Public bug reported: I'm not exactly sure what's going on here, but cmake 3.5 caused our tests to fail, I've tracked it down to this difference in linking:
http://pastebin.ubuntu.com/15570327/ For whatever reason the below isn't passed any more, > -Wl,-soname,libUbuntuGesturesQml.so which results in our tests failing to find symbols: > QObject::connect: signal not found in DirectionalDragArea Re-running the linker command with the missing options makes it all work again. You can even see there are two spaces where the -Wl,-soname option should be. FWIW, the CMakeLists.txt in question is: https://bazaar.launchpad.net /~unity- team/unity8/trunk/view/head:/plugins/Ubuntu/Gestures/CMakeLists.txt I suppose this should be SHARED and not MODULE if we want to link to it, but that doesn't change anything actually. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: cmake 3.5.1-1ubuntu1 ProcVersionSignature: Ubuntu 4.4.0-16.32-generic 4.4.6 Uname: Linux 4.4.0-16-generic x86_64 ApportVersion: 2.20-0ubuntu3 Architecture: amd64 CurrentDesktop: Unity Date: Thu Mar 31 20:25:08 2016 SourcePackage: cmake UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: cmake (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug xenial -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to cmake in Ubuntu. https://bugs.launchpad.net/bugs/1564571 Title: cmake 3.5.1 no longer passes -soname to linker reliably To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cmake/+bug/1564571/+subscriptions -- kubuntu-bugs mailing list kubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
