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137 lines
4.4 KiB
137 lines
4.4 KiB
#!/bin/sh
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#
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# Copyright (C) 2004-2023 ZNC, see the NOTICE file for details.
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#
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# 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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#
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# http://stackoverflow.com/questions/18993438/shebang-env-preferred-python-version
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# http://stackoverflow.com/questions/12070516/conditional-shebang-line-for-different-versions-of-python
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""":"
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which python3 >/dev/null 2>&1 && exec python3 "$0" "$@"
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which python >/dev/null 2>&1 && exec python "$0" "$@"
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which python2 >/dev/null 2>&1 && exec python2 "$0" "$@"
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echo "Error: configure wrapper requires python"
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exec echo "Either install python, or use cmake directly"
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":"""
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import argparse
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import os
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import subprocess
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import sys
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import re
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extra_args = [os.path.dirname(sys.argv[0])]
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parser = argparse.ArgumentParser()
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def gnu_install_dir(name, cmake=None):
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if cmake is None:
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cmake = name.upper()
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parser.add_argument('--' + name, action='append', metavar=cmake,
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dest='cm_args',
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type=lambda s: '-DCMAKE_INSTALL_{}={}'.format(cmake, s))
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gnu_install_dir('prefix')
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gnu_install_dir('bindir')
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gnu_install_dir('sbindir')
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gnu_install_dir('libexecdir')
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gnu_install_dir('sysconfdir')
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gnu_install_dir('sharedstatedir')
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gnu_install_dir('localstatedir')
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gnu_install_dir('libdir')
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gnu_install_dir('includedir')
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gnu_install_dir('oldincludedir')
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gnu_install_dir('datarootdir')
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gnu_install_dir('datadir')
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gnu_install_dir('infodir')
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gnu_install_dir('localedir')
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gnu_install_dir('mandir')
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gnu_install_dir('docdir')
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group = parser.add_mutually_exclusive_group()
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group.add_argument('--enable-debug', action='store_const', dest='build_type',
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const='Debug', default='Release')
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group.add_argument('--disable-debug', action='store_const', dest='build_type',
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const='Release', default='Release')
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def tristate(name, cmake=None):
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if cmake is None:
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cmake = name.upper()
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group = parser.add_mutually_exclusive_group()
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group.add_argument('--enable-' + name, action='append_const',
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dest='cm_args', const='-DWANT_{}=YES'.format(cmake))
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group.add_argument('--disable-' + name, action='append_const',
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dest='cm_args', const='-DWANT_{}=NO'.format(cmake))
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tristate('ipv6')
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tristate('openssl')
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tristate('zlib')
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tristate('perl')
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tristate('swig')
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tristate('cyrus')
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tristate('charset', 'ICU')
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tristate('tcl')
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tristate('i18n')
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class HandlePython(argparse.Action):
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def __call__(self, parser, namespace, values, option_string=None):
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extra_args.append('-DWANT_PYTHON=YES')
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if values is not None:
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extra_args.append('-DWANT_PYTHON_VERSION=' + values)
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group = parser.add_mutually_exclusive_group()
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group.add_argument('--enable-python', action=HandlePython, nargs='?',
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metavar='PYTHON_VERSION')
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group.add_argument('--disable-python', action='append_const', dest='cm_args',
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const='-DWANT_PYTHON=NO')
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parser.add_argument('--with-gtest', action='store', dest='gtest')
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parser.add_argument('--with-gmock', action='store', dest='gmock')
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class HandleSystemd(argparse.Action):
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def __call__(self, parser, namespace, values, option_string=None):
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extra_args.append('-DWANT_SYSTEMD=YES')
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if values is not None:
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extra_args.append('-DWANT_SYSTEMD_DIR=' + values)
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parser.add_argument('--with-systemdsystemunitdir', action=HandleSystemd,
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nargs='?', metavar='UNITDIR')
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def env_type(s):
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name, value = s.split('=', 1)
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return (name, value)
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parser.add_argument('env', nargs='*', type=env_type, metavar='ENV_VAR=VALUE')
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args = parser.parse_args()
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cm_args = args.cm_args or []
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for env_key, env_value in args.env:
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os.environ[env_key] = env_value
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if args.gtest:
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os.environ['GTEST_ROOT'] = args.gtest
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if args.gmock:
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os.environ['GMOCK_ROOT'] = args.gmock
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if os.environ.get('CXX') is not None:
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extra_args.append('-DCMAKE_CXX_COMPILER=' + os.environ['CXX'])
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try:
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os.remove('CMakeCache.txt')
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except OSError:
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pass
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subprocess.check_call(['cmake', '-DCMAKE_BUILD_TYPE=' + args.build_type]
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+ cm_args + extra_args)
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