20b7ac63f3
- wheel is no longer generated as a dependency of the default build system - test cases are adapted to support both old and new setuptools version
744 lines
29 KiB
Python
744 lines
29 KiB
Python
import glob
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import io
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import os
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import sys
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import importlib.metadata
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import argparse
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import traceback
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import json
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import subprocess
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import re
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import tempfile
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import email.parser
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import functools
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import pathlib
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import zipfile
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from pyproject_requirements_txt import convert_requirements_txt
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from pyproject_wheel import parse_config_settings_args
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# Some valid Python version specifiers are not supported.
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# Allow only the forms we know we can handle.
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VERSION_RE = re.compile(r'[a-zA-Z0-9.-]+(\.\*)?')
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class EndPass(Exception):
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"""End current pass of generating requirements"""
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# nb: we don't use functools.partial to be able to use pytest's capsys
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# see https://github.com/pytest-dev/pytest/issues/8900
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def print_err(*args, **kwargs):
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kwargs.setdefault('file', sys.stderr)
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print(*args, **kwargs)
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try:
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from packaging.markers import Marker
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from packaging.requirements import Requirement, InvalidRequirement
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from packaging.utils import canonicalize_name
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except ImportError as e:
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print_err('Import error:', e)
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# already echoed by the %pyproject_buildrequires macro
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sys.exit(0)
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# uses packaging, needs to be imported after packaging is verified to be present
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from pyproject_convert import convert
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def guess_reason_for_invalid_requirement(requirement_str):
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if ':' in requirement_str:
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message = (
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'It might be an URL. '
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'%pyproject_buildrequires cannot handle all URL-based requirements. '
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'Add PackageName@ (see PEP 508) to the URL to at least require any version of PackageName.'
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)
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if '@' in requirement_str:
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message += ' (but note that URLs might not work well with other features)'
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return message
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if '/' in requirement_str:
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return (
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'It might be a local path. '
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'%pyproject_buildrequires cannot handle local paths as requirements. '
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'Use an URL with PackageName@ (see PEP 508) to at least require any version of PackageName.'
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)
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# No more ideas
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return None
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class Requirements:
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"""Requirement gatherer. The macro will eventually print out output_lines."""
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def __init__(self, get_installed_version, extras=None,
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generate_extras=False, python3_pkgversion='3', config_settings=None):
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self.get_installed_version = get_installed_version
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self.output_lines = []
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self.extras = set()
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if extras:
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for extra in extras:
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self.add_extras(*extra.split(','))
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self.missing_requirements = False
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self.ignored_alien_requirements = []
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self.generate_extras = generate_extras
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self.python3_pkgversion = python3_pkgversion
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self.config_settings = config_settings
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def add_extras(self, *extras):
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self.extras |= set(e.strip() for e in extras)
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@property
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def marker_envs(self):
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if self.extras:
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return [{'extra': e} for e in sorted(self.extras)]
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return [{'extra': ''}]
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def evaluate_all_environments(self, requirement):
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for marker_env in self.marker_envs:
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if requirement.marker.evaluate(environment=marker_env):
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return True
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return False
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def add(self, requirement, *, package_name=None, source=None, extra=None):
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"""Output a Python-style requirement string as RPM dep"""
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requirement_str = str(requirement)
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print_err(f'Handling {requirement_str} from {source}')
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# requirements read initially from the metadata are strings
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# further on we work with them as Requirement instances
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if not isinstance(requirement, Requirement):
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try:
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requirement = Requirement(requirement)
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except InvalidRequirement:
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hint = guess_reason_for_invalid_requirement(requirement)
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message = f'Requirement {requirement!r} from {source} is invalid.'
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if hint:
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message += f' Hint: {hint}'
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raise ValueError(message)
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if requirement.url:
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print_err(
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f'WARNING: Simplifying {requirement_str!r} to {requirement.name!r}.'
