70 lines
1.4 KiB
Nix
70 lines
1.4 KiB
Nix
{ lib
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, buildPythonPackage
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, pythonOlder
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, fetchFromGitHub
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, setuptools
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, setuptools-scm
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, pyvcd
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, jinja2
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, importlib-resources
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, importlib-metadata
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, git
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# for tests
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, pytestCheckHook
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, symbiyosys
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, yices
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, yosys
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}:
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buildPythonPackage rec {
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pname = "nmigen";
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version = "unstable-2021-02-09";
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# python setup.py --version
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realVersion = "0.3.dev243+g${lib.substring 0 7 src.rev}";
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disabled = pythonOlder "3.6";
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src = fetchFromGitHub {
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owner = "nmigen";
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repo = "nmigen";
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rev = "f7c2b9419f9de450be76a0e9cf681931295df65f";
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sha256 = "0cjs9wgmxa76xqmjhsw4fsb2mhgvd85jgs2mrjxqp6fwp8rlgnl1";
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};
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SETUPTOOLS_SCM_PRETEND_VERSION="${realVersion}";
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nativeBuildInputs = [
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git
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setuptools-scm
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];
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propagatedBuildInputs = [
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jinja2
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pyvcd
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setuptools
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] ++
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lib.optional (pythonOlder "3.9") importlib-resources ++
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lib.optional (pythonOlder "3.8") importlib-metadata;
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checkInputs = [
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pytestCheckHook
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symbiyosys
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yices
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yosys
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];
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postPatch = ''
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substituteInPlace setup.py \
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--replace "Jinja2~=2.11" "Jinja2>=2.11" \
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--replace "pyvcd~=0.2.2" "pyvcd"
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'';
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pythonImportsCheck = [ "nmigen" ];
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meta = with lib; {
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description = "A refreshed Python toolbox for building complex digital hardware";
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homepage = "https://nmigen.info/nmigen";
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license = licenses.bsd2;
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maintainers = with maintainers; [ emily ];
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};
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}
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