mirror of
https://github.com/openvswitch/ovs
synced 2025-08-28 21:07:47 +00:00
9e6d43ef32
Since on CentOS/RHEL the builds are based on stable branches and not on tags for debugging purpose it's better to have the downstream version as version so it's easier to know which commits are included in a build. This commit adds --with-version-suffix as ./configure option in order to set an OVS version suffix that should be shown to the user via ovs-vsctl -V and, so, also on database, on ovs-vsctl show and the other utilities. --with-version-suffix is used in Fedora/CentOS/RHEL spec file in order to have the version be aligned with the downstream one. Signed-off-by: Timothy Redaelli <tredaelli@redhat.com> Signed-off-by: Ilya Maximets <i.maximets@ovn.org>
122 lines
4.0 KiB
Plaintext
122 lines
4.0 KiB
Plaintext
# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at:
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import os
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import sys
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from setuptools.command.build_ext import build_ext
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try:
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from setuptools.errors import CCompilerError, ExecError, PlatformError
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except ImportError: # Needed for setuptools < 59.0
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from distutils.errors import CCompilerError
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from distutils.errors import DistutilsExecError as ExecError
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from distutils.errors import DistutilsPlatformError as PlatformError
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import setuptools
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VERSION = "@VERSION@"
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for x in ("version.py", "dirs.py"):
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try:
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# Try to open generated ovs/{version,dirs}.py
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open(f"ovs/{x}")
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except IOError:
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print(f"Ensure {x} is created by running make python/ovs/{x}",
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file=sys.stderr)
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sys.exit(-1)
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ext_errors = (CCompilerError, ExecError, PlatformError)
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if sys.platform == 'win32':
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ext_errors += (IOError, ValueError)
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class BuildFailed(Exception):
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pass
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class try_build_ext(build_ext):
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# This class allows C extension building to fail
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# NOTE: build_ext is not a new-style class
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def run(self):
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try:
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build_ext.run(self)
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except PlatformError:
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raise BuildFailed()
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def build_extension(self, ext):
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try:
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build_ext.build_extension(self, ext)
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except ext_errors:
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raise BuildFailed()
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# Allow caller of setup.py to pass in libopenvswitch.a as an object for linking
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# plus all the dependencies through the use of 'extra_cflags' and 'extra_libs'
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# environment variables when not building a shared openvswitch library.
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if os.environ.get('enable_shared', '') == 'no':
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libraries = []
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else:
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libraries = ['openvswitch']
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extra_cflags = os.environ.get('extra_cflags', '').split()
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extra_libs = os.environ.get('extra_libs', '').split()
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setup_args = dict(
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name='ovs',
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description='Open vSwitch library',
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version=VERSION,
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url='http://www.openvswitch.org/',
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author='Open vSwitch',
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author_email='dev@openvswitch.org',
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packages=['ovs', 'ovs.compat', 'ovs.compat.sortedcontainers',
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'ovs.db', 'ovs.unixctl', 'ovs.flow'],
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keywords=['openvswitch', 'ovs', 'OVSDB'],
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license='Apache 2.0',
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classifiers=[
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'Development Status :: 5 - Production/Stable',
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'Topic :: Database :: Front-Ends',
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'Topic :: Software Development :: Libraries :: Python Modules',
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'Topic :: System :: Networking',
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'License :: OSI Approved :: Apache Software License',
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'Programming Language :: Python :: 3',
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'Programming Language :: Python :: 3.6',
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],
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ext_modules=[setuptools.Extension("ovs._json",
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sources=["ovs/_json.c"],
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libraries=libraries,
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extra_compile_args=extra_cflags,
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extra_link_args=extra_libs)],
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cmdclass={'build_ext': try_build_ext},
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install_requires=['sortedcontainers'],
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extras_require={':sys_platform == "win32"': ['pywin32 >= 1.0'],
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'flow': ['netaddr', 'pyparsing'],
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'dns': ['unbound']},
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)
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try:
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setuptools.setup(**setup_args)
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except BuildFailed:
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BUILD_EXT_WARNING = ("WARNING: The C extension could not be compiled, "
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"speedups are not enabled.")
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print("*" * 75)
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print(BUILD_EXT_WARNING)
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print("Failure information, if any, is above.")
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print("Retrying the build without the C extension.")
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print("*" * 75)
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del setup_args['cmdclass']
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del setup_args['ext_modules']
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setuptools.setup(**setup_args)
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