diff options
| -rw-r--r-- | archivers/Makefile | 1 | ||||
| -rw-r--r-- | archivers/rzip/Makefile | 20 | ||||
| -rw-r--r-- | archivers/rzip/distinfo | 2 | ||||
| -rw-r--r-- | archivers/rzip/files/patch-main.c | 15 | ||||
| -rw-r--r-- | archivers/rzip/pkg-descr | 16 |
5 files changed, 54 insertions, 0 deletions
diff --git a/archivers/Makefile b/archivers/Makefile index 97ac3276ca5f..98c8444e4bd2 100644 --- a/archivers/Makefile +++ b/archivers/Makefile @@ -60,6 +60,7 @@ SUBDIR += ruby-bz2 SUBDIR += ruby-zip SUBDIR += rvm + SUBDIR += rzip SUBDIR += sectar SUBDIR += sharutils SUBDIR += squsq diff --git a/archivers/rzip/Makefile b/archivers/rzip/Makefile new file mode 100644 index 000000000000..4a258300e3a6 --- /dev/null +++ b/archivers/rzip/Makefile @@ -0,0 +1,20 @@ +# New ports collection makefile for: rzip +# Date created: 9 April 2004 +# Whom: Pav Lucistnik <pav@FreeBSD.org> +# +# $FreeBSD$ + +PORTNAME= rzip +PORTVERSION= 2.0 +CATEGORIES= archivers +MASTER_SITES= http://rzip.samba.org/ftp/rzip/ + +MAINTAINER= pav@FreeBSD.org +COMMENT= Compression program similar to gzip or bzip2 + +GNU_CONFIGURE= yes + +MAN1= rzip.1 +PLIST_FILES= bin/rzip + +.include <bsd.port.mk> diff --git a/archivers/rzip/distinfo b/archivers/rzip/distinfo new file mode 100644 index 000000000000..c54ba107309a --- /dev/null +++ b/archivers/rzip/distinfo @@ -0,0 +1,2 @@ +MD5 (rzip-2.0.tar.gz) = 8a88b445afba919b122a3899d6d26b2a +SIZE (rzip-2.0.tar.gz) = 42699 diff --git a/archivers/rzip/files/patch-main.c b/archivers/rzip/files/patch-main.c new file mode 100644 index 000000000000..ba89703ef58c --- /dev/null +++ b/archivers/rzip/files/patch-main.c @@ -0,0 +1,15 @@ +--- main.c.orig Thu Feb 12 01:01:08 2004 ++++ main.c Fri Apr 9 18:28:33 2004 +@@ -137,10 +137,8 @@ + strlen(control->infile) - strlen(control->suffix)) != 0) { + fatal("%s: unknown suffix\n", control->infile); + } +- +- control->outfile = strndup(control->infile, +- strlen(control->infile) - +- strlen(control->suffix)); ++ control->outfile = malloc(strlen(control->infile) - strlen(control->suffix) + 1); ++ strncpy(control->outfile, control->infile, strlen(control->infile) - strlen(control->suffix)); + } + + fd_in = open(control->infile,O_RDONLY); diff --git a/archivers/rzip/pkg-descr b/archivers/rzip/pkg-descr new file mode 100644 index 000000000000..34e6001139cc --- /dev/null +++ b/archivers/rzip/pkg-descr @@ -0,0 +1,16 @@ +rzip is a compression program, similar in functionality to gzip or bzip2, but +able to take advantage from long distance redundancies in files, which can +sometimes allow rzip to produce much better compression ratios than other +programs. + +The principal advantage of rzip is that it has an effective history buffer of +900 Mbyte. This means it can find matching pieces of the input file over huge +distances compared to other commonly used compression programs. The gzip +program by comparison uses a history buffer of 32 kbyte and bzip2 uses a +history buffer of 900 kbyte. The second advantage of rzip over bzip2 is that it +is usually faster. This may seem surprising at first given that rzip uses the +bzip2 library as a backend (for handling the short-range compression), but it +makes sense when you realise that rzip has usually reduced the data a fair bit +before handing it to bzip2, so bzip2 has to do less work. + +WWW: http://rzip.samba.org/ |