Add unzoo , a zoo archive extractor.

PR:		ports/82449
Submitted by:	Emanuel Haupt <ehaupt@critical.ch>

archivers/Makefile

@@ -102,6 +102,7 @@
     SUBDIR += unshield
     SUBDIR += untar
     SUBDIR += unzip
+    SUBDIR += unzoo
     SUBDIR += upx
     SUBDIR += wzip
     SUBDIR += xdms

archivers/unzoo/Makefile

@@ -0,0 +1,35 @@
+# New ports collection makefile for:	unzoo
+# Date created:				20 Jun 2005
+# Whom:					Emanuel Haupt <ehaupt@critical.ch>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	unzoo
+DISTVERSION=	4.4
+CATEGORIES=	archivers
+MASTER_SITES=	http://critical.ch/unzoo/
+
+MAINTAINER=	ehaupt@critical.ch
+COMMENT=	A zoo archive extractor
+
+EXTRA_DEFINES=	-DSYS_IS_UNIX -DSYS_HAS_MKDIR
+
+PLIST_FILES=	bin/unzoo
+
+MAN1=		unzoo.1
+
+.include <bsd.port.pre.mk>
+
+.if ${OSVERSION} >= 500000
+CFLAGS+=	-trigraphs
+.endif
+
+do-build:
+	${CC} ${CFLAGS} ${EXTRA_DEFINES} -o ${WRKSRC}/${PORTNAME} ${WRKSRC}/${PORTNAME}.c
+
+do-install:
+	${INSTALL_PROGRAM} ${WRKSRC}/${PORTNAME} ${PREFIX}/bin
+	${INSTALL_MAN} ${WRKSRC}/${PORTNAME}.1 ${MANPREFIX}/man/man1
+
+.include <bsd.port.post.mk>

archivers/unzoo/distinfo

@@ -0,0 +1,2 @@
+MD5 (unzoo-4.4.tar.gz) = 2e73c26188688033b7c2b6c7da32ad39
+SIZE (unzoo-4.4.tar.gz) = 26842

archivers/unzoo/pkg-descr

@@ -0,0 +1,8 @@
+Unzoo is a zoo archive extractor written by Martin Schoenert. If unzoo is
+called with no arguments, it will first print a summary of the commands and
+then prompt for command lines interactively.
+
+WWW: http://archives.math.utk.edu/
+
+- ehaupt
+ehaupt@critical.ch