Bug 446274 - /usr/lib/libQtSql.so.4: undefined symbol: _ZN14QObjectPrivate15checkWindowRoleEv
Summary: /usr/lib/libQtSql.so.4: undefined symbol: _ZN14QObjectPrivate15checkWindowRoleEv
Keywords:
Status: CLOSED WORKSFORME
Alias: None
Product: Fedora
Classification: Fedora
Component: qt4
Version: 7
Hardware: All
OS: Linux
low
urgent
Target Milestone: ---
Assignee: Than Ngo
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2008-05-13 20:51 UTC by Robert Scheck
Modified: 2008-05-14 15:30 UTC (History)
5 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2008-05-14 12:59:59 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Robert Scheck 2008-05-13 20:51:03 UTC
Description of problem:
Everytime when trying to start vym since the latest qt update today:

vym: symbol lookup error: /usr/lib/libQtSql.so.4: undefined symbol: 
_ZN14QObjectPrivate15checkWindowRoleEv

Version-Release number of selected component (if applicable):
qt4-4.3.4-11.fc7
vym-1.10.0-1.fc7

How reproducible:
Everytime now.

Actual results:
Broken...

Expected results:
Working ;-)

Additional info:
Was working with former qt package before the update.

Comment 1 Rex Dieter 2008-05-13 20:57:59 UTC
Looks like vym linked against a private symbol.

Comment 2 Rex Dieter 2008-05-13 20:59:35 UTC
or not, I'm not sure now.  any other takes here?  (vym or qt maintainers)?

Comment 3 Kevin Kofler 2008-05-13 21:00:51 UTC
Are you sure you don't have any private copies of Qt 4 in some directory which 
are conflicting with the system version? This sounds a lot like (non)
bug 439997 (in that case, the offending copies came from Aladin eToken).

And no, I don't think this is vym's fault, but a reference from one Qt 4 .so to 
another.

Comment 4 Rex Dieter 2008-05-13 21:03:19 UTC
interesting, just installed vym, cannot reproduce here:
$ rpm -q qt4 vym
qt4-4.3.4-11.fc7.i386
vym-1.10.0-1.fc7.i386

Comment 5 Gwyn Ciesla 2008-05-14 12:36:25 UTC
vym maintainer here.  I have the same versions on fc8, not reproducible. I have
no access to a fc7 system to test there.

Comment 6 Rex Dieter 2008-05-14 12:59:59 UTC
Looks like we're gonna go with conclusion in comment #3 (local/private copy of
qt4 interfering), since none of us can reproduce.  CLOSING->WORKSFORME

Please reopen if you have more information or evidence to the contrary.

Comment 7 Rex Dieter 2008-05-14 13:40:10 UTC
on kde-redhat-users ml, one user found nessus to be the culprit.

Comment 8 Bug Zapper 2008-05-14 15:30:12 UTC
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