+ Reply to Thread
Results 1 to 2 of 2

Thread: Symbol not found: _kMDItemDownloadedDate on Snow Leopard

  1. #1
    Join Date
    Feb 2012
    Posts
    1
    Qt products
    Qt4
    Platforms
    MacOS X Unix/X11 Windows

    Default Symbol not found: _kMDItemDownloadedDate on Snow Leopard

    I have a custom build of Qt 4.8.0 on MacOS Lion. The application I am building works fine on Lion computers.

    The only problem is that it does not run on Snow Leopard:

    Dyld Error Message:
    Symbol not found: _kMDItemDownloadedDate
    Referenced from: /Applications/PhysicsEditor.app/Contents/MacOS/../Frameworks/QtWebKit.framework/Versions/4/QtWebKit
    Expected in: /System/Library/Frameworks/CoreServices.framework/Versions/A/CoreServices

    It is a bit strange especially since the list of binary images tells me that QtWebKit is 4.9.0 ???

    0x8d06000 - 0xa36efeb +QtWebKit 4.9.0 (compatibility 4.9.0) <3BE60F6E-1356-38C9-A162-9215511D8E95> /Applications/PhysicsEditor.app/Contents/Frameworks/QtWebKit.framework/Versions/4/QtWebKit

    Does anybody have an idea where this might come from?

  2. #2
    Join Date
    May 2007
    Posts
    95
    Thanks
    16
    Thanked 4 Times in 2 Posts

    Default Re: Symbol not found: _kMDItemDownloadedDate on Snow Leopard

    Hi,

    Have a look at Qt-4.8.0/src/3rdparty/webkit/Source/WebKit/qt/QtWebKit.pro where libWebKitSystemInterfaceLion.a is forced even if you specify MACOSX_DEPLOYMENT_TARGET to an older OS version. This causes the missing symbol on older systems.

    I edited the .pro by hand to use libWebKitSystemInterfaceLeopard.a but a bug should probably be logged.

+ Reply to Thread

Similar Threads

  1. Replies: 1
    Last Post: 9th January 2012, 12:25
  2. QProcess and Mac OS 10.6.7 Snow Leopard
    By Olivia in forum Newbie
    Replies: 6
    Last Post: 15th April 2011, 21:28
  3. installing mysql on snow leopard
    By hamid ghous in forum Installation and Deployment
    Replies: 0
    Last Post: 14th January 2010, 11:41
  4. PyQt4 on Snow Leopard in 64 bit
    By bgturk in forum Installation and Deployment
    Replies: 0
    Last Post: 15th September 2009, 20:53
  5. snow leopard broke my QT
    By rogerholmes in forum Installation and Deployment
    Replies: 11
    Last Post: 2nd September 2009, 08:18

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts