Index: trunk/Ohana/src/opihi/pcontrol/Makefile
===================================================================
--- trunk/Ohana/src/opihi/pcontrol/Makefile	(revision 8424)
+++ trunk/Ohana/src/opihi/pcontrol/Makefile	(revision 8546)
@@ -23,5 +23,8 @@
 LFLAGS  =       $(LIBS) $(LIBS2) $(LIBS1) 
 
-# mana user commands and support functions ########################
+# to build the non-threaded version, remove -lpthread and comment out
+# the THREADED line in include/pcontrol.h
+
+# pcontrol user commands and support functions ########################
 
 funcs = \