From 24fe724e0bb6ba48e4a6eaf289211819c6b2b76e Mon Sep 17 00:00:00 2001
From: Wilson Snyder <wsnyder@wsnyder.org>
Date: Thu, 30 Aug 2018 18:51:02 -0400
Subject: [PATCH] Commentary

---
 README.pod | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/README.pod b/README.pod
index b0089df7f..e9e576018 100644
--- a/README.pod
+++ b/README.pod
@@ -78,7 +78,14 @@ instead.)
 
 =item
 
-You will need the C<flex> and C<bison> packages installed.
+To use Verilator you will need the C<perl>, C<make> (or C<gmake>), and
+C<g++> (or C<clang>) packages.
+
+To use Verilator LTX2 tracing you will need the C<gtkwave> and C<libgz> (on
+Ubuntu C<zlibc> C<zlib1g> C<zlib1g-dev>) packages installed.
+
+To compile Verilator in addition to the above you need the C<flex>,
+C<bison> and C<texi2html> packages installed.
 
 =item