/usr/lib/x86_64-linux-gnu/qt5/bin/qmlbundle
/usr/lib/x86_64-linux-gnu/qt5/bin/qmlimportscanner
/usr/lib/x86_64-linux-gnu/qt5/bin/qmlmin
/usr/lib/x86_64-linux-gnu/qt5/bin/qmlplugindump
/usr/lib/x86_64-linux-gnu/qt5/bin/qmlprofiler
/usr/lib/x86_64-linux-gnu/qt5/bin/qmltestrunner
You may install this package on Debian with
apt-get
install qtdeclarative5-dev-tools