From 2c2cb5d49700807696abf003d7d544045a01ddc8 Mon Sep 17 00:00:00 2001
From: Robert Scott <code@humanleg.org.uk>
Date: Thu, 20 Oct 2022 23:32:37 +0100
Subject: [PATCH] shapelib: add patch for CVE-2022-0699

---
 pkgs/development/libraries/shapelib/default.nix | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/libraries/shapelib/default.nix b/pkgs/development/libraries/shapelib/default.nix
index 1604578a10c9..c9793d5440b3 100644
--- a/pkgs/development/libraries/shapelib/default.nix
+++ b/pkgs/development/libraries/shapelib/default.nix
@@ -1,4 +1,8 @@
-{ lib, stdenv, fetchurl }:
+{ lib
+, stdenv
+, fetchurl
+, fetchpatch
+}:
 
 stdenv.mkDerivation rec {
   pname = "shapelib";
@@ -9,6 +13,14 @@ stdenv.mkDerivation rec {
     sha256 = "1qfsgb8b3yiqwvr6h9m81g6k9fjhfys70c22p7kzkbick20a9h0z";
   };
 
+  patches = [
+    (fetchpatch {
+      name = "CVE-2022-0699.patch";
+      url = "https://github.com/OSGeo/shapelib/commit/c75b9281a5b9452d92e1682bdfe6019a13ed819f.patch";
+      sha256 = "sha256-zJ7JHUtInA5q/RbkSs1DqVK+UQi2vIw2t1jqxocnQQI=";
+    })
+  ];
+
   meta = with lib; {
     description = "C Library for reading, writing and updating ESRI Shapefiles";
     homepage = "http://shapelib.maptools.org/";