doc: Add user and developers documentation scheme.

doc/tools/setup.el

@@ -0,0 +1,30 @@
+(require 'org)
+(require 'subr-x)
+
+(add-to-list
+ 'org-latex-classes
+ '("PamhyrDoc"
+   "\\documentclass{../tools/PamhyrDoc}"
+   ("\\section{%s}" . "\\section*{%s}")
+   ("\\subsection{%s}" . "\\subsection*{%s}")
+   ("\\subsubsection{%s}" . "\\subsubsection*{%s}")
+   ("\\paragraph{%s}" . "\\paragraph*{%s}")
+   ("\\subparagraph{%s}" . "\\subparagraph*{%s}")))
+
+
+(setq org-latex-pdf-process
+      '("pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"
+        "bibtex documentation"
+        "pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"
+        "pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"))
+
+
+(defun pamhyr-version ()
+  "Return the contents of the pamhyr version file."
+  (with-temp-buffer
+    (insert-file-contents "../../VERSION")
+    (buffer-string)))
+
+(defun pamhyr-current-file ()
+  (let ((lst (split-string (buffer-file-name) "/")))
+    (string-join (nthcdr (- (length lst) 3) lst) "/")))