head	1.2;
access;
symbols
	RELENG_8_4:1.2.0.2
	RELENG_8_3_0_RELEASE:1.1.2.1.8.1
	RELENG_8_3:1.1.2.1.0.8
	RELENG_8_3_BP:1.1.2.1
	RELENG_8_2_0_RELEASE:1.1.2.1.6.1
	RELENG_8_2:1.1.2.1.0.6
	RELENG_8_2_BP:1.1.2.1
	RELENG_8_1_0_RELEASE:1.1.2.1.4.1
	RELENG_8_1:1.1.2.1.0.4
	RELENG_8_1_BP:1.1.2.1
	RELENG_8_0_0_RELEASE:1.1.2.1.2.1
	RELENG_8_0:1.1.2.1.0.2
	RELENG_8_0_BP:1.1.2.1
	RELENG_8:1.1.0.2
	RELENG_8_BP:1.1;
locks; strict;
comment	@# @;


1.2
date	2010.07.22.19.11.57;	author gabor;	state dead;
branches
	1.2.2.1;
next	1.1;

1.1
date	2008.06.16.05.48.15;	author dougb;	state Exp;
branches
	1.1.2.1;
next	;

1.2.2.1
date	2010.07.22.19.11.57;	author svnexp;	state dead;
branches;
next	1.2.2.2;

1.2.2.2
date	2013.03.28.13.05.46;	author svnexp;	state Exp;
branches;
next	;

1.1.2.1
date	2009.08.03.08.13.06;	author kensmith;	state Exp;
branches
	1.1.2.1.2.1
	1.1.2.1.4.1
	1.1.2.1.6.1
	1.1.2.1.8.1;
next	1.1.2.2;

1.1.2.2
date	2012.11.17.10.37.08;	author svnexp;	state Exp;
branches;
next	;

1.1.2.1.2.1
date	2009.10.25.01.10.29;	author kensmith;	state Exp;
branches;
next	;

1.1.2.1.4.1
date	2010.06.14.02.09.06;	author kensmith;	state Exp;
branches;
next	;

1.1.2.1.6.1
date	2010.12.21.17.09.25;	author kensmith;	state Exp;
branches;
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1.1.2.1.8.1
date	2012.03.03.06.15.13;	author kensmith;	state Exp;
branches;
next	1.1.2.1.8.2;

1.1.2.1.8.2
date	2012.11.17.08.25.43;	author svnexp;	state Exp;
branches;
next	;


desc
@@


1.2
log
@SVN rev 210389 on 2010-07-22 19:11:57Z by gabor

Add BSD grep to the base system and make it our default grep.

Deliverables: Small and clean code (1,4 KSLOC vs GNU's 8,5 KSLOC),
              lower memory usage than GNU grep, GNU compatibility,
              BSD license.

TODO:         Performance is somewhat behind GNU grep but it is only
              significant for bigger searches.  The reason is complex, the
              most important factor is that GNU grep uses lots of
              optimizations to improve the speed of the regex library.
              First, we need a modern regex library (practically by adopting
              TRE), add support for GNU-style non-standard regexes and then
              reevalute the performance issues and look for bottlenecks.  In
              the meantime, for those, who need better performance, it is
              possible to build GNU grep by setting WITH_GNU_GREP.

Approved by:            delphij (mentor)
Obtained from:          OpenBSD (http://www.openbsd.org/cgi-bin/cvsweb/src/usr.bin/grep/),
                        freegrep (http://github.com/howardjp/freegrep)
Sponsored by:           Google SoC 2008
Portbuild tests run by: kris, pav, erwin
Acknowledgements to:    fjoe (as SoC 2008 mentor),
                        everyone who helped in reviewing and testing
@
text
@.\" $FreeBSD: src/tools/build/options/WITHOUT_GNU_GREP,v 1.1 2008/06/16 05:48:15 dougb Exp $
Set to not build GNU grep as a part of the base system.
@


1.2.2.1
log
@file WITHOUT_GNU_GREP was added on branch RELENG_8_4 on 2013-03-28 13:05:46 +0000
@
text
@d1 2
@


