[Git][cmucl/cmucl][master] Set version to 21b for the 21b release

[Raymond Toy]

Raymond Toy pushed to branch master at cmucl / cmucl


Commits:
e1bdbcdb by Raymond Toy at 2016-10-08T15:45:40-07:00
Set version to 21b for the 21b release

 * Update byte-fasl-file-version to #x21b
 * Add boot-21b.lisp bootstrap file to bootstrap the changes.

With this, we're now at 21b.

- - - - -


2 changed files:

- + src/bootfiles/21a/boot-21b.lisp
- src/compiler/byte-comp.lisp


Changes:

=====================================
src/bootfiles/21a/boot-21b.lisp
=====================================
--- /dev/null
+++ b/src/bootfiles/21a/boot-21b.lisp
@@ -0,0 +1,68 @@
+;;;;
+;;;; Boot file for changing the fasl file version numbers to 21a.
+;;;;
+
+(in-package :c)
+
+(setf lisp::*enable-package-locked-errors* nil)
+
+;;;
+;;; Note that BYTE-FASL-FILE-VERSION is a constant.
+;;;
+;;; (Be sure to change BYTE-FASL-FILE-VERSION in
+;;; compiler/byte-comp.lisp to the correct value too!)
+;;;
+#-cmu21b
+(setf (symbol-value 'byte-fasl-file-version)       #x21b)
+#-cmu21b
+(setf (backend-fasl-file-version *target-backend*) #x21b)
+
+;;;
+;;; Don't check fasl versions in the compiling Lisp because we'll
+;;; load files compiled with the new version numbers.
+;;;
+#-cmu21b
+(setq lisp::*skip-fasl-file-version-check* t)
+
+;;;
+;;; This is here because BYTE-FASL-FILE-VERSION is constant-folded in
+;;; OPEN-FASL-FILE.  To make the new version number take effect, we
+;;; have to redefine the function.
+;;;
+#-cmu21b
+(defun open-fasl-file (name where &optional byte-p)
+  (declare (type pathname name))
+  (let* ((stream (open name :direction :output
+			    :if-exists :new-version
+			    :element-type '(unsigned-byte 8)
+			    :class 'binary-text-stream))
+	 (res (make-fasl-file :stream stream)))
+    (multiple-value-bind
+	(version f-vers f-imp)
+	(if byte-p
+	    (values "Byte code"
+		    byte-fasl-file-version
+		    (backend-byte-fasl-file-implementation *backend*))
+	    (values (backend-version *backend*)
+		    (backend-fasl-file-version *backend*)
+		    (backend-fasl-file-implementation *backend*)))
+      (format stream
+	      "FASL FILE output from ~A.~@
+	       Compiled ~A on ~A~@
+	       Compiler ~A, Lisp ~A~@
+	       Targeted for ~A, FASL version ~X~%"
+	      where
+	      (ext:format-universal-time nil (get-universal-time))
+	      (machine-instance) compiler-version
+	      (lisp-implementation-version)
+	      version f-vers)
+      ;;
+      ;; Terminate header.
+      (dump-byte 255 res)
+      ;;
+      ;; Specify code format.
+      (dump-fop 'lisp::fop-long-code-format res)
+      (dump-byte f-imp res)
+      (dump-unsigned-32 f-vers res))
+    res))
+


=====================================
src/compiler/byte-comp.lisp
=====================================
--- a/src/compiler/byte-comp.lisp
+++ b/src/compiler/byte-comp.lisp
@@ -38,7 +38,7 @@
 ;; 0-9 followed by a single hex digit in the range a-f.  Then the
 ;; version looks like a decimal number followed by a minor release
 ;; letter of a to f.
-(defconstant byte-fasl-file-version #x21a)
+(defconstant byte-fasl-file-version #x21b)
 
 (let* ((version-string (format nil "~X" byte-fasl-file-version)))
   ;; Add :cmu<n> to *features*



View it on GitLab: https://gitlab.common-lisp.net/cmucl/cmucl/commit/e1bdbcdbf7665a8045facc7723f08f4f2cfa259a
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