cmake_minimum_required(VERSION 3.20) project(opengltests VERSION 1.0 LANGUAGES CXX) find_package(OpenGL REQUIRED) find_package(Qt6 COMPONENTS Widgets OpenGLWidgets REQUIRED) qt_add_executable(opengltests main.cpp) target_link_libraries(opengltests PRIVATE ${OPENGL_gl_LIBRARY} Qt6::Widgets Qt6::OpenGLWidgets )