From 5f72ac5229f6cb32530d04aa40f5feab2ebae43d Mon Sep 17 00:00:00 2001 From: Dimitris Zlatanidis Date: Thu, 6 Feb 2014 19:20:31 +0700 Subject: libraries/pysendfile: Added (Interface to sendfile syscall). Signed-off-by: Willy Sudiarto Raharjo --- libraries/pysendfile/README | 9 +++ libraries/pysendfile/pysendfile.SlackBuild | 90 ++++++++++++++++++++++++++++++ libraries/pysendfile/pysendfile.info | 10 ++++ libraries/pysendfile/slack-desc | 19 +++++++ 4 files changed, 128 insertions(+) create mode 100644 libraries/pysendfile/README create mode 100644 libraries/pysendfile/pysendfile.SlackBuild create mode 100644 libraries/pysendfile/pysendfile.info create mode 100644 libraries/pysendfile/slack-desc (limited to 'libraries') diff --git a/libraries/pysendfile/README b/libraries/pysendfile/README new file mode 100644 index 0000000000..f4087ba0c1 --- /dev/null +++ b/libraries/pysendfile/README @@ -0,0 +1,9 @@ +A Python interface to sendfile(2) syscall. + +sendfile(2) is a system call which provides a "zero-copy" way of copying data +from one file descriptor to another (a socket). + +The phrase "zero-copy" refers to the fact that all of the copying of data +between the two descriptors is done entirely by the kernel, with no +copying of data into userspace buffers. This is particularly useful +when sending a file over a socket (e.g. FTP). diff --git a/libraries/pysendfile/pysendfile.SlackBuild b/libraries/pysendfile/pysendfile.SlackBuild new file mode 100644 index 0000000000..8302a07b66 --- /dev/null +++ b/libraries/pysendfile/pysendfile.SlackBuild @@ -0,0 +1,90 @@ +#!/bin/sh + +# Slackware build script for pysendfile + +# Copyright 2014 Dimitris Zlatanidis Greece-Orestiada +# 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=pysendfile +VERSION=${VERSION:-2.0.0} +BUILD=${BUILD:-1} +TAG=${TAG:-_SBo} + +if [ -z "$ARCH" ]; then + case "$( uname -m )" in + i?86) ARCH=i486 ;; + arm*) ARCH=arm ;; + *) ARCH=$( uname -m ) ;; + esac +fi + +CWD=$(pwd) +TMP=${TMP:-/tmp/SBo} +PKG=$TMP/package-$PRGNAM +OUTPUT=${OUTPUT:-/tmp} + +if [ "$ARCH" = "i486" ]; then + SLKCFLAGS="-O2 -march=i486 -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.gz +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 {} \; + +python setup.py install --root=$PKG + +if $(python3 -c 'import sys' 2>/dev/null); then + python3 setup.py install --root=$PKG +fi + +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 + +mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION +cp -a README HISTORY LICENSE $PKG/usr/doc/$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} diff --git a/libraries/pysendfile/pysendfile.info b/libraries/pysendfile/pysendfile.info new file mode 100644 index 0000000000..b029d0b5fb --- /dev/null +++ b/libraries/pysendfile/pysendfile.info @@ -0,0 +1,10 @@ +PRGNAM="pysendfile" +VERSION="2.0.0" +HOMEPAGE="http://code.google.com/p/pysendfile/" +DOWNLOAD="http://pysendfile.googlecode.com/files/pysendfile-2.0.0.tar.gz" +MD5SUM="bd8d96b64e7c5c5b91ea2a6659aa82a3" +DOWNLOAD_x86_64="" +MD5SUM_x86_64="" +REQUIRES="" +MAINTAINER="Dimitris Zlatanidis" +EMAIL="d.zlatanidis@gmail.com" diff --git a/libraries/pysendfile/slack-desc b/libraries/pysendfile/slack-desc new file mode 100644 index 0000000000..3ce3996f10 --- /dev/null +++ b/libraries/pysendfile/slack-desc @@ -0,0 +1,19 @@ +# 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------------------------------------------------------| +pysendfile: pysendfile (A Python interface to sendfile(2) syscall) +pysendfile: +pysendfile: sendfile(2) is a system call which provides a "zero-copy" way of +pysendfile: copying data from one file descriptor to another (a socket). +pysendfile: +pysendfile: Homepage: http://code.google.com/p/pysendfile/ +pysendfile: +pysendfile: +pysendfile: +pysendfile: +pysendfile: -- cgit v1.2.3