POSTIN
/bin/sh
/sbin/ldconfig update-desktop-database /usr/share/applications &> /dev/null update-mime-database /usr/share/mime &> /dev/null
POSTUN
/bin/sh
/sbin/ldconfig update-desktop-database /usr/share/applications &> /dev/null update-mime-database /usr/share/mime &> /dev/null