0.8alpha.0.20:

	Make OpenMCL a suitable slamming host:
	... fix slam.sh
	... :if-exists :supersede for *output-files-for-genesis*
	Since OpenMCL builds still work, announce clisp as a suitable host
	for the cross-compiler.

NEWS

@@ -1709,6 +1709,8 @@ changes in sbcl-0.8alpha.0 relative to sbcl-0.7.14
  ** :ALLOW-OTHER-KEYS NIL is now accepted in an initarg list.
 
 changes in sbcl-0.8.0 relative to sbcl-0.8alpha.0
+ * SBCL now builds using CLISP (version of late April 2003 from CVS)
+ as cross-compilation host.
  * minor incompatible change: the :NEGATIVE-ZERO-IS-NOT-ZERO feature
  no longer has any effect, as the code controlled by this feature
  has been deleted. (As far as we know, no-one has ever built using

make-host-2.sh

@@ -112,7 +112,7 @@ $SBCL_XC_HOST <<-'EOF' || exit 1
  ;;; 
  (let ((filename "output/object-filenames-for-genesis.lisp-expr"))
  (ensure-directories-exist filename :verbose t)
- (with-open-file (s filename :direction :output)
+ (with-open-file (s filename :direction :output :if-exists :supersede)
  (write *target-object-file-names* :stream s :readably t)))
  ;; Let's check that the type system was reasonably sane. (It's
  ;; easy to spend a long time wandering around confused trying
@@ -127,8 +127,8 @@ $SBCL_XC_HOST <<-'EOF' || exit 1
  (when (position :sb-after-xc-core *shebang-features*)
  #+cmu (ext:save-lisp "output/after-xc.core" :load-init-file nil)
  #+sbcl (sb-ext:save-lisp-and-die "output/after-xc.core")
- #+clisp (ext:saveinitmem "output/after-xc.core")
- )
+ #+openmcl (ccl::save-application "output/after-xc.core")
+ #+clisp (ext:saveinitmem "output/after-xc.core"))
  #+cmu (ext:quit)
  #+clisp (ext:quit)
  EOF

slam.sh

@@ -86,6 +86,11 @@ case "$HOST_TYPE" in
  INIT="-norc"
  CORE="-M"
  ;;
+ openmcl)
+ LISP="openmcl"
+ INIT="-b"
+ CORE="-I"
+ ;;
  *) echo unknown host type: "$HOST_TYPE"
  echo should be one of "sbcl", "cmucl", or "clisp"
  exit 1

version.lisp-expr

@@ -17,4 +17,4 @@
 ;;; checkins which aren't released. (And occasionally for internal
 ;;; versions, especially for internal versions off the main CVS
 ;;; branch, it gets hairier, e.g. "0.pre7.14.flaky4.13".)
-"0.8alpha.0.19"
+"0.8alpha.0.20"