IFW examples not buildin on Ubuntu24.04 arm64

6.8.2/gcc_arm64/bin/qmake 

cd changeuserinterface/ && ( test -e Makefile || /home/qt/RTA/QtIFW_4.9.0/6.8.2/gcc_arm64/bin/qmake -o Makefile /home/qt/RTA/ifw_bld/examples/changeuserinterface/changeuserinterface.pro ) && make -f Makefile 
cd componentalias/ && ( test -e Makefile || /home/qt/RTA/QtIFW_4.9.0/6.8.2/gcc_arm64/bin/qmake -o Makefile /home/qt/RTA/ifw_bld/examples/componentalias/componentalias.pro ) && make -f Makefile 
cd componenterror/ && ( test -e Makefile || /home/qt/RTA/QtIFW_4.9.0/6.8.2/gcc_arm64/bin/qmake -o Makefile /home/qt/RTA/ifw_bld/examples/componenterror/componenterror.pro ) && make -f Makefile 
cd dependencies/ && ( test -e Makefile || /home/qt/RTA/QtIFW_4.9.0/6.8.2/gcc_arm64/bin/qmake -o Makefile /home/qt/RTA/ifw_bld/examples/dependencies/dependencies.pro ) && make -f Makefile 
cd dynamicpage/ && ( test -e Makefile || /home/qt/RTA/QtIFW_4.9.0/6.8.2/gcc_arm64/bin/qmake -o Makefile /home/qt/RTA/ifw_bld/examples/dynamicpage/dynamicpage.pro ) && make -f Makefile 
cd hidecheckbox/ && ( test -e Makefile || /home/qt/RTA/QtIFW_4.9.0/6.8.2/gcc_arm64/bin/qmake -o Makefile /home/qt/RTA/ifw_bld/examples/hidecheckbox/hidecheckbox.pro ) && make -f Makefile 
cd licenseagreement/ && ( test -e Makefile || /home/qt/RTA/QtIFW_4.9.0/6.8.2/gcc_arm64/bin/qmake -o Makefile /home/qt/RTA/ifw_bld/examples/licenseagreement/licenseagreement.pro ) && make -f Makefile 
cd modifyextract/ && ( test -e Makefile || /home/qt/RTA/QtIFW_4.9.0/6.8.2/gcc_arm64/bin/qmake -o Makefile /home/qt/RTA/ifw_bld/examples/modifyextract/modifyextract.pro ) && make -f Makefile 
make[1]: Entering directory '/home/qt/RTA/ifw_bld/examples/changeuserinterface'
../../bin/binarycreator -c /home/qt/RTA/ifw_bld/examples/changeuserinterface/config/config.xml -p /home/qt/RTA/ifw_bld/examples/changeuserinterface/packages installer
make[1]: Entering directory '/home/qt/RTA/ifw_bld/examples/componentalias'
../../bin/binarycreator -c /home/qt/RTA/ifw_bld/examples/componentalias/config/config.xml -p /home/qt/RTA/ifw_bld/examples/componentalias/packages installer
../../bin/binarycreator: error while loading shared libraries: libwebp.so.6: cannot open shared object file: No such file or directory
make[1]: *** [Makefile:790: installer] Error 127
make[1]: Leaving directory '/home/qt/RTA/ifw_bld/examples/changeuserinterface'
make: *** [Makefile:66: sub-changeuserinterface-make_first] Error 2
make: *** Waiting for unfinished jobs....
make[1]: Entering directory '/home/qt/RTA/ifw_bld/examples/componenterror'
../../bin/binarycreator -c /home/qt/RTA/ifw_bld/examples/componenterror/config/config.xml -p /home/qt/RTA/ifw_bld/examples/componenterror/packages installer
../../bin/binarycreator: error while loading shared libraries: libwebp.so.6: cannot open shared object file: No such file or directory
make[1]: *** [Makefile:790: installer] Error 127
make[1]: Leaving directory '/home/qt/RTA/ifw_bld/examples/componentalias'
make: *** [Makefile:91: sub-componentalias-make_first] Error 2
../../bin/binarycreator: error while loading shared libraries: libwebp.so.6: cannot open shared object file: No such file or directory
make[1]: *** [Makefile:790: installer] Error 127
make[1]: Leaving directory '/home/qt/RTA/ifw_bld/examples/componenterror'
make: *** [Makefile:116: sub-componenterror-make_first] Error 2
make[1]: Entering directory '/home/qt/RTA/ifw_bld/examples/licenseagreement'
../../bin/binarycreator -c /home/qt/RTA/ifw_bld/examples/licenseagreement/config/config.xml -p /home/qt/RTA/ifw_bld/examples/licenseagreement/packages installer
make[1]: Entering directory '/home/qt/RTA/ifw_bld/examples/dependencies'
../../bin/binarycreator -c /home/qt/RTA/ifw_bld/examples/dependencies/config/config.xml -p /home/qt/RTA/ifw_bld/examples/dependencies/packages installer
../../bin/binarycreator: error while loading shared libraries: libwebp.so.6: cannot open shared object file: No such file or directory
../../bin/binarycreator: error while loading shared libraries: libwebp.so.6: cannot open shared object file: No such file or directory
make[1]: Entering directory '/home/qt/RTA/ifw_bld/examples/dynamicpage'
../../bin/binarycreator -c /home/qt/RTA/ifw_bld/examples/dynamicpage/config/config.xml -r /home/qt/RTA/ifw_bld/examples/dynamicpage/resources/additional.qrc -p /home/qt/RTA/ifw_bld/examples/dynamicpage/packages installer
make[1]: *** [Makefile:790: installer] Error 127
make[1]: Leaving directory '/home/qt/RTA/ifw_bld/examples/licenseagreement'
make: *** [Makefile:216: sub-licenseagreement-make_first] Error 2
make[1]: *** [Makefile:790: installer] Error 127
make[1]: Leaving directory '/home/qt/RTA/ifw_bld/examples/dependencies'
../../bin/binarycreator: error while loading shared libraries: libwebp.so.6: cannot open shared object file: No such file or directory
make: *** [Makefile:141: sub-dependencies-make_first] Error 2
make[1]: *** [Makefile:790: installer] Error 127
make[1]: Leaving directory '/home/qt/RTA/ifw_bld/examples/dynamicpage'
make: *** [Makefile:166: sub-dynamicpage-make_first] Error 2
make[1]: Entering directory '/home/qt/RTA/ifw_bld/examples/modifyextract'
../../bin/binarycreator -c /home/qt/RTA/ifw_bld/examples/modifyextract/config/config.xml -p /home/qt/RTA/ifw_bld/examples/modifyextract/packages installer
make[1]: Entering directory '/home/qt/RTA/ifw_bld/examples/hidecheckbox'
../../bin/binarycreator -c /home/qt/RTA/ifw_bld/examples/hidecheckbox/config/config.xml -p /home/qt/RTA/ifw_bld/examples/hidecheckbox/packages installer
../../bin/binarycreator: error while loading shared libraries: libwebp.so.6: cannot open shared object file: No such file or directory
../../bin/binarycreator: error while loading shared libraries: libwebp.so.6: cannot open shared object file: No such file or directory
make[1]: *** [Makefile:790: installer] Error 127
make[1]: Leaving directory '/home/qt/RTA/ifw_bld/examples/modifyextract'
make: *** [Makefile:241: sub-modifyextract-make_first] Error 2
make[1]: *** [Makefile:790: installer] Error 127
make[1]: Leaving directory '/home/qt/RTA/ifw_bld/examples/hidecheckbox'
make: *** [Makefile:191: sub-hidecheckbox-make_first] Error 2