From d6615ee8e42fb02ab3b98dc9c1a90bec7288308e Mon Sep 17 00:00:00 2001
From: "Oleg O. Chukaev" <oleg.chukaev@mail.ru>
Date: Fri, 10 Sep 2010 09:58:34 -0400
Subject: [PATCH] system/ssdeep: Added (compute context triggered piecewise
 hashes)

Signed-off-by: dsomero <xgizzmo@slackbuilds.org>
---
 system/ssdeep/README            |  5 +++
 system/ssdeep/slack-desc        | 19 ++++++++
 system/ssdeep/ssdeep.SlackBuild | 77 +++++++++++++++++++++++++++++++++
 system/ssdeep/ssdeep.info       | 10 +++++
 4 files changed, 111 insertions(+)
 create mode 100644 system/ssdeep/README
 create mode 100644 system/ssdeep/slack-desc
 create mode 100644 system/ssdeep/ssdeep.SlackBuild
 create mode 100644 system/ssdeep/ssdeep.info

diff --git a/system/ssdeep/README b/system/ssdeep/README
new file mode 100644
index 0000000000..c24077537b
--- /dev/null
+++ b/system/ssdeep/README
@@ -0,0 +1,5 @@
+ssdeep computes a checksum based on context triggered piecewise
+hashes (fuzzy hashes) for each input file.  If requested, the program
+matches those checksums against a file of known checksums and reports
+any possible matches.  It can also examine one or more of signatures
+and find any matches in those signatures.
diff --git a/system/ssdeep/slack-desc b/system/ssdeep/slack-desc
new file mode 100644
index 0000000000..5cb7771468
--- /dev/null
+++ b/system/ssdeep/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------------------------------------------------------|
+ssdeep: ssdeep (program for computing context triggered piecewise hashes)
+ssdeep:
+ssdeep: ssdeep computes a checksum based on context triggered piecewise
+ssdeep: hashes (fuzzy hashes) for each input file.  If requested, the program
+ssdeep: matches those checksums against a file of known checksums and reports
+ssdeep: any possible matches.  It can also examine one or more of signatures
+ssdeep: and find any matches in those signatures.
+ssdeep:
+ssdeep: Homepage: http://ssdeep.sourceforge.net/
+ssdeep:
+ssdeep:
diff --git a/system/ssdeep/ssdeep.SlackBuild b/system/ssdeep/ssdeep.SlackBuild
new file mode 100644
index 0000000000..5d83326b09
--- /dev/null
+++ b/system/ssdeep/ssdeep.SlackBuild
@@ -0,0 +1,77 @@
+#!/bin/sh
+
+# Slackware build script for ssdeep
+# Written by Oleg O. Chukaev <oleg.chukaev@mail.ru>
+
+PRGNAM=ssdeep
+VERSION=2.5
+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 . \
+ \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
+ -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="$SLKCFLAGS" \
+CXXFLAGS="$SLKCFLAGS" \
+./configure \
+  --prefix=/usr \
+  --libdir=/usr/lib${LIBDIRSUFFIX} \
+  --mandir=/usr/man \
+  --build=$ARCH-slackware-linux
+
+make
+make install-strip DESTDIR=$PKG
+
+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 \
+  AUTHORS COPYING ChangeLog FILEFORMAT INSTALL NEWS README TODO \
+  $PKG/usr/doc/$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/system/ssdeep/ssdeep.info b/system/ssdeep/ssdeep.info
new file mode 100644
index 0000000000..fb65d0dbd1
--- /dev/null
+++ b/system/ssdeep/ssdeep.info
@@ -0,0 +1,10 @@
+PRGNAM="ssdeep"
+VERSION="2.5"
+HOMEPAGE="http://ssdeep.sourceforge.net/"
+DOWNLOAD="http://sourceforge.net/projects/ssdeep/files/ssdeep-2.5/ssdeep-2.5.tar.gz"
+MD5SUM="f3212dbf27384a00ad5eab1fb81fe3d1"
+DOWNLOAD_x86_64=""
+MD5SUM_x86_64=""
+MAINTAINER="Oleg O. Chukaev"
+EMAIL="oleg.chukaev@mail.ru"
+APPROVED="dsomero"