From 6f3ba1c3ad5a2f7e05e09ed7fa089e5321b584d8 Mon Sep 17 00:00:00 2001
From: Jonathan Davies <jpds@protonmail.com>
Date: Mon, 24 Nov 2025 16:29:16 +0000
Subject: [PATCH 1/2] cloud-hypervisor: Add versionCheckHook

---
 pkgs/by-name/cl/cloud-hypervisor/package.nix | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/pkgs/by-name/cl/cloud-hypervisor/package.nix b/pkgs/by-name/cl/cloud-hypervisor/package.nix
index 61934b2a2bb4..d1a36835f376 100644
--- a/pkgs/by-name/cl/cloud-hypervisor/package.nix
+++ b/pkgs/by-name/cl/cloud-hypervisor/package.nix
@@ -6,6 +6,7 @@
   pkg-config,
   dtc,
   openssl,
+  versionCheckHook,
 }:
 
 rustPlatform.buildRustPackage rec {
@@ -41,6 +42,11 @@ rustPlatform.buildRustPackage rec {
     "vmm" # /dev/kvm
   ];
 
+  nativeInstallCheckInputs = [
+    versionCheckHook
+  ];
+  doInstallCheck = true;
+
   meta = {
     homepage = "https://github.com/cloud-hypervisor/cloud-hypervisor";
     description = "Open source Virtual Machine Monitor (VMM) that runs on top of KVM";

From 1859a07901b584f8e02a1d304ef01e83b6933243 Mon Sep 17 00:00:00 2001
From: Jonathan Davies <jpds@protonmail.com>
Date: Mon, 24 Nov 2025 16:30:10 +0000
Subject: [PATCH 2/2] cloud-hypervisor: Add finalAttrs

---
 pkgs/by-name/cl/cloud-hypervisor/package.nix | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/pkgs/by-name/cl/cloud-hypervisor/package.nix b/pkgs/by-name/cl/cloud-hypervisor/package.nix
index d1a36835f376..8f266525d56e 100644
--- a/pkgs/by-name/cl/cloud-hypervisor/package.nix
+++ b/pkgs/by-name/cl/cloud-hypervisor/package.nix
@@ -9,14 +9,14 @@
   versionCheckHook,
 }:
 
-rustPlatform.buildRustPackage rec {
+rustPlatform.buildRustPackage (finalAttrs: {
   pname = "cloud-hypervisor";
   version = "49.0";
 
   src = fetchFromGitHub {
     owner = "cloud-hypervisor";
     repo = "cloud-hypervisor";
-    rev = "v${version}";
+    rev = "v${finalAttrs.version}";
     hash = "sha256-bPPs/4XMcvOH4BGfQrjQdvgjGWae4UEZjzPKjalDN3w=";
   };
 
@@ -50,7 +50,7 @@ rustPlatform.buildRustPackage rec {
   meta = {
     homepage = "https://github.com/cloud-hypervisor/cloud-hypervisor";
     description = "Open source Virtual Machine Monitor (VMM) that runs on top of KVM";
-    changelog = "https://github.com/cloud-hypervisor/cloud-hypervisor/releases/tag/v${version}";
+    changelog = "https://github.com/cloud-hypervisor/cloud-hypervisor/releases/tag/v${finalAttrs.version}";
     license = with lib.licenses; [
       asl20
       bsd3
@@ -66,4 +66,4 @@ rustPlatform.buildRustPackage rec {
       "x86_64-linux"
     ];
   };
-}
+})