python310Packages.nbconvert: use mistune 2.x

mistune 0.8 was removed by #186272.
2022-08-17 08:41:31 -04:00
parent af9e00071d
commit 8d05ef51d1
1 changed files with 13 additions and 0 deletions
@@ -3,6 +3,7 @@
 , buildPythonPackage
 , defusedxml
 , fetchPypi
+, fetchpatch
 , ipywidgets
 , jinja2
 , jupyterlab-pygments
@@ -30,10 +31,22 @@ buildPythonPackage rec {
  # various exporter templates
  patches = [
    ./templates.patch
+
+    # Use mistune 2.x
+    (fetchpatch {
+      name = "support-mistune-2.x.patch";
+      url = "https://github.com/jupyter/nbconvert/commit/e870d9a4a61432a65bee5466c5fa80c9ee28966e.patch";
+      hash = "sha256-kdOmE7BnkRy2lsNQ2OVrEXXZntJUPJ//b139kSsfKmI=";
+      excludes = [ "pyproject.toml" ];
+    })
  ];

  postPatch = ''
    substituteAllInPlace ./nbconvert/exporters/templateexporter.py
+
+    # Use mistune 2.x
+    substituteInPlace setup.py \
+        --replace "mistune>=0.8.1,<2" "mistune>=2.0.3,<3"
  '';

  propagatedBuildInputs = [