From 18a7730f6dcf48c30561713a02b216dbda8dcf83 Mon Sep 17 00:00:00 2001
From: Harinn <prinn.dev@pm.me>
Date: Fri, 24 Jul 2026 02:59:52 +0700
Subject: [PATCH 1/2] python3Packages.tern: migrate to pyproject

---
 pkgs/development/python-modules/tern/default.nix | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/pkgs/development/python-modules/tern/default.nix b/pkgs/development/python-modules/tern/default.nix
index 285d38f245a5..f5c4b38bd83a 100644
--- a/pkgs/development/python-modules/tern/default.nix
+++ b/pkgs/development/python-modules/tern/default.nix
@@ -5,6 +5,7 @@
   docker,
   dockerfile-parse,
   fetchPypi,
+  setuptools,
   gitpython,
   idna,
   license-expression,
@@ -20,20 +21,23 @@
 buildPythonPackage rec {
   pname = "tern";
   version = "2.12.1";
-  format = "setuptools";
+  pyproject = true;
 
   src = fetchPypi {
     inherit pname version;
     hash = "sha256-yMIvFiliEHrbZMqvX3ZAROWcqii5VmB54QEYHGRJocA=";
   };
 
+  build-system = [
+    setuptools
+    pbr
+  ];
+
   preBuild = ''
     cp requirements.{in,txt}
   '';
 
-  nativeBuildInputs = [ pbr ];
-
-  propagatedBuildInputs = [
+  dependencies = [
     pyyaml
     docker
     dockerfile-parse

From 117e97198497c66758ebb7a5bd00179dfd1135b7 Mon Sep 17 00:00:00 2001
From: Harinn <prinn.dev@pm.me>
Date: Fri, 24 Jul 2026 03:08:23 +0700
Subject: [PATCH 2/2] python3Packages.tern: modernize

---
 pkgs/development/python-modules/tern/default.nix | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/pkgs/development/python-modules/tern/default.nix b/pkgs/development/python-modules/tern/default.nix
index f5c4b38bd83a..6a9fd47e914d 100644
--- a/pkgs/development/python-modules/tern/default.nix
+++ b/pkgs/development/python-modules/tern/default.nix
@@ -18,13 +18,16 @@
   stevedore,
 }:
 
-buildPythonPackage rec {
+buildPythonPackage (finalAttrs: {
   pname = "tern";
   version = "2.12.1";
   pyproject = true;
 
+  __structuredAttrs = true;
+
   src = fetchPypi {
-    inherit pname version;
+    pname = "tern";
+    inherit (finalAttrs) version;
     hash = "sha256-yMIvFiliEHrbZMqvX3ZAROWcqii5VmB54QEYHGRJocA=";
   };
 
@@ -61,8 +64,8 @@ buildPythonPackage rec {
     description = "Software composition analysis tool and Python library that generates a Software Bill of Materials for container images and Dockerfiles";
     mainProgram = "tern";
     homepage = "https://github.com/tern-tools/tern";
-    changelog = "https://github.com/tern-tools/tern/releases/tag/v${version}";
+    changelog = "https://github.com/tern-tools/tern/releases/tag/v${finalAttrs.version}";
     license = lib.licenses.bsd2;
     maintainers = [ ];
   };
-}
+})