network/zsync: Added (client-side implementation of rsync).

Signed-off-by: David Spencer <idlemoor@slackbuilds.org>
This commit is contained in:
Sasongko Bawono 2017-02-20 18:06:48 +00:00 committed by Willy Sudiarto Raharjo
parent a49e025afa
commit 16a63ad666
4 changed files with 145 additions and 0 deletions

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network/zsync/README Normal file
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zsync is a file transfer program. It allows you to download a file from
a remote web server, where you have a copy of an older version of the
file on your computer already. zsync downloads only the new parts of
the file. It uses the same algorithm as rsync.
zsync does not require any special server software or a shell account
on the remote system (rsync, in comparison, requires that you have an
rsh or ssh account, or that the remote system runs rsyncd). Instead, it
uses a control file - a .zsync file - that describes the file to be
downloaded and enables zsync to work out which blocks it needs. This
file can be created by the admin of the web server hosting the
download, and placed alongside the file to download - it is generated
once, then any downloaders with zsync can use it. Alternatively, anyone
can download the file, make a .zsync and provide it to other users.

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network/zsync/slack-desc Normal file
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# HOW TO EDIT THIS FILE:
# The "handy ruler" below makes it easier to edit a package description.
# Line up the first '|' above the ':' following the base package name, and
# the '|' on the right side marks the last column you can put a character in.
# You must make exactly 11 lines for the formatting to be correct. It's also
# customary to leave one space after the ':' except on otherwise blank lines.
|-----handy-ruler------------------------------------------------------|
zsync: zsync (client-side implementation of the rsync algorithm)
zsync:
zsync: zsync is a file transfer program. It allows you to download a file from
zsync: a remote web server, where you have a copy of an older version of the
zsync: file on your computer already. zsync downloads only the new parts of
zsync: the file. It uses the same algorithm as rsync.
zsync:
zsync: The zsync web site is at http://zsync.moria.org.uk/
zsync:
zsync:
zsync:

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#!/bin/sh
# Slackware build script for zsync
# Copyright 2017 Sasongko Bawono <sasongko262@gmail.com>
# All rights reserved.
#
# Redistribution and use of this script, with or without modification, is
# permitted provided that the following conditions are met:
#
# 1. Redistributions of this script must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED
# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
PRGNAM=zsync
VERSION=${VERSION:-0.6.2}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}
if [ -z "$ARCH" ]; then
case "$( uname -m )" in
i?86) ARCH=i586 ;;
arm*) ARCH=arm ;;
*) ARCH=$( uname -m ) ;;
esac
fi
CWD=$(pwd)
TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}
if [ "$ARCH" = "i586" ]; then
SLKCFLAGS="-O2 -march=i586 -mtune=i686"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "i686" ]; then
SLKCFLAGS="-O2 -march=i686 -mtune=i686"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
SLKCFLAGS="-O2 -fPIC"
LIBDIRSUFFIX="64"
else
SLKCFLAGS="-O2"
LIBDIRSUFFIX=""
fi
set -e
rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PRGNAM-$VERSION
tar xvf $CWD/$PRGNAM-$VERSION.tar.bz2
cd $PRGNAM-$VERSION
chown -R root:root .
find -L . \
\( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
-o -perm 511 \) -exec chmod 755 {} \; -o \
\( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
-o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
./configure \
--prefix=/usr \
--libdir=/usr/lib${LIBDIRSUFFIX} \
--sysconfdir=/etc \
--localstatedir=/var \
--mandir=/usr/man \
--docdir=/usr/doc/$PRGNAM-$VERSION \
--build=$ARCH-slackware-linux
make
make install DESTDIR=$PKG
find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
| cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
find $PKG/usr/man -type f -exec gzip -9 {} \;
for i in $( find $PKG/usr/man -type l ) ; do ln -s $( readlink $i ).gz $i.gz ; rm $i ; done
mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -a \
COPYING INSTALL NEWS README\
$PKG/usr/doc/$PRGNAM-$VERSION
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}

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network/zsync/zsync.info Normal file
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PRGNAM="zsync"
VERSION="0.6.2"
HOMEPAGE="http://zsync.moria.org.uk/"
DOWNLOAD="http://zsync.moria.org.uk/download/zsync-0.6.2.tar.bz2"
MD5SUM="862f90bafda118c4d3c5ee6477e50841"
DOWNLOAD_x86_64=""
MD5SUM_x86_64=""
REQUIRES=""
MAINTAINER="Sasongko Bawono"
EMAIL="sasongko262@gmail.com"