29831:	find library=libQt5Core.so.5 [0]; searching
     29831:	 search path=/opt/kde5/lib/tls/haswell/x86_64:/opt/kde5/lib/tls/haswell:/opt/kde5/lib/tls/x86_64:/opt/kde5/lib/tls:/opt/kde5/lib/haswell/x86_64:/opt/kde5/lib/haswell:/opt/kde5/lib/x86_64:/opt/kde5/lib:/opt/qt5/lib/tls/haswell/x86_64:/opt/qt5/lib/tls/haswell:/opt/qt5/lib/tls/x86_64:/opt/qt5/lib/tls:/opt/qt5/lib/haswell/x86_64:/opt/qt5/lib/haswell:/opt/qt5/lib/x86_64:/opt/qt5/lib		(LD_LIBRARY_PATH)
     29831:	  trying file=/opt/kde5/lib/tls/haswell/x86_64/libQt5Core.so.5
     29831:	  trying file=/opt/kde5/lib/tls/haswell/libQt5Core.so.5
     29831:	  trying file=/opt/kde5/lib/tls/x86_64/libQt5Core.so.5
     29831:	  trying file=/opt/kde5/lib/tls/libQt5Core.so.5
     29831:	  trying file=/opt/kde5/lib/haswell/x86_64/libQt5Core.so.5
     29831:	  trying file=/opt/kde5/lib/haswell/libQt5Core.so.5
     29831:	  trying file=/opt/kde5/lib/x86_64/libQt5Core.so.5
     29831:	  trying file=/opt/kde5/lib/libQt5Core.so.5
     29831:	  trying file=/opt/qt5/lib/tls/haswell/x86_64/libQt5Core.so.5
     29831:	  trying file=/opt/qt5/lib/tls/haswell/libQt5Core.so.5
     29831:	  trying file=/opt/qt5/lib/tls/x86_64/libQt5Core.so.5
     29831:	  trying file=/opt/qt5/lib/tls/libQt5Core.so.5
     29831:	  trying file=/opt/qt5/lib/haswell/x86_64/libQt5Core.so.5
     29831:	  trying file=/opt/qt5/lib/haswell/libQt5Core.so.5
     29831:	  trying file=/opt/qt5/lib/x86_64/libQt5Core.so.5
     29831:	  trying file=/opt/qt5/lib/libQt5Core.so.5
     29831:	 search path=/home/david/projects/qt5-build/qtbase/bin/../lib/tls/haswell/x86_64:/home/david/projects/qt5-build/qtbase/bin/../lib/tls/haswell:/home/david/projects/qt5-build/qtbase/bin/../lib/tls/x86_64:/home/david/projects/qt5-build/qtbase/bin/../lib/tls:/home/david/projects/qt5-build/qtbase/bin/../lib/haswell/x86_64:/home/david/projects/qt5-build/qtbase/bin/../lib/haswell:/home/david/projects/qt5-build/qtbase/bin/../lib/x86_64:/home/david/projects/qt5-build/qtbase/bin/../lib		(RUNPATH from file /home/david/projects/qt5-build/qtbase/bin/qvkgen)
     29831:	  trying file=/home/david/projects/qt5-build/qtbase/bin/../lib/tls/haswell/x86_64/libQt5Core.so.5
     29831:	  trying file=/home/david/projects/qt5-build/qtbase/bin/../lib/tls/haswell/libQt5Core.so.5
     29831:	  trying file=/home/david/projects/qt5-build/qtbase/bin/../lib/tls/x86_64/libQt5Core.so.5
     29831:	  trying file=/home/david/projects/qt5-build/qtbase/bin/../lib/tls/libQt5Core.so.5
     29831:	  trying file=/home/david/projects/qt5-build/qtbase/bin/../lib/haswell/x86_64/libQt5Core.so.5
     29831:	  trying file=/home/david/projects/qt5-build/qtbase/bin/../lib/haswell/libQt5Core.so.5
     29831:	  trying file=/home/david/projects/qt5-build/qtbase/bin/../lib/x86_64/libQt5Core.so.5
     29831:	  trying file=/home/david/projects/qt5-build/qtbase/bin/../lib/libQt5Core.so.5
     29831:	 search cache=/etc/ld.so.cache
     29831:	  trying file=/usr/lib/libQt5Core.so.5
     29831:	
     29831:	find library=libpthread.so.0 [0]; searching
     29831:	 search path=/opt/kde5/lib		(LD_LIBRARY_PATH)
     29831:	  trying file=/opt/kde5/lib/libpthread.so.0
     29831:	 search path=/home/david/projects/qt5-build/qtbase/bin/../lib		(RUNPATH from file /home/david/projects/qt5-build/qtbase/bin/qvkgen)
