diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/.gitignore diff --git a/.python-rpm-generators.metadata b/.python-rpm-generators.metadata new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/.python-rpm-generators.metadata diff --git a/SOURCES/COPYING b/SOURCES/COPYING new file mode 100644 index 0000000..3ffa0ab --- /dev/null +++ b/SOURCES/COPYING @@ -0,0 +1,842 @@ +RPM and it's source code are covered under two separate licenses. + +The entire code base may be distributed under the terms of the GNU General +Public License (GPL), which appears immediately below. Alternatively, +all of the source code in the lib subdirectory of the RPM source code +distribution as well as any code derived from that code may instead be +distributed under the GNU Library General Public License (LGPL), at the +choice of the distributor. 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See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with this library; if not, write to the Free + Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + +Also add information on how to contact you by electronic and paper mail. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the library, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the + library `Frob' (a library for tweaking knobs) written by James Random Hacker. + + , 1 April 1990 + Ty Coon, President of Vice + +That's all there is to it! diff --git a/SOURCES/python.attr b/SOURCES/python.attr new file mode 100644 index 0000000..a7381d6 --- /dev/null +++ b/SOURCES/python.attr @@ -0,0 +1,4 @@ +%__python_provides %{_rpmconfigdir}/pythondistdeps.py --provides --majorver-provides +%__python_requires %{_rpmconfigdir}/pythondeps.sh --requires +%__python_path ^((/usr/lib(64)?/python[[:digit:]]\\.[[:digit:]]/.*))|(%{_bindir}/python[[:digit:]]\\.[[:digit:]]))$ +%__python_magic [Pp]ython.*(executable|byte-compiled) diff --git a/SOURCES/pythondeps.sh b/SOURCES/pythondeps.sh new file mode 100755 index 0000000..10a060a --- /dev/null +++ b/SOURCES/pythondeps.sh @@ -0,0 +1,32 @@ +#!/bin/bash + +[ $# -ge 1 ] || { + cat > /dev/null + exit 0 +} + +case $1 in +-P|--provides) + shift + # Match buildroot/payload paths of the form + # /PATH/OF/BUILDROOT/usr/bin/pythonMAJOR.MINOR + # generating a line of the form + # python(abi) = MAJOR.MINOR + # (Don't match against -config tools e.g. /usr/bin/python2.6-config) + grep "/usr/bin/python.\..$" \ + | sed -e "s|.*/usr/bin/python\(.\..\)|python(abi) = \1|" + ;; +-R|--requires) + shift + # Match buildroot paths of the form + # /PATH/OF/BUILDROOT/usr/lib/pythonMAJOR.MINOR/ and + # /PATH/OF/BUILDROOT/usr/lib64/pythonMAJOR.MINOR/ + # generating (uniqely) lines of the form: + # python(abi) = MAJOR.MINOR + grep "/usr/lib[^/]*/python.\../.*" \ + | sed -e "s|.*/usr/lib[^/]*/python\(.\..\)/.*|python(abi) = \1|g" \ + | sort | uniq + ;; +esac + +exit 0 diff --git a/SOURCES/pythondistdeps.py b/SOURCES/pythondistdeps.py new file mode 100755 index 0000000..70fa0ea --- /dev/null +++ b/SOURCES/pythondistdeps.py @@ -0,0 +1,245 @@ +#!/usr/libexec/platform-python +# -*- coding: utf-8 -*- +# +# Copyright 2010 Per Øyvind Karlsen +# Copyright 2015 Neal Gompa +# +# This program is free software. It may be redistributed and/or modified under +# the terms of the LGPL version 2.1 (or later). +# +# RPM python dependency generator, using .egg-info/.egg-link/.dist-info data +# + +from __future__ import print_function +from getopt import getopt +from os.path import basename, dirname, isdir, sep +from sys import argv, stdin, version +from distutils.sysconfig import get_python_lib +from warnings import warn + + +opts, args = getopt( + argv[1:], 'hPRrCEMmLl:', + ['help', 'provides', 'requires', 'recommends', 'conflicts', 'extras', 'majorver-provides', 'majorver-only', 'legacy-provides' , 'legacy']) + +Provides = False +Requires = False +Recommends = False +Conflicts = False +Extras = False +Provides_PyMajorVer_Variant = False +PyMajorVer_Deps = False +legacy_Provides = False +legacy = False + +for o, a in opts: + if o in ('-h', '--help'): + print('-h, --help\tPrint help') + print('-P, --provides\tPrint Provides') + print('-R, --requires\tPrint Requires') + print('-r, --recommends\tPrint Recommends') + print('-C, --conflicts\tPrint Conflicts') + print('-E, --extras\tPrint Extras ') + print('-M, --majorver-provides\tPrint extra Provides with Python major version only') + print('-m, --majorver-only\tPrint Provides/Requires with Python major version only') + print('-L, --legacy-provides\tPrint extra legacy pythonegg Provides') + print('-l, --legacy\tPrint legacy pythonegg Provides/Requires instead') + exit(1) + elif o in ('-P', '--provides'): + Provides = True + elif o in ('-R', '--requires'): + Requires = True + elif o in ('-r', '--recommends'): + Recommends = True + elif o in ('-C', '--conflicts'): + Conflicts = True + elif o in ('-E', '--extras'): + Extras = True + elif o in ('-M', '--majorver-provides'): + Provides_PyMajorVer_Variant = True + elif o in ('-m', '--majorver-only'): + PyMajorVer_Deps = True + elif o in ('-L', '--legacy-provides'): + legacy_Provides = True + elif o in ('-l', '--legacy'): + legacy = True + +if Requires: + py_abi = True +else: + py_abi = False +py_deps = {} +if args: + files = args +else: + files = stdin.readlines() + +for f in files: + f = f.strip() + lower = f.lower() + name = 'python(abi)' + # add dependency based on path, versioned if within versioned python directory + if py_abi and (lower.endswith('.py') or lower.endswith('.pyc') or lower.endswith('.pyo')): + if name not in py_deps: + py_deps[name] = [] + purelib = get_python_lib(standard_lib=0, plat_specific=0).split(version[:3])[0] + platlib = get_python_lib(standard_lib=0, plat_specific=1).split(version[:3])[0] + for lib in (purelib, platlib): + if lib in f: + spec = ('==', f.split(lib)[1].split(sep)[0]) + if spec not in py_deps[name]: + py_deps[name].append(spec) + + # XXX: hack to workaround RPM internal dependency generator not passing directories + lower_dir = dirname(lower) + if lower_dir.endswith('.egg') or \ + lower_dir.endswith('.egg-info') or \ + lower_dir.endswith('.dist-info'): + lower = lower_dir + f = dirname(f) + # Determine provide, requires, conflicts & recommends based on egg/dist metadata + if lower.endswith('.egg') or \ + lower.endswith('.egg-info') or \ + lower.endswith('.dist-info'): + # This import is very slow, so only do it if needed + from pkg_resources import Distribution, FileMetadata, PathMetadata + dist_name = basename(f) + if isdir(f): + path_item = dirname(f) + metadata = PathMetadata(path_item, f) + else: + path_item = f + metadata = FileMetadata(f) + dist = Distribution.from_location(path_item, dist_name, metadata) + # Check if py_version is defined in the metadata file/directory name + if not dist.py_version: + # Try to parse the Python version from the path the metadata + # resides at (e.g. /usr/lib/pythonX.Y/site-packages/...) + import re + res = re.search(r"/python(?P\d+\.\d)/", path_item) + if res: + dist.py_version = res.group('pyver') + else: + warn("Version for {!r} has not been found".format(dist), RuntimeWarning) + continue + + # XXX: https://github.com/pypa/setuptools/pull/1275 + import platform + platform.python_version = lambda: dist.py_version + + if Provides_PyMajorVer_Variant or PyMajorVer_Deps or legacy_Provides or legacy: + # Get the Python major version + pyver_major = dist.py_version.split('.')