# devel/open-vcdiff - The NetBSD Packages Collection

RFC 3284 encoder/decoder for VCDIFF Differencing and Compression

    An encoder and decoder for the format described in RFC 3284:  "The
    VCDIFF Generic Differencing and Compression Data Format." The encoding
    strategy is largely based on Bentley-McIlroy 99:  "Data Compression
    Using Long Common Strings." A library with a simple API is included,
    as well as a command-line executable that can apply the encoder and
    decoder to source, target, and delta files.  A slight variation from
    the draft standard is defined to allow chunk-by-chunk decoding when
    only a partial delta file window is available.

- Source version: `open-vcdiff-0.8.3`
- Maintainer: agc AT NetBSD.org
- Website: https://github.com/google/open-vcdiff
- License: apache-2.0
- Package history: cvs, hg, git

## Build dependencies

devel/libtool-base pkgtools/mktools devel/gmake pkgtools/cwrappers

## Runtime dependencies

(none)

## Binary packages

OS | Architecture | Version
--- | --- | ---
NetBSD 10.0 | aarch64 | open-vcdiff-0.8.3.tgz
NetBSD 10.0 | aarch64 | open-vcdiff-0.8.3.tgz
NetBSD 10.0 | aarch64eb | open-vcdiff-0.8.3.tgz
NetBSD 10.0 | alpha | open-vcdiff-0.8.3.tgz
NetBSD 10.0 | alpha | open-vcdiff-0.8.3.tgz
NetBSD 10.0 | earmv4 | open-vcdiff-0.8.3.tgz
NetBSD 10.0 | earmv6hf | open-vcdiff-0.8.3.tgz
NetBSD 10.0 | earmv6hf | open-vcdiff-0.8.3.tgz
NetBSD 10.0 | earmv7hf | open-vcdiff-0.8.3.tgz
NetBSD 10.0 | earmv7hf | open-vcdiff-0.8.3.tgz
NetBSD 10.0 | i386 | open-vcdiff-0.8.3.tgz
NetBSD 10.0 | i386 | open-vcdiff-0.8.3.tgz
NetBSD 10.0 | m68k | open-vcdiff-0.8.3.tgz
NetBSD 10.0 | m68k | open-vcdiff-0.8.3.tgz
NetBSD 10.0 | powerpc | open-vcdiff-0.8.3.tgz
NetBSD 10.0 | powerpc | open-vcdiff-0.8.3.tgz
NetBSD 10.0 | powerpc | open-vcdiff-0.8.3.tgz
NetBSD 10.0 | sh3el | open-vcdiff-0.8.3.tgz
NetBSD 10.0 | sparc64 | open-vcdiff-0.8.3.tgz
NetBSD 10.0 | sparc64 | open-vcdiff-0.8.3.tgz
NetBSD 10.0 | vax | open-vcdiff-0.8.3.tgz
NetBSD 10.0 | vax | open-vcdiff-0.8.3.tgz
NetBSD 10.0 | x86_64 | open-vcdiff-0.8.3.tgz
NetBSD 10.0 | x86_64 | open-vcdiff-0.8.3.tgz
NetBSD 11.0 | aarch64 | open-vcdiff-0.8.3.tgz
NetBSD 11.0 | aarch64eb | open-vcdiff-0.8.3.tgz
NetBSD 11.0 | earmv6hf | open-vcdiff-0.8.3.tgz
NetBSD 11.0 | earmv7hf | open-vcdiff-0.8.3.tgz
NetBSD 11.0 | i386 | open-vcdiff-0.8.3.tgz
NetBSD 11.0 | m68k | open-vcdiff-0.8.3.tgz
NetBSD 11.0 | riscv64 | open-vcdiff-0.8.3.tgz
NetBSD 11.0 | sh3el | open-vcdiff-0.8.3.tgz
NetBSD 11.0 | vax | open-vcdiff-0.8.3.tgz
NetBSD 11.0 | x86_64 | open-vcdiff-0.8.3.tgz
NetBSD 9.0 | aarch64 | open-vcdiff-0.8.3.tgz
NetBSD 9.0 | aarch64 | open-vcdiff-0.8.3.tgz
NetBSD 9.0 | earmv6hf | open-vcdiff-0.8.3.tgz
NetBSD 9.0 | earmv6hf | open-vcdiff-0.8.3.tgz
NetBSD 9.0 | earmv7hf | open-vcdiff-0.8.3.tgz
NetBSD 9.0 | earmv7hf | open-vcdiff-0.8.3.tgz
NetBSD 9.0 | i386 | open-vcdiff-0.8.3.tgz
NetBSD 9.0 | i386 | open-vcdiff-0.8.3.tgz
NetBSD 9.0 | m68k | open-vcdiff-0.8.3.tgz
NetBSD 9.0 | powerpc | open-vcdiff-0.8.3.tgz
NetBSD 9.0 | x86_64 | open-vcdiff-0.8.3.tgz
NetBSD 9.0 | x86_64 | open-vcdiff-0.8.3.tgz

Binary packages can be installed with the high-level tool pkgin (which can be installed with pkg_add) or pkg_add(1) (installed by default). The NetBSD packages collection is also designed to permit easy installation from source.

## Available build options

(none)

## Known vulnerabilities

(no vulnerabilities known)

The pkg_admin audit command locates any installed package which has been mentioned in security advisories as having vulnerabilities.

Please note the vulnerabilities database might not be fully accurate, and not every bug is exploitable with every configuration.

Problem reports, updates or suggestions for this package should be reported with send-pr.