Adding net/csync2, a cluster synchronization tool.

svn path=/head/; revision=192413

net/Makefile

@@ -81,6 +81,7 @@
     SUBDIR += crescendo
     SUBDIR += cryptcat
     SUBDIR += csup
+    SUBDIR += csync2
     SUBDIR += ct
     SUBDIR += ctrace
     SUBDIR += cvsup

net/csync2/Makefile

@@ -0,0 +1,34 @@
+# New ports collection makefile for:	net/csync2
+# Date created:				16 May 2007
+# Whom:					Aaron Dalton <aaron@FreeBSD.org>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	csync2
+PORTVERSION=	1.33
+CATEGORIES=	net
+MASTER_SITES=	http://oss.linbit.com/csync2/ \
+		http://people.freebsd.org/~aaron/distfiles/
+
+MAINTAINER=	aaron@FreeBSD.org
+COMMENT=	A cluster synchronization tool
+
+LIB_DEPENDS=	rsync.1:${PORTSDIR}/net/librsync \
+		tasn1.3:${PORTSDIR}/security/libtasn1 \
+		gnutls.15:${PORTSDIR}/security/gnutls \
+		sqlite.2:${PORTSDIR}/databases/sqlite2
+
+MAN1=	csync2.1
+
+GNU_CONFIGURE=	yes
+CONFIGURE_ENV=	CPPFLAGS="-I${LOCALBASE}/include"
+CONFIGURE_ENV+=	LDFLAGS="-L${LOCALBASE}/lib"
+
+PLIST_FILES=	sbin/csync2 \
+		sbin/csync2-compare
+
+post-install:
+	@${CAT} ${PKGMESSAGE}
+
+.include <bsd.port.mk>

net/csync2/distinfo

@@ -0,0 +1,3 @@
+MD5 (csync2-1.33.tar.gz) = e16e3c0f4285439cef09a6b63319a0b0
+SHA256 (csync2-1.33.tar.gz) = 2214adb04358b5d351cac7e13055e1c90f7897b7c0600b922de02ca6b0820651
+SIZE (csync2-1.33.tar.gz) = 218065

net/csync2/files/patch-getrealfn.c

@@ -0,0 +1,11 @@
+--- getrealfn.c (revision 384)
++++ getrealfn.c (working copy)
+@@ -27,7 +27,7 @@
+
+ static char *my_get_current_dir_name()
+ {
+-#ifdef __CYGWIN__
++#if defined __CYGWIN__ || defined __FreeBSD__ || defined __OpenBSD__ || defined __NetBSD__
+ 	char *r = malloc(1024);
+ 	if (!getcwd(r, 1024))
+ 		strcpy(r, "/__PATH_TO_LONG__");

net/csync2/files/patch-rsync.c

@@ -0,0 +1,11 @@
+--- rsync.c.orig	Wed May 16 10:59:08 2007
++++ rsync.c	Wed May 16 10:59:17 2007
+@@ -82,7 +82,7 @@
+ 	long size;
+ 
+ 	if ( !conn_gets(buffer, 100) || sscanf(buffer, "octet-stream %ld\n", &size) != 1 ) {
+-		if (!strcmp(buffer, "ERROR\n")) { errno=ENODATA; return -1; }
++		if (!strcmp(buffer, "ERROR\n")) { errno=EIO; return -1; }
+ 		csync_fatal("Format-error while receiving data.\n");
+ 	}
+ 

net/csync2/pkg-descr

@@ -0,0 +1,11 @@
+Csync2 is a cluster synchronization tool. It can be used to keep files on 
+multiple hosts in a cluster in sync. Csync2 can handle complex setups with 
+much more than just 2 hosts, handle file deletions and can detect 
+conflicts.
+   
+It is expedient for HA-clusters, HPC-clusters, COWs and server farms. If 
+you are looking for a tool to sync your laptop with your workstation, you 
+better have a look at Unison (http://www.cis.upenn.edu/~bcpierce/unison/) 
+too.
+
+WWW: http://oss.linbit.com/csync2/

net/csync2/pkg-message

@@ -0,0 +1,9 @@
+***********************************************************************
+
+There is a fair amount of post installation configuration that must be 
+done before csync2 will work properly.  Please refer to section 3.3 Post 
+Installation in the official documentation found at:
+
+http://www.clifford.at/papers/2005/csync2/paper.pdf
+
+***********************************************************************