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)
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name = canonicalize_name(requirement.name)
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if extra is not None:
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extra_str = f'extra == "{extra}"'
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if requirement.marker is not None:
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extra_str = f'({requirement.marker}) and {extra_str}'
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requirement.marker = Marker(extra_str)
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if (requirement.marker is not None and
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not self.evaluate_all_environments(requirement)):
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print_err(f'Ignoring alien requirement:', requirement_str)
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self.ignored_alien_requirements.append(requirement)
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return
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# Handle self-referencing requirements
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if package_name and canonicalize_name(package_name) == name:
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# Self-referential extras need to be handled specially
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if requirement.extras:
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if not (requirement.extras <= self.extras): # only handle it if needed
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# let all further requirements know we want those extras
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self.add_extras(*requirement.extras)
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# re-add all of the alien requirements ignored in the past
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# they might no longer be alien now
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self.readd_ignored_alien_requirements(package_name=package_name)
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else:
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print_err(f'Ignoring self-referential requirement without extras:', requirement_str)
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return
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# We need to always accept pre-releases as satisfying the requirement
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# Otherwise e.g. installed cffi version 1.15.0rc2 won't even satisfy the requirement for "cffi"
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# https://bugzilla.redhat.com/show_bug.cgi?id=2014639#c3
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requirement.specifier.prereleases = True
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try:
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# TODO: check if requirements with extras are satisfied
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installed = self.get_installed_version(requirement.name)
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except importlib.metadata.PackageNotFoundError:
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print_err(f'Requirement not satisfied: {requirement_str}')
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installed = None
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if installed and installed in requirement.specifier:
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print_err(f'Requirement satisfied: {requirement_str}')
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print_err(f' (installed: {requirement.name} {installed})')
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if requirement.extras:
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print_err(f' (extras are currently not checked)')
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else:
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self.missing_requirements = True
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if self.generate_extras:
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extra_names = [f'{name}[{extra.lower()}]' for extra in sorted(requirement.extras)]
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else:
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extra_names = []
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for name in [name] + extra_names:
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together = []
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for specifier in sorted(
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requirement.specifier,
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key=lambda s: (s.operator, s.version),
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):
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if not VERSION_RE.fullmatch(str(specifier.version)):
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raise ValueError(
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f'Unknown character in version: {specifier.version}. '
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+ '(This might be a bug in pyproject-rpm-macros.)',
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)
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together.append(convert(python3dist(name, python3_pkgversion=self.python3_pkgversion),
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specifier.operator, specifier.version))
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if len(together) == 0:
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dep = python3dist(name, python3_pkgversion=self.python3_pkgversion)
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self.output_lines.append(dep)
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elif len(together) == 1:
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self.output_lines.append(together[0])
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else:
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self.output_lines.append(f"({' with '.join(together)})")
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def check(self, *, source=None):
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"""End current pass if any unsatisfied dependencies were output"""
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if self.missing_requirements:
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print_err(f'Exiting dependency generation pass: {source}')
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raise EndPass(source)
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def extend(self, requirement_strs, **kwargs):
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"""add() several requirements"""
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for req_str in requirement_strs:
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self.add(req_str, **kwargs)
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def readd_ignored_alien_requirements(self, **kwargs):
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"""add() previously ignored alien requirements again."""
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requirements, self.ignored_alien_requirements = self.ignored_alien_requirements, []
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kwargs.setdefault('source', 'Previously ignored alien requirements')
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self.extend(requirements, **kwargs)
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def toml_load(opened_binary_file):
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try:
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# tomllib is in the standard library since 3.11.0b1
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import tomllib
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except ImportError:
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try:
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import tomli as tomllib
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except ImportError as e:
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print_err('Import error:', e)
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# already echoed by the %pyproject_buildrequires macro
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sys.exit(0)
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return tomllib.load(opened_binary_file)
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@functools.cache
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def load_pyproject():
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try:
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f = open('pyproject.toml', 'rb')
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except FileNotFoundError:
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pyproject_data = {}
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else:
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with f:
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pyproject_data = toml_load(f)
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return pyproject_data
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def get_backend(requirements):
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pyproject_data = load_pyproject()
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buildsystem_data = pyproject_data.get('build-system', {})
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requirements.extend(
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buildsystem_data.get('requires', ()),
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source='build-system.requires',
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)
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backend_name = buildsystem_data.get('build-backend')
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if not backend_name:
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# https://www.python.org/dev/peps/pep-0517/:
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# If the pyproject.toml file is absent, or the build-backend key is
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# missing, the source tree is not using this specification, and tools
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# should revert to the legacy behaviour of running setup.py
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# (either directly, or by implicitly invoking the [following] backend).
