Add i18n labels to wmgenmenu

src/wconfig.h.in

@@ -409,8 +409,13 @@
 #if defined(HAVE_LIBINTL_H) && defined(I18N)
 #include <libintl.h>
 #define _(text) gettext(text)
+/* Use N_() in initializers, it will make xgettext pick
+ * the string up for translation
+ */
+#define N_(text) (text)
 #else
 #define _(text) (text)
+#define N_(text) (text)
 #endif
 
 #if defined(__GNUC__) && !defined(__STRICT_ANSI__)