--- chat/Makefile.bsd.orig	Thu Apr 22 15:16:08 2004
+++ chat/Makefile.bsd	Thu Apr 22 15:16:35 2004
@@ -5,4 +5,6 @@
 MAN8=	chat.8
 BINDIR=	/usr/sbin
 
+CFLAGS+=	-fno-builtin-logf
+
 .include <bsd.prog.mk>