X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/clg/blobdiff_plain/a8ed38f3792dd194409e9e7f2a6d5c9d2e2e908f..fb1753d921e4897622a4ef530e737748a3bb2901:/tools/config.lisp

diff --git a/tools/config.lisp b/tools/config.lisp
index c38b034..472d02a 100644
--- a/tools/config.lisp
+++ b/tools/config.lisp
@@ -147,7 +147,10 @@   (defun sbcl-version ()
     (values-list
      (loop
       repeat 4
-      for part in (split-string (lisp-implementation-version) :delimiter #\.)
+      ;; We use . and - as delimiters because some Linux
+      ;; distributions tend to patch SBCL and add a distro-specific
+      ;; version tag (like 1.0.19-gentoo).
+      for part in (split-string (lisp-implementation-version) :delimiter '(#\. #\-))
       while (every #'digit-char-p part)
       collect (parse-integer part))))
   (defun sbcl>= (major minor micro &optional patch)