--- Makefile.orig
+++ Makefile
@@ -38,7 +38,7 @@
 INCLUDEDIR=	${PREFIX}/include
 MKLINT=		no
 NOGCCERROR=
-NO_PROFILE=
+MK_PROFILE=	no
 PTHREAD_LIBS?=	-lpthread
 
 CFLAGS+=	-I${PREFIX}/include -Wall