From d738880f76aec590d4611605ad6df153e43fafaf Mon Sep 17 00:00:00 2001
From: Charlie Schluting <charlie@schluting.com>
Date: Thu, 30 Aug 2012 16:06:03 -0700
Subject: [PATCH] adding docs

---
 src/Makefile.am | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/Makefile.am b/src/Makefile.am
index 38b289c..caa7fed 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -1,3 +1,7 @@
+# if VARNISHSRC is defined on the command-line, use that. Otherwise, build
+# this the same as the modules that come with varnish (i.e. we're building
+# within the varnish src dir itself, and $(top_srcdir) is the varnish source).
+#
 ifdef $(VARNISHSRC):
 	SRC = $(VARNISHSRC)
 	DIR_PREFIX = /