OpenCV trunk compilation error with Qt 4.8 (Bug #1745)

Added by Alireza Norouzzadeh almost 13 years ago. Updated about 12 years ago.

Status:Cancelled Start date:2012-04-03
Priority:Normal Due date:
Assignee:Evgeny Talanin % Done:

0%
Category:highgui-gui
Target version:2.4.3
Affected version: Operating System:
Difficulty: HW Platform:
Pull request:

Description

I'm using OpenCV trunk r7814 on Ubuntu 11.10 64bit with Qt 4.8 installed.
During the compilation, i get the following error:

Linking CXX executable ../../bin/opencv_perf_core
../../lib/libopencv_highgui.so.2.4.0: undefined reference to `QMutex::unlockInternal()'
../../lib/libopencv_highgui.so.2.4.0: undefined reference to `QMutex::lockInternal()'
../../lib/libopencv_highgui.so.2.4.0: undefined reference to `QRadioButton::minimumSizeHint() const'
../../lib/libopencv_highgui.so.2.4.0: undefined reference to `QCheckBox::minimumSizeHint() const'
collect2: ld returned 1 exit status
make[2]: *** [bin/opencv_perf_core] Error 1
make[1]: *** [modules/core/CMakeFiles/opencv_perf_core.dir/all] Error 2
make[1]: *** Waiting for unfinished jobs....
Linking CXX executable ../../bin/opencv_test_core
../../lib/libopencv_highgui.so.2.4.0: undefined reference to `QMutex::unlockInternal()'
../../lib/libopencv_highgui.so.2.4.0: undefined reference to `QMutex::lockInternal()'
../../lib/libopencv_highgui.so.2.4.0: undefined reference to `QRadioButton::minimumSizeHint() const'
../../lib/libopencv_highgui.so.2.4.0: undefined reference to `QCheckBox::minimumSizeHint() const'
collect2: ld returned 1 exit status
make[2]: *** [bin/opencv_test_core] Error 1
make[1]: *** [modules/core/CMakeFiles/opencv_test_core.dir/all] Error 2
make: *** [all] Error 2

Thanks in advance.

Associated revisions

Revision 14b2eed1
Added by Andrey Pavlenko over 11 years ago

Merge pull request #1745 from alalek:ocl_fix_svm_with_blas

History

#1
Updated by Andrey Kamaev almost 13 years ago

  • Description changed from I'm using OpenCV trunk Rev. 7814 on Ubuntu 11.10 64bit with Qt 4.8 instal... to I'm using OpenCV trunk r7814 on Ubuntu 11.10 64bit with Qt 4.8 installed.... More
  • Category set to highgui-images

#2
Updated by Andrey Kamaev almost 13 years ago

  • Category changed from highgui-images to build/install

#3
Updated by Alexander Smorkalov over 12 years ago

  • Category changed from build/install to highgui-gui
  • Target version set to 2.4.3

#4
Updated by Vadim Pisarevsky over 12 years ago

  • Target version deleted (2.4.3)

#5
Updated by Evgeny Talanin over 12 years ago

Current master was built on Ubuntu 10.04, 11.10 and 12.04 with WITH_QT flag enabled.
So we got rid of this error at some point and no need to reproduce r7814 anymore.
Anyway, Alireza, thanks for reporting!

  • Status changed from Open to Cancelled
  • Assignee set to Evgeny Talanin

#6
Updated by Andrey Kamaev about 12 years ago

  • Target version set to 2.4.3

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