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import sys, os
from distutils.core import setup, Extension
from subprocess import Popen, PIPE, check_output
def call(*cmd):
cmd = Popen(cmd,
stdout=PIPE, stderr=PIPE,
universal_newlines=True)
if cmd.wait() == 0:
return cmd.returncode, cmd.stdout.read()
else:
return cmd.returncode, cmd.stderr.read()
def pkgconfig(package, **kw):
pkg_version = package.replace('-', '_').upper() + '_VERSION'
flag_map = {'-I': 'include_dirs', '-L': 'library_dirs', '-l': 'libraries'}
pkgconf = os.getenv('PKG_CONFIG', 'pkg-config')
status, result = call(pkgconf, '--libs', '--cflags', package)
if status != 0:
return status, result
for token in result.split():
kw.setdefault(flag_map.get(token[:2]), []).append(token[2:])
# allow version detection to be overriden using environment variables
version = os.getenv(pkg_version)
if not version:
version = check_output([pkgconf, '--modversion', package],
universal_newlines=True).strip()
pair = (pkg_version, version)
defines = kw.setdefault('define_macros', [])
if pair not in defines:
defines.append(pair)
return status, kw
def lib(*names, **kw):
if '--version' in sys.argv:
return {}
results = []
for name in names:
status, result = pkgconfig(name, **kw)
if status == 0:
return result
results.append(result)
sys.stderr.write('Cannot find ' + ' or '.join(names) + ':\n\n'
+ '\n'.join(results) + '\n')
sys.exit(status)
version = '233'
defines = {'define_macros':[('PACKAGE_VERSION', '"{}"'.format(version))]}
_journal = Extension('systemd/_journal',
sources = ['systemd/_journal.c',
'systemd/pyutil.c'],
extra_compile_args=['-Werror=implicit-function-declaration'],
**lib('libsystemd', 'libsystemd-journal', **defines))
_reader = Extension('systemd/_reader',
sources = ['systemd/_reader.c',
'systemd/pyutil.c',
'systemd/strv.c'],
extra_compile_args=['-Werror=implicit-function-declaration'],
**lib('libsystemd', 'libsystemd-journal', **defines))
_daemon = Extension('systemd/_daemon',
sources = ['systemd/_daemon.c',
'systemd/pyutil.c',
'systemd/util.c'],
extra_compile_args=['-Werror=implicit-function-declaration'],
**lib('libsystemd', 'libsystemd-daemon', **defines))
id128 = Extension('systemd/id128',
sources = ['systemd/id128.c',
'systemd/pyutil.c'],
extra_compile_args=['-Werror=implicit-function-declaration'],
**lib('libsystemd', 'libsystemd-id128', **defines))
login = Extension('systemd/login',
sources = ['systemd/login.c',
'systemd/pyutil.c',
'systemd/strv.c'],
extra_compile_args=['-Werror=implicit-function-declaration'],
**lib('libsystemd', 'libsystemd-login', **defines))
setup (name = 'systemd-python',
version = version,
description = 'Python interface for libsystemd',
author_email = 'david@davidstrauss.net',
maintainer = 'systemd developers',
maintainer_email = 'systemd-devel@lists.freedesktop.org',
url = 'https://github.com/systemd/python-systemd',
license = 'LGPLv2+',
classifiers = [
'Programming Language :: Python :: 2',
'Programming Language :: Python :: 3',
'Topic :: Software Development :: Libraries :: Python Modules',
'Topic :: System :: Logging',
'License :: OSI Approved :: GNU Lesser General Public License v2 or later (LGPLv2+)',
],
py_modules = ['systemd.journal', 'systemd.daemon',
'systemd.test.test_daemon',
'systemd.test.test_journal',
'systemd.test.test_login'],
ext_modules = [_journal,
_reader,
_daemon,
id128,
login])
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