AM_CFLAGS = @CWARNFLAGS@ $(X11_CFLAGS) $(DRM_CFLAGS) LDADD = $(X11_LIBS) $(DRM_LIBS) $(CLOCK_GETTIME_LIBS) check_PROGRAMS = if DRI2 check_PROGRAMS += dri2-swap endif if DRI3 check_PROGRAMS += dri3-swap AM_CFLAGS += $(X11_DRI3_CFLAGS) LDADD += $(X11_DRI3_LIBS) endif