Issue with installing Kolab on Debian

[Alexander Niedermeier]

Hi,

when I try to install Kolab on a Debian system, I get the following  
errors:

server:/home/aniederm/ix86-debian3.1# sh obmtool kolab
---- boot/build server %kolab ----
obmtool:NOTICE: did not find openpkg/rpm executable. Checking/fetching  
binary sh.
OpenPKG 2.5-RELEASE Binary Bootstrap Package, version 2.5.4
Built for prefix /kolab on target platform ix86-debian3.1
++ hooking OpenPKG instance into system environment
++ fixating OpenPKG instance root directory "/kolab"
++ extracting OpenPKG binary distribution
++ installing OpenPKG binary distribution
./openpkg.bzip2: /lib/libc.so.6: version `GLIBC_2.3' not found  
(required by ./openpkg.bzip2)
./openpkg.bzip2: /lib/libc.so.6: version `GLIBC_2.1' not found  
(required by ./openpkg.bzip2)
./openpkg.bzip2: /lib/libc.so.6: version `GLIBC_2.0' not found  
(required by ./openpkg.bzip2)
++ fixating OpenPKG instance filesystem hierarchy
/kolab/RPM/PKG/openpkg-2.5.4-2.5.4.ix86-debian3.1-kolab.sh: line  
1009: /kolab/bin/openpkg: No such file or directory
++ post-processing OpenPKG bootstrap installation
/kolab/RPM/PKG/openpkg-2.5.4-2.5.4.ix86-debian3.1-kolab.sh: line  
1048: /kolab/lib/openpkg/rpmdb: No such file or directory
cat: /kolab/etc/openpkg/platform: No such file or directory
/kolab/RPM/PKG/openpkg-2.5.4-2.5.4.ix86-debian3.1-kolab.sh: line  
1138: /kolab/lib/openpkg/rpmtool: No such file or directory
obmtool:ERROR: bootstrapping failed

I tried with Kolab 2.1 on Sarge and 2.2 on Etch. Same issue.

What am I missing ?

Thanks,

Alex