And for coinstalling x86_64 and i386 variants, see below. I've added proposed as suggested in https://wiki.ubuntu.com/Testing/EnableProposed.
# sudo apt-get install gnome-keyring:i386/precise-proposed Reading package lists... Done Building dependency tree Reading state information... Done Selected version '3.2.2-2ubuntu4.2' (Ubuntu:12.04/precise-proposed [i386]) for 'gnome-keyring:i386' Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming. The following information may help to resolve the situation: The following packages have unmet dependencies: gnome-keyring:i386 : Depends: libcap-ng0:i386 but it is not going to be installed Depends: libgck-1-0:i386 (>= 2.91.1) but it is not going to be installed Depends: libgcr-3-1:i386 (>= 3.2.2) but it is not going to be installed Depends: libcap2-bin:i386 but it is not going to be installed Recommends: libp11-kit-gnome-keyring:i386 but it is not going to be installed E: Unable to correct problems, you have held broken packages. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/859600 Title: Please convert gnome-keyring to multiarch To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-keyring/+bug/859600/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs