Public bug reported: Package: python-psycopg Version: 1.1.21-7 Severity: grave Justification: renders package unusable
It seems there are a couple of serious missing dependencies: libc6 and libpq4. Though libc6 will already be availble due to other package dependencies, libpq4 may not. This leads to an import error like: import psycopg ImportError: libpq.so.4: cannot open shared object file: No such file or directory Probably related, python-psycopg's description says: Description: Python module for PostgreSQL [dummy package] But this is NOT a dummy package. This package contains the module! It seems like there was an incomplete package migration. This can also cause an upgrade from Dapper to Edgy to break an existing system's psycopg support. For example, if 'aptitude dist-upgrade' is used to upgrade from Dapper to Edgy and libpq4 is marked as "automatically installed" (from being automatically installed when python2.4-psycopg was installed), then libq4 will be *removed* as being no longer in use. Afterwards, the import error above will happen and the applications using it will fail. -- System Information: Debian Release: testing/unstable APT prefers edgy-updates APT policy: (500, 'edgy-updates'), (500, 'edgy-security'), (500, 'edgy') Architecture: i386 (i686) Shell: /bin/sh linked to /bin/dash Kernel: Linux 2.6.17-10-server Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Versions of packages python-psycopg depends on: ii python 2.4.3-11ubuntu3 An interactive high-level object-o ii python-egenix-mxda 2.0.6ubuntu1-1ubuntu5 date and time handling routines fo python-psycopg recommends no packages. -- no debconf information ** Affects: psycopg (Ubuntu) Importance: Undecided Status: Unconfirmed -- python-psycopg: Missing dependencies? (libc6, libpq4) https://launchpad.net/bugs/74906 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs