помогите c установкой horde_webmail

emerge -pv horde-webmail

These are the packages that would be merged, in order:

Calculating dependencies... done!
[ebuild  N    ] dev-php/PEAR-DB-1.7.14_rc1  0 kB
[ebuild  N    ] dev-php/PEAR-Net_Socket-1.0.9  0 kB
[ebuild  N    ] dev-php/PEAR-Auth_SASL-1.0.3  0 kB
[ebuild  N    ] dev-php/PEAR-File-1.3.0  0 kB
[ebuild  N    ] dev-php/PEAR-Date-1.5.0_alpha1  0 kB
[ebuild  N    ] dev-php/PEAR-Net_FTP-1.4.0_alpha2  0 kB
[ebuild  N    ] dev-php/PEAR-Net_DIME-1.0.1  0 kB
[ebuild  N    ] dev-php/PEAR-XML_Parser-1.3.2  0 kB
[ebuild  N    ] dev-php/PEAR-Net_URL-1.0.15  0 kB
[ebuild  N    ] dev-php/PEAR-HTTP_Request-1.4.4  0 kB
[ebuild  N    ] dev-php/PEAR-Net_SMTP-1.3.3  USE="-minimal" 0 kB
[ebuild  N    ] dev-php/PEAR-Net_Sieve-1.1.7  0 kB
[ebuild  N    ] dev-php/PEAR-Mail-1.2.0_beta2  0 kB
[ebuild  N    ] dev-php/PEAR-Cache-1.5.5  0 kB
[ebuild  N    ] dev-php/PEAR-Mail_Mime-1.5.2  22 kB
[ebuild  N    ] dev-php/PEAR-Mail_mimeDecode-1.5.1  10 kB
[ebuild  N    ] dev-php/PEAR-SOAP-0.12.0  USE="-minimal" 70 kB
[ebuild  N    ] dev-php/PEAR-MDB2-2.5.0_beta2  USE="mysql mysqli sqlite -firebird -mssql -oci8 -oci8-instant-client -postgres" 126 kB
[ebuild  N    ] dev-php/PEAR-MDB2_Driver_mysql-1.5.0_beta2  45 kB
[ebuild  N    ] dev-php/PEAR-MDB2_Driver_sqlite-1.5.0_beta2  36 kB
[ebuild  N    ] dev-php/PEAR-MDB2_Driver_mysqli-1.5.0_beta2  46 kB
[ebuild  N    ] dev-php/PEAR-Log-1.11.6  USE="-minimal" 44 kB
[ebuild  N    ] dev-php/PEAR-XML_Util-1.2.1-r1  18 kB
[ebuild  N    ] dev-php/PEAR-XML_Serializer-0.20.0  40 kB
[ebuild  N    ] dev-php/PEAR-Services_Weather-1.4.4  USE="-minimal" 52 kB
[ebuild  N    ] www-apps/horde-pear-1.3-r3  0 kB
[ebuild  N    ] www-apps/horde-webmail-1.2.4  USE="crypt ldap mysql vhosts (-kolab) -oracle -postgres" 27,586 kB
[ebuild  N    ] dev-php/PEAR-Console_Getopt-1.2.3  4 kB
[ebuild  N    ] dev-php/PEAR-Archive_Tar-1.3.5  17 kB
[ebuild  N    ] dev-php/PEAR-Structures_Graph-1.0.2  31 kB
[ebuild  N    ] dev-php/pear-1.9.0  0 kB

Total: 31 packages (31 new), Size of downloads: 28,140 kB

Делаю emerge horde-webmail

>>> Install PEAR-DB-1.7.14_rc1 into /var/tmp/portage/dev-php/PEAR-DB-1.7.14_rc1/image/ category dev-php

Warning: require_once(Console/Getopt.php): failed to open stream: No such file or directory in System.php on line 21

Warning: require_once(Console/Getopt.php): failed to open stream: No such file or directory in /usr/share/php/System.php on line 21

Fatal error: require_once(): Failed opening required 'Console/Getopt.php' (include_path='/usr/share/php') in /usr/share/php/System.php on line 21
 * ERROR: dev-php/PEAR-DB-1.7.14_rc1 failed:
 *   Unable to install PEAR package
 * 
 * Call stack:
 *     ebuild.sh, line  54:  Called src_install
 *   environment, line 891:  Called php-pear-r1_src_install
 *   environment, line 829:  Called die
 * The specific snippet of code:
 *               pear -d php_bin="${PHP_BIN}" -d www_dir="${WWW_DIR}" install --force --loose --nodeps --offline --packagingroot="${D}" "${S}/package.xml" || die "Unable to install PEAR package";
 * 
 * If you need support, post the output of 'emerge --info =dev-php/PEAR-DB-1.7.14_rc1',
 * the complete build log and the output of 'emerge -pqv =dev-php/PEAR-DB-1.7.14_rc1'.
 * The complete build log is located at '/var/tmp/portage/dev-php/PEAR-DB-1.7.14_rc1/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/dev-php/PEAR-DB-1.7.14_rc1/temp/environment'.
 * S: '/var/tmp/portage/dev-php/PEAR-DB-1.7.14_rc1/work/DB-1.7.14RC1'

>>> Failed to emerge dev-php/PEAR-DB-1.7.14_rc1, Log file:

ls /usr/share/php/*
/usr/share/php/PEAR.php  /usr/share/php/PEAR5.php  /usr/share/php/System.php  /usr/share/php/pearcmd.php  /usr/share/php/peclcmd.php

/usr/share/php/OS:
Guess.php

/usr/share/php/PEAR:
Autoloader.php  ChannelFile.php  Common.php       DependencyDB.php  ErrorStack.php           Frontend      Installer.php    Packager.php  Registry.php  Validate.php
Builder.php     Command          Config.php       Downloader        Exception.php            Frontend.php  PackageFile      REST          RunTest.php   Validator
ChannelFile     Command.php      Dependency2.php  Downloader.php    FixPHP5PEARWarnings.php  Installer     PackageFile.php  REST.php      Task          XMLParser.php

глядя на 21ую линию System.php я решил что он ищет Getopt.php в /usr/share/php/Console/ но ни папки не файла

как я понял что-то нехватает в php а в php я дуб
подскажите чо с этим сделать?