requires(qtHaveModule(opengl)) TEMPLATE = subdirs contains(QT_CONFIG, dynamicgl) { SUBDIRS = hellowindow \ contextinfo \ hellogl_es2 } else: contains(QT_CONFIG, opengles2){ SUBDIRS = hellogl_es2 } else { SUBDIRS = 2dpainting \ grabber \ hellogl \ overpainting \ pbuffers \ framebufferobject2 \ samplebuffers } !contains(QT_CONFIG, dynamicgl): SUBDIRS += hellowindow \ paintedwindow \ contextinfo \ cube \ textures EXAMPLE_FILES = shared