From 5c5d74942a671c03dc4036c476ae02d18121a5eb Mon Sep 17 00:00:00 2001
From: arcnmx <git@git.arcn.mx>
Date: Thu, 26 Oct 2023 11:20:15 -0700
Subject: [PATCH 1/2] python3Packages.bip32: init at 3.4

---
 .../python-modules/bip32/default.nix          | 50 +++++++++++++++++++
 pkgs/top-level/python-packages.nix            |  2 +
 2 files changed, 52 insertions(+)
 create mode 100644 pkgs/development/python-modules/bip32/default.nix

diff --git a/pkgs/development/python-modules/bip32/default.nix b/pkgs/development/python-modules/bip32/default.nix
new file mode 100644
index 000000000000..96f37498c93b
--- /dev/null
+++ b/pkgs/development/python-modules/bip32/default.nix
@@ -0,0 +1,50 @@
+{ lib
+, fetchFromGitHub
+, buildPythonPackage
+, pytestCheckHook
+, pythonOlder
+, setuptools
+, base58
+, coincurve
+}:
+
+buildPythonPackage rec {
+  pname = "bip32";
+  version = "3.4";
+  pyproject = true;
+
+  disabled = pythonOlder "3.9";
+
+  # the PyPi source distribution ships a broken setup.py, so use github instead
+  src = fetchFromGitHub {
+    owner = "darosior";
+    repo = "python-bip32";
+    rev = version;
+    hash = "sha256-o8UKR17XDWp1wTWYeDL0DJY+D11YI4mg0UuGEAPkHxE=";
+  };
+
+  nativeBuildInputs = [
+    setuptools
+  ];
+
+  propagatedBuildInputs = [
+    base58
+    coincurve
+  ];
+
+  nativeCheckInputs = [
+    pytestCheckHook
+  ];
+
+  pythonImportsCheck = [
+    "bip32"
+  ];
+
+  meta = with lib; {
+    description = "Minimalistic implementation of the BIP32 key derivation scheme";
+    homepage = "https://github.com/darosior/python-bip32";
+    changelog = "https://github.com/darosior/python-bip32/blob/${version}/CHANGELOG.md";
+    license = with licenses; [ bsd3 ];
+    maintainers = with maintainers; [ arcnmx ];
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 2293e7c1643b..ffcffbc0f483 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -1440,6 +1440,8 @@ self: super: with self; {
 
   bip-utils = callPackage ../development/python-modules/bip-utils { };
 
+  bip32 = callPackage ../development/python-modules/bip32 { };
+
   bitarray = callPackage ../development/python-modules/bitarray { };
 
   bitbox02 = callPackage ../development/python-modules/bitbox02 { };

From edcac9fa079320b2bd22e826319aa8b85418f221 Mon Sep 17 00:00:00 2001
From: arcnmx <git@git.arcn.mx>
Date: Thu, 26 Oct 2023 11:20:15 -0700
Subject: [PATCH 2/2] python3Packages.ledger-bitcoin: fix build

bip32 is a required dependency of ledger-bitcoin 0.2.2
---
 pkgs/development/python-modules/ledger-bitcoin/default.nix | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pkgs/development/python-modules/ledger-bitcoin/default.nix b/pkgs/development/python-modules/ledger-bitcoin/default.nix
index afffe79b26bc..c2ad7b47f6c1 100644
--- a/pkgs/development/python-modules/ledger-bitcoin/default.nix
+++ b/pkgs/development/python-modules/ledger-bitcoin/default.nix
@@ -4,6 +4,8 @@
 , setuptools
 , ledgercomm
 , packaging
+, bip32
+, coincurve
 , typing-extensions
  }:
 
@@ -25,6 +27,8 @@ buildPythonPackage rec {
   propagatedBuildInputs = [
     ledgercomm
     packaging
+    bip32
+    coincurve
     typing-extensions
   ];