[horde] Problems with installing Horde 4.0.16

[Christian Schulz]

Hello,

I have some problems with installing horde 4.0.16 under debian squeeze.
I want to use 4.0.16 to install whups 2.0.2.

To install it I ran following command:
# root at debian:/var/www# pear install horde/horde-4.0.16
# WARNING: "pear/Console_Getopt" is deprecated in favor of 
"pear/Console_GetoptPlus"
# Duplicate package channel://pear.horde.org/Horde_Alarm-1.0.8 found
# Duplicate package channel://pear.horde.org/Horde_Alarm-2.0.4 found
# Duplicate package channel://pear.horde.org/Horde_Date-2.0.4 found
# install failed

I investigate the problem around Horde_Alarm.
Checking the package.xml of horde, I know that we have to use 1.x.x.

Installing Horde_Alarm-1.0.8 fails again:
# root at debian:/var/www# pear install horde/Horde_Alarm-1.0.8
# Duplicate package channel://pear.horde.org/Horde_Exception-1.0.9 found
# Duplicate package channel://pear.horde.org/Horde_Exception-2.0.3 found
# install failed

Now I have to install Horde_Exception-1.0.9, but it seems that there is 
something wrong with
the linked version of the dependency to Horde_Translation:
# root at debian:/var/www# pear install horde/Horde_Exception-1.0.9
# horde/Horde_Exception is not compatible with downloaded package 
"horde/Horde_Translation" version 2.0.0
# downloading Horde_Translation-2.0.0.tgz ...
# Starting to download Horde_Translation-2.0.0.tgz (13,525 bytes)
# .....done: 13,525 bytes
# install ok: channel://pear.horde.org/Horde_Translation-2.0.0

It says that it is not compatible with Horde_Translation-2.0.0, but it 
get installed automatically.
The package.xml of Horde_Exception-1.0.9 excludes that version:
    <package>
     <name>Horde_Translation</name>
     <channel>pear.horde.org</channel>
     <min>1.0.0</min>
     <max>2.0.0</max>
     <exclude>2.0.0</exclude>
    </package>

After installing Horde_Translation-1.0.2 I can continue with the 
installation of Horde_Alarm-1.0.8.
But I have to do it in different cases.

What is wrong?
Did I choice the wrong approach?

Installing horde-5.0.4 works fine. :/


Best Regards,

Chris