From 0172b10b8b0f352fdc45757abfe7fdf2a4d03960 Mon Sep 17 00:00:00 2001
From: Daniel <89086143+BardofSprites@users.noreply.github.com>
Date: Sat, 20 Apr 2024 11:19:15 -0400
Subject: rename old-ada dir

---
 old-ada/README.rst | 39 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 old-ada/README.rst

(limited to 'old-ada/README.rst')

diff --git a/old-ada/README.rst b/old-ada/README.rst
new file mode 100644
index 0000000..ec54e47
--- /dev/null
+++ b/old-ada/README.rst
@@ -0,0 +1,39 @@
+Old ada-mode.el
+===============
+
+This is a fork of the old version of ``ada-mode.el`` that was
+distributed with Emacs.
+
+I was unable to get the newer packaged version of ``ada-mode.el``,
+which uses an external program for indentation, fontification, and
+navigation, to work after trying on several operating systems.
+
+However, the old version worked fine for me.
+
+So I dug it out of the `Emacs git repository`_ at `savannah.gnu.org`_.
+Basically, I cloned the git repository and then figured out what
+commit it was deleted in by doing::
+
+  $ git rev-list HEAD -n 1 -- lisp/progmodes/ada-mode.el
+  a13c64204c8ead966789abf8efe176e4f2d4f599
+
+Then I checked out the files involved::
+
+  $ git checkout a13c64204c8ead966789abf8efe176e4f2d4f599^ lisp/progmodes/ada-mode.el lisp/progmodes/ada-prj.el lisp/progmodes/ada-stmt.el lisp/progmodes/ada-xref.el doc/misc/ada-mode.texi doc/docstyle.texi doc/doclicense.texi
+
+The ``^`` at the end of the commit hash says to get the previous
+commit.
+
+This formed the initial checking for this repository.
+
+It turns out that Emacs 28 doesn't automatically add ada files to
+``auto-mode-alist`` (see `issue #2`_).  So, do the following:
+
+.. _issue #2: https://github.com/tkurtbond/old-ada-mode/issues/2
+
+.. code:: emacs-lisp
+
+   (cl-loop for ext in '("\\.gpr$" "\\.ada$" "\\.ads$" "\\.adb$")
+              do (add-to-list 'auto-mode-alist (cons ext 'ada-mode)))
+
+
-- 
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