0001393: warnings and deadlock (?) in qt plugin (?)

ID	Project	Category	View Status	Date Submitted	Last Update
0001393	libextractor	plugins	public	2008-07-21 16:23	2009-02-20 11:54

Reporter	Christian Grothoff	Assigned To	Christian Grothoff
Priority	normal	Severity	major	Reproducibility	always
Status	closed	Resolution	fixed
Product Version	0.5.20c

Summary	0001393: warnings and deadlock (?) in qt plugin (?)
Description	When running "make check" in LE (with all plugins being build), quite a few Qt-related warnings are printed: WARNING: QApplication was not created in the main() thread. WARNING: QApplication was not created in the main() thread. WARNING: QApplication was not created in the main() thread. WARNING: QApplication was not created in the main() thread. WARNING: QApplication was not created in the main() thread. WARNING: QApplication was not created in the main() thread. WARNING: QApplication was not created in the main() thread. WARNING: QApplication was not created in the main() thread. WARNING: QApplication was not created in the main() thread. WARNING: QApplication was not created in the main() thread. WARNING: QApplication was not created in the main() thread. QMutex::lock: mutex lock failure:
Additional Information	Afterwards, "make check" just hung. I did not investigate further yet.
Tags	No tags attached.

Date Modified	Username	Field	Change
2008-07-21 16:23	Christian Grothoff	New Issue
2008-07-22 03:04	Christian Grothoff	Note Added: 0003604
2008-07-22 03:04	Christian Grothoff	Status	new => resolved
2008-07-22 03:04	Christian Grothoff	Resolution	open => fixed
2008-07-22 03:04	Christian Grothoff	Assigned To	=> Christian Grothoff
2009-02-20 11:54	Christian Grothoff	Status	resolved => closed

Christian Grothoff 2008-07-22 03:04 manager ~0003604	I removed the QApplication creation in the constructor, which seems to fix this problem (as well as the hanging).