Assert all the Org files to load the same Org version

* lisp/org-compat.el (org-assert-version): New macro comparing Org
version at compile time and laod time.

Add `org-assert-version' call to all files:

* lisp/org-macs.el:
* lisp/org-crypt.el:
* lisp/org-ctags.el:
* lisp/org-cycle.el:
* lisp/org-datetree.el:
* lisp/org-duration.el:
* lisp/org-element.el (avl-tree):
* lisp/org-entities.el:
* lisp/org-faces.el:
* lisp/org-feed.el:
* lisp/org-fold-core.el:
* lisp/org-fold.el:
* lisp/org-footnote.el:
* lisp/org-goto.el:
* lisp/org-habit.el:
* lisp/org-id.el:
* lisp/org-indent.el:
* lisp/org-inlinetask.el:
* lisp/org-keys.el:
* lisp/org-lint.el:
* lisp/org-list.el:
* lisp/org-macro.el:
* lisp/org-mobile.el:
* lisp/org-mouse.el:
* lisp/org-num.el:
* lisp/org-pcomplete.el:
* lisp/org-persist.el:
* lisp/org-plot.el:
* lisp/org-protocol.el:
* lisp/org-refile.el:
* lisp/org-src.el:
* lisp/org-table.el:
* lisp/org-tempo.el:
* lisp/org-timer.el:
* lisp/org.el:
* lisp/ox-ascii.el:
* lisp/ox-beamer.el:
* lisp/ox-html.el:
* lisp/ox-icalendar.el:
* lisp/ox-koma-letter.el:
* lisp/ox-latex.el:
* lisp/ox-man.el:
* lisp/ox-md.el:
* lisp/ox-odt.el:
* lisp/ox-org.el:
* lisp/ox-publish.el:
* lisp/ox-texinfo.el:
* lisp/ox.el:

lisp/ob-C.el

@@ -33,6 +33,9 @@
 
 ;;; Code:
 
+(require 'org-macs)
+(org-assert-version)
+
 (require 'cc-mode)
 (require 'ob)
 (require 'org-macs)

lisp/ob-R.el

@@ -29,6 +29,9 @@
 
 ;;; Code:
 
+(require 'org-macs)
+(org-assert-version)
+
 (require 'cl-lib)
 (require 'ob)
 

lisp/ob-awk.el

@@ -32,6 +32,10 @@
 ;;          which will be passed to the awk process through STDIN
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob)
 (require 'org-compat)
 

lisp/ob-calc.el

@@ -27,6 +27,10 @@
 ;; Org-Babel support for evaluating calc code
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob)
 (require 'org-macs)
 (require 'calc)

lisp/ob-clojure.el

@@ -42,6 +42,10 @@
 ;; web page: https://technomancy.us/126
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob)
 
 (declare-function cider-current-connection "ext:cider-client" (&optional type))

lisp/ob-comint.el

@@ -30,6 +30,10 @@
 ;; org-babel at large.
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob-core)
 (require 'org-compat)
 (require 'comint)

lisp/ob-core.el

@@ -23,6 +23,10 @@
 ;; along with GNU Emacs.  If not, see <https://www.gnu.org/licenses/>.
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'cl-lib)
 (require 'ob-eval)
 (require 'org-macs)

lisp/ob-css.el

@@ -27,6 +27,10 @@
 ;; CSS from Org files.
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob)
 
 (defvar org-babel-default-header-args:css '())

lisp/ob-ditaa.el

@@ -36,6 +36,10 @@
 ;; 4) there are no variables (at least for now)
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob)
 (require 'org-compat)
 

lisp/ob-dot.el

@@ -39,6 +39,10 @@
 ;; 4) there are no variables (at least for now)
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob)
 
 (defvar org-babel-default-header-args:dot

lisp/ob-emacs-lisp.el

@@ -27,6 +27,9 @@
 
 ;;; Code:
 
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob-core)
 
 (declare-function org-babel--get-vars "ob" (params))

lisp/ob-eshell.el

@@ -27,6 +27,10 @@
 ;; Org Babel support for evaluating Eshell source code.
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob)
 (require 'eshell)
 

lisp/ob-eval.el

@@ -27,7 +27,9 @@
 ;; shell commands.
 
