108 lines
2.9 KiB
Nix
108 lines
2.9 KiB
Nix
{ config, dependencySets, drv-parts, lib, ... }:
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let
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inherit (config) deps;
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withDistOutput = lib.elem config.format [
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"pyproject"
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"setuptools"
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"flit"
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"wheel"
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];
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hasPyproject = config.format == "pyproject" && config.pyprojectToml != null;
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pyproject = if hasPyproject then
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lib.importTOML config.pyprojectToml
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else
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null;
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in
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{
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imports = [
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drv-parts.modules.drv-parts.mkDerivation
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];
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name = lib.mkIf hasPyproject (lib.mkDefault pyproject.tool.poetry.name);
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version = lib.mkIf hasPyproject (lib.mkDefault pyproject.tool.poetry.version);
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deps = { pkgs, python3Packages, ... }: {
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inherit (python3Packages)
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python
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wrapPython
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pythonRemoveTestsDirHook
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pythonCatchConflictsHook
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pythonRemoveBinBytecodeHook
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unzip
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setuptoolsBuildHook
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flitBuildHook
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pipBuildHook
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wheelUnpackHook
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eggUnpackHook eggBuildHook eggInstallHook
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pipInstallHook
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pythonImportsCheckHook
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pythonNamespacesHook
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pythonOutputDistHook
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;
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inherit (pkgs)
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ensureNewerSourcesForZipFilesHook
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stdenv
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;
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};
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env = {
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LANG = "${if deps.python.stdenv.isDarwin then "en_US" else "C"}.UTF-8";
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};
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mkDerivation = {
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nativeBuildInputs = with deps; [
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python
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wrapPython
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ensureNewerSourcesForZipFilesHook
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pythonRemoveTestsDirHook
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] ++ lib.optionals config.catchConflicts [
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pythonCatchConflictsHook
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] ++ lib.optionals config.removeBinByteCode [
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pythonRemoveBinBytecodeHook
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] ++ lib.optionals (lib.hasSuffix "zip" (config.src.name or "")) [
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unzip
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] ++ lib.optionals (config.format == "setuptools") [
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setuptoolsBuildHook
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] ++ lib.optionals (config.format == "flit") [
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flitBuildHook
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] ++ lib.optionals (config.format == "pyproject") [
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pipBuildHook
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] ++ lib.optionals (config.format == "wheel") [
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wheelUnpackHook
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] ++ lib.optionals (config.format == "egg") [
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eggUnpackHook eggBuildHook eggInstallHook
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] ++ lib.optionals (!(config.format == "other") || config.dontUsePipInstall) [
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pipInstallHook
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] ++ lib.optionals (python.stdenv.buildPlatform == python.stdenv.hostPlatform) [
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# This is a test, however, it should be ran independent of the checkPhase and checkInputs
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pythonImportsCheckHook
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] ++ lib.optionals (python.pythonAtLeast "3.3") [
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# Optionally enforce PEP420 for python3
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pythonNamespacesHook
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] ++ lib.optionals withDistOutput [
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pythonOutputDistHook
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];
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propagatedBuildInputs = with deps; [
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python
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];
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doCheck = false;
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doInstallCheck = lib.mkDefault true;
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installCheckInputs = lib.optionals (config.format == "setuptools") [
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deps.setuptoolsCheckHook
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];
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postFixup = lib.mkBefore (lib.optionalString (!config.dontWrapPythonPrograms) ''
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wrapPythonPrograms
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'');
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outputs = [ "out" ] ++ lib.optional withDistOutput "dist";
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};
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}
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