--- Makefile.orig
+++ Makefile
@@ -21,8 +21,8 @@
 #
 # Alternatively, for debugging.
 #
-CXXFLAGS+=-g -O -Wall
-LDFLAGS+=-g -O -Wall
+CXXFLAGS+=-Wall
+LDFLAGS+=-Wall
 # for solaris
 #LDFLAGS+= -lnsl -lsocket