diff -up irqbalance-0.55/irqbalance-0.55/Makefile.orig irqbalance-0.55/irqbalance-0.55/Makefile
--- irqbalance-0.55/irqbalance-0.55/Makefile.orig	2006-12-05 08:15:23.000000000 -0500
+++ irqbalance-0.55/irqbalance-0.55/Makefile	2007-09-28 13:35:46.000000000 -0400
@@ -5,7 +5,7 @@ all: irqbalance
 LIBS=bitmap.o irqbalance.o cputree.o  procinterrupts.o irqlist.o placement.o activate.o network.o powermode.o numa.o classify.o
 
 irqbalance: .depend $(LIBS)
-	gcc  -g -O2 -D_FORTIFY_SOURCE=2 -Wall  `pkg-config --libs glib-2.0` $(LIBS) -o irqbalance 
+	gcc  -g -D_FORTIFY_SOURCE=2 -Wall -Os -Wl,-z,relro,-z,now -pie -fpie `pkg-config --libs glib-2.0` $(LIBS) -o irqbalance 
 
 clean:
 	rm -f irqbalance *~ *.o .depend