From c9f2aeec17719d009d764e58e573e974212e7b10 Mon Sep 17 00:00:00 2001
From: paumr <paum@bdisk.eu>
Date: Mon, 5 Jul 2021 12:01:31 +0200
Subject: [PATCH] cnijfilter_4_00: fix broken build

30286ebcc178aec1fb3797ba3ec88cf75feb282b updated glibc to 2.32.
This removed the deprecated <sys/sysctl.h> header, which caused a build
error on this package.
Since this header doesn't seem to be required it was removed with this
patch.
---
 pkgs/misc/cups/drivers/cnijfilter_4_00/default.nix     |  1 +
 .../patches/cnijfilter-4.00-7-sysctl.patch             | 10 ++++++++++
 2 files changed, 11 insertions(+)
 create mode 100644 pkgs/misc/cups/drivers/cnijfilter_4_00/patches/cnijfilter-4.00-7-sysctl.patch

diff --git a/pkgs/misc/cups/drivers/cnijfilter_4_00/default.nix b/pkgs/misc/cups/drivers/cnijfilter_4_00/default.nix
index f6504b598cb0..1f0f7ab6e91d 100644
--- a/pkgs/misc/cups/drivers/cnijfilter_4_00/default.nix
+++ b/pkgs/misc/cups/drivers/cnijfilter_4_00/default.nix
@@ -41,6 +41,7 @@ in stdenv.mkDerivation {
     ./patches/cnijfilter-4.00-4-ppd.patch
     ./patches/cnijfilter-4.00-5-abi_x86_32.patch
     ./patches/cnijfilter-4.00-6-headers.patch
+    ./patches/cnijfilter-4.00-7-sysctl.patch
   ];
 
   postPatch = ''
diff --git a/pkgs/misc/cups/drivers/cnijfilter_4_00/patches/cnijfilter-4.00-7-sysctl.patch b/pkgs/misc/cups/drivers/cnijfilter_4_00/patches/cnijfilter-4.00-7-sysctl.patch
new file mode 100644
index 000000000000..a28ca208492b
--- /dev/null
+++ b/pkgs/misc/cups/drivers/cnijfilter_4_00/patches/cnijfilter-4.00-7-sysctl.patch
@@ -0,0 +1,10 @@
+--- a/cnijnpr/src/cnijnpr.c
++++ b/cnijnpr/src/cnijnpr.c
+@@ -33,7 +33,6 @@
+ #include <signal.h>
+ #include <sys/ioctl.h>
+ #include <net/if.h>
+-#include <sys/sysctl.h>
+ #include <sys/types.h>
+ #include <unistd.h>
+ #include <config.h>