From d90ae263a6b62eff3fd3fb300a0bd6b88d8beb4a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?L=C3=A9on=20ROUX?= <leon.roux@orangecyberdefense.com>
Date: Tue, 25 Nov 2025 14:11:22 +0100
Subject: [PATCH] cargo-llvm-cov: fix checkPhase using a writable $HOME

---
 pkgs/by-name/ca/cargo-llvm-cov/package.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pkgs/by-name/ca/cargo-llvm-cov/package.nix b/pkgs/by-name/ca/cargo-llvm-cov/package.nix
index a620b5d61ef4..52db65a97405 100644
--- a/pkgs/by-name/ca/cargo-llvm-cov/package.nix
+++ b/pkgs/by-name/ca/cargo-llvm-cov/package.nix
@@ -20,6 +20,7 @@
   rustPlatform,
   llvmPackages_19,
   gitMinimal,
+  writableTmpDirAsHomeHook,
 }:
 
 let
@@ -63,6 +64,7 @@ rustPlatform.buildRustPackage (finalAttrs: {
 
   nativeCheckInputs = [
     gitMinimal
+    writableTmpDirAsHomeHook
   ];
 
   # `cargo-llvm-cov` tests rely on `git ls-files.