TEMPLATE      = subdirs

contains(QT_CONFIG, opengles1)|contains(QT_CONFIG, opengles2){
    contains(QT_CONFIG, opengles2) {
        SUBDIRS   = hellogl_es2
    } else {
        SUBDIRS   = hellogl_es
    }
    SUBDIRS += textures
    contains(QT_CONFIG, opengles1) {
        SUBDIRS += hellogl
    }
} else {
    SUBDIRS   = 2dpainting \
                cube \
                grabber \
                hellogl \
                overpainting \
                pbuffers \
                framebufferobject2 \
                samplebuffers \
                textures
}

SUBDIRS += hellowindow \
           paintedwindow

# install
target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/opengl
sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS opengl.pro README
sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/opengl
INSTALLS += target sources

QT += widgets