tests/examples/Makefile.am

if HAVE_GTK
GTK_EXAMPLES=scaletempo
else
GTK_EXAMPLES=
endif

if USE_DIRECTFB
DIRECTFB_DIR=directfb
else
DIRECTFB_DIR=
endif

SUBDIRS= $(DIRECTFB_DIR) $(GTK_EXAMPLES) switch
DIST_SUBDIRS= directfb switch scaletempo