1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
update_cache() { if which gtk-update-icon-cache &> /dev/null ; then gtk-update-icon-cache -f -t -q /usr/share/icons/hicolor fi if which update-desktop-database &> /dev/null ; then update-desktop-database -q fi } post_install() { update_cache } post_remove() { update_cache }