1.2.2.2
log
@## SVN ## Exported commit - http://svnweb.freebsd.org/changeset/base/248810
## SVN ## CVS IS DEPRECATED: http://wiki.freebsd.org/CvsIsDeprecated
@
text
@a0 2
.\" $FreeBSD: releng/8.4/tools/build/options/WITHOUT_GNU_GREP 179813 2008-06-16 05:48:15Z dougb $
Set to not build GNU grep as a part of the base system.
@


1.1
log
@SVN rev 179813 on 2008-06-16 05:48:15Z by dougb

1. Make the BSD version of cpio the default [1]
a. The BSD version will be built and installed unless
WITHOUT_BSD_CPIO is defined.
b. The GNU version will not be built or installed unless
WITH_GNU_CPIO is defined. If this is defined, the symlink
in /usr/bin will be to the GNU version whether the BSD
version is present or not.

When these changes are MFCed the defaults should be flipped.

2. Add a knob to disable the building of GNU grep. This will
make it easier for those that want to test the BSD version in
the ports.

Approved by:	kientzle [1]
@
text
@d1 1
a1 1
.\" $FreeBSD$
@


1.1.2.1
log
@SVN rev 196045 on 2009-08-03 08:13:06Z by kensmith

Copy head to stable/8 as part of 8.0 Release cycle.

Approved by:	re (Implicit)
@
text
@@


1.1.2.2
log
@## SVN ##
## SVN ## Exported commit - http://svnweb.freebsd.org/changeset/base/ 242909
## SVN ## CVS IS DEPRECATED: http://wiki.freebsd.org/CvsIsDeprecated
## SVN ##
## SVN ## ------------------------------------------------------------------------
## SVN ## r242909 | dim | 2012-11-12 07:47:19 +0000 (Mon, 12 Nov 2012) | 20 lines
## SVN ##
## SVN ## MFC r242625:
## SVN ##
## SVN ## Remove duplicate const specifiers in many drivers (I hope I got all of
## SVN ## them, please let me know if not).  Most of these are of the form:
## SVN ##
## SVN ## static const struct bzzt_type {
## SVN ##       [...list of members...]
## SVN ## } const bzzt_devs[] = {
## SVN ##       [...list of initializers...]
## SVN ## };
## SVN ##
## SVN ## The second const is unnecessary, as arrays cannot be modified anyway,
## SVN ## and if the elements are const, the whole thing is const automatically
## SVN ## (e.g. it is placed in .rodata).
## SVN ##
## SVN ## I have verified this does not change the binary output of a full kernel
## SVN ## build (except for build timestamps embedded in the object files).
## SVN ##
## SVN ## Reviewed by:	yongari, marius
## SVN ##
## SVN ## ------------------------------------------------------------------------
## SVN ##
@
text
@d1 1
a1 1
.\" $FreeBSD: stable/8/tools/build/options/WITHOUT_GNU_GREP 179813 2008-06-16 05:48:15Z dougb $
@


1.1.2.1.8.1
log
@SVN rev 232438 on 2012-03-03 06:15:13Z by kensmith

Copy stable/8 to releng/8.3 as part of 8.3-RELEASE release cycle.

Approved by:	re (implicit)
@
text
@@


1.1.2.1.8.2
log
@Switch importer
@
text
@d1 1
a1 1
.\" $FreeBSD: releng/8.3/tools/build/options/WITHOUT_GNU_GREP 179813 2008-06-16 05:48:15Z dougb $
@


1.1.2.1.6.1
log
@SVN rev 216617 on 2010-12-21 17:09:25Z by kensmith

Copy stable/8 to releng/8.2 in preparation for FreeBSD-8.2 release.

Approved by:	re (implicit)
@
text
@@


1.1.2.1.4.1
log
@SVN rev 209145 on 2010-06-14 02:09:06Z by kensmith

Copy stable/8 to releng/8.1 in preparation for 8.1-RC1.

Approved by:	re (implicit)
@
text
@@


1.1.2.1.2.1
log
@SVN rev 198460 on 2009-10-25 01:10:29Z by kensmith

Copy stable/8 to releng/8.0 as part of 8.0-RELEASE release procedure.

Approved by:	re (implicit)
@
text
@@