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# If setup.py is also not present program will mimick pip's behavior
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# and end with an error.
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if not os.path.exists('setup.py'):
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raise FileNotFoundError('File "setup.py" not found for legacy project.')
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backend_name = 'setuptools.build_meta:__legacy__'
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# Note: For projects without pyproject.toml, this was already echoed
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# by the %pyproject_buildrequires macro, but this also handles cases
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# with pyproject.toml without a specified build backend.
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# If the default requirements change, also change them in the macro!
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requirements.add('setuptools >= 40.8', source='default build backend')
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requirements.check(source='build backend')
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backend_path = buildsystem_data.get('backend-path')
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if backend_path:
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# PEP 517 example shows the path as a list, but some projects don't follow that
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if isinstance(backend_path, str):
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backend_path = [backend_path]
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sys.path = backend_path + sys.path
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module_name, _, object_name = backend_name.partition(":")
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backend_module = importlib.import_module(module_name)
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if object_name:
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return getattr(backend_module, object_name)
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return backend_module
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def generate_build_requirements(backend, requirements):
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get_requires = getattr(backend, 'get_requires_for_build_wheel', None)
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if get_requires:
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new_reqs = get_requires(config_settings=requirements.config_settings)
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requirements.extend(new_reqs, source='get_requires_for_build_wheel')
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requirements.check(source='get_requires_for_build_wheel')
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def parse_metadata_file(metadata_file):
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return email.parser.Parser().parse(metadata_file, headersonly=True)
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def requires_from_parsed_metadata_file(message):
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return {k: message.get_all(k, ()) for k in ('Requires', 'Requires-Dist')}
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def package_name_from_parsed_metadata_file(message):
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return message.get('name')
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def package_name_and_requires_from_metadata_file(metadata_file):
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message = parse_metadata_file(metadata_file)
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package_name = package_name_from_parsed_metadata_file(message)
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requires = requires_from_parsed_metadata_file(message)
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return package_name, requires
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def generate_run_requirements_hook(backend, requirements):
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hook_name = 'prepare_metadata_for_build_wheel'
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prepare_metadata = getattr(backend, hook_name, None)
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if not prepare_metadata:
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raise ValueError(
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'The build backend cannot provide build metadata '
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'(incl. runtime requirements) before build. '
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'If the dependencies are specified in the pyproject.toml [project] '
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'table, you can use the -p flag to read them.'
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'Alternatively, use the provisional -w flag to build the wheel and parse the metadata from it, '
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'or use the -R flag not to generate runtime dependencies.'
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)
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dir_basename = prepare_metadata('.', config_settings=requirements.config_settings)
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with open(dir_basename + '/METADATA') as metadata_file:
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name, requires = package_name_and_requires_from_metadata_file(metadata_file)
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for key, req in requires.items():
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requirements.extend(req,
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package_name=name,
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source=f'hook generated metadata: {key} ({name})')
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def find_built_wheel(wheeldir):
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wheels = glob.glob(os.path.join(wheeldir, '*.whl'))
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if not wheels:
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return None
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if len(wheels) > 1:
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raise RuntimeError('Found multiple wheels in %{_pyproject_wheeldir}, '
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'this is not supported with %pyproject_buildrequires -w.')
