--- a/makefile
+++ b/makefile
@@ -1,2 +1 @@
-g++:	qpress.cpp aio.cpp quicklz.c utilities.cpp
-	g++ -O3 -o qpress qpress.cpp aio.cpp quicklz.c utilities.cpp -lpthread
\ No newline at end of file
+qpress: aio.o quicklz.o utilities.o