Mercurial > repos > guerler > springsuite

annotate planemo/lib/python3.7/site-packages/distlib/_backport/sysconfig.py @ 0:d30785e31577 draft

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"planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
author guerler
date Fri, 31 Jul 2020 00:18:57 -0400
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1 # -*- coding: utf-8 -*-
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2 #
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3 # Copyright (C) 2012 The Python Software Foundation.
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4 # See LICENSE.txt and CONTRIBUTORS.txt.
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5 #
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6 """Access to Python's configuration information."""
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7
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8 import codecs
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9 import os
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10 import re
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11 import sys
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12 from os.path import pardir, realpath
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13 try:
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14 import configparser
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15 except ImportError:
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16 import ConfigParser as configparser
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17
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18
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19 __all__ = [
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20 'get_config_h_filename',
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21 'get_config_var',
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22 'get_config_vars',
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23 'get_makefile_filename',
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24 'get_path',
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25 'get_path_names',
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26 'get_paths',
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27 'get_platform',
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28 'get_python_version',
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29 'get_scheme_names',
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30 'parse_config_h',
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31 ]
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32
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33
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34 def _safe_realpath(path):
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35 try:
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36 return realpath(path)
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37 except OSError:
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38 return path
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39
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40
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41 if sys.executable:
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42 _PROJECT_BASE = os.path.dirname(_safe_realpath(sys.executable))
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43 else:
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44 # sys.executable can be empty if argv[0] has been changed and Python is
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45 # unable to retrieve the real program name
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46 _PROJECT_BASE = _safe_realpath(os.getcwd())
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47
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48 if os.name == "nt" and "pcbuild" in _PROJECT_BASE[-8:].lower():
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49 _PROJECT_BASE = _safe_realpath(os.path.join(_PROJECT_BASE, pardir))
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50 # PC/VS7.1
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51 if os.name == "nt" and "\\pc\\v" in _PROJECT_BASE[-10:].lower():
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52 _PROJECT_BASE = _safe_realpath(os.path.join(_PROJECT_BASE, pardir, pardir))
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53 # PC/AMD64
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54 if os.name == "nt" and "\\pcbuild\\amd64" in _PROJECT_BASE[-14:].lower():
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55 _PROJECT_BASE = _safe_realpath(os.path.join(_PROJECT_BASE, pardir, pardir))
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56
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57
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58 def is_python_build():
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59 for fn in ("Setup.dist", "Setup.local"):
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60 if os.path.isfile(os.path.join(_PROJECT_BASE, "Modules", fn)):
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61 return True
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62 return False
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63
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64 _PYTHON_BUILD = is_python_build()
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65
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66 _cfg_read = False
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67
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68 def _ensure_cfg_read():
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69 global _cfg_read
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70 if not _cfg_read:
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71 from ..resources import