Added to paragraph on build_parsers.

git-svn-id: http://svn.complang.org/ragel/trunk@755 052ea7fc-9027-0410-9066-f65837a77df0

diff --git a/README b/README
index ea391db..f0e4522 100644 (file)
--- a/README
+++ b/README
@@ -10,7 +10,8 @@
 
 If you would like to modify Ragel and need to build Ragel's scanners and
 parsers from the specifications then set BUILD_PARSERS=true in the configure
-script and then run it. To build the parsers you will need the following
+script and then run it. This variable is normally set to false in the
+distribution tarballs and true in version control. You will need the following
 programs:
 
  * ragel (the most recent version)