setOptions(array( 'baseinstalldir' => '/', 'packagedirectory' => '/path/to/your/library', 'package' => 'Your_Library', 'version' => '1.0.0', 'summary' => 'A brief description of your library', 'description' => 'A more detailed description of what your library does', 'maintainer' => 'Your name and email address', 'license' => 'MIT' )); $pkg->setPackageType('php'); $pkg->addMaintainer('lead', 'Your name and email address', 'role', 'optional'); // Add files to the package $pkg->addContents('/path/to/your/library', ''); $pkg->generateContents(); $pkg->writePackageFile(); ?>In this example, we use the setInfos plugin to set the package name (Your_Library), version number (1.0.0), author name and email address, license type (MIT), and a brief and detailed description of the library. We also use methods to add files to the package and generate the package contents. The package library used in this example is PEAR. PEAR is a PHP extension and application repository that provides a framework and distribution system for reusable PHP components. The PEAR_PackageFileManager2 class belongs to the PEAR package management system.