X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/profile/blobdiff_plain/152e7f69bf9c78db62f5e9ce5b97c5809510f05b..d9667bfae27d67af7495d151124772136afcc293:/dot/lisp-init.lisp

diff --git a/dot/lisp-init.lisp b/dot/lisp-init.lisp
index b374e54..24712fe 100644
--- a/dot/lisp-init.lisp
+++ b/dot/lisp-init.lisp
@@ -1,25 +1,17 @@
 (cl:defpackage #:mdw-hacks
-  (:use #:cl)
-  (:export #:crank-swank))
+  (:use #:cl))
 (cl:defparameter mdw-hacks::*previous-package* cl:*package*)
 (cl:in-package #:mdw-hacks)
 
-;; Obtain ASDF from somewhere.
-#+sbcl (require :asdf)
-#+clisp (let ((*compile-verbose* nil)
-	      (*load-verbose* nil))
-	  (handler-bind ((warning (lambda (cond)
-				    (declare (ignore cond))
-				    (muffle-warning))))
-	    (load "/usr/share/common-lisp/source/cl-asdf/asdf.lisp"
-		  :verbose nil)
-	    (funcall (find-symbol "LOAD-SYSTEM" :asdf) :asdf
-		     :verbose nil)))
-
 ;; Shut up.
 (setf *load-verbose* nil)
 (setf *compile-verbose* nil)
-#+cmu (setf *gc-verbose* nil)
+
+#+cmu
+(setf *gc-verbose* nil)
+
+;; Obtain ASDF from somewhere.
+(require "asdf")
 
 ;; Tell SBCL where to find its source source.
 #+sbcl
@@ -27,37 +19,42 @@ (sb-ext:set-sbcl-source-location #p"/usr/share/sbcl-source/")
 
 ;; Tell some Lisps about my home directory.
 #+(and unix (or sbcl clisp))
-(let* ((#1=#:homestring (or #+sbcl (sb-ext:posix-getenv "HOME")
-			    #+clisp (ext:getenv "HOME")
-			    #+cmu (unix:unix-getenv "HOME")
-			    "/home/mdw"))
-       (#2=#:home (pathname (concatenate 'string #1# "/"))))
+(let* ((homestring (or #+sbcl (sb-ext:posix-getenv "HOME")
+		       #+clisp (ext:getenv "HOME")
+		       #+cmu (unix:unix-getenv "HOME")
+		       "/home/mdw"))
+       (home (pathname (concatenate 'string homestring "/"))))
   (setf (logical-pathname-translations "HOME")
-	`(("HOME:**;*.*.*" ,(merge-pathnames "**/*.*" #2# nil)))
+	`(("HOME:**;*.*.*" ,(merge-pathnames "**/*.*" home nil)))
 	(logical-pathname-translations "CL")
 	'(("CL:SOURCE;**;*.*.*" #p"/usr/share/common-lisp/source/**/*.*")
 	  ("CL:SYSTEMS;**;*.*.*" #p"/usr/share/common-lisp/systems/**/*.*"))))
 
 ;; Various fixings.
-#+clisp (setf custom:*parse-namestring-ansi* t)
+#+clisp
+(setf custom:*parse-namestring-ansi* t)
 
 ;; Shebang.
 (set-dispatch-macro-character
  #\# #\!
- (lambda (#1=#:stream . #2=(#:char #:arg))
-   (declare (ignore . #2#))
-   (values (read-line #1#))))
+ (lambda (stream char arg)
+   (declare (ignore char arg))
+   (values (read-line stream))))
 
 ;; Start up swank.
-(defun mdw-hacks:crank-swank (&rest #1=#:args)
-  (let ((#2=#:swank #3=(find-package "SWANK")))
-    (unless #2#
+(export 'crank-swank)
+(defun crank-swank (&rest args)
+  (let ((swank (find-package "SWANK")))
+    (unless swank
       (load "/usr/share/common-lisp/source/slime/swank-loader.lisp")
-      (setf #2# #3#))
-    (set (find-symbol "*GLOBAL-DEBUGGER*" #2#) nil)
-    (apply (find-symbol "CREATE-SERVER" #2#) #1#)))
-
-#+asdf (setf asdf:*compile-file-failure-behaviour* :warn)
+      (funcall (find-symbol "INIT" (find-package "SWANK-LOADER")))
+      (setf swank (find-package "SWANK")))
+    (set (find-symbol "*GLOBAL-DEBUGGER*" swank) nil)
+    (apply (find-symbol "CREATE-SERVER" swank) args)))
+
+;; Treat warnings as, err, warnings.
+#+asdf
+(setf asdf:*compile-file-failure-behaviour* :warn)
 
 ;; Done.
 (pushnew :mdw *features*)