--- Makefile.orig	2015-12-17 17:32:49.000000000 -0600
+++ Makefile	2015-12-18 04:18:48.000000000 -0600
@@ -16,8 +16,6 @@
 LDLIBS_PTHREAD = -lpthread
 
 
-# Optimization flags
-CXXFLAGS = -O2
 
 #CXXFLAGS += -g -Wall
 #CXXFLAGS += -ansi
@@ -49,8 +47,6 @@
 CXXFLAGS += $(CXXFLAGS_PTHREAD)
 
 
-# Linker flags
-LDFLAGS =
 
 
 # External libraries