Where did you get your copy of RC? There are 2 versions available for download. The 'Complete' should contain everything you need, like PEAR etc. The 'GPL (dependent)' only contains RC code, no thrid party libs like PEAR. I think this version if often used to build thinks like debain packages. I think when you use this version is it expected that you have PEAR installed and in your include path (especially when using packaged versions for RC).
hmm... I'm using the latest package for Fedora 11 from the yum repos:
# rpm -qi roundcubemail
Name : roundcubemail Relocations: (not relocatable)
Version : 0.3 Vendor: Fedora Project
Release : 1.fc11 Build Date: Thu 01 Oct 2009 08:20:59 AM PDT
Install Date: Thu 29 Oct 2009 09:58:49 AM PDT Build Host: ppc5.fedora.phx.redhat.com
Group : Applications/System Source RPM: roundcubemail-0.3-1.fc11.src.rpm
Size : 4923744 License: GPLv2
Signature : RSA/8, Fri 02 Oct 2009 07:03:34 AM PDT, Key ID 1dc5c758d22e77f2
Packager : Fedora Project
URL :
Roundcube - Free webmail for the massesSummary : Round Cube Webmail is a browser-based multilingual IMAP client
Description :
RoundCube Webmail is a browser-based multilingual IMAP client
with an application-like user interface. It provides full
functionality you expect from an e-mail client, including MIME
support, address book, folder manipulation, message searching
and spell checking. RoundCube Webmail is written in PHP and
requires the MySQL database or the PostgreSQL database. The user
interface is fully skinnable using XHTML and CSS 2.
but if I do:
# rpm -ql roundcubemail |grep -i pear
I get nothing... perhaps the intention is to use the standard PEAR install (which I have as Version: 1.7.2, Release 3.fc11)? in such a case a patch to the php.ini would be requisite.