package/wpewebkit: use libavif if enabled

Make wpewebkit pick a value for the USE_AVIF option depending
on BR2_PACKAGE_LIBAVIF.

Signed-off-by: Adrian Perez de Castro <aperez@igalia.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/wpewebkit/wpewebkit.mk

@@ -28,8 +28,7 @@ WPEWEBKIT_CONF_OPTS = \
 	-DENABLE_INTROSPECTION=OFF \
 	-DENABLE_MINIBROWSER=OFF \
 	-DENABLE_WEB_RTC=OFF \
-	-DUSE_ATK=OFF \
-	-DUSE_AVIF=OFF
+	-DUSE_ATK=OFF
 
 ifeq ($(BR2_PACKAGE_WPEWEBKIT_SANDBOX),y)
 WPEWEBKIT_CONF_OPTS += \
@@ -61,6 +60,13 @@ else
 WPEWEBKIT_CONF_OPTS += -DENABLE_MEDIA_STREAM=OFF
 endif
 
+ifeq ($(BR2_PACKAGE_LIBAVIF),y)
+WPEWEBKIT_CONF_OPTS += -DUSE_AVIF=ON
+WPEWEBKIT_DEPENDENCIES += libavif
+else
+WPEWEBKIT_CONF_OPTS += -DUSE_AVIF=OFF
+endif
+
 ifeq ($(BR2_PACKAGE_WPEWEBKIT_USE_GSTREAMER_GL),y)
 WPEWEBKIT_CONF_OPTS += -DUSE_GSTREAMER_GL=ON
 else