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bh=Ia/6ohJHcyQBersi3xa5mO8YWsZ1L7lkNHxmC1J3vRk=; b=Cv34WTac+AMU//W906GQn+syILQRma8i39TEFKs5gu6MJ7Nd576JR/QEnLrhAJNIFqug7j mcc2kN61LmisztgDUUluYaFG7kwnXoRmCEYju7vZf70aMBxIqnkRt4fDAUngZ7GmG4sR/m jo5J3qwOHZaso61hAkM8iZR0+RfK3wI= X-MC-Unique: iZGpfqrCMwKF3rQ-UVF-6Q-1 From: John Snow To: qemu-devel@nongnu.org Subject: [PATCH 2/7] python/qemu: formalize as package Date: Tue, 2 Jun 2020 20:15:18 -0400 Message-Id: <20200603001523.18085-3-jsnow@redhat.com> In-Reply-To: <20200603001523.18085-1-jsnow@redhat.com> References: <20200603001523.18085-1-jsnow@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=207.211.31.81; envelope-from=jsnow@redhat.com; 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charset="utf-8" NB: I am choosing Python 3.6 here. Although our minimum requirement is 3.5, this code is used only by iotests (so far) under which we have been using a minimum version of 3.6. 3.6 is being preferred here for variable type hint capability, which enables us to use mypy for this package. RFC: This uses the version tags of the parent tree here, so packages will be installed as e.g. 5.0.0, 5.1.0-rc0, etc. Pros: - Easy to tell which versions of QEMU it supports - Simple Cons: - Implies semver, which we do NOT follow for QEMU releases - Implies the package is in a stable state We could also start a separate versioning for just the Python SDK at e.g. 0.1; Pros: - We can use semver, which is expected of Python packaging - Allows us to break compatibility for 0.x releases Cons: - More complex, the mapping from SDK version to QEMU version is less obvious - Requires someone to manage a secondary version commit for the Python SDK. Or, perhaps, we could start versioning with 0.5.0.0, 0.5.1.0, etc to combine a bit of both flavors; bumping the major version number only when incompatible changes to the Python interface itself are made, treating the major version number more like an epoch. Signed-off-by: John Snow Reviewed-by: Vladimir Sementsov-Ogievskiy --- python/README.rst | 6 ++++++ python/setup.py | 50 +++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 56 insertions(+) create mode 100644 python/README.rst create mode 100755 python/setup.py diff --git a/python/README.rst b/python/README.rst new file mode 100644 index 00000000000..25f6d93fd5f --- /dev/null +++ b/python/README.rst @@ -0,0 +1,6 @@ +QEMU Python Tooling +------------------- + +This package provides QEMU tooling used by the QEMU project to build, +configure, and test QEMU. It is not a fully-fledged SDK and it is subject +to change at any time. diff --git a/python/setup.py b/python/setup.py new file mode 100755 index 00000000000..f897ceac970 --- /dev/null +++ b/python/setup.py @@ -0,0 +1,50 @@ +#!/usr/bin/env3 python +""" +QEMU tooling installer script +Copyright (c) 2020 John Snow for Red Hat, Inc. +""" + +import setuptools + +def main(): + """ + QEMU tooling installer + """ + + kwargs =3D { + 'name': 'qemu', + 'use_scm_version': { + 'root': '..', + 'relative_to': __file__, + }, + 'maintainer': 'QEMU Developer Team', + 'maintainer_email': 'qemu-devel@nongnu.org', + 'url': 'https://www.qemu.org/', + 'download_url': 'https://www.qemu.org/download/', + 'packages': setuptools.find_namespace_packages(), + 'description': 'QEMU Python Build, Debug and SDK tooling.', + 'classifiers': [ + 'Development Status :: 5 - Production/Stable', + 'License :: OSI Approved :: GNU General Public License v2 (GPL= v2)', + 'Natural Language :: English', + 'Operating System :: OS Independent', + ], + 'platforms': [], + 'keywords': [], + 'setup_requires': [ + 'setuptools', + 'setuptools_scm', + ], + 'install_requires': [ + ], + 'python_requires': '>=3D3.6', + 'long_description_content_type': 'text/x-rst', + } + + with open("README.rst", "r") as fh: + kwargs['long_description'] =3D fh.read() + + setuptools.setup(**kwargs) + +if __name__ =3D=3D '__main__': + main() --=20 2.21.3