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return wheels[0]
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def generate_run_requirements_wheel(backend, requirements, wheeldir):
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# Reuse the wheel from the previous round of %pyproject_buildrequires (if it exists)
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wheel = find_built_wheel(wheeldir)
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if not wheel:
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# pip is already echoed from the macro
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# but we need to explicitly restart if has not yet been installed
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# see https://bugzilla.redhat.com/2169855
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requirements.add('pip >= 19', source='%pyproject_buildrequires -w')
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requirements.check(source='%pyproject_buildrequires -w')
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import pyproject_wheel
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returncode = pyproject_wheel.build_wheel(
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wheeldir=wheeldir,
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stdout=sys.stderr,
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config_settings=requirements.config_settings,
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)
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if returncode != 0:
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raise RuntimeError('Failed to build the wheel for %pyproject_buildrequires -w.')
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wheel = find_built_wheel(wheeldir)
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if not wheel:
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raise RuntimeError('Cannot locate the built wheel for %pyproject_buildrequires -w.')
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print_err(f'Reading metadata from {wheel}')
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with zipfile.ZipFile(wheel) as wheelfile:
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for name in wheelfile.namelist():
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if name.count('/') == 1 and name.endswith('.dist-info/METADATA'):
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with io.TextIOWrapper(wheelfile.open(name), encoding='utf-8') as metadata_file:
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name, requires = package_name_and_requires_from_metadata_file(metadata_file)
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for key, req in requires.items():
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requirements.extend(req,
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package_name=name,
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source=f'built wheel metadata: {key} ({name})')
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break
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else:
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raise RuntimeError('Could not find *.dist-info/METADATA in built wheel.')
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def generate_run_requirements_pyproject(requirements):
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pyproject_data = load_pyproject()
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if not (project_table := pyproject_data.get('project', {})):
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raise ValueError('Could not find the [project] table in pyproject.toml.')
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dynamic_fields = project_table.get('dynamic', [])
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if 'dependencies' in dynamic_fields or 'optional-dependencies' in dynamic_fields:
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raise ValueError('Could not read the dependencies or optional-dependencies '
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'from the [project] table in pyproject.toml, as the field is dynamic.')
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dependencies = project_table.get('dependencies', [])
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name = project_table.get('name')
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requirements.extend(dependencies,
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package_name=name,
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source=f'pyproject.toml generated metadata: [dependencies] ({name})')
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optional_dependencies = project_table.get('optional-dependencies', {})
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for extra, dependencies in optional_dependencies.items():
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requirements.extend(dependencies,
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package_name=name,
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source=f'pyproject.toml generated metadata: [optional-dependencies] {extra} ({name})',
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extra=extra)
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def generate_run_requirements(backend, requirements, *, build_wheel, read_pyproject_dependencies, wheeldir):
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if read_pyproject_dependencies:
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generate_run_requirements_pyproject(requirements)
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elif build_wheel:
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generate_run_requirements_wheel(backend, requirements, wheeldir)
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else:
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generate_run_requirements_hook(backend, requirements)
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def generate_tox_requirements(toxenv, requirements):
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toxenv = ','.join(toxenv)
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requirements.add('tox-current-env >= 0.0.6', source='tox itself')
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requirements.check(source='tox itself')
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with tempfile.NamedTemporaryFile('r') as deps, \
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tempfile.NamedTemporaryFile('r') as extras, \
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tempfile.NamedTemporaryFile('r') as provision:
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r = subprocess.run(
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[sys.executable, '-m', 'tox',
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'--print-deps-to', deps.name,
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'--print-extras-to', extras.name,
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'--no-provision', provision.name,
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'-q', '-r', '-e', toxenv],
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check=False,
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encoding='utf-8',
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stdout=subprocess.PIPE,
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stderr=subprocess.STDOUT,
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)
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if r.stdout:
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print_err(r.stdout, end='')
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provision_content = provision.read()
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if provision_content and r.returncode != 0:
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provision_requires = json.loads(provision_content)
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if provision_requires.get('minversion') is not None:
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requirements.add(f'tox >= {provision_requires["minversion"]}',
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source='tox provision (minversion)')
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if 'requires' in provision_requires:
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requirements.extend(provision_requires["requires"],
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source='tox provision (requires)')
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requirements.check(source='tox provision') # this terminates the script
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raise RuntimeError(
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'Dependencies requested by tox provisioning appear installed, '
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'but tox disagreed.')
