Osamu, you had previously mentioned that opensuse scim-bridge supports gtk3. I'm not familiar at all with that distro and their build tools and website, but my impression after visiting the link you gave earlier is that it's the other way round. That scim-bridge explicitly does not support gtk3 and they therefore override it. Am I misreading that page?
Regards Rolf -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org