     29831:	  trying file=/home/david/projects/qt5-build/qtbase/bin/../lib/libpthread.so.0
     29831:	 search cache=/etc/ld.so.cache
     29831:	  trying file=/usr/lib/libpthread.so.0
     29831:	
     29831:	find library=libstdc++.so.6 [0]; searching
     29831:	 search path=/opt/kde5/lib		(LD_LIBRARY_PATH)
     29831:	  trying file=/opt/kde5/lib/libstdc++.so.6
     29831:	 search path=/home/david/projects/qt5-build/qtbase/bin/../lib		(RUNPATH from file /home/david/projects/qt5-build/qtbase/bin/qvkgen)
     29831:	  trying file=/home/david/projects/qt5-build/qtbase/bin/../lib/libstdc++.so.6
     29831:	 search cache=/etc/ld.so.cache
     29831:	  trying file=/usr/lib/libstdc++.so.6
     29831:	
     29831:	find library=libm.so.6 [0]; searching
     29831:	 search path=/opt/kde5/lib		(LD_LIBRARY_PATH)
     29831:	  trying file=/opt/kde5/lib/libm.so.6
     29831:	 search path=/home/david/projects/qt5-build/qtbase/bin/../lib		(RUNPATH from file /home/david/projects/qt5-build/qtbase/bin/qvkgen)
     29831:	  trying file=/home/david/projects/qt5-build/qtbase/bin/../lib/libm.so.6
     29831:	 search cache=/etc/ld.so.cache
     29831:	  trying file=/usr/lib/libm.so.6
     29831:	
     29831:	find library=libgcc_s.so.1 [0]; searching
     29831:	 search path=/opt/kde5/lib		(LD_LIBRARY_PATH)
     29831:	  trying file=/opt/kde5/lib/libgcc_s.so.1
     29831:	 search path=/home/david/projects/qt5-build/qtbase/bin/../lib		(RUNPATH from file /home/david/projects/qt5-build/qtbase/bin/qvkgen)
     29831:	  trying file=/home/david/projects/qt5-build/qtbase/bin/../lib/libgcc_s.so.1
     29831:	 search cache=/etc/ld.so.cache
     29831:	  trying file=/usr/lib/libgcc_s.so.1
     29831:	
     29831:	find library=libc.so.6 [0]; searching
     29831:	 search path=/opt/kde5/lib		(LD_LIBRARY_PATH)
     29831:	  trying file=/opt/kde5/lib/libc.so.6
     29831:	 search path=/home/david/projects/qt5-build/qtbase/bin/../lib		(RUNPATH from file /home/david/projects/qt5-build/qtbase/bin/qvkgen)
     29831:	  trying file=/home/david/projects/qt5-build/qtbase/bin/../lib/libc.so.6
     29831:	 search cache=/etc/ld.so.cache
     29831:	  trying file=/usr/lib/libc.so.6
     29831:	
     29831:	find library=libsystemd.so.0 [0]; searching
     29831:	 search path=/opt/kde5/lib		(LD_LIBRARY_PATH)
     29831:	  trying file=/opt/kde5/lib/libsystemd.so.0
     29831:	 search cache=/etc/ld.so.cache
     29831:	  trying file=/usr/lib/libsystemd.so.0
     29831:	
     29831:	find library=libz.so.1 [0]; searching
     29831:	 search path=/opt/kde5/lib		(LD_LIBRARY_PATH)
     29831:	  trying file=/opt/kde5/lib/libz.so.1
     29831:	 search cache=/etc/ld.so.cache
     29831:	  trying file=/usr/lib/libz.so.1
     29831:	
     29831:	find library=libicui18n.so.62 [0]; searching
     29831:	 search path=/opt/kde5/lib		(LD_LIBRARY_PATH)
     29831:	  trying file=/opt/kde5/lib/libicui18n.so.62
     29831:	 search cache=/etc/ld.so.cache
     29831:	  trying file=/usr/lib/libicui18n.so.62
     29831:	
     29831:	find library=libicuuc.so.62 [0]; searching
     29831:	 search path=/opt/kde5/lib		(LD_LIBRARY_PATH)
     29831:	  trying file=/opt/kde5/lib/libicuuc.so.62
     29831:	 search cache=/etc/ld.so.cache
     29831:	  trying file=/usr/lib/libicuuc.so.62
     29831:	
     29831:	find library=libpcre2-16.so.0 [0]; searching