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else:
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r.check_returncode()
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deplines = deps.read().splitlines()
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packages = convert_requirements_txt(deplines)
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requirements.add_extras(*extras.read().splitlines())
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requirements.extend(packages,
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source=f'tox --print-deps-only: {toxenv}')
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def tox_dependency_groups(toxenv):
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# We call this command separately instead of folding it into the previous one
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# becasue --print-dependency-groups-to only works with tox 4.22+ and tox-current-env 0.0.14+.
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# We handle failure gracefully: upstreams using dependency_groups should require tox >= 4.22.
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toxenv = ','.join(toxenv)
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with tempfile.NamedTemporaryFile('r') as groups:
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r = subprocess.run(
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[sys.executable, '-m', 'tox',
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'--print-dependency-groups-to', groups.name,
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'-q', '-e', toxenv],
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check=False,
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encoding='utf-8',
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stdout=subprocess.PIPE,
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stderr=subprocess.STDOUT,
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)
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if r.returncode == 0:
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if r.stdout:
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print_err(r.stdout, end='')
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if output := groups.read().strip():
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return output.splitlines()
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return []
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def generate_dependency_groups(requested_groups, requirements):
|
|
"""Adapted from https://peps.python.org/pep-0735/#reference-implementation (public domain)"""
|
|
from collections import defaultdict
|
|
|
|
def _normalize_name(name: str) -> str:
|
|
return re.sub(r"[-_.]+", "-", name).lower()
|
|
|
|
def _normalize_group_names(dependency_groups: dict) -> dict:
|
|
original_names = defaultdict(list)
|
|
normalized_groups = {}
|
|
|
|
for group_name, value in dependency_groups.items():
|
|
normed_group_name = _normalize_name(group_name)
|
|
original_names[normed_group_name].append(group_name)
|
|
normalized_groups[normed_group_name] = value
|
|
|
|
errors = []
|
|
for normed_name, names in original_names.items():
|
|
if len(names) > 1:
|
|
errors.append(f"{normed_name} ({', '.join(names)})")
|
|
if errors:
|
|
raise ValueError(f"Duplicate dependency group names: {', '.join(errors)}")
|
|
|
|
return normalized_groups
|
|
|
|
def _resolve_dependency_group(
|
|
dependency_groups: dict, group: str, past_groups: tuple[str, ...] = ()
|
|
) -> list[str]:
|
|
if group in past_groups:
|
|
raise ValueError(f"Cyclic dependency group include: {group} -> {past_groups}")
|
|
|
|
if group not in dependency_groups:
|
|
raise LookupError(f"Dependency group '{group}' not found")
|
|
|
|
raw_group = dependency_groups[group]
|
|
if not isinstance(raw_group, list):
|
|
