From 3067a7048bb96860e01ccb7a0f0face7935d4aa2 Mon Sep 17 00:00:00 2001
From: Wolfram Schneider <wosch@FreeBSD.org>
Date: Sat, 14 Nov 1998 23:37:32 +0000
Subject: [PATCH] Use mmap for reading files. This is faster than read().

---
 gnu/usr.bin/grep/Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gnu/usr.bin/grep/Makefile b/gnu/usr.bin/grep/Makefile
index a758287a093..3657b36769c 100644
--- a/gnu/usr.bin/grep/Makefile
+++ b/gnu/usr.bin/grep/Makefile
@@ -1,4 +1,4 @@
-#	$Id: Makefile,v 1.12 1998/03/07 16:13:57 wosch Exp $
+#	$Id: Makefile,v 1.13 1998/10/02 07:14:32 obrien Exp $
 
 GREP_LIBZ= YES
 GREP_FTS=  YES
@@ -7,7 +7,7 @@ PROG=	grep
 SRCS=   dfa.c grep.c getopt.c kwset.c obstack.c search.c
 CFLAGS+=-DGREP -DHAVE_STRING_H=1 -DHAVE_SYS_PARAM_H=1 -DHAVE_UNISTD_H=1 \
 	-DHAVE_GETPAGESIZE=1 -DHAVE_MEMCHR=1 -DHAVE_STRERROR=1 \
-	-DHAVE_VALLOC=1
+	-DHAVE_VALLOC=1 -DHAVE_WORKING_MMAP=1
 
 LINKS+= ${BINDIR}/grep ${BINDIR}/egrep \
 	${BINDIR}/grep ${BINDIR}/fgrep