From 0b7fec6762dc8e5033f083cf949edf73e739103f Mon Sep 17 00:00:00 2001
From: obrien <obrien@FreeBSD.org>
Date: Wed, 25 May 2011 01:04:12 +0000
Subject: Build and install a BSD licensed grep. If WITH_BSD_GREP is not set,
 it will be 'bsdgrep' and GNUgrep will be '[ef]grep'.  Otherwise, BSD-grep
 will be the grep family, and GNUgrep will be 'gnugrep'.

Discussed with: brooks
---
 gnu/usr.bin/Makefile      |  2 --
 gnu/usr.bin/grep/Makefile | 15 +++++++++++++++
 2 files changed, 15 insertions(+), 2 deletions(-)

(limited to 'gnu')

diff --git a/gnu/usr.bin/Makefile b/gnu/usr.bin/Makefile
index 0ee257f..95eeeb8 100644
--- a/gnu/usr.bin/Makefile
+++ b/gnu/usr.bin/Makefile
@@ -27,9 +27,7 @@ _groff=		groff
 .endif
 .endif
 
-.if ${MK_BSD_GREP} != "yes"
 _grep=          grep
-.endif
 
 .if ${MK_CVS} != "no"
 _cvs=		cvs
diff --git a/gnu/usr.bin/grep/Makefile b/gnu/usr.bin/grep/Makefile
index b0c3988..7d3b607 100644
--- a/gnu/usr.bin/grep/Makefile
+++ b/gnu/usr.bin/grep/Makefile
@@ -1,35 +1,50 @@
 # $FreeBSD$
 
+.include <bsd.own.mk>
+
 GREP_LIBZ=YES
 
+.if ${MK_BSD_GREP} != "yes"
 PROG=	grep
+.else
+PROG=	gnugrep
+.endif
 SRCS=	closeout.c dfa.c error.c exclude.c grep.c grepmat.c hard-locale.c \
 	isdir.c kwset.c obstack.c quotearg.c savedir.c search.c xmalloc.c \
 	xstrtoumax.c
 
 CFLAGS+=-I${.CURDIR} -I${DESTDIR}/usr/include/gnu -DHAVE_CONFIG_H
 
+.if ${MK_BSD_GREP} != "yes"
 LINKS+=	${BINDIR}/grep ${BINDIR}/egrep \
 	${BINDIR}/grep ${BINDIR}/fgrep
 MLINKS=	grep.1 egrep.1 grep.1 fgrep.1
+.endif
 
 DPADD=	${LIBGNUREGEX} ${LIBBZ2}
 LDADD=	-lgnuregex -lbz2
 
+.if ${MK_BSD_GREP} != "yes"
 LINKS+=	${BINDIR}/grep ${BINDIR}/bzgrep \
 	${BINDIR}/grep ${BINDIR}/bzegrep \
 	${BINDIR}/grep ${BINDIR}/bzfgrep
 MLINKS+=grep.1 bzgrep.1 grep.1 bzegrep.1 grep.1 bzfgrep.1
+.endif
 
 .if defined(GREP_LIBZ) && !empty(GREP_LIBZ)
 LDADD+=	-lz
 DPADD+=	${LIBZ}
 CFLAGS+=-DHAVE_LIBZ=1
+.if ${MK_BSD_GREP} != "yes"
 LINKS+=	${BINDIR}/grep ${BINDIR}/zgrep \
 	${BINDIR}/grep ${BINDIR}/zegrep \
 	${BINDIR}/grep ${BINDIR}/zfgrep
 MLINKS+=grep.1 zgrep.1 grep.1 zegrep.1 grep.1 zfgrep.1
 .endif
+.endif
+
+gnugrep.1: grep.1
+	cp ${.ALLSRC} ${.TARGET}
 
 SUBDIR+=doc
 
-- 
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