qt-everywhere-src-5.15.1/qtbase/examples/widgets/tutorials/addressbook/part5/part5.pro

QT += widgets

SOURCES   = addressbook.cpp \
            finddialog.cpp \
            main.cpp
HEADERS   = addressbook.h \
            finddialog.h

QMAKE_PROJECT_NAME = ab_part5

# install
target.path = $$[QT_INSTALL_EXAMPLES]/widgets/tutorials/addressbook/part5
INSTALLS += target