add to dev notes

diff --git a/3d_gpu/devnotes.mdwn b/3d_gpu/devnotes.mdwn
index b66cbe1c2aa76c6ad96da1a315b2ef874c540e33..7d96d695da83ea6d4d900d508d82ddcb0bdb4dfd 100644 (file)
--- a/3d_gpu/devnotes.mdwn
+++ b/3d_gpu/devnotes.mdwn
@@ -52,7 +52,8 @@ its auto-generated output become out-of-sync.
 Instead, the following is advised:
 
 * add the source code *only*
-* add a script or command that builds the source code, generating the output
+* create a script or use a command that builds the source code,
+  generating the output
 * do *NOT* add the *output* to the repository
 * add the script or command to the Makefile
 * list the command as a "build dependency" in the documentation