Bug 347399

Summary:	Qt 5.5: mergedialog.cpp.o: In function `QtPrivate::MetaObjectForType<KPeople::Match, void>::value()': undefined reference to `KPeople::Match::staticMetaObject'
Product:	[Frameworks and Libraries] frameworks-kpeople	Reporter:	Jan Kundrát <jkt>
Component:	general	Assignee:	Aleix Pol <aleixpol>
Status:	RESOLVED FIXED
Severity:	normal	CC:	aacid, aleixpol, aspotashev
Priority:	NOR
Version First Reported In:	5.10.0
Target Milestone:	---
Platform:	Gentoo Packages
OS:	Linux
Latest Commit:	http://commits.kde.org/kpeople/1d00de33fb56137b94d19e0fb70aa7e03703751f	Version Fixed In:
Sentry Crash Report:
Attachments:	full build log

Description Jan Kundrát 2015-05-08 00:12:43 UTC

Created attachment 92488 [details]
full build log

With kpeople.git v0.3.0-100-ge8caa0a, GCC 4.8.3 on Gentoo, Qt 5.5. AFAIK this is different from bug 344822, and adding <QObject> to the match_p.h doesn't help.

CMakeFiles/KF5PeopleWidgets.dir/mergedialog.cpp.o: In function `QtPrivate::MetaObjectForType<KPeople::Match, void>::value()':
mergedialog.cpp:(.text._ZN9QtPrivate17MetaObjectForTypeIN7KPeople5MatchEvE5valueEv[_ZN9QtPrivate17MetaObjectForTypeIN7KPeople5MatchEvE5valueEv]+0x2b): undefined reference to `KPeople::Match::staticMetaObject'

Comment 1 Aleix Pol 2015-05-08 11:25:04 UTC

Hi Jan,
I can't reproduce your error also with Qt 5.5.

Comment 2 Albert Astals Cid 2015-05-09 10:57:22 UTC

I think i had something similar in unity8 and fixed it by adding some header files to be moc'ed  https://code.launchpad.net/~aacid/unity8/qt55/+merge/254418 was what i needed to do, in case it inspires you to a fix

Comment 3 Jan Kundrát 2015-05-09 11:07:54 UTC

Alex, what version of cmake do you have? I'm using 2.8.12.2, maybe the automoc logic differs between mine and yours?

Comment 4 Jan Kundrát 2015-05-09 11:27:08 UTC

Right, so it's due to cmake, https://git.reviewboard.kde.org/r/123700/