Hi, I need to have access to $DEB_HOST_MULTIARCH in prerm and postinst to create the appropriate symlink with update-alternatives. What is the best way to do this? Context: my current hack (with a wildcard): https://anonscm.debian.org/cgit/pkg-samba/cifs-utils.git/commit/?id=e5c9d43b5f1df09c7cd3c51f87cf5e70d704377a the introduced bug: https://bugs.debian.org/848275 Regards -- Mathieu Parent