buildPython*: support fixed-point arguments (#271387)
This commit is contained in:
Martin Weinelt
@@ -99,7 +99,12 @@ let
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"wheel"
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];
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cleanAttrs = flip removeAttrs [
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in
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lib.extendMkDerivation {
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constructDrv = stdenv.mkDerivation;
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excludeDrvArgNames = [
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"disabled"
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"checkPhase"
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"checkInputs"
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@@ -114,93 +119,89 @@ let
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"build-system"
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];
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in
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{
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# Build-time dependencies for the package
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nativeBuildInputs ? [ ],
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# Run-time dependencies for the package
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buildInputs ? [ ],
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# Dependencies needed for running the checkPhase.
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# These are added to buildInputs when doCheck = true.
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checkInputs ? [ ],
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nativeCheckInputs ? [ ],
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# propagate build dependencies so in case we have A -> B -> C,
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# C can import package A propagated by B
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propagatedBuildInputs ? [ ],
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# Python module dependencies.
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# These are named after PEP-621.
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dependencies ? [ ],
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optional-dependencies ? { },
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# Python PEP-517 build systems.
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build-system ? [ ],
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# DEPRECATED: use propagatedBuildInputs
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pythonPath ? [ ],
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# Enabled to detect some (native)BuildInputs mistakes
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strictDeps ? true,
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outputs ? [ "out" ],
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# used to disable derivation, useful for specific python versions
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disabled ? false,
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# Raise an error if two packages are installed with the same name
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# TODO: For cross we probably need a different PYTHONPATH, or not
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# add the runtime deps until after buildPhase.
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catchConflicts ? (python.stdenv.hostPlatform == python.stdenv.buildPlatform),
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# Additional arguments to pass to the makeWrapper function, which wraps
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# generated binaries.
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makeWrapperArgs ? [ ],
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# Skip wrapping of python programs altogether
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dontWrapPythonPrograms ? false,
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# Don't use Pip to install a wheel
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# Note this is actually a variable for the pipInstallPhase in pip's setupHook.
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# It's included here to prevent an infinite recursion.
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dontUsePipInstall ? false,
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# Skip setting the PYTHONNOUSERSITE environment variable in wrapped programs
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permitUserSite ? false,
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# Remove bytecode from bin folder.
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# When a Python script has the extension `.py`, bytecode is generated
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# Typically, executables in bin have no extension, so no bytecode is generated.
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# However, some packages do provide executables with extensions, and thus bytecode is generated.
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removeBinBytecode ? true,
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# pyproject = true <-> format = "pyproject"
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# pyproject = false <-> format = "other"
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# https://github.com/NixOS/nixpkgs/issues/253154
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pyproject ? null,
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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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# "pyproject": Install a package using a ``pyproject.toml`` file (PEP517). This builds a wheel.
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# "egg": Install a package from an egg.
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# "other" : Provide your own buildPhase and installPhase.
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format ? null,
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meta ? { },
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doCheck ? true,
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...
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}@attrs:
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let
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# Keep extra attributes from `attrs`, e.g., `patchPhase', etc.
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self = stdenv.mkDerivation (
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extendDrvArgs =
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finalAttrs:
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{
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# Build-time dependencies for the package
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nativeBuildInputs ? [ ],
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# Run-time dependencies for the package
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buildInputs ? [ ],
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# Dependencies needed for running the checkPhase.
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# These are added to buildInputs when doCheck = true.
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checkInputs ? [ ],
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nativeCheckInputs ? [ ],
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# propagate build dependencies so in case we have A -> B -> C,
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# C can import package A propagated by B
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propagatedBuildInputs ? [ ],
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# Python module dependencies.
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# These are named after PEP-621.
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dependencies ? [ ],
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optional-dependencies ? { },
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# Python PEP-517 build systems.
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build-system ? [ ],
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# DEPRECATED: use propagatedBuildInputs
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pythonPath ? [ ],
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# Enabled to detect some (native)BuildInputs mistakes
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strictDeps ? true,
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outputs ? [ "out" ],
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# used to disable derivation, useful for specific python versions
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disabled ? false,
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# Raise an error if two packages are installed with the same name
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# TODO: For cross we probably need a different PYTHONPATH, or not
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# add the runtime deps until after buildPhase.
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catchConflicts ? (python.stdenv.hostPlatform == python.stdenv.buildPlatform),
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# Additional arguments to pass to the makeWrapper function, which wraps
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# generated binaries.
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makeWrapperArgs ? [ ],
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# Skip wrapping of python programs altogether
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dontWrapPythonPrograms ? false,
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# Don't use Pip to install a wheel
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# Note this is actually a variable for the pipInstallPhase in pip's setupHook.
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# It's included here to prevent an infinite recursion.
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dontUsePipInstall ? false,
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# Skip setting the PYTHONNOUSERSITE environment variable in wrapped programs
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permitUserSite ? false,
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# Remove bytecode from bin folder.
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# When a Python script has the extension `.py`, bytecode is generated
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# Typically, executables in bin have no extension, so no bytecode is generated.
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# However, some packages do provide executables with extensions, and thus bytecode is generated.
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removeBinBytecode ? true,
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# pyproject = true <-> format = "pyproject"
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# pyproject = false <-> format = "other"
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# https://github.com/NixOS/nixpkgs/issues/253154
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pyproject ? null,
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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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# "pyproject": Install a package using a ``pyproject.toml`` file (PEP517). This builds a wheel.
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# "egg": Install a package from an egg.
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# "other" : Provide your own buildPhase and installPhase.
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format ? null,
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meta ? { },
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doCheck ? true,
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...
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}@attrs:
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let
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getFinalPassthru =
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let
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@@ -283,8 +284,7 @@ let
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name = namePrefix + attrs.name or "${finalAttrs.pname}-${finalAttrs.version}";
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in
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(cleanAttrs attrs)
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// {
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{
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inherit name;
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inherit catchConflicts;
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@@ -447,8 +447,7 @@ let
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"enabledTestPaths"
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"enabledTests"
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] attrs
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)
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);
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);
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# This derivation transformation function must be independent to `attrs`
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# for fixed-point arguments support in the future.
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@@ -468,6 +467,4 @@ let
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};
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in
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drv: disablePythonPackage (toPythonModule drv);
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in
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transformDrv self
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}
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