diff --unified -aur chromium-53.0.2785.116.orig/printing/backend/print_backend_cups.cc chromium-53.0.2785.116/printing/backend/print_backend_cups.cc
--- chromium-53.0.2785.116.orig/printing/backend/print_backend_cups.cc	2016-09-15 03:04:14.000000000 +0200
+++ chromium-53.0.2785.116/printing/backend/print_backend_cups.cc	2016-09-30 12:58:18.987554160 +0200
@@ -4,6 +4,7 @@
 
 #include "printing/backend/print_backend_cups.h"
 
+#include <cups/ppd.h>
 #include <dlfcn.h>
 #include <errno.h>
 #include <pthread.h>