midori: use the new gettext logic

This commit switches to use the new gettext logic, which involves:

 - using TARGET_NLS_DEPENDENCIES instead of hand-encoded dependencies
   on gettext/host-gettext

 - dropping BR2_PACKAGE_GETTEXT selection

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/midori/Config.in

@@ -21,7 +21,6 @@ config BR2_PACKAGE_MIDORI
 	select BR2_PACKAGE_LIBXML2
 	select BR2_PACKAGE_SQLITE
 	select BR2_PACKAGE_WEBKITGTK
-	select BR2_PACKAGE_GETTEXT if BR2_NEEDS_GETTEXT_IF_LOCALE
 	select BR2_PACKAGE_LIBICONV if !BR2_ENABLE_LOCALE
 	help
 	  Midori is a lightweight web browser based on WebKit

package/midori/midori.mk

@@ -22,7 +22,7 @@ MIDORI_DEPENDENCIES = \
 	libxml2 \
 	sqlite \
 	webkitgtk \
-	$(if $(BR2_NEEDS_GETTEXT_IF_LOCALE),gettext) \
+	$(TARGET_NLS_DEPENDENCIES) \
 	$(if $(BR2_PACKAGE_LIBICONV),libiconv)
 
 MIDORI_CONF_OPTS = \