python39Packages.cairo-lang: init at 0.9.1

pkgs/development/python-modules/cairo-lang/default.nix

@@ -0,0 +1,96 @@
+{ lib
+, fetchzip
+, buildPythonPackage
+, setuptools
+, ecdsa
+, fastecdsa
+, sympy
+, frozendict
+, marshmallow
+, marshmallow-enum
+, marshmallow-dataclass
+, marshmallow-oneofschema
+, pipdeptree
+, eth-hash
+, web3
+, aiohttp
+, cachetools
+, mpmath
+, numpy
+, prometheus-client
+, typeguard
+, lark
+, pyyaml
+, pytest-asyncio
+, pytest
+, pytestCheckHook
+, gmp
+}:
+
+buildPythonPackage rec {
+  pname = "cairo-lang";
+  version = "0.9.1";
+
+  src = fetchzip {
+    url = "https://github.com/starkware-libs/cairo-lang/releases/download/v${version}/cairo-lang-${version}.zip";
+    sha256 = "sha256-i4030QLG6PssfKD5FO4VrZxap19obMZ3Aa77p5MXlNY=";
+  };
+
+  # TODO: remove a substantial part when https://github.com/starkware-libs/cairo-lang/pull/88/files is merged.
+  # TODO: pytest and pytest-asyncio must be removed as they are check inputs in fact.
+  postPatch = ''
+    substituteInPlace requirements.txt \
+      --replace 'frozendict==1.2' 'frozendict>=1.2' \
+      --replace 'lark-parser' 'lark' \
+      --replace 'pytest-asyncio' ''' \
+      --replace "pytest" '''
+
+    substituteInPlace starkware/cairo/lang/compiler/parser_transformer.py \
+      --replace 'value, meta' 'meta, value' \
+      --replace 'value: Tuple[CommaSeparatedWithNotes], meta' 'meta, value: Tuple[CommaSeparatedWithNotes]'
+    substituteInPlace starkware/cairo/lang/compiler/parser.py \
+      --replace 'standard' 'basic'
+  '';
+
+  buildInputs = [ gmp ];
+
+  propagatedBuildInputs = [
+    aiohttp
+    cachetools
+    setuptools
+    ecdsa
+    fastecdsa
+    sympy
+    mpmath
+    numpy
+    typeguard
+    frozendict
+    prometheus-client
+    marshmallow
+    marshmallow-enum
+    marshmallow-dataclass
+    marshmallow-oneofschema
+    pipdeptree
+    lark
+    web3
+    eth-hash
+    eth-hash.optional-dependencies.pycryptodome
+    pyyaml
+  ];
+
+  checkInputs = [
+    pytestCheckHook
+  ];
+
+  # There seems to be no test included in the ZIP release…
+  # Cloning from GitHub is harder because they use a custom CMake setup
+  # TODO(raitobezarius): upstream was pinged out of band about it.
+  doCheck = false;
+
+  meta = {
+    homepage = "https://github.com/starkware/cairo-lang";
+    description = "Tooling for Cairo language";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ raitobezarius ];
+  };
+}

pkgs/top-level/python-packages.nix

@@ -1522,6 +1522,8 @@ in {
     inherit (self) python numpy boost;
   });
 
+  cairo-lang = callPackage ../development/python-modules/cairo-lang { };
+
   cairocffi = callPackage ../development/python-modules/cairocffi { };
 
   cairosvg = callPackage ../development/python-modules/cairosvg { };