Summary: # focal
focal's src:bind-dyndb-ldap situation is more complicated, a simple rebuild won't fix it. In focal we have two bind9 sources: src:bind9-libs, and src:bind9, at very different versions. Focal's bind- dyndb-ldap does not work with the version of src:bind9 shipped there, hence src:bind9-libs being available at a lower version. This allows src:bind-dyndb-ldap to build, but it doesn't load correctly into bind9's server at runtime. I don't even know if it can be made to work. TBD # jammy and later A simple rebuild fixes it. I checked if we can relax the bind9-libs dependency, but even if we could, it won't help: src:bind9 in jammy and later produces very specific libraries, with the full ubuntu version in their soname: $ objdump -x /lib/x86_64-linux-gnu/libisc-9.18.12-0ubuntu0.22.04.2-Ubuntu.so | grep SONAME SONAME libisc-9.18.12-0ubuntu0.22.04.2-Ubuntu.so So even a simple no-change rebuild of src:bind9 in these releases will change the soname, and will require a src:bind-dyndb-ldap rebuild to link with the new one. The plan for jammy and later, therefore, is to add a dep8 test to these packages (src:bind-dyndb-ldap and src:bind9) which will load the ldap.so module into bind. This will block a src:bind9 update without an accompaining src:bind-dyndb-ldap update, because the test will fail without a rebuild. This is a bit awkward: a package in universe can now block the release of a critical package like bind9 (if the test fails). If we ever get into a situation where a bind9-dyndb-ldap bug (where just a rebuild is not enough to get the test to pass) blocks a critical bind9 update, we will have to override the test. -- You received this bug notification because you are a member of FreeIPA, which is subscribed to bind-dyndb-ldap in Ubuntu. https://bugs.launchpad.net/bugs/1978849 Title: bind9-dyndb-ldap has unmet dependencies Status in bind-dyndb-ldap package in Ubuntu: In Progress Status in bind9 package in Ubuntu: In Progress Status in bind-dyndb-ldap source package in Mantic: In Progress Status in bind9 source package in Mantic: In Progress Bug description: bind9-dyndb-ldap cannot be installed on Ubuntu 22.04. It appears the bind0 package has been updated, but not bind9-dyndb-ldap: ~# apt install bind9 bind9-dyndb-ldap Reading package lists... Done Building dependency tree... Done Reading state information... Done 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: bind9-dyndb-ldap : Depends: bind9-libs (= 1:9.18.1-1ubuntu1) but 1:9.18.1-1ubuntu1.1 is to be installed E: Unable to correct problems, you have held broken packages. ~# apt-cache policy bind9 bind9: Installed: (none) Candidate: 1:9.18.1-1ubuntu1.1 Version table: 1:9.18.1-1ubuntu1.1 500 500 http://archive.ubuntu.com/ubuntu jammy-updates/main amd64 Packages 500 http://security.ubuntu.com/ubuntu jammy-security/main amd64 Packages 1:9.18.1-1ubuntu1 500 500 http://archive.ubuntu.com/ubuntu jammy/main amd64 Packages ~# apt-cache policy bind9-dyndb-ldap bind9-dyndb-ldap: Installed: (none) Candidate: 11.9-5build2 Version table: 11.9-5build2 500 500 http://archive.ubuntu.com/ubuntu jammy/universe amd64 Packages To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bind-dyndb-ldap/+bug/1978849/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~freeipa Post to : freeipa@lists.launchpad.net Unsubscribe : https://launchpad.net/~freeipa More help : https://help.launchpad.net/ListHelp
