From 1873d8750fee1e29ed1d274c6193f92b855bbc4d Mon Sep 17 00:00:00 2001
From: "B. Watson" <urchlay@slackware.uk>
Date: Wed, 19 Nov 2025 00:34:41 -0500
Subject: Document Makefile a bit.

---
 src/Makefile | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/Makefile b/src/Makefile
index fc122ea..53a55f9 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -3,8 +3,18 @@
 
 ### Override these variables as needed. Don't override CFLAGS; use
 #   COPT instead.
+
+# C compiler to use. PATH is searched unless you give an absolute path.
+CC=cc
+
+# C compiler options (flags):
 COPT=-O3
+
+# Path to the GNU or BSD 'install' program.
 INSTALL=install
+
+# Path to the rst2man command. Only needed if modifying/rebuilding the
+# man pages and/or windows HTML docs.
 RST2MAN=rst2man
 
 #   These only affect the 'install' target (they don't get compiled
-- 
cgit v1.2.3