Mac OS X- loading two sets of Qt binaries into the same process

[gtmdhl@…]

I have followed the routine of installing Digikam on Mac OS 10.9 as suggested by Gilles Caulie. I continue to experience an unstable program which crashes easily upon almost any simple menue command. Perhaps the followng error message is the cause.

"On Mac OS X, you might be loading two sets of Qt binaries into the same process. Check that all plugins are compiled against the right Qt binaries. Export DYLD_PRINT_LIBRARIES=1 and check that only one set of binaries are being loaded. QObject::moveToThread: Current thread (0x7fdce9c028e0) is not the object's thread (0x7fdce9de92a0). Cannot move to target thread (0x7fdce9c028e0)"

I have attempted to research the issue on Macports through the ticket system. I found Ticket #19217 which addresses some of this issue but I do not see any recommendations as to a process to resolve the issue. Regarding the reference of DYLD , "Export DYLD_PRINT_LIBRARIES=1 and check that only one set of binaries are being loaded". My search of the MacPorts Ticket issues found little of the DYLD issue and did not suggest how to use the libraries.

Any assistance or suggestions as to what I might do to correct these issues will be appreciated. David Lyon

[cooljeanius (Eric Gallager)]

Cc Me!

[ryandesign (Ryan Carsten Schmidt)]

Regarding the message you quoted, do you have any reason to believe that you have multiple sets of Qt binaries? Have you installed a copy of Qt outside of MacPorts? What happens if you run DYLD_PRINT_LIBRARIES=1 digikam -- does it show multiple different sets of Qt libraries being used?