pcmanfm can now use gtk3+ so use that over gtk2+ if it's available.
Since it's only x11-safe for the moment the comment and deps other than
gtk stay the same.
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
[Thomas:
- switch from 'select BR2_PACKAGE_XORG7' to 'depends on
BR2_PACKAGE_XORG7' as suggested by Yann E. Morin.
- add LGPLv2.1+ in the list of licenses as well as a corresponding
license file, as suggested by Yann E. Morin.]
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>