          ;; which causes build failure in clisp Makefile
          (uiop/run-program:run-program "MAKEFLAGS=\"\" make install" :output t)))
      (format *error-output* "done.~%"))
    (cons t argv))
  
  
negative.code:                        :direction :output :if-exists :append :if-does-not-exist :create)
      (format out "~&--~&~A~%" (date))
      (let* ((src (namestring (namestring (merge-pathnames "src/" (opt "src")))))
             (cmd (format nil "ulimit -s 16384 && make"))
             (*standard-output* (make-broadcast-stream out #+sbcl(make-instance 'count-line-stream))))
        (chdir src)
        (uiop/run-program:run-program cmd :output t :ignore-error-status t)))
  