libraries/perl-tree-dagnode: Added (Tree::DAG_Node perl module)

Signed-off-by: Robby Workman <rworkman@slackbuilds.org>

libraries/perl-tree-dagnode/README

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+Tree::DAG_Node is a (super)class for representing nodes in a tree.
+
+This class encapsulates/makes/manipulates objects that represent nodes
+in a tree structure. The tree structure is not an object itself, but
+is emergent from the linkages you create between nodes. This class
+provides the methods for making linkages that can be used to build up
+a tree, while preventing you from ever making any kinds of linkages
+which are not allowed in a tree (such as having a node be its own
+mother or ancestor, or having a node have two mothers).

libraries/perl-tree-dagnode/perl-tree-dagnode.SlackBuild

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+#!/bin/sh
+
+# Slackware build script for perl-tree-dagnode
+
+# Copyright 2010  Binh Nguyen <binhnguyen@fastmail.fm>
+# 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=perl-tree-dagnode
+VERSION=${VERSION:-1.06}
+BUILD=${BUILD:-1}
+TAG=${TAG:-_SBo}
+
+SRCNAM=Tree-DAG_Node
+
+if [ -z "$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}
+
+set -eu
+
+rm -rf $PKG
+mkdir -p $TMP $PKG $OUTPUT
+cd $TMP
+rm -rf $SRCNAM-$VERSION
+tar xvf $CWD/$SRCNAM-$VERSION.tar.gz
+cd $SRCNAM-$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 {} \;
+
+perl Makefile.PL \
+  PREFIX=/usr \
+  INSTALLDIRS=vendor \
+  INSTALLVENDORMAN3DIR=/usr/man/man3
+make
+make test
+make install DESTDIR=$PKG
+
+find $PKG | xargs 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 {} \;
+
+# Remove perllocal.pod and other special files that don't need to be installed,
+# as they will overwrite what's already on the system
+find $PKG -name perllocal.pod -o -name ".packlist" -o -name "*.bs" | xargs rm -f || true
+
+# Remove empty directories
+find $PKG -depth -type d -empty -delete || true
+
+mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
+cp -a ChangeLog 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}

libraries/perl-tree-dagnode/perl-tree-dagnode.info

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+PRGNAM="perl-tree-dagnode"
+VERSION="1.06"
+HOMEPAGE="http://search.cpan.org/dist/Tree-DAG_Node/"
+DOWNLOAD="http://search.cpan.org/CPAN/authors/id/C/CO/COGENT/Tree-DAG_Node-1.06.tar.gz"
+MD5SUM="3b006f128bd1d8961fc57c466ffa05f2"
+DOWNLOAD_x86_64=""
+MD5SUM_x86_64=""
+MAINTAINER="Binh Nguyen"
+EMAIL="binhnguyen@fastmail.fm"
+APPROVED="rworkman"

libraries/perl-tree-dagnode/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------------------------------------------------------|
+perl-tree-dagnode: Tree::DAG_Node (perl module)
+perl-tree-dagnode:
+perl-tree-dagnode: Tree::DAG_Node is a (super)class for representing nodes in a tree.
+perl-tree-dagnode:
+perl-tree-dagnode: Homepage: http://search.cpan.org/dist/Tree-DAG_Node/
+perl-tree-dagnode:
+perl-tree-dagnode:
+perl-tree-dagnode:
+perl-tree-dagnode:
+perl-tree-dagnode:
+perl-tree-dagnode: