Nikita V. Youshchenko wrote: > on my system /usr/share/qt/lib was a symlink to /usr/lib. You should probably not do that, since it confuses dpkg. When dpkg sees that a directory is a symlink, it just follows it when unpacking the contents of a package (as every unix tool would do). This is a sometimes a useful thing if used wisely, but if you get into trouble because of it, you should blame yourself, not dpkg.