import.pro Example File
tutorials/extending-qml/chapter6-plugins/import/import.pro
  TEMPLATE = lib
  CONFIG += plugin
  QT += qml quick
  DESTDIR = ../Charts
  TARGET = $$qtLibraryTarget(chartsplugin)
  HEADERS += piechart.h \
             pieslice.h \
             chartsplugin.h
  SOURCES += piechart.cpp \
             pieslice.cpp \
             chartsplugin.cpp
  DESTPATH=$$[QT_INSTALL_EXAMPLES]/qml/tutorials/extending-qml/chapter6-plugins/Charts
  target.path=$$DESTPATH
  qmldir.files=$$PWD/qmldir
  qmldir.path=$$DESTPATH
  INSTALLS += target qmldir
  CONFIG += install_ok  # Do not cargo-cult this!
  OTHER_FILES += qmldir
  # Copy the qmldir file to the same folder as the plugin binary
  cpqmldir.files = qmldir
  cpqmldir.path = $$DESTDIR
  COPIES += cpqmldir