 ;;; Code:
+
 (require 'org-macs)
+(org-assert-version)
 
 (defvar org-babel-error-buffer-name "*Org-Babel Error Output*")
 (declare-function org-babel-temp-file "ob-core" (prefix &optional suffix))

lisp/ob-exp.el

@@ -23,6 +23,10 @@
 ;; along with GNU Emacs.  If not, see <https://www.gnu.org/licenses/>.
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob-core)
 
 (declare-function org-babel-lob-get-info "ob-lob" (&optional datum))

lisp/ob-forth.el

@@ -32,6 +32,10 @@
 ;; `forth-mode' which is distributed with gforth (in gforth.el).
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob)
 (require 'org-macs)
 

lisp/ob-fortran.el

@@ -27,6 +27,10 @@
 ;; Org-Babel support for evaluating fortran code.
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob)
 (require 'org-macs)
 (require 'cc-mode)

lisp/ob-gnuplot.el

@@ -39,6 +39,10 @@
 ;; - gnuplot-mode :: you can search the web for the latest active one.
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob)
 (require 'org-macs)
 

lisp/ob-groovy.el

@@ -31,6 +31,10 @@
 ;;   https://github.com/russel/Emacs-Groovy-Mode
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob)
 
 (defvar org-babel-tangle-lang-exts) ;; Autoloaded

lisp/ob-haskell.el

@@ -39,6 +39,10 @@
 ;; - (optionally) lhs2tex: https://people.cs.uu.nl/andres/lhs2tex/
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob)
 (require 'org-macs)
 (require 'comint)

lisp/ob-java.el

@@ -28,6 +28,10 @@
 ;; Org-Babel support for evaluating java source code.
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob)
 
 (defvar org-babel-tangle-lang-exts)

lisp/ob-js.el

@@ -38,6 +38,10 @@
 ;;   configuration instructions
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob)
 
 (declare-function run-mozilla "ext:moz" (arg))

lisp/ob-julia.el

@@ -31,6 +31,10 @@
 ;; Julia packages.
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'cl-lib)
 (require 'ob)
 

lisp/ob-latex.el

@@ -30,6 +30,10 @@
 ;; be created directly form the latex source code.
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob)
 (require 'org-macs)
 

lisp/ob-lilypond.el

@@ -32,6 +32,10 @@
 ;; This depends on epstopdf --- See https://www.ctan.org/pkg/epstopdf.
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob)
 
 (declare-function org-fold-show-all "org-fold" (&optional types))

lisp/ob-lisp.el

@@ -36,6 +36,10 @@
 ;; - https://common-lisp.net/project/slime/
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob)
 (require 'org-macs)
 

lisp/ob-lob.el

@@ -23,6 +23,10 @@
 ;; along with GNU Emacs.  If not, see <https://www.gnu.org/licenses/>.
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'cl-lib)
 (require 'ob-core)
 (require 'ob-table)

lisp/ob-lua.el

@@ -35,6 +35,10 @@
 ;; However, sessions are not yet working.
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob)
 (require 'org-macs)
 (require 'cl-lib)

lisp/ob-makefile.el

@@ -27,6 +27,10 @@
 ;; This file exists solely for tangling a Makefile from Org files.
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob)
 
 (defvar org-babel-default-header-args:makefile '())

lisp/ob-matlab.el

@@ -35,6 +35,10 @@
 ;; http://matlab-emacs.sourceforge.net/
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob)
 (require 'ob-octave)
 

lisp/ob-maxima.el

@@ -31,6 +31,10 @@
 ;; 2) we are adding the "cmdline" header argument
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob)
 
 (defvar org-babel-tangle-lang-exts)

lisp/ob-ocaml.el

@@ -35,6 +35,10 @@
 ;; - tuareg-mode :: https://elpa.nongnu.org/nongnu/tuareg.html
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob)
 (require 'comint)
 (require 'org-macs)

lisp/ob-octave.el

@@ -29,6 +29,10 @@
 ;; octave-mode.el and octave-inf.el come with GNU emacs
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob)
 (require 'org-macs)
 

lisp/ob-org.el

@@ -27,6 +27,10 @@
 ;; contents of the code block are returned in a raw result.
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob)
 
 (declare-function org-export-string-as "ox"

lisp/ob-perl.el

@@ -28,6 +28,10 @@
 ;; Org-Babel support for evaluating perl source code.
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob)
 
 (defvar org-babel-tangle-lang-exts)

lisp/ob-plantuml.el

@@ -34,6 +34,10 @@
 ;; plantuml.jar | `org-plantuml-jar-path' should point to the jar file (when exec mode is `jar')
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob)
 
 (defvar org-babel-default-header-args:plantuml

lisp/ob-processing.el

@@ -51,6 +51,10 @@
 ;; - Processing.js module :: https://processingjs.org/
 
 ;;; Code:
+
+(require 'org-macs)
+(org-assert-version)
+
 (require 'ob)
 (require 'sha1)