--- john-1.7.6/src/Makefile~	2010-06-14 00:12:37.000000000 +0300
+++ john-1.7.6/src/Makefile	2010-11-05 13:09:41.713609665 +0200
@@ -19,11 +19,12 @@
 #OMPFLAGS = -fopenmp
 # Sun Studio with OpenMP (set the OMP_NUM_THREADS env var at runtime)
 #OMPFLAGS = -xopenmp
-CFLAGS = -c -Wall -O2 -fomit-frame-pointer $(OMPFLAGS)
+CFLAGS = -c $(OPTFLAGS) -fomit-frame-pointer $(OMPFLAGS)
 ASFLAGS = -c $(OMPFLAGS)
 LDFLAGS = -s $(OMPFLAGS)
 OPT_NORMAL = -funroll-loops
 OPT_INLINE = -finline-functions
+OPTFLAGS = -Wall -O2
 
 JOHN_OBJS = \
 	DES_fmt.o DES_std.o DES_bs.o DES_bs_b.o \