From 9833723db2cdca89cbf96e7106ce75a6fbdbb3e7 Mon Sep 17 00:00:00 2001
From: Josh Holland <josh@inv.alid.pw>
Date: Tue, 7 Oct 2025 12:05:35 +0100
Subject: [PATCH] halibut: Fix build with cmake4

Related: #445447
---
 pkgs/by-name/ha/halibut/package.nix | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/pkgs/by-name/ha/halibut/package.nix b/pkgs/by-name/ha/halibut/package.nix
index 730fc63aa748..564348024143 100644
--- a/pkgs/by-name/ha/halibut/package.nix
+++ b/pkgs/by-name/ha/halibut/package.nix
@@ -4,6 +4,7 @@
   fetchurl,
   cmake,
   perl,
+  fetchpatch2,
 }:
 
 stdenv.mkDerivation rec {
@@ -15,6 +16,14 @@ stdenv.mkDerivation rec {
     sha256 = "0ciikn878vivs4ayvwvr63nnhpcg12m8023xv514zxqpdxlzg85a";
   };
 
+  patches = [
+    (fetchpatch2 {
+      name = "fix-charset-cmakelists.patch";
+      url = "https://git.tartarus.org/?p=simon/halibut.git;a=blobdiff_plain;f=charset/CMakeLists.txt;h=4613cb4d02959db051dd82b25d6bfd82a50455d7;hp=06eae7703d3e52aa50d5309624ec93a7684f73d8;hb=570407a40bdde2a9bb50c16aa47711202ade8923;hpb=ce14e373b7e6532c0dfa1908fe6030c5667cf79a";
+      hash = "sha256-YdLxbXc3C2UxWp0CUzvmJ8mgzqaWJ5Br4VfRU7YjBYE=";
+    })
+  ];
+
   nativeBuildInputs = [
     cmake
     perl