Index: usr/Makefile
===================================================================
--- usr/Makefile	(revision 446)
+++ usr/Makefile	(working copy)
@@ -1,4 +1,4 @@
-CFLAGS += -O2 -fno-inline -Wall -Wstrict-prototypes -I../include
+CFLAGS += -fno-inline -Wall -Wstrict-prototypes -I../include
 CFLAGS += -D_GNU_SOURCE # required for glibc >= 2.8
 PROGRAMS = ietd ietadm
 LIBS =