91 lines
1.8 KiB
Nix
91 lines
1.8 KiB
Nix
{ lib
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, fetchPypi
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, fetchpatch
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, buildPythonPackage
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, pythonOlder
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# build time
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, astropy-extension-helpers
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, cython
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, jinja2
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, oldest-supported-numpy
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, setuptools-scm
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, wheel
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# testing
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, pytestCheckHook
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, pytest-xdist
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, pytest-astropy
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, python
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# runtime
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, numpy
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, packaging
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, pyerfa
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, pyyaml
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}:
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buildPythonPackage rec {
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pname = "astropy";
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version = "5.3.4";
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format = "pyproject";
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disabled = pythonOlder "3.8"; # according to setup.cfg
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src = fetchPypi {
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inherit pname version;
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hash = "sha256-1JD34vqsLMwBySRCAtYpFUJZr4qXkQTO2J3ErOTm8dg=";
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};
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# Relax cython dependency to allow this to build, upstream only doesn't
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# support cython 3 as of writing. See:
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# https://github.com/astropy/astropy/issues/15315
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postPatch = ''
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substituteInPlace pyproject.toml \
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--replace 'cython==' 'cython>='
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'';
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nativeBuildInputs = [
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astropy-extension-helpers
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cython
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jinja2
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oldest-supported-numpy
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setuptools-scm
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wheel
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];
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propagatedBuildInputs = [
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numpy
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packaging
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pyerfa
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pyyaml
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];
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nativeCheckInputs = [
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pytestCheckHook
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pytest-xdist
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pytest-astropy
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];
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# Not running it inside the build directory. See:
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# https://github.com/astropy/astropy/issues/15316#issuecomment-1722190547
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preCheck = ''
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cd "$out"
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export HOME="$(mktemp -d)"
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export OMP_NUM_THREADS=$(( $NIX_BUILD_CORES / 4 ))
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'';
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pythonImportsCheck = [
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"astropy"
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];
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disabledTests = [
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# May fail due to parallelism, see:
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# https://github.com/astropy/astropy/issues/15441
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"TestUnifiedOutputRegistry"
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];
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meta = {
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description = "Astronomy/Astrophysics library for Python";
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homepage = "https://www.astropy.org";
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license = lib.licenses.bsd3;
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platforms = lib.platforms.all;
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maintainers = with lib.maintainers; [ kentjames doronbehar ];
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};
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}
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