3 usr/bin/update-desktop-database -q
4 usr/bin/gtk-update-icon-cache -q -t -f usr/share/icons/hicolor
10 echo "Depends and optdepends are modified according to installed packages."
11 echo "Detected optional dependencies are moved into depends array."
12 echo "Adding new optional dependency needs re-compiling the package."
13 echo "All the above process are done automatically."