From d324d23e3faa04a36af9e1c41fececae4fc445dc Mon Sep 17 00:00:00 2001
From: bepz <bepz@bepz.dev>
Date: Sat, 18 Jul 2026 13:56:51 +0200
Subject: [PATCH 1/2] python3Packages.cppheaderparser: migrate to pyproject

---
 pkgs/development/python-modules/cppheaderparser/default.nix | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/python-modules/cppheaderparser/default.nix b/pkgs/development/python-modules/cppheaderparser/default.nix
index 13842e83a8d5..7ba683a54e4d 100644
--- a/pkgs/development/python-modules/cppheaderparser/default.nix
+++ b/pkgs/development/python-modules/cppheaderparser/default.nix
@@ -3,12 +3,13 @@
   fetchPypi,
   ply,
   lib,
+  setuptools,
 }:
 
 buildPythonPackage rec {
   pname = "cppheaderparser";
   version = "2.7.4";
-  format = "setuptools";
+  pyproject = true;
 
   src = fetchPypi {
     pname = "CppHeaderParser";
@@ -16,6 +17,8 @@ buildPythonPackage rec {
     hash = "sha256-OCswQW2VsKXoUCshSBDcrCpWQykX4mUUR9Or4lPjzEI=";
   };
 
+  build-system = [ setuptools ];
+
   propagatedBuildInputs = [ ply ];
 
   pythonImportsCheck = [ "CppHeaderParser" ];

From 5e2d6f7dc07e64a6ca33a654f168dc6f2aa2749a Mon Sep 17 00:00:00 2001
From: bepz <bepz@bepz.dev>
Date: Sun, 19 Jul 2026 12:58:48 +0200
Subject: [PATCH 2/2] python3Packages.cppheaderparser: use finalAttrs and
 dependencies

---
 .../python-modules/cppheaderparser/default.nix            | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/pkgs/development/python-modules/cppheaderparser/default.nix b/pkgs/development/python-modules/cppheaderparser/default.nix
index 7ba683a54e4d..6e4deaaac8b7 100644
--- a/pkgs/development/python-modules/cppheaderparser/default.nix
+++ b/pkgs/development/python-modules/cppheaderparser/default.nix
@@ -6,20 +6,20 @@
   setuptools,
 }:
 
-buildPythonPackage rec {
+buildPythonPackage (finalAttrs: {
   pname = "cppheaderparser";
   version = "2.7.4";
   pyproject = true;
 
   src = fetchPypi {
     pname = "CppHeaderParser";
-    inherit version;
+    inherit (finalAttrs) version;
     hash = "sha256-OCswQW2VsKXoUCshSBDcrCpWQykX4mUUR9Or4lPjzEI=";
   };
 
   build-system = [ setuptools ];
 
-  propagatedBuildInputs = [ ply ];
+  dependencies = [ ply ];
 
   pythonImportsCheck = [ "CppHeaderParser" ];
 
@@ -29,4 +29,4 @@ buildPythonPackage rec {
     license = lib.licenses.bsdOriginal;
     maintainers = with lib.maintainers; [ pamplemousse ];
   };
-}
+})