48 lines
1.7 KiB
Nix
48 lines
1.7 KiB
Nix
# This function provides a generic Python package builder,
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# and can build packages that use distutils, setuptools or flit.
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{ lib
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, config
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, python
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, wrapPython
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, setuptools
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, unzip
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, ensureNewerSourcesForZipFilesHook
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, toPythonModule
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, namePrefix
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, flit
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, writeScript
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, update-python-libraries
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}:
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let
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setuptools-specific = import ./build-python-package-setuptools.nix { inherit lib python; };
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pyproject-specific = import ./build-python-package-pyproject.nix { inherit lib python; };
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flit-specific = import ./build-python-package-flit.nix { inherit python flit; };
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wheel-specific = import ./build-python-package-wheel.nix { };
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common = import ./build-python-package-common.nix { inherit python; };
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mkPythonDerivation = import ./mk-python-derivation.nix {
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inherit lib config python wrapPython setuptools unzip ensureNewerSourcesForZipFilesHook;
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inherit toPythonModule namePrefix update-python-libraries;
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};
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in
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{
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# Several package formats are supported.
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# "setuptools" : Install a common setuptools/distutils based package. This builds a wheel.
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# "wheel" : Install from a pre-compiled wheel.
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# "flit" : Install a flit package. This builds a wheel.
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# "other" : Provide your own buildPhase and installPhase.
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format ? "setuptools"
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, ... } @ attrs:
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let
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formatspecific =
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if format == "pyproject" then common (pyproject-specific attrs)
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else if format == "setuptools" then common (setuptools-specific attrs)
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else if format == "flit" then common (flit-specific attrs)
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else if format == "wheel" then common (wheel-specific attrs)
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else if format == "other" then {}
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else throw "Unsupported format ${format}";
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in mkPythonDerivation ( attrs // formatspecific )
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