raise ValueError(f"Dependency group '{group}' is not a list")
|
|
|
|
realized_group = []
|
|
for item in raw_group:
|
|
if isinstance(item, str):
|
|
realized_group.append(item)
|
|
elif isinstance(item, dict):
|
|
if tuple(item.keys()) != ("include-group",):
|
|
raise ValueError(f"Invalid dependency group item: {item}")
|
|
|
|
include_group = _normalize_name(next(iter(item.values())))
|
|
realized_group.extend(
|
|
_resolve_dependency_group(
|
|
dependency_groups, include_group, past_groups + (group,)
|
|
)
|
|
)
|
|
else:
|
|
raise ValueError(f"Invalid dependency group item: {item}")
|
|
|
|
return realized_group
|
|
|
|
def resolve(dependency_groups: dict, group: str) -> list[str]:
|
|
if not isinstance(dependency_groups, dict):
|
|
raise TypeError("Dependency Groups table is not a dict")
|
|
return _resolve_dependency_group(dependency_groups, _normalize_name(group))
|
|
|
|
pyproject_data = load_pyproject()
|
|
dependency_groups_raw = pyproject_data.get("dependency-groups", {})
|
|
dependency_groups = _normalize_group_names(dependency_groups_raw)
|
|
|
|
for group_names in requested_groups:
|
|
for group_name in group_names.split(","):
|
|
requirements.extend(
|
|
resolve(dependency_groups, group_name),
|
|
source=f"Dependency group {group_name}",
|
|
)
|
|
|
|
|
|
def python3dist(name, op=None, version=None, python3_pkgversion="3"):
|
|
prefix = f"python{python3_pkgversion}dist"
|
|
|
|
if op is None:
|
|
if version is not None:
|
|
raise AssertionError('op and version go together')
|
|
return f'{prefix}({name})'
|
|
else:
|
|
return f'{prefix}({name}) {op} {version}'
|
|
|
|
|
|
def generate_requires(
|
|
*, include_runtime=False, build_wheel=False, wheeldir=None, toxenv=None, extras=None, dependency_groups=None,
|
|
get_installed_version=importlib.metadata.version, # for dep injection
|
|
generate_extras=False, python3_pkgversion="3", requirement_files=None, use_build_system=True,
|
|
read_pyproject_dependencies=False,
|
|
output, config_settings=None,
|
|
):
|
|
"""Generate the BuildRequires for the project in the current directory
|
|
|
|
The generated BuildRequires are written to the provided output.
|
|
|
|
This is the main Python entry point.
|
|
"""
|
|
requirements = Requirements(
|
|
get_installed_version, extras=extras or [],
|
|
generate_extras=generate_extras,
|
|
python3_pkgversion=python3_pkgversion,
|
|
config_settings=config_settings,
|
|
)
|
|
|
|
dependency_groups = dependency_groups or []
|
|
try:
|
|
if (include_runtime or toxenv or read_pyproject_dependencies) and not use_build_system:
|
|
raise ValueError('-N option cannot be used in combination with -r, -e, -t, -x, -p options')
|
|
if requirement_files:
|
|
for req_file in requirement_files:
|
|
requirements.extend(
|
|
convert_requirements_txt(req_file, pathlib.Path(req_file.name)),
|
|
source=f'requirements file {req_file.name}'
|
|
)
|
|
requirements.check(source='all requirements files')
|
|
if use_build_system:
|
|
backend = get_backend(requirements)
|
|
generate_build_requirements(backend, requirements)
|
|
if toxenv:
|
|
include_runtime = True
|
|
generate_tox_requirements(toxenv, requirements)
|
|
dependency_groups.extend(tox_dependency_groups(toxenv))
|
|
if dependency_groups:
|
|
generate_dependency_groups(dependency_groups, requirements)
|
|
if include_runtime:
|
|
generate_run_requirements(backend, requirements, build_wheel=build_wheel,
|
|
read_pyproject_dependencies=read_pyproject_dependencies, wheeldir=wheeldir)
|
|
except EndPass:
|
|
return
|
|
finally:
|
|
output.write_text(os.linesep.join(requirements.output_lines) + os.linesep)
|
|
|
|
|
|
def main(argv):
|
|
parser = argparse.ArgumentParser(
|
|
description='Generate BuildRequires for a Python project.',
|
|
prog='%pyproject_buildrequires',
|
|
add_help=False,
|
|
)
|
|
parser.add_argument(
|
|
'--help', action='help',
|
|
default=argparse.SUPPRESS,
|
|
