IcePHP.so not found in 20090626+lfs

[Id2ndR]

After upgrading from lucid to precise, Apache show errors in log file at restart:
PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php5/20090626/IcePHP.so' - /usr/lib/php5/20090626/IcePHP.so: cannot open shared object file: No such file or directory in Unknown on line 0
[Tue May 08 10:50:53 2012] [notice] Apache/2.2.22 (Ubuntu) PHP/5.3.10-1ubuntu3.1 with Suhosin-Patch mod_ssl/2.2.22 OpenSSL/1.0.1 configured -- resuming normal operations

I needed to link a shared library to workaround the trouble :
sudo ln -s ../20090626+lfs/IcePHP.so /usr/lib/php5/20090626/

It has been fixed in debian in this bug : http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=623533

Other operations done (which may be related):
sudo apt-get purge libzeroc-ice33 libslice33
dpkg -l | grep "ice3"
ii ice34-slice 3.4.2-4ubuntu1 Slice definitions for Ice 3.4 services
ii ice34-translators 3.4.2-4ubuntu1 Slice translators to several languages
ii libslice34 3.4.2-4ubuntu1 Ice for C++ Slice parser library
ii libzeroc-ice34 3.4.2-4ubuntu1 Ice for C++ runtime library

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: php-zeroc-ice 3.4.2-4ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14
Uname: Linux 3.2.0-24-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.0.1-0ubuntu7
Architecture: amd64
Date: Tue May 8 10:59:34 2012
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Alpha amd64 (20100203.1)
ProcEnviron:
 TERM=screen-bce
 LANG=fr_FR.UTF-8
 SHELL=/bin/bash
SourcePackage: zeroc-ice
UpgradeStatus: Upgraded to precise on 2012-05-07 (0 days ago)

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[CatchesAStar (catchesastar)]

This is fixed in Trusty
root@MollyQuinn:/usr/lib/php5/20121212# ls
apcu.so ExactImage.so geoip.so IcePHP.so json.so memcached.so mysql.so pdo_mysql.so pdo_sqlite.so rrd.so svn.so
curl.so ffmpeg.so gmp.so imagick.so ldap.so mysqli.so oauth.so pdo_pgsql.so pgsql.so snmp.so
enchant.so gd.so gnupg.so intl.so mcrypt.so mysqlnd.so opcache.so pdo.so readline.so sqlite3.so