package/tekui: drop directfb support

As we're about to remove the DirectFB package, let's drop DirectFB
support in tekui.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>

package/tekui/tekui.mk

@@ -42,13 +42,6 @@ TEKUI_MAKE_OPTS += \
 	X11_DEFS="-D_XOPEN_SOURCE -DENABLE_XFT -DENABLE_XVID -I$(STAGING_DIR)/usr/include/freetype2 -I$(STAGING_DIR)/usr/include/fontconfig" \
 	DISPLAY_DRIVER=x11
 else
-ifeq ($(BR2_PACKAGE_DIRECTFB),y)
-TEKUI_DEPENDENCIES += directfb
-TEKUI_MAKE_OPTS += \
-	DIRECTFB_LIBS="-lfreetype -ldirectfb -lpthread" \
-	DIRECTFB_DEFS="-D_REENTRANT -I$(STAGING_DIR)/usr/include/directfb -I$(STAGING_DIR)/usr/include/freetype2" \
-	DISPLAY_DRIVER=directfb
-else
 TEKUI_MAKE_OPTS += \
 	FREETYPE_LIBS=-lfreetype \
 	FREETYPE_DEFS="-I$(STAGING_DIR)/usr/include/freetype2" \
@@ -56,7 +49,6 @@ TEKUI_MAKE_OPTS += \
 	RAWFB_SUB_DEFS="-DDEF_FONTDIR=\\\"$(TEKUI_FONTDIR)\\\"" \
 	DISPLAY_DRIVER=rawfb
 endif
-endif
 
 define TEKUI_BUILD_CMDS
 	$(TARGET_MAKE_ENV) $(TEKUI_MAKE) $(TEKUI_MAKE_OPTS) PREFIX="/usr" -C $(@D) all