ZINT_PATH = $$PWD/zint-2.4.4/ ZINT_VERSION = 2.4.4 INCLUDEPATH += $${ZINT_PATH}/backend $${ZINT_PATH}/backend_qt4 DEPENDPATH += $${ZINT_PATH}/backend $${ZINT_PATH}/backend_qt4 include($${ZINT_PATH}/backend_qt4/Zint.pro)