Bug in build-essential. Dapper

[Zizo]

*dist-upgrade* returned the following:

Reading package lists... Done
Building dependency tree... Done
Calculating upgrade... Done
The following packages have been kept back:
python-vtk
0 upgraded, 0 newly installed, 0 to remove and 1 not upgraded.

same dependency on *libc6-dev *is still remaining after trying to
install *build-essential

*I wish I hadn't upgraded to Dapper, maybe a fresh install would have
been better. What is going on here? I mean why *libc6-dev* is not being
installed?

Thanks again.


-- 
Zizo