Content of RPM cdk-devel-5.0.20211216-1.fc37.i686.rpm :
/usr/bin/cdk5-config
/usr/include/cdk
/usr/include/cdk.h
/usr/include/cdk/alphalist.h
/usr/include/cdk/binding.h
/usr/include/cdk/button.h
/usr/include/cdk/buttonbox.h
/usr/include/cdk/calendar.h
/usr/include/cdk/cdk_compat.h
/usr/include/cdk/cdk_config.h
/usr/include/cdk/cdk_objs.h
/usr/include/cdk/cdk_params.h
/usr/include/cdk/cdk_test.h
/usr/include/cdk/cdk_util.h
/usr/include/cdk/cdk_version.h
/usr/include/cdk/cdkscreen.h
/usr/include/cdk/curdefs.h
/usr/include/cdk/dialog.h
/usr/include/cdk/draw.h
/usr/include/cdk/dscale.h
/usr/include/cdk/entry.h
/usr/include/cdk/fscale.h
/usr/include/cdk/fselect.h
/usr/include/cdk/fslider.h
/usr/include/cdk/graph.h
/usr/include/cdk/histogram.h
/usr/include/cdk/itemlist.h
/usr/include/cdk/label.h
/usr/include/cdk/marquee.h
/usr/include/cdk/matrix.h
/usr/include/cdk/mentry.h
/usr/include/cdk/menu.h
/usr/include/cdk/radio.h
/usr/include/cdk/scale.h
/usr/include/cdk/scroll.h
/usr/include/cdk/scroller.h
/usr/include/cdk/selection.h
/usr/include/cdk/slider.h
/usr/include/cdk/swindow.h
/usr/include/cdk/template.h
/usr/include/cdk/traverse.h
/usr/include/cdk/uscale.h
/usr/include/cdk/uslider.h
/usr/include/cdk/viewer.h
/usr/lib/libcdk.so