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From: | lai wieniawski |
Subject: | build gnuradio from source on kubuntu22.04 error |
Date: | Thu, 27 Apr 2023 09:41:14 +0000 |
hi, all,
I am trying to build gnuradio from source on kubuntu22.04.
I am flowing the guide:
Where I have done
I face error while make:
[ 85%] Linking CXX executable display_qt
/usr/bin/ld: /lib/libqwt-qt5.so: undefined reference to `qt_version_tag@Qt_5.15' /usr/bin/ld: /lib/libqwt-qt5.so: undefined reference to `QPushButton::hitButton(QPoint const&) const@Qt_5' collect2: error: ld returned 1 exit status make[2]: *** [gr-qtgui/examples/c++/CMakeFiles/display_qt.dir/build.make:135: gr-qtgui/examples/c++/display_qt] Error 1 make[1]: *** [CMakeFiles/Makefile2:3196: gr-qtgui/examples/c++/CMakeFiles/display_qt.dir/all] Error 2 make: *** [Makefile:146: all] Error 2 It seems that the version libqwt-qt5.so is not correct. How can I fix it?
thx
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