help=argparse.SUPPRESS,
|
|
)
|
|
parser.add_argument(
|
|
'-r', '--runtime', action='store_true', default=True,
|
|
help=argparse.SUPPRESS, # Generate run-time requirements (backwards-compatibility only)
|
|
)
|
|
parser.add_argument(
|
|
'--generate-extras', action='store_true',
|
|
help=argparse.SUPPRESS,
|
|
)
|
|
parser.add_argument(
|
|
'--python3_pkgversion', metavar='PYTHON3_PKGVERSION',
|
|
default="3", help=argparse.SUPPRESS,
|
|
)
|
|
parser.add_argument(
|
|
'--output', type=pathlib.Path, required=True, help=argparse.SUPPRESS,
|
|
)
|
|
parser.add_argument(
|
|
'--wheeldir', metavar='PATH', default=None,
|
|
help=argparse.SUPPRESS,
|
|
)
|
|
parser.add_argument(
|
|
'-x', '--extras', metavar='EXTRAS', action='append',
|
|
help='comma separated list of "extras" for runtime requirements '
|
|
'(e.g. -x testing,feature-x) (implies --runtime, can be repeated)',
|
|
)
|
|
parser.add_argument(
|
|
'-g', '--dependency-groups', metavar='GROUPS', action='append',
|
|
help='comma separated list of dependency groups (PEP 735) for requirements '
|
|
'(e.g. -g tests,docs) (can be repeated)',
|
|
)
|
|
parser.add_argument(
|
|
'-t', '--tox', action='store_true',
|
|
help=('generate test tequirements from tox environment '
|
|
'(implies --runtime)'),
|
|
)
|
|
parser.add_argument(
|
|
'-e', '--toxenv', metavar='TOXENVS', action='append',
|
|
help=('specify tox environments (comma separated and/or repeated)'
|
|
'(implies --tox)'),
|
|
)
|
|
parser.add_argument(
|
|
'-w', '--wheel', action='store_true', default=False,
|
|
help=('Generate run-time requirements by building the wheel '
|
|
'(useful for build backends without the prepare_metadata_for_build_wheel hook)'),
|
|
)
|
|
parser.add_argument(
|
|
'-p', '--read-pyproject-dependencies', action='store_true', default=False,
|
|
help=('Generate dependencies from [project] table of pyproject.toml '
|
|
'instead of calling prepare_metadata_for_build_wheel hook)'),
|
|
)
|
|
parser.add_argument(
|
|
'-R', '--no-runtime', action='store_false', dest='runtime',
|
|
help="Don't generate run-time requirements (implied by -N)",
|
|
)
|
|
parser.add_argument(
|
|
'-N', '--no-use-build-system', dest='use_build_system',
|
|
action='store_false', help='Use -N to indicate that project does not use any build system',
|
|
)
|
|
parser.add_argument(
|
|
'requirement_files', nargs='*', type=argparse.FileType('r'),
|
|
metavar='REQUIREMENTS.TXT',
|
|
help=('Add buildrequires from file'),
|
|
)
|
|
parser.add_argument(
|
|
'-C',
|
|
dest='config_settings',
|
|
action='append',
|
|
help='Configuration settings to pass to the PEP 517 backend',
|
|
)
|
|
|
|
args = parser.parse_args(argv)
|
|
|
|
if not args.use_build_system:
|
|
args.runtime = False
|
|
|
|
if args.wheel:
|
|
if not args.wheeldir:
|
|
raise ValueError('--wheeldir must be set when -w.')
|
|
|
|
if args.toxenv:
|
|
args.tox = True
|
|
|
|
if args.tox:
|
|
args.runtime = True
|
|
if not args.toxenv:
|
|
_default = f'py{sys.version_info.major}{sys.version_info.minor}'
|
|
args.toxenv = [os.getenv('RPM_TOXENV', _default)]
|
|
|
|
if args.extras:
|
|
args.runtime = True
|
|
|
|
try:
|
|
generate_requires(
|
|
include_runtime=args.runtime,
|
|
build_wheel=args.wheel,
|
|
wheeldir=args.wheeldir,
|
|
toxenv=args.toxenv,
|
|
extras=args.extras,
|
|
dependency_groups=args.dependency_groups,
|
|
generate_extras=args.generate_extras,
|
|
python3_pkgversion=args.python3_pkgversion,
|
|
requirement_files=args.requirement_files,
|
|
use_build_system=args.use_build_system,
|
|
read_pyproject_dependencies=args.read_pyproject_dependencies,
|
|
output=args.output,
|
|
config_settings=parse_config_settings_args(args.config_settings),
|
|
)
|
|
except Exception:
|
|
# Log the traceback explicitly (it's useful debug info)
|
|
traceback.print_exc()
|
|
exit(1)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
main(sys.argv[1:])
|