[0] + if Provides: + # If egg/dist metadata says package name is python, we provide python(abi) + if dist.key == 'python': + name = 'python(abi)' + if name not in py_deps: + py_deps[name] = [] + py_deps[name].append(('==', dist.py_version)) + if not legacy or not PyMajorVer_Deps: + name = 'python{}dist({})'.format(dist.py_version, dist.key) + if name not in py_deps: + py_deps[name] = [] + if Provides_PyMajorVer_Variant or PyMajorVer_Deps: + pymajor_name = 'python{}dist({})'.format(pyver_major, dist.key) + if pymajor_name not in py_deps: + py_deps[pymajor_name] = [] + if legacy or legacy_Provides: + legacy_name = 'pythonegg({})({})'.format(pyver_major, dist.key) + if legacy_name not in py_deps: + py_deps[legacy_name] = [] + if dist.version: + spec = ('==', dist.version) + if spec not in py_deps[name]: + if not legacy: + py_deps[name].append(spec) + if Provides_PyMajorVer_Variant: + py_deps[pymajor_name].append(spec) + if legacy or legacy_Provides: + py_deps[legacy_name].append(spec) + if Requires or (Recommends and dist.extras): + name = 'python(abi)' + # If egg/dist metadata says package name is python, we don't add dependency on python(abi) + if dist.key == 'python': + py_abi = False + if name in py_deps: + py_deps.pop(name) + elif py_abi and dist.py_version: + if name not in py_deps: + py_deps[name] = [] + spec = ('==', dist.py_version) + if spec not in py_deps[name]: + py_deps[name].append(spec) + deps = dist.requires() + if Recommends: + depsextras = dist.requires(extras=dist.extras) + if not Requires: + for dep in reversed(depsextras): + if dep in deps: + depsextras.remove(dep) + deps = depsextras + # add requires/recommends based on egg/dist metadata + for dep in deps: + if legacy: + name = 'pythonegg({})({})'.format(pyver_major, dep.key) + else: + if PyMajorVer_Deps: + name = 'python{}dist({})'.format(pyver_major, dep.key) + else: + name = 'python{}dist({})'.format(dist.py_version, dep.key) + for spec in dep.specs: + if spec[0] != '!=': + if name not in py_deps: + py_deps[name] = [] + if spec not in py_deps[name]: + py_deps[name].append(spec) + if not dep.specs: + py_deps[name] = [] + # Unused, for automatic sub-package generation based on 'extras' from egg/dist metadata + # TODO: implement in rpm later, or...? + if Extras: + deps = dist.requires() + extras = dist.extras + print(extras) + for extra in extras: + print('%%package\textras-{}'.format(extra)) + print('Summary:\t{} extra for {} python package'.format(extra, dist.key)) + print('Group:\t\tDevelopment/Python') + depsextras = dist.requires(extras=[extra]) + for dep in reversed(depsextras): + if dep in deps: + depsextras.remove(dep) + deps = depsextras + for dep in deps: + for spec in dep.specs: + if spec[0] == '!=': + print('Conflicts:\t{} {} {}'.format(dep.key, '==', spec[1])) + else: + print('Requires:\t{} {} {}'.format(dep.key, spec[0], spec[1])) + print('%%description\t{}'.format(extra)) + print('{} extra for {} python package'.format(extra, dist.key)) + print('%%files\t\textras-{}\n'.format(extra)) + if Conflicts: + # Should we really add conflicts for extras? + # Creating a meta package per extra with recommends on, which has + # the requires/conflicts in stead might be a better solution... + for dep in dist.requires(extras=dist.extras): + name = dep.key + for spec in dep.specs: + if spec[0] == '!