cymem: init at 1.31.2

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

···
+{ stdenv
+, buildPythonPackage
+, fetchFromGitHub
+, cython
+, python
+}:
+buildPythonPackage rec {
+  name = "cymem-${version}";
+  version = "1.31.2";
+
+  src = fetchFromGitHub {
+    owner = "explosion";
+    repo = "cymem";
+    rev = "1.31.2";
+    sha256 = "0miznr4kbdzw8yik3m96jmrlmln4qv7z3i3qdp7wjqr51zpqfm1k";
+  };
+
+  propagatedBuildInputs = [
+   cython   
+  ];
+    
+  checkPhase = ''
+    cd cymem/tests
+    ${python.interpreter} -m unittest discover -p "*test*"
+  '';
+  
+  meta = with stdenv.lib; {
+    description = "Cython memory pool for RAII-style memory management";
+    homepage = https://github.com/explosion/cymem;
+    license = licenses.mit;
+    maintainers = with maintainers; [ sdll ];
+    };
+}

pkgs/top-level/python-packages.nix

···
 
   gensim = callPackage  ../development/python-modules/gensim { };
 
+  cymem = callPackage ../development/python-modules/cymem { };
+
 });
 
 in fix' (extends overrides packages)