cmake_minimum_required(VERSION 2.8) project(pass3) find_package(Qt5Core REQUIRED) find_package(Qt5Gui REQUIRED) find_package(Qt5Widgets REQUIRED) include_directories(${Qt5Core_INCLUDE_DIRS} ${Qt5Gui_INCLUDE_DIRS} ${Qt5Widgets_INCLUDE_DIRS}) set(CMAKE_INCLUDE_CURRENT_DIR ON) qt5_wrap_cpp(moc_files mywidget.h) qt5_wrap_ui(ui_files mywidget.ui) add_executable(mywidget mywidget.cpp ${moc_files} ${ui_files}) target_link_libraries(mywidget ${Qt5Widgets_LIBRARIES})