<div dir="ltr"><div dir="ltr"><div>Hi,</div><div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">Le mer. 4 nov. 2020 à 09:40, matteo <<a href="mailto:matteo.ghetta@gmail.com">matteo.ghetta@gmail.com</a>> a écrit :<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Hi all,<br>
<br>
similar issue here on Debian Sid. With Saber suggestions, the <br>
compilation fails:<br>
<br></blockquote><div>I could give it a try this morning and it worked like a charm here, on focal. Thanks Saber.</div><div><br></div><div>Regards,</div><div>Harrissou<br></div><div><br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
/usr/bin/ld: CMakeFiles/qgis_3d.dir/qgswindow3dengine.cpp.o: in function <br>
`QgsWindow3DEngine::QgsWindow3DEngine(QObject*)':<br>
qgswindow3dengine.cpp:(.text+0x9e): undefined reference to <br>
`Qt3DExtras::Qt3DWindow::Qt3DWindow(QScreen*)'<br>
collect2: error: ld returned 1 exit status<br>
make[2]: *** [src/3d/CMakeFiles/qgis_3d.dir/build.make:1321: <br>
output/lib/libqgis_3d.so.3.17.0] Error 1<br>
make[1]: *** [CMakeFiles/Makefile2:6787: <br>
src/3d/CMakeFiles/qgis_3d.dir/all] Error 2<br>
make[1]: *** Waiting for unfinished jobs....<br>
<br>
I removed completely the build folder and stared from scratch. This is <br>
the cmake configuration:<br>
<br>
cmake ../QGIS -DCMAKE_PREFIX_PATH=$(realpath <br>
../QGIS/external/qt3dextra-headers/cmake/Qt53DExtras/) <br>
-DQT5_3DEXTRA_INCLUDE_DIR=$(realpath ../QGIS/external/qt3dextra-headers) <br>
-DQT5_3DEXTRA_LIBRARY=/usr/lib/x86_64-linux-gnu/libQt53DExtras.so <br>
-DWITH_3D=True -DQt53DExtras_DIR=$(realpath <br>
../QGIS/external/qt3dextra-headers/cmake/Qt53DExtras/)<br>
<br>
some other suggestions?<br>
<br>
Cheers and thanks<br>
<br>
Matteo<br>
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