From 923b6bff55837bcda35eb136a5bee69f8b9801cb Mon Sep 17 00:00:00 2001
From: Maximilian Bosch <maximilian@mbosch.me>
Date: Sat, 27 Jun 2020 13:45:20 +0200
Subject: [PATCH] cups-bjnp: fix build w/glibc-2.31

https://hydra.nixos.org/build/122883083
---
 pkgs/misc/cups/drivers/cups-bjnp/default.nix | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/pkgs/misc/cups/drivers/cups-bjnp/default.nix b/pkgs/misc/cups/drivers/cups-bjnp/default.nix
index e9fac1c73e2f..9dbfdd8b8030 100644
--- a/pkgs/misc/cups/drivers/cups-bjnp/default.nix
+++ b/pkgs/misc/cups/drivers/cups-bjnp/default.nix
@@ -11,7 +11,11 @@ stdenv.mkDerivation rec {
   preConfigure = ''configureFlags="--with-cupsbackenddir=$out/lib/cups/backend"'';
 
   buildInputs = [cups];
-  NIX_CFLAGS_COMPILE = [ "-include stdio.h" "-Wno-error=stringop-truncation" ];
+  NIX_CFLAGS_COMPILE = [
+    "-include stdio.h"
+    "-Wno-error=stringop-truncation"
+    "-Wno-error=deprecated-declarations"
+  ];
 
   meta = {
     description = "CUPS back-end for Canon printers";