From 35fc42abe1be1ecc2540b0a2d8bfb6cfd1f64412 Mon Sep 17 00:00:00 2001
From: Tom Hunze <dev@thunze.de>
Date: Sun, 22 Mar 2026 11:18:22 +0100
Subject: [PATCH 1/4] python3Packages.filebytes: fix build with python 3.14

Upstream PR: https://github.com/sashs/filebytes/pull/36
---
 pkgs/development/python-modules/filebytes/default.nix | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/pkgs/development/python-modules/filebytes/default.nix b/pkgs/development/python-modules/filebytes/default.nix
index 332ec50596b7..2a7a73578ae0 100644
--- a/pkgs/development/python-modules/filebytes/default.nix
+++ b/pkgs/development/python-modules/filebytes/default.nix
@@ -2,6 +2,7 @@
   lib,
   buildPythonPackage,
   fetchPypi,
+  fetchpatch,
 }:
 
 buildPythonPackage rec {
@@ -14,6 +15,15 @@ buildPythonPackage rec {
     sha256 = "0h97i6h525hg401dvvaa5krxi184qpvldbdn0izmirvr9pvh4hkn";
   };
 
+  patches = [
+    # Upstream PR: https://github.com/sashs/filebytes/pull/36
+    (fetchpatch {
+      name = "python-3.14.patch";
+      url = "https://github.com/sashs/filebytes/commit/469058d50d4b7ff8da54b623a0a1aa972cd78dc6.patch";
+      hash = "sha256-VizYOqyJ3xpJIU4KKsYcz2DCurlfrWTgdsn84FVWD6w=";
+    })
+  ];
+
   meta = {
     homepage = "https://scoding.de/filebytes-introduction";
     license = lib.licenses.gpl2;

From fc1206e1f7612e05f31583f264126602a69a0875 Mon Sep 17 00:00:00 2001
From: Tom Hunze <dev@thunze.de>
Date: Sun, 22 Mar 2026 11:20:41 +0100
Subject: [PATCH 2/4] python3Packages.filebytes: fetch `src` from GitHub

---
 pkgs/development/python-modules/filebytes/default.nix | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/pkgs/development/python-modules/filebytes/default.nix b/pkgs/development/python-modules/filebytes/default.nix
index 2a7a73578ae0..7cc04c3f03cd 100644
--- a/pkgs/development/python-modules/filebytes/default.nix
+++ b/pkgs/development/python-modules/filebytes/default.nix
@@ -1,7 +1,7 @@
 {
   lib,
   buildPythonPackage,
-  fetchPypi,
+  fetchFromGitHub,
   fetchpatch,
 }:
 
@@ -10,9 +10,11 @@ buildPythonPackage rec {
   version = "0.10.2";
   format = "setuptools";
 
-  src = fetchPypi {
-    inherit pname version;
-    sha256 = "0h97i6h525hg401dvvaa5krxi184qpvldbdn0izmirvr9pvh4hkn";
+  src = fetchFromGitHub {
+    owner = "sashs";
+    repo = "filebytes";
+    tag = "v${version}";
+    hash = "sha256-8DGVCqWnEiqLCKWAYWrAjr50ZB6SMPMH+VqMqpALnVo=";
   };
 
   patches = [

From 468b4dc4f9ec0b8231880b3a5a78f3308f133f16 Mon Sep 17 00:00:00 2001
From: Tom Hunze <dev@thunze.de>
Date: Sun, 22 Mar 2026 11:21:32 +0100
Subject: [PATCH 3/4] python3Packages.filebytes: fix `meta.license`

https://github.com/sashs/filebytes/blob/v0.10.2/COPYING
---
 pkgs/development/python-modules/filebytes/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/development/python-modules/filebytes/default.nix b/pkgs/development/python-modules/filebytes/default.nix
index 7cc04c3f03cd..92866eedeaf2 100644
--- a/pkgs/development/python-modules/filebytes/default.nix
+++ b/pkgs/development/python-modules/filebytes/default.nix
@@ -28,7 +28,7 @@ buildPythonPackage rec {
 
   meta = {
     homepage = "https://scoding.de/filebytes-introduction";
-    license = lib.licenses.gpl2;
+    license = lib.licenses.bsd3;
     description = "Scripts to parse ELF, PE, Mach-O and OAT (Android Runtime)";
     maintainers = with lib.maintainers; [ bennofs ];
   };

From f52df0ff93097dd82fc91e6919c58ab82ed47b4d Mon Sep 17 00:00:00 2001
From: Tom Hunze <dev@thunze.de>
Date: Sun, 22 Mar 2026 11:22:35 +0100
Subject: [PATCH 4/4] python3Packages.filebytes: modernize

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

diff --git a/pkgs/development/python-modules/filebytes/default.nix b/pkgs/development/python-modules/filebytes/default.nix
index 92866eedeaf2..533bede02047 100644
--- a/pkgs/development/python-modules/filebytes/default.nix
+++ b/pkgs/development/python-modules/filebytes/default.nix
@@ -3,17 +3,18 @@
   buildPythonPackage,
   fetchFromGitHub,
   fetchpatch,
+  setuptools,
 }:
 
-buildPythonPackage rec {
+buildPythonPackage (finalAttrs: {
   pname = "filebytes";
   version = "0.10.2";
-  format = "setuptools";
+  pyproject = true;
 
   src = fetchFromGitHub {
     owner = "sashs";
     repo = "filebytes";
-    tag = "v${version}";
+    tag = "v${finalAttrs.version}";
     hash = "sha256-8DGVCqWnEiqLCKWAYWrAjr50ZB6SMPMH+VqMqpALnVo=";
   };
 
@@ -26,10 +27,12 @@ buildPythonPackage rec {
     })
   ];
 
+  build-system = [ setuptools ];
+
   meta = {
     homepage = "https://scoding.de/filebytes-introduction";
     license = lib.licenses.bsd3;
     description = "Scripts to parse ELF, PE, Mach-O and OAT (Android Runtime)";
     maintainers = with lib.maintainers; [ bennofs ];
   };
-}
+})