I think the deeper issue is that debhelper is generating weird depends with the substvar for ${shlibs:Depends}. For wine1.6-i386 I get: ocl-icd-libopencl1 (>= 1.0) | libopencl1
which makes sense and would be satisfied by current nvidia package, however I ALSO get: libopencl-1.1-1 which is a purely virtual package only provided by ocl-icd-libopencl1 ** Also affects: debhelper (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-graphics-drivers-304 in Ubuntu. https://bugs.launchpad.net/bugs/1317528 Title: Packages nvidia-libopencl1-... don't provide libopencl-1.1-1 and libopencl-1.2-1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/debhelper/+bug/1317528/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp