0.8.5.26:

[sbcl.git] / contrib / sb-executable / sb-executable.lisp

diff --git a/contrib/sb-executable/sb-executable.lisp b/contrib/sb-executable/sb-executable.lisp
index f785a98..4273d8d 100644 (file)
--- a/contrib/sb-executable/sb-executable.lisp
+++ b/contrib/sb-executable/sb-executable.lisp
@@ -40,13 +40,16 @@ exec sbcl --noinform ~{~A ~}--eval \"(with-open-file (i \\\"$0\\\" :element-type
                                           (make-pathname :type "fasl"))
                          :element-type '(unsigned-byte 8))
        (copy-stream in out))))
-  (let* ((out-name (namestring output-file))
+  (let* (;; FIXME: use OUT as the pathname designator
+        (out-name (namestring (translate-logical-pathname output-file)))
         (prot (elt (multiple-value-list (sb-unix:unix-stat out-name)) 3)))
-    (sb-unix::void-syscall ("chmod" c-string int)
-                          out-name
-                          (logior prot
-                                  (if (logand prot #o400) #o100)
-                                  (if (logand prot  #o40)  #o10)
-                                  (if (logand prot   #o4)   #o1)))))
+    (if prot
+       (sb-unix::void-syscall ("chmod" c-string int)
+                              out-name
+                              (logior prot
+                                      (if (logand prot #o400) #o100)
+                                      (if (logand prot  #o40)  #o10)
+                                      (if (logand prot   #o4)   #o1)))
+       (error "stat() call failed"))))
                         
 (provide 'sb-executable)