1 files changed, 92 insertions, 0 deletions
diff --git a/pkgs/development/python-modules/cltk/default.nix b/pkgs/development/python-modules/cltk/default.nix
new file mode 100644
index 0000000000000..7635ace28648e
--- /dev/null
+++ b/pkgs/development/python-modules/cltk/default.nix
@@ -0,0 +1,92 @@
+{
+  lib,
+  buildPythonPackage,
+  fetchFromGitHub,
+
+  # build-system
+  poetry-core,
+
+  # dependencies
+  boltons,
+  gensim,
+  gitpython,
+  greek-accentuation,
+  nltk,
+  pyyaml,
+  rapidfuzz,
+  requests,
+  scikit-learn,
+  scipy,
+  spacy,
+  stanza,
+  stringcase,
+  torch,
+  tqdm,
+
+  # tests
+  pytestCheckHook,
+}:
+buildPythonPackage rec {
+  pname = "cltk";
+  version = "1.3.0";
+
+  pyproject = true;
+
+  src = fetchFromGitHub {
+    owner = "cltk";
+    repo = "cltk";
+    rev = "refs/tags/v${version}";
+    hash = "sha256-/rdv96lnSGN+aJJmPSIan79zoXxnStokFEAjBtCLKy4=";
+  };
+
+  postPatch = ''
+    substituteInPlace pyproject.toml \
+      --replace-fail "poetry>=1.1.13" poetry-core \
+      --replace-fail "poetry.masonry.api" "poetry.core.masonry.api" \
+      --replace-fail 'scipy = "<1.13.0"' 'scipy = "^1"' \
+      --replace-fail 'boltons = "^21.0.0"' 'boltons = "^24.0.0"'
+  '';
+
+  build-system = [ poetry-core ];
+
+  pythonRelaxDeps = [
+    "spacy"
+  ];
+
+  dependencies = [
+    boltons
+    gensim
+    gitpython
+    greek-accentuation
+    nltk
+    pyyaml
+    rapidfuzz
+    requests
+    scikit-learn
+    scipy
+    spacy
+    stanza
+    stringcase
+    torch
+    tqdm
+  ];
+
+  nativeCheckInputs = [
+    pytestCheckHook
+  ];
+
+  preCheck = ''
+    export HOME=$(mktemp -d)
+  '';
+
+  # Most of tests fail as they require local files to be present and also internet access
+  doCheck = false;
+
+  meta = {
+    description = "Natural language processing (NLP) framework for pre-modern languages";
+    homepage = "https://cltk.org";
+    changelog = "https://github.com/cltk/cltk/releases/tag/v${version}";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ kmein ];
+  };
+}