system/extundelete: Added (ext3 and ext4 undeletion utility)

Signed-off-by: dsomero <xgizzmo@slackbuilds.org>

system/extundelete/README

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+extundelete is a utility that can recover deleted files from an ext3
+or ext4 partition. extundelete is based partly on ext3grep (c) Carlo
+Wood (GPLv2 or later) and uses the information stored in the
+partition's journal to attempt to recover a file that has been
+deleted from the partition.
+

system/extundelete/extundelete.SlackBuild

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+#!/bin/sh
+
+# Slackware build script for extundelete
+
+# Copyright (c) 2010  Markus Reichelt, Aachen, DE
+# All rights reserved.
+#
+#   Permission to use, copy, modify, and distribute this software for
+#   any purpose with or without fee is hereby granted, provided that
+#   the above copyright notice and this permission notice appear in all
+#   copies.
+#
+#   THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 AUTHORS AND COPYRIGHT HOLDERS AND THEIR
+#   CONTRIBUTORS 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.
+#
+# markus reichelt, slackbuilds@mareichelt.de, 0xCCEEF115
+# 2010 Oct 22 - initial release
+ 
+PRGNAM=extundelete
+VERSION=${VERSION:-0.2.0}
+BUILD=${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.bz2
+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 {} \;
+
+mkdir -p $PKG/usr/bin $PKG/usr/doc
+
+DFLAGS=$LDFLAGS \
+CFLAGS=$SLKCFLAGS \
+./configure \
+  --prefix=$PKG/usr
+
+make
+make install
+
+find $PKG | xargs 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 LICENSE* 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}

system/extundelete/extundelete.info

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+PRGNAM="extundelete"
+VERSION="0.2.0"
+HOMEPAGE="http://extundelete.sourceforge.net/"
+DOWNLOAD="http://sourceforge.net/projects/extundelete/files/extundelete/0.2.0/extundelete-0.2.0.tar.bz2"
+MD5SUM="6dac74b12a747f133326ff7b81fceedd"
+DOWNLOAD_x86_64=""
+MD5SUM_x86_64=""
+MAINTAINER="markus reichelt"
+EMAIL="slackbuilds@mareichelt.de"
+APPROVED="dsomero"

system/extundelete/slack-desc

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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 ':'.
+
+           |----------handy-ruler-------------------------------------------------|
+extundelete: extundelete (An ext3 and ext4 file system undeletion utility)
+extundelete:
+extundelete: extundelete is a utility that can recover deleted files from an ext3
+extundelete: or ext4 partition. extundelete is based partly on ext3grep (c) Carlo
+extundelete: Wood (GPLv2 or later) and uses the information stored in the
+extundelete: partition's journal to attempt to recover a file that has been
+extundelete: deleted from the partition.
+extundelete: extundelete was written by Nic Case. It's GPLv2
+extundelete:
+extundelete: Homepage: http://extundelete.sourceforge.net/
+extundelete: