BSD Ports

misc/xdelta3 3.1.0_4,1 DragonFly

Open-source binary diff, VCDIFF/RFC 3284 delta compression

System
DragonFly
Repository
DPorts
Maintainer
[email protected] (as in FreeBSD)
License
GPLv2+
Categories
devel, misc
Package size
62.8 KiB, 152.9 KiB installed

Description

Xdelta is a tool and library for differential compression. Xdelta release version 3 supports VCDIFF encoding and decoding. This is a BETA release, but almost stable. Supports compressing 64 bit files on Windows, *nux, etc.

In the other systems

The newest version among them is 3.2.0, as upstream numbers it.

SystemPortVersionVulnerabilitiesStatusMaintainerLast update
DragonFlymisc/xdelta33.1.0_4,1 behind since 2026-08-16none known-[email protected]-
FreeBSDmisc/xdelta33.2.0,1 newestnone known-[email protected]2026-08-16
NetBSDdevel/xdelta3 by name3.1.0 behind since 2026-08-16none known-[email protected]-
HardenedBSDmisc/xdelta33.2.0,1 newestno data-[email protected]-
GhostBSDmisc/xdelta33.2.0,1 newestno data-[email protected]-

Compare across BSDs

Install

Binary package:

pkg install xdelta3

From DPorts:

cd /usr/dports/misc/xdelta3 && make install clean

Dependencies

No port depends on this one.

Configuration

No options to configure.

Service scripts
none

Message after installing

===>   NOTICE:

The xdelta3 port currently does not have a maintainer. As a result, it is
more likely to have unresolved issues, not be up-to-date, or even be removed in
the future. To volunteer to maintain this port, please create an issue at:

https://bugs.freebsd.org/bugzilla

More information about port maintainership is available at:

https://docs.freebsd.org/en/articles/contributing/#ports-contributing