Welcome to the libarchive for Mac OS X Installer

Libarchive is a programming library that can create and read several different streaming archive formats, including most popular tar variants and several cpio formats. It can also write shar archives.

http://code.google.com/p/libarchive/

This installer guides you through the steps necessary to install libarchive 2.8.4 for Mac OS X. To get started, click Continue.