New port: Tree::Simple.

This module in an fully object-oriented implementation of a simple n-
ary tree. It is built upon the concept of parent-child relationships,
so therefore every Tree::Simple object has both a parent and a set of
children (who themselves may have children, and so on). Every
Tree::Simple object also has siblings, as they are just the children of
their immediate parent.

devel/Makefile

@@ -966,6 +966,7 @@
     SUBDIR += p5-TimeDate
     SUBDIR += p5-TraceFuncs
     SUBDIR += p5-Tree-DAG_Node
+    SUBDIR += p5-Tree-Simple
     SUBDIR += p5-UNIVERSAL-exports
     SUBDIR += p5-UNIVERSAL-moniker
     SUBDIR += p5-Unix-Statgrab

devel/p5-Tree-Simple/Makefile

@@ -0,0 +1,22 @@
+# New ports collection makefile for:	Tree::Simple
+# Date created:				7 July 2004
+# Whom:					Dmitry Sivachenko <demon@FreeBSD.org>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	Tree-Simple
+PORTVERSION=	1.06
+CATEGORIES=	devel perl5
+MASTER_SITES=	${MASTER_SITE_PERL_CPAN}
+MASTER_SITE_SUBDIR=	Tree
+PKGNAMEPREFIX=	p5-
+
+MAINTAINER=	ports@FreeBSD.org
+COMMENT=	A simple tree object
+
+PERL_CONFIGURE=	yes
+
+MAN3=		Tree::Simple.3 Tree::Simple::Visitor.3
+
+.include <bsd.port.mk>

devel/p5-Tree-Simple/distinfo

@@ -0,0 +1,2 @@
+MD5 (Tree-Simple-1.06.tar.gz) = 0d39b93b643e1aa7b6b7c57c40ebf41b
+SIZE (Tree-Simple-1.06.tar.gz) = 23019

devel/p5-Tree-Simple/pkg-descr

@@ -0,0 +1,6 @@
+This module in an fully object-oriented implementation of a simple n-
+ary tree. It is built upon the concept of parent-child relationships,
+so therefore every Tree::Simple object has both a parent and a set of
+children (who themselves may have children, and so on). Every
+Tree::Simple object also has siblings, as they are just the children of
+their immediate parent.

devel/p5-Tree-Simple/pkg-plist

@@ -0,0 +1,4 @@
+%%SITE_PERL%%/Tree/Simple.pm
+%%SITE_PERL%%/Tree/Simple/Visitor.pm
+@dirrm %%SITE_PERL%%/Tree/Simple
+@unexec rmdir %D/%%SITE_PERL%%/Tree 2>/dev/null || true