summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
author Robby Workman <rw@rlworkman.net>2010-05-11 20:02:06 +0200
committer David Somero <xgizzmo@slackbuilds.org>2010-05-11 20:02:06 +0200
commit90500bd86f52dcc9d4bbe26e150d647175675f81 (patch)
tree9fd3b325533b90aaaeb1c874fc72eab95297b077
parent96025eb035a7f510c30a01b923d644ae56479bc7 (diff)
downloadslackbuilds-90500bd86f52dcc9d4bbe26e150d647175675f81.tar.gz
slackbuilds-90500bd86f52dcc9d4bbe26e150d647175675f81.tar.xz
system/preload: Added to 12.0 repository
-rw-r--r--system/preload/README4
-rw-r--r--system/preload/doinst.sh24
-rw-r--r--system/preload/preload.858
-rw-r--r--system/preload/preload.SlackBuild95
-rw-r--r--system/preload/preload.info8
-rw-r--r--system/preload/rc.preload62
-rw-r--r--system/preload/slack-desc19
7 files changed, 270 insertions, 0 deletions
diff --git a/system/preload/README b/system/preload/README
new file mode 100644
index 0000000000..9cfbb372b5
--- /dev/null
+++ b/system/preload/README
@@ -0,0 +1,4 @@
+Preload is an adaptive readahead daemon. It monitors applications
+that users run, and by analyzing this data, predicts what apps
+users might run, and fetches those binaries and their dependencies
+into memory for faster startup times.
diff --git a/system/preload/doinst.sh b/system/preload/doinst.sh
new file mode 100644
index 0000000000..3fe2d3f767
--- /dev/null
+++ b/system/preload/doinst.sh
@@ -0,0 +1,24 @@
+config() {
+ NEW="$1"
+ OLD="$(dirname $NEW)/$(basename $NEW .new)"
+ # If there's no config file by that name, mv it over:
+ if [ ! -r $OLD ]; then
+ mv $NEW $OLD
+ elif [ "$(cat $OLD | md5sum)" = "$(cat $NEW | md5sum)" ]; then
+ # toss the redundant copy
+ rm $NEW
+ fi
+ # Otherwise, we leave the .new copy for the admin to consider...
+}
+
+# Keep same perms on rc.preload.new:
+if [ -e etc/rc.d/rc.preload ]; then
+ cp -a etc/rc.d/rc.preload etc/rc.d/rc.preload.new.incoming
+ cat etc/rc.d/rc.preload.new > etc/rc.d/rc.preload.new.incoming
+ mv etc/rc.d/rc.preload.new.incoming etc/rc.d/rc.preload.new
+fi
+
+config etc/rc.d/rc.preload.new
+config etc/preload.conf.new
+config etc/logrotate.d/preload.new
+
diff --git a/system/preload/preload.8 b/system/preload/preload.8
new file mode 100644
index 0000000000..ef83418612
--- /dev/null
+++ b/system/preload/preload.8
@@ -0,0 +1,58 @@
+.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.35.
+.TH PRELOAD "8" "September 2005" "preload 0.2" "System Administration Utilities"
+.SH NAME
+preload \- Adaptive readahead daemon
+.SH SYNOPSIS
+.B preload
+[\fIOPTION\fR]...
+.SH DESCRIPTION
+preload is an adaptive readahead daemon that prefetches files mapped by
+applications from the disk to reduce application startup time.
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+Display this information and exit.
+.TP
+\fB\-v\fR, \fB\-\-version\fR
+Display version information and exit.
+.TP
+\fB\-c\fR, \fB\-\-conffile\fR
+Set configuration file. Empty string means no conf file.
+(default is /home/behdad/.local/etc/preload.conf)
+.TP
+\fB\-s\fR, \fB\-\-statefile\fR
+Set state file to load/save. Empty string means no state.
+(default is /home/behdad/.local/var/preload/preload.state)
+.TP
+\fB\-l\fR, \fB\-\-logfile\fR
+Set log file. Empty string means to log to stderr.
+(default is /home/behdad/.local/var/log/preload.log)
+.TP
+\fB\-f\fR, \fB\-\-foreground\fR
+Run in foreground, do not daemonize.
+.TP
+\fB\-n\fR, \fB\-\-nice\fR
+Nice level.
+(default is 15)
+.TP
+\fB\-V\fR, \fB\-\-verbose\fR
+Set the verbosity level. Levels 0 to 10 are recognized.
+(default is 4)
+.TP
+\fB\-d\fR, \fB\-\-debug\fR
+Debug mode: \fB\-\-logfile\fR '' \fB\-\-foreground\fR \fB\-\-verbose\fR 9
+.SH SIGNALS
+
+On receipt of a SIGHUP, the daemon will close and reopen its log file, and
+reread the configuratoin file.
+
+On receipt of a SIGUSR1, the daemon dumps the currently loaded configuration
+into the log file.
+
+On receipt of a SIGUSR2, the daemon saves its state into the state file.
+.SH AUTHOR
+Written by Behdad Esfahbod <behdad@gnu.org>
+.SH COPYRIGHT
+Copyright \(co 2005 Behdad Esfahbod.