=': + if name not in py_deps: + py_deps[name] = [] + spec = ('==', spec[1]) + if spec not in py_deps[name]: + py_deps[name].append(spec) +names = list(py_deps.keys()) +names.sort() +for name in names: + if py_deps[name]: + # Print out versioned provides, requires, recommends, conflicts + for spec in py_deps[name]: + print('{} {} {}'.format(name, spec[0], spec[1])) + else: + # Print out unversioned provides, requires, recommends, conflicts + print(name) diff --git a/SPECS/python-rpm-generators.spec b/SPECS/python-rpm-generators.spec new file mode 100644 index 0000000..f65fc0c --- /dev/null +++ b/SPECS/python-rpm-generators.spec @@ -0,0 +1,97 @@ +# Disable automatic bytecompilation. We install only one script and we will +# never "import" it. +%undefine py_auto_byte_compile + +Name: python-rpm-generators +Summary: Dependency generators for Python RPMs +Version: 5 +Release: 4%{?dist} + +# Originally all those files were part of RPM, so license is kept here +License: GPLv2+ +Url: https://src.fedoraproject.org/python-rpm-generators +# Commit is the last change in following files +Source0: https://raw.githubusercontent.com/rpm-software-management/rpm/102eab50b3d0d6546dfe082eac0ade21e6b3dbf1/COPYING +Source1: python.attr +Source2: pythondeps.sh +Source3: pythondistdeps.py + +BuildArch: noarch + +%description +%{summary}. + +%package -n python3-rpm-generators +Summary: %{summary} +%if 0%{?rhel} && 0%{?rhel} >= 8 +Requires: platform-python-setuptools +%else +Requires: python3-setuptools +%endif +# The point of split +Conflicts: rpm-build < 4.13.0.1-2 + +%description -n python3-rpm-generators +%{summary}. + +%prep +%autosetup -c -T +cp -a %{sources} . + +%install +install -Dpm0644 -t %{buildroot}%{_fileattrsdir} python.attr +install -Dpm0755 -t %{buildroot}%{_rpmconfigdir} pythondeps.sh pythondistdeps.py + +%files -n python3-rpm-generators +%license COPYING +%{_fileattrsdir}/python.attr +%{_rpmconfigdir}/pythondeps.sh +%{_rpmconfigdir}/pythondistdeps.py + +%changelog +* Fri Nov 16 2018 Lumír Balhar - 5-4 +- Require platform-python-setuptools instead of python3-setuptools +- Resolves: rhbz#1650544 + +* Sat Jul 28 2018 Miro Hrončok - 5-3 +- Use nonstandardlib for purelib definition (#1609492) + +* Tue Jun 05 2018 Tomas Orsava - 5-2 +- Switch the pythondistdeps.py script to /usr/libexec/platform-python + +* Sun Feb 11 2018 Igor Gnatenko - 5-1 +- Fork upstream generators +- "Fix" support of environment markers + +* Fri Feb 09 2018 Fedora Release Engineering - 4.14.0-2.1 +- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild + +* Tue Nov 28 2017 Tomas Orsava - 4.14.0-2 +- Switch bootsrapping macro to a bcond for modularity + +* Fri Oct 20 2017 Tomas Orsava - 4.14.0-1 +- Rebase to rpm 4.14.0 final (http://rpm.org/wiki/Releases/4.14.0) +- Re-synchronize version/release macros with the rpm Fedora package + +* Mon Sep 18 2017 Tomas Orsava - 4.14.0-0.rc1.1 +- Update to a new upstream version of RPM +- Drop upstreamed patches +- Renumber remaining patches + +* Thu Aug 24 2017 Miro Hrončok - 4.13.0.1-4 +- Add patch 10: Do not provide pythonXdist for platform-python packages (rhbz#1484607) + +* Tue Aug 08 2017 Tomas Orsava - 4.13.0.1-3 +- Add patch 9: Generate requires and provides for platform-python(abi) + (https://fedoraproject.org/wiki/Changes/Platform_Python_Stack) + +* Thu Jul 27 2017 Fedora Release Engineering - 4.13.0.1-2.1 +- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild + +* Thu May 18 2017 Tomas Orsava - 4.13.0.1-2 +- Added a license file +- Added a dependency on rpm for the proper directory structure +- Properly owning the __pycache__ directory + +* Tue May 02 2017 Tomas Orsava - 4.13.0.1-1 +- Splitting Python RPM generators from the `rpm` package to standalone one