Riccardo, Sorry for the late response, just checking email.
Loaded a fresh install of Debian 7 Wheezy and ran a few tests. 1 - apt-get install pybootchartgui 2 - apt-get install bootchart2 3 - apt-get install bootchart2 pybootchartgui All of these tests installed these packages with no issues, at least no issues on install as I didn't go any further and test operation. 4 - apt-get install bootchart > This would have caused an unbootable system if I continued with the installation. I also tested Synaptic Package Manager to see if there were different results. Same results as above, installing bootchart will mark those packages for removal. I did notice the debian icon next to boochart which may confuse new users as a package that could be installed with no issues. If you need anything else let me know. tuck
