Synch EDE to CEDET 1.0.

* cedet-idutils.el (cedet-idutils-make-command): New option.
(cedet-idutils-mkid-call):
(cedet-idutils-create/update-database): New functions.

* cedet-cscope.el (cedet-cscope-create):
(cedet-cscope-create/update-database): New functions.
(cedet-cscope-support-for-directory): Make interactive.

* cedet-global.el (cedet-global-gtags-command): New option.
(cedet-gnu-global-gtags-call)
(cedet-gnu-global-create/update-database): New functions.

* ede.el (ede-save-cache): Fix recentf-exclude expression.
(ede-make-dist): Always use toplevel project.
(ede-buffer-object): If we fail to find an object in the current
project, loop upward looking for a match.  If no target is found,
use most local project.
(ede-buffer-belongs-to-target-p)
(ede-buffer-belongs-to-project-p): New functions.
(ede-initialize-state-current-buffer): New function.
(ede-target-forms-menu, ede-project-buffers): Use them.
(ede-minor-mode, ede-reset-all-buffers): Use it.
(project-interactive-select-target, project-add-file): Don't use
ede-project-force-load.
(ede-buffer-object): New arg PROJSYM.
(ede-minor-mode): Remove ede-directory-project-p test.
(ede-initialize-state-current-buffer): Don't test for
ede-directory-project-p if there is a matching open project.
(ede-customize-forms-menu): Prevent error if there is no project.
(ede-load-project-file): Set ede-constructing to the thing being
constructed, instead of t.
(ede-project-force-load): Deleted.

* ede/base.el:
* ede/auto.el:
* ede/custom.el: New files.

* ede/autoconf-edit.el (autoconf-find-last-macro)
(autoconf-parameters-for-macro): Parse multiline parameters of
macros.  Optionally ignore case and at bol for macro.
(autoconf-parameter-strip): Use greedy match for newlines.
(autoconf-new-automake-string): Deleted.
(autoconf-new-program): Use SRecode to fill an empty file.

* ede/cpp-root.el (ede-create-lots-of-projects-under-dir): New
function.

* ede/files.el (ede-flush-project-hash): New command.
(ede-convert-path): Add optional PROJECT arg.
(ede-directory-project-p): Obey ".ede-ignore".
(ede-expand-filename-local)
(ede-expand-filename-impl-via-subproj): New methods.
(ede-expand-filename-impl): Use them.
(ede-project-root, ede-project-root-directory): Move to
ede/auto.el.

* ede/locate.el (ede-locate-flush-hash):
(ede-locate-create/update-root-database): New methods.
(initialize-instance): Use ede-locate-flush-hash.

* ede/pmake.el (ede-proj-makefile-insert-variables): If this is
the top project and not a metasubproject, set TOP to CURDIR.
(ede-proj-makefile-insert-variables): Output a target's object
list whether or not the vars are already in the Makefile.
(ede-pmake-insert-variable-once): New macro.

* ede/project-am.el (project-am-with-makefile-current): Add
recentf-exclude.
(project-am-load-makefile): Obey an optional suggested name.
(project-am-expand-subdirlist): New function.
(project-am-makefile::project-rescan): Use it.  Combine SUBDIRS
and DIST_SUBDIRS.
(project-am-meta-type-alist): A list to scan better Makefile.am
(project-am-scan-for-targets): Scan also over
project-am-meta-type-alist.
(ede-system-include-path): Simple implementation.
(ede-find-target): Deleted.  EDE core takes care of this.
(ede-buffer-mine): Create the searched filename as relative.
(project-am-load): Simplify, using autoconf-edit.
(project-am-extract-package-info): Fix separators.

* ede/proj.el (project-run-target): New method.
(project-make-dist, project-compile-project): Use
ede-proj-automake-p to determine which kind of compile to use.
(project-rescan): Call ede-load-project-file.
(ede-buffer-mine): Add more file names that belong to the project.
(ede-proj-compilers): Improve error message.

* ede/proj-obj.el (ede-ld-linker): Use the LDDEPS variable.
(ede-source-c++): Add more C++ extensions.
(ede-proj-target-makefile-objectcode): Quote initforms.  Support
lex and yacc.

* ede/proj-prog.el (ede-proj-makefile-insert-rules): Removed.
(ede-proj-makefile-insert-variables): New, add LDDEPS.
(ede-proj-makefile-insert-automake-post-variables): Add LDADD
variable.  Use ldlibs-local slot.  Add a -l to ldlibs strings.
(ede-proj-target-makefile-program): Swap order of two slots so
they show up in the same order as in the command line.
(ede-proj-target-makefile-program): Add ldlibs-local slot.

* ede/proj-shared.el (ede-g++-libtool-shared-compiler): Fix
inference rule to use cpp files.
(ede-proj-target-makefile-shared-object): Quote initforms.

* ede/proj-misc.el (ede-proj-target-makefile-miscelaneous):
* ede/proj-info.el (ede-proj-target-makefile-info):
* ede/proj-aux.el (ede-proj-target-aux):
* ede/proj-archive.el (ede-proj-target-makefile-archive):
* ede/proj-elisp.el (ede-proj-target-elisp)
(ede-proj-target-elisp-autoloads): Quote initforms.

* ede/srecode.el (ede-srecode-setup): Load autoconf templates.

* ede/shell.el (ede-shell-buffer): Fix buffer name.

* ede/pconf.el (ede-proj-configure-synchronize): If user events
occur while waiting for the compile process to finish, pull them
in and discard those events.

1 files changed, 23 insertions, 3 deletions

diff --git a/lisp/cedet/cedet-cscope.el b/lisp/cedet/cedet-cscope.el
index bff80222f78..33bbc612d79 100644
--- a/lisp/cedet/cedet-cscope.el
+++ b/lisp/cedet/cedet-cscope.el
@@ -72,6 +72,12 @@ SCOPE is the scope of the search, such as 'project or 'subdirs."
 	)
     (cedet-cscope-call (list "-d" "-L" idx searchtext))))
 
+(defun cedet-cscope-create (flags)
+  "Create a CScope database at the current directory.
+FLAGS are additional flags to pass to cscope beyond the
+options -cR."
+  (cedet-cscope-call (append (list "-cR") flags)))
+
 (defun cedet-cscope-call (flags)
   "Call CScope with the list of FLAGS."
   (let ((b (get-buffer-create "*CEDET CScope*"))
@@ -112,13 +118,19 @@ Return a fully qualified filename."
 If DIR is not supplied, use the current default directory.
 This works by running cscope on a bogus symbol, and looking for
 the error code."
+  (interactive "DDirectory: ")
   (save-excursion
     (let ((default-directory (or dir default-directory)))
       (set-buffer (cedet-cscope-call (list "-d" "-L" "-7" "moose")))
       (goto-char (point-min))
-      (if (looking-at "[^ \n]*cscope: ")
-	  nil
-	t))))
+      (let ((ans (looking-at "[^ \n]*cscope: ")))
+	(if (called-interactively-p 'interactive)
+	    (if ans
+		(message "No support for CScope in %s" default-directory)
+	      (message "CScope is supported in %s" default-directory))
+	  (if ans
+	      nil
+	    t))))))
 
 (defun cedet-cscope-version-check (&optional noerror)
   "Check the version of the installed CScope command.
@@ -150,6 +162,14 @@ return nil."
 	    (message "CScope %s  - Good enough for CEDET." rev))
 	  t)))))
 
+(defun cedet-cscope-create/update-database (&optional dir)
+  "Create a CScope database in DIR.
+CScope will automatically choose incremental rebuild if
+there is already a database in DIR."
+  (interactive "DDirectory: ")
+  (let ((default-directory dir))
+    (cedet-cscope-create nil)))
+
 (provide 'cedet-cscope)
 
 ;; arch-tag: 9973f1ad-f13b-4399-bc67-7f488478d78d