chiark - git - mdw - collect-bench/blob - bench.asd

   1 ;;; -*-lisp-*-
   2
   3 (cl:defpackage #:bench-defsystem
   4   (:use #:common-lisp))
   5 (cl:in-package #:bench-defsystem)
   6
   7 (defclass c-source-file (asdf:source-file)
   8   ((type :initform "c")))
   9
  10 (defmethod asdf:output-files ((o asdf:compile-op) (c c-source-file))
  11   (mapcar (lambda (f)
  12             (make-pathname :type "O" :case :common :defaults f))
  13           (asdf:input-files o c)))
  14
  15 (defmethod asdf:perform ((o asdf:load-op) (c c-source-file))
  16   #| nothing to do |#)
  17
  18 (defmethod asdf:perform ((o asdf:compile-op) (c c-source-file))
  19   (mapc (lambda (in out)
  20           (uiop:run-program (list "gcc" "-c" "-O2" "-g" "-Wall" "-fPIC"
  21                                   #+cmu "-m32"
  22                                   "-o" (uiop:native-namestring out)
  23                                   (uiop:native-namestring in))))
  24         (asdf:input-files o c)
  25         (asdf:output-files o c)))
  26
  27 (defclass c-shared-lib (asdf:module)
  28   ((soname :initarg :soname :initform nil)))
  29
  30 (defmethod asdf:output-files ((o asdf:compile-op) (c c-shared-lib))
  31   (list (make-pathname :name (or (slot-value c 'soname)
  32                                  (asdf:component-name c))
  33                        :type "so")))
  34
  35 (defmethod asdf:perform ((o asdf:compile-op) (c c-shared-lib))
  36   (let ((out (asdf:output-files o c)))
  37     (assert (and out (null (cdr out))))
  38     (uiop:run-program (list* "gcc"
  39                              #+cmu "-m32"
  40                              "-o" (uiop:native-namestring (car out))
  41                              "-shared"
  42                              (mapcan (lambda (kid)
  43                                        (mapcar #'uiop:native-namestring
  44                                                (asdf:output-files o kid)))
  45                                      (asdf:component-children c))))))
  46
  47 (asdf:defsystem "bench"
  48   :version "0.1.0"
  49   :pathname "/home/mdw/src/bench/"
  50   :depends-on ("cffi")
  51   :components
  52     ((c-shared-lib "benchspt"
  53        :soname "libbenchspt"
  54        :pathname ""
  55        :components
  56          ((c-source-file "benchspt")))
  57      (:file "bench" :depends-on ("benchspt"))))