+.br
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
diff --git a/system/preload/preload.SlackBuild b/system/preload/preload.SlackBuild
new file mode 100644
index 0000000000..58673bc679
--- /dev/null
+++ b/system/preload/preload.SlackBuild
@@ -0,0 +1,95 @@
+#!/bin/sh
+
+# Slackware build script for preload
+
+# Copyright 2008 Robby Workman Northport, Alabama (USA)
+# 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=preload
+VERSION=0.4
+ARCH=${ARCH:-i486}
+BUILD=${BUILD:-1}
+TAG=${TAG:-_SBo}
+
+CWD=$(pwd)
+TMP=${TMP:-/tmp/SBo}
+PKG=$TMP/package-$PRGNAM
+OUTPUT=${OUTPUT:-/tmp}
+
+if [ "$ARCH" = "i486" ]; then
+ SLKCFLAGS="-O2 -march=i486 -mtune=i686"
+elif [ "$ARCH" = "x86_64" ]; then
+ SLKCFLAGS="-O2 -fPIC"
+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 . \
+ \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
+ -exec chmod 755 {} \; -o \
+ \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
+ -exec chmod 644 {} \;
+
+CFLAGS="$SLKCFLAGS" \
+./configure \
+ --prefix=/usr \
+ --sysconfdir=/etc \
+ --localstatedir=/var \
+ --build=$ARCH-slackware-linux
+
+make
+make install DESTDIR=$PKG
+
+( cd $PKG
+ find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
+ find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
+)
+
+# Let's not clobber things that might already exist
+mv $PKG/etc/preload.conf $PKG/etc/preload.conf.new
+mv $PKG/etc/logrotate.d/preload $PKG/etc/logrotate.d/preload.new
+
+# Add an init script (in noclobber mode)
+install -m 0755 $CWD/rc.preload $PKG/etc/rc.d/rc.preload.new
+
+# Kill some things we don't need or can't use
+rm -rf $PKG/etc/sysconfig $PKG/etc/rc.d/init.d
+
+# This requires 'help2man' in order to build a proper man page, so we cheated.
+gzip -9c $CWD/preload.8 > $PKG/usr/man/man8/preload.8.gz
+
+mv $PKG/usr/share/doc $PKG/usr ; rmdir $PKG/usr/share
+cp -a AUTHORS COPYING ChangeLog INSTALL NEWS README TODO \
+ $PKG/usr/doc/$PRGNAM-$VERSION/$DOC
+cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
+
+mkdir -p $PKG/install
+cat $CWD/slack-desc > $PKG/install/slack-desc
+cat $CWD/doinst.sh > $PKG/install/doinst.sh
+
+cd $PKG
+/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.tgz
diff --git a/system/preload/preload.info b/system/preload/preload.info
new file mode 100644
index 0000000000..5f385528f4
--- /dev/null
+++ b/system/preload/preload.info
@@ -0,0 +1,8 @@
+PRGNAM="preload"
+VERSION="0.4"
+HOMEPAGE="http://sourceforge.net/projects/preload"
+DOWNLOAD="http://downloads.sourceforge.net/preload/preload-0.4.tar.gz"
+MD5SUM="9c98bc97ec261925c9a40e5084c9c149"
+MAINTAINER="Robby Workman"
+EMAIL="rw@rlworkman.net"
+APPROVED="David Somero"
diff --git a/system/preload/rc.preload b/system/preload/rc.preload
new file mode 100644
index 0000000000..73f6e0e838
--- /dev/null
+++ b/system/preload/rc.preload
@@ -0,0 +1,62 @@
+#!/bin/sh
+
+# /etc/rc.d/rc.preload
+
+# See preload(8) for options
+PRELOAD_OPTS="-c /etc/preload.conf -s /var/lib/preload/preload.state -l /var/log/preload.log"
+
+# You need at least 256 MB of memory for this to be useful
+free -m | awk '/Mem:/ {exit ($2 >= ('256'))?0:1}' || exit 1
+
+start() {
+ if [ -x /usr/sbin/preload ]; then
+ if [ ! -f /var/lock/subsys/preload ]; then
+ echo "Starting preload daemon: /usr/sbin/preload "
+ /usr/sbin/preload $PRELOAD_OPTS && \
+ touch /var/lock/subsys/preload
+ else
+ echo "/usr/sbin/preload is already running. Exiting."
+ exit 1
+ fi
+ else
+ echo "/usr/sbin/preload is either not present or not executable."
+ echo "Exiting."
+ exit 1
+ fi
+}
+
+stop() {
+ echo "Stopping preload daemon... "
+ killall -9 preload
+ rm -f /var/lock/subsys/preload
+}
+
+restart() {
+ stop
+ sleep 1
+ start
+}
+
+reload() {
+ trap "" SIGHUP
+ killall -HUP preload
+}
+
+case "$1" in
+start)
+ start
+ ;;
+stop)
+ stop
+ ;;
+reload)
+ reload
+ ;;
+restart)
+ restart
+ ;;
+*)
+ echo $"Usage: $0 {start|stop|restart|reload}"
+ exit 1
+esac
+
diff --git a/system/preload/slack-desc b/system/preload/slack-desc
new file mode 100644
index 0000000000..6c28f9b073
--- /dev/null
+++ b/system/preload/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 ':'.
+
+ |-----handy-ruler-----------------------------------------------------|
+preload: preload (adaptive readahead daemon)
+preload:
+preload: preload is an adaptive readahead daemon. It monitors applications
+preload: that users run, and by analyzing this data, predicts what apps
+preload: users might run, and fetches those binaries and their dependencies
+preload: into memory for faster startup times.
+preload:
+preload: Homepage: http://sourceforge.net/projects/preload
+preload:
+preload:
+preload: