push sheeet

pkgs/development/python-modules/m2r/default.nix

@@ -0,0 +1,50 @@
+{
+  lib,
+  buildPythonPackage,
+  fetchpatch,
+  fetchPypi,
+  docutils,
+  mistune,
+  pygments,
+}:
+
+buildPythonPackage rec {
+  pname = "m2r";
+  version = "0.3.1";
+  format = "setuptools";
+
+  src = fetchPypi {
+    inherit pname version;
+    hash = "sha256-qvtn/EnPsdieRqNEOsdH4V9LtC3yDtBPBnrZ777iVqs=";
+  };
+
+  patches = [
+    # fix tests in python 3.10
+    (fetchpatch {
+      url = "https://github.com/miyakogi/m2r/commit/58ee9cabdadf5e3deb13037f3052238f0f2bffcd.patch";
+      hash = "sha256-CN3PWmnk7xsn1wngRHuEWmDTP3HtVNxkFv0xzD2Zjlo=";
+    })
+    ./docutils-0.19-compat.patch
+  ];
+
+  postPatch = ''
+    substituteInPlace tests/test_cli.py \
+      --replace "optional" "positional"
+  '';
+
+  propagatedBuildInputs = [
+    mistune
+    docutils
+  ];
+
+  nativeCheckInputs = [ pygments ];
+
+  meta = with lib; {
+    homepage = "https://github.com/miyakogi/m2r";
+    description = "Markdown to reStructuredText converter";
+    license = licenses.mit;
+    maintainers = [ ];
+    # https://github.com/miyakogi/m2r/issues/66
+    broken = versionAtLeast mistune.version "2";
+  };
+}

pkgs/development/python-modules/m2r/docutils-0.19-compat.patch

@@ -0,0 +1,15 @@
+diff --git a/m2r.py b/m2r.py
+index a4e43c2..fb9e588 100644
+--- a/m2r.py
++++ b/m2r.py
+@@ -10,8 +10,8 @@ from argparse import ArgumentParser, Namespace
+ 
+ from docutils import statemachine, nodes, io, utils
+ from docutils.parsers import rst
+-from docutils.core import ErrorString
+-from docutils.utils import SafeString, column_width
++from docutils.utils.error_reporting import ErrorString, SafeString
++from docutils.utils import column_width
+ import mistune
+ 
+ if sys.version_info < (3, ):