HardenedBSD/gnu/usr.bin/grep/Makefile

# $FreeBSD$

MAINTAINER= wosch

GREP_LIBZ= YES
GREP_FTS=  YES

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_WORKING_MMAP=1

LINKS+= ${BINDIR}/grep ${BINDIR}/egrep \
	${BINDIR}/grep ${BINDIR}/fgrep
MLINKS= grep.1 egrep.1 grep.1 fgrep.1

DPADD+= ${LIBGNUREGEX}
LDADD+= -lgnuregex

.if defined(GREP_LIBZ) && !empty(GREP_LIBZ)
LDADD+= -lz
DPADD+= ${LIBZ}
CFLAGS+= -DHAVE_LIBZ=1
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
.if defined(GREP_FTS) && !empty(GREP_FTS)
CFLAGS+= -DHAVE_FTS=1
.endif

check:	all
	sh ${.CURDIR}/tests/check.sh ${.CURDIR}/tests

.include <bsd.prog.mk>
$Id$ -> $FreeBSD$ 1999-08-28 01:37:10 +02:00			`# $FreeBSD$`
Added myself as maintainer. 1999-02-09 18:23:03 +01:00
			`MAINTAINER= wosch`
Added builtin decompression using zlib library, option -Z. Enabled this new feature with the makefile variable GREP_LIBZ. If you don't like it, compile with `make GREP_LIBZ='. grep + zlib has several advantages: - the shell script zgrep(1) will be basically a one line exec grep -Z "$@" - no shell script, no bugs. The current zgrep implementations have many bugs and some grep options are no supported. - no shell script, no security risks. - it is a magnitude faster than a shell script Also fixed: 0 -> STDIN_FILENO Close a file descriptor only if the open call was successfully. It does not hurt for the open(2) function, but the gzclose(3) function died in free() to free up (not) allocated memory. 1997-12-20 19:46:09 +01:00
			`GREP_LIBZ= YES`
			`GREP_FTS= YES`

Gnu e?grep 1.6 1993-06-29 08:04:45 +02:00			`PROG= grep`
Use -lgnuregex Tune for 8bit ctype 1995-01-11 06:07:00 +01:00			`SRCS= dfa.c grep.c getopt.c kwset.c obstack.c search.c`
Update GNU grep to version 2.0 1993-07-06 20:45:26 +02:00			`CFLAGS+=-DGREP -DHAVE_STRING_H=1 -DHAVE_SYS_PARAM_H=1 -DHAVE_UNISTD_H=1 \`
			`-DHAVE_GETPAGESIZE=1 -DHAVE_MEMCHR=1 -DHAVE_STRERROR=1 \`
Use mmap for reading files. This is faster than read(). 1998-11-15 00:37:32 +01:00			`-DHAVE_VALLOC=1 -DHAVE_WORKING_MMAP=1`
Update GNU grep to version 2.0 1993-07-06 20:45:26 +02:00
Merge. Fix LINKS+= with $DESTDIR$BINDIR in them, you do NOT need to specify $DESTDIR on a LINKS+= line. 1993-07-16 19:48:38 +02:00			`LINKS+= ${BINDIR}/grep ${BINDIR}/egrep \`
			`${BINDIR}/grep ${BINDIR}/fgrep`
Gnu grep 2.0 does fgrep too! 1993-07-08 18:18:59 +02:00			`MLINKS= grep.1 egrep.1 grep.1 fgrep.1`
Update GNU grep to version 2.0 1993-07-06 20:45:26 +02:00
Use -lgnuregex Tune for 8bit ctype 1995-01-11 06:07:00 +01:00			`DPADD+= ${LIBGNUREGEX}`
			`LDADD+= -lgnuregex`

Added builtin decompression using zlib library, option -Z. Enabled this new feature with the makefile variable GREP_LIBZ. If you don't like it, compile with `make GREP_LIBZ='. grep + zlib has several advantages: - the shell script zgrep(1) will be basically a one line exec grep -Z "$@" - no shell script, no bugs. The current zgrep implementations have many bugs and some grep options are no supported. - no shell script, no security risks. - it is a magnitude faster than a shell script Also fixed: 0 -> STDIN_FILENO Close a file descriptor only if the open call was successfully. It does not hurt for the open(2) function, but the gzclose(3) function died in free() to free up (not) allocated memory. 1997-12-20 19:46:09 +01:00			`.if defined(GREP_LIBZ) && !empty(GREP_LIBZ)`
			`LDADD+= -lz`
			`DPADD+= ${LIBZ}`
			`CFLAGS+= -DHAVE_LIBZ=1`
When called as `zgrep', the -Z argument is assumed. Make a link from zgrep to grep. Pointed out by: Tim Vanderhoek <hoek@hwcn.org> and Mike Smith <mike@smith.net.au> 1997-12-21 20:15:12 +01:00			`LINKS+= ${BINDIR}/grep ${BINDIR}/zgrep \`
			`${BINDIR}/grep ${BINDIR}/zegrep \`
			`${BINDIR}/grep ${BINDIR}/zfgrep`
Install z*grep manpages 1998-10-02 09:14:32 +02:00			`MLINKS+= grep.1 zgrep.1 grep.1 zegrep.1 grep.1 zfgrep.1`
Added builtin decompression using zlib library, option -Z. Enabled this new feature with the makefile variable GREP_LIBZ. If you don't like it, compile with `make GREP_LIBZ='. grep + zlib has several advantages: - the shell script zgrep(1) will be basically a one line exec grep -Z "$@" - no shell script, no bugs. The current zgrep implementations have many bugs and some grep options are no supported. - no shell script, no security risks. - it is a magnitude faster than a shell script Also fixed: 0 -> STDIN_FILENO Close a file descriptor only if the open call was successfully. It does not hurt for the open(2) function, but the gzclose(3) function died in free() to free up (not) allocated memory. 1997-12-20 19:46:09 +01:00			`.endif`
			`.if defined(GREP_FTS) && !empty(GREP_FTS)`
			`CFLAGS+= -DHAVE_FTS=1`
			`.endif`

Gnu grep 2.0 does fgrep too! 1993-07-08 18:18:59 +02:00			`check: all`
			`sh ${.CURDIR}/tests/check.sh ${.CURDIR}/tests`
Gnu e?grep 1.6 1993-06-29 08:04:45 +02:00
			`.include <bsd.prog.mk>`