Stop keeping (all but one) generated cedet grammar files in the repository

* configure.ac (SUBDIR_MAKEFILES, AC_CONFIG_FILES):
Add admin/grammars Makefile.

* Makefile.in (distclean, bootstrap-clean, maintainer-clean):
Also clean admin/grammars, if present.

* admin/grammars/README: Remove.

* admin/grammars/Makefile.in: New file.

* admin/grammars/c.by, admin/grammars/java-tags.wy, admin/grammars/js.wy:
* admin/grammars/python.wy: Update declarations to match generated outputs.

* lisp/Makefile.in (semantic): New.
(compile-main): Depend on semantic.

* lisp/cedet/semantic/bovine/grammar.el (bovine--make-parser-1):
New function, split from bovine-make-parsers.
(bovine-make-parsers): Use bovine--make-parser-1.
(bovine-batch-make-parser): New function.

* lisp/cedet/semantic/wisent/grammar.el (wisent--make-parser-1):
New function, split from wisent-make-parsers.
(wisent-make-parsers): Use wisent--make-parser-1.
(wisent-batch-make-parser): New function.

* lisp/cedet/semantic/db.el (semanticdb-save-all-db):
Avoid prompting in batch mode.

* lisp/cedet/semantic/grammar.el (semantic-grammar-footer-template):
Disable version-control and autoloads in the output.
(semantic-grammar-create-package):
Add option to return nil if output is up-to-date.

* lisp/cedet/semantic/bovine/c-by.el, lisp/cedet/semantic/bovine/make-by.el:
* lisp/cedet/semantic/bovine/scm-by.el, lisp/cedet/semantic/wisent/javat-wy.el:
* lisp/cedet/semantic/wisent/js-wy.el, lisp/cedet/semantic/wisent/python-wy.el:
* lisp/cedet/srecode/srt-wy.el: Remove generated files from repository.

* .bzrignore: Update for this.

1 files changed, 17 insertions, 3 deletions

diff --git a/lisp/cedet/semantic/grammar.el b/lisp/cedet/semantic/grammar.el
index a545fcaee46..ca36829df82 100644
--- a/lisp/cedet/semantic/grammar.el
+++ b/lisp/cedet/semantic/grammar.el
@@ -33,6 +33,8 @@
 (require 'semantic/wisent)
 (require 'semantic/ctxt)
 (require 'semantic/format)
+;; FIXME this is a generated file, but we need to load this file to
+;; generate it!
 (require 'semantic/grammar-wy)
 (require 'semantic/idle)
 (require 'help-fns)
@@ -605,6 +607,11 @@ The symbols in the template are local variables in
 
 \(provide '" libr ")
 
+;; Local Variables:
+;; version-control: never
+;; no-update-autoloads: t
+;; End:
+
 ;;; " file " ends here
 ")
   "Generated footer template.
@@ -822,9 +829,10 @@ Block definitions are read from the current table of lexical types."
       (noninteractive)
     noninteractive))
 
-(defun semantic-grammar-create-package (&optional force)
+(defun semantic-grammar-create-package (&optional force uptodate)
   "Create package Lisp code from grammar in current buffer.
-Does nothing if the Lisp code seems up to date.
+If the Lisp code seems up to date, do nothing (if UPTODATE
+is non-nil, return nil in such cases).
 If optional argument FORCE is non-nil, unconditionally re-generate the
 Lisp code."
   (interactive "P")
@@ -854,7 +862,12 @@ Lisp code."
              (file-newer-than-file-p
               (buffer-file-name semantic--grammar-output-buffer)
               (buffer-file-name semantic--grammar-input-buffer)))
-        (message "Package `%s' is up to date." semantic--grammar-package)
+	(progn
+	  (message "Package `%s' is up to date." semantic--grammar-package)
+	  ;; It would be better if this were always the case, IMO,
+	  ;; but the (unspecified) return value of this function is
+	  ;; assumed to be non-nil in some places, it seems.
+	  (if uptodate (setq output nil)))
       ;; Create the package
       (set-buffer semantic--grammar-output-buffer)
       ;; Use Unix EOLs, so that the file is portable to all platforms.
@@ -1914,6 +1927,7 @@ Optional argument COLOR determines if color is added to the text."
 
 (provide 'semantic/grammar)
 
+
 ;; Local variables:
 ;; generated-autoload-load-name: "semantic/grammar"
 ;; End: