Cherry-pick commit 8bd9308 from the org-mode Git repository.

2010-06-26  Carsten Dominik  <carsten.dominik@gmail.com>

	* org-agenda.el (org-agenda-goto-calendar): Do not bind obsolete
	variables.

	* org.el (calendar): Require calendar now on top level in org.el
	and define aliases to new variables when needed.
	(org-read-date, org-goto-calendar): Do not bind obsolete
	variables.

diff --git a/lisp/org/ChangeLog b/lisp/org/ChangeLog
index 6857a42..9c3c879 100644 (file)
--- a/lisp/org/ChangeLog
+++ b/lisp/org/ChangeLog
@@ -1,3 +1,13 @@
+2010-06-26  Carsten Dominik  <carsten.dominik@gmail.com>
+
+       * org-agenda.el (org-agenda-goto-calendar): Do not bind obsolete
+       variables.
+
+       * org.el (calendar): Require calendar now on top level in org.el
+       and define aliases to new variables when needed.
+       (org-read-date, org-goto-calendar): Do not bind obsolete
+       variables.
+
 2010-06-22  Glenn Morris  <rgm@gnu.org>
 
        * org-entities.el: Add explicit utf-8 coding cookie to file with

diff --git a/lisp/org/org-agenda.el b/lisp/org/org-agenda.el
index 50e7852..07bb0b4 100644 (file)
--- a/lisp/org/org-agenda.el
+++ b/lisp/org/org-agenda.el
@@ -3981,7 +3981,6 @@ MATCH is being ignored."
   "Get the (Emacs Calendar) diary entries for DATE."
   (require 'diary-lib)
   (let* ((diary-fancy-buffer "*temporary-fancy-diary-buffer*")
-        (fancy-diary-buffer diary-fancy-buffer)
         (diary-display-hook '(fancy-diary-display))
         (diary-display-function 'fancy-diary-display)
         (pop-up-frames nil)
@@ -7312,9 +7311,7 @@ argument, latitude and longitude will be prompted for."
         (date (calendar-gregorian-from-absolute day))
         (calendar-move-hook nil)
         (calendar-view-holidays-initially-flag nil)
-        (calendar-view-diary-initially-flag nil)
-        (view-calendar-holidays-initially nil)
-        (view-diary-entries-initially nil))
+        (calendar-view-diary-initially-flag nil))
     (calendar)
     (calendar-goto-date date)))
 

diff --git a/lisp/org/org.el b/lisp/org/org.el
index 7aa385f..cc74f7f 100644 (file)
--- a/lisp/org/org.el
+++ b/lisp/org/org.el
@@ -72,8 +72,19 @@
 
 (eval-when-compile
   (require 'cl)
-  (require 'gnus-sum)
-  (require 'calendar))
+  (require 'gnus-sum))
+
+(require 'calendar)
+;; Emacs 22 calendar compatibility:  Make sure the new variables are available
+(unless (boundp 'calendar-view-holidays-initially-flag)
+  (defvaralias 'calendar-view-holidays-initially-flag
+    'view-calendar-holidays-initially))
+(unless (boundp 'calendar-view-diary-initially-flag)
+  (defvaralias 'calendar-view-diary-initially-flag
+    'view-diary-entries-initially))
+(unless (boundp 'diary-fancy-buffer)
+  (defvaralias 'diary-fancy-buffer 'fancy-diary-buffer))
+
 ;; For XEmacs, noutline is not yet provided by outline.el, so arrange for
 ;; the file noutline.el being loaded.
 (if (featurep 'xemacs) (condition-case nil (require 'noutline)))
@@ -13516,9 +13527,7 @@ user."
         (calendar-frame-setup nil)
         (calendar-move-hook nil)
         (calendar-view-diary-initially-flag nil)
-        (view-diary-entries-initially nil)
         (calendar-view-holidays-initially-flag nil)
-        (view-calendar-holidays-initially nil)
         (timestr (format-time-string
                   (if with-time "%Y-%m-%d %H:%M" "%Y-%m-%d") def))
         (prompt (concat (if prompt (concat prompt " ") "")
@@ -14578,9 +14587,7 @@ A prefix ARG can be used to force the current date."
   (let ((tsr org-ts-regexp) diff
        (calendar-move-hook nil)
        (calendar-view-holidays-initially-flag nil)
-       (view-calendar-holidays-initially nil)
-       (calendar-view-diary-initially-flag nil)
-       (view-diary-entries-initially nil))
+       (calendar-view-diary-initially-flag nil))
     (if (or (org-at-timestamp-p)
            (save-excursion
              (beginning-of-line 1)