     29831:	 search path=/opt/kde5/lib		(LD_LIBRARY_PATH)
     29831:	  trying file=/opt/kde5/lib/libpcre2-16.so.0
     29831:	 search cache=/etc/ld.so.cache
     29831:	  trying file=/usr/lib/libpcre2-16.so.0
     29831:	
     29831:	find library=libdouble-conversion.so.1 [0]; searching
     29831:	 search path=/opt/kde5/lib		(LD_LIBRARY_PATH)
     29831:	  trying file=/opt/kde5/lib/libdouble-conversion.so.1
     29831:	 search cache=/etc/ld.so.cache
     29831:	  trying file=/usr/lib/libdouble-conversion.so.1
     29831:	
     29831:	find library=libdl.so.2 [0]; searching
     29831:	 search path=/opt/kde5/lib		(LD_LIBRARY_PATH)
     29831:	  trying file=/opt/kde5/lib/libdl.so.2
     29831:	 search cache=/etc/ld.so.cache
     29831:	  trying file=/usr/lib/libdl.so.2
     29831:	
     29831:	find library=libglib-2.0.so.0 [0]; searching
     29831:	 search path=/opt/kde5/lib		(LD_LIBRARY_PATH)
     29831:	  trying file=/opt/kde5/lib/libglib-2.0.so.0
     29831:	 search cache=/etc/ld.so.cache
     29831:	  trying file=/usr/lib/libglib-2.0.so.0
     29831:	
     29831:	find library=librt.so.1 [0]; searching
     29831:	 search path=/opt/kde5/lib		(LD_LIBRARY_PATH)
     29831:	  trying file=/opt/kde5/lib/librt.so.1
     29831:	 search cache=/etc/ld.so.cache
     29831:	  trying file=/usr/lib/librt.so.1
     29831:	
     29831:	find library=liblzma.so.5 [0]; searching
     29831:	 search path=/opt/kde5/lib		(LD_LIBRARY_PATH)
     29831:	  trying file=/opt/kde5/lib/liblzma.so.5
     29831:	 search cache=/etc/ld.so.cache
     29831:	  trying file=/usr/lib/liblzma.so.5
     29831:	
     29831:	find library=liblz4.so.1 [0]; searching
     29831:	 search path=/opt/kde5/lib		(LD_LIBRARY_PATH)
     29831:	  trying file=/opt/kde5/lib/liblz4.so.1
     29831:	 search cache=/etc/ld.so.cache
     29831:	  trying file=/usr/lib/liblz4.so.1
     29831:	
     29831:	find library=libgcrypt.so.20 [0]; searching
     29831:	 search path=/opt/kde5/lib		(LD_LIBRARY_PATH)
     29831:	  trying file=/opt/kde5/lib/libgcrypt.so.20
     29831:	 search cache=/etc/ld.so.cache
     29831:	  trying file=/usr/lib/libgcrypt.so.20
     29831:	
     29831:	find library=libicudata.so.62 [0]; searching
     29831:	 search path=/opt/kde5/lib		(LD_LIBRARY_PATH)
     29831:	  trying file=/opt/kde5/lib/libicudata.so.62
     29831:	 search cache=/etc/ld.so.cache
     29831:	  trying file=/usr/lib/libicudata.so.62
     29831:	
     29831:	find library=libpcre.so.1 [0]; searching
     29831:	 search path=/opt/kde5/lib		(LD_LIBRARY_PATH)
     29831:	  trying file=/opt/kde5/lib/libpcre.so.1
     29831:	 search cache=/etc/ld.so.cache
     29831:	  trying file=/usr/lib/libpcre.so.1
     29831:	
     29831:	find library=libgpg-error.so.0 [0]; searching
     29831:	 search path=/opt/kde5/lib		(LD_LIBRARY_PATH)
     29831:	  trying file=/opt/kde5/lib/libgpg-error.so.0
     29831:	 search cache=/etc/ld.so.cache
     29831:	  trying file=/usr/lib/libgpg-error.so.0
     29831:	
     29831:	/usr/lib/libQt5Core.so.5: error: version lookup error: version `Qt_5.12' not found (required by /home/david/projects/qt5-build/qtbase/bin/qvkgen) (continued)
/home/david/projects/qt5-build/qtbase/bin/qvkgen: /usr/lib/libQt5Core.so.5: version `Qt_5.12' not found (required by /home/david/projects/qt5-build/qtbase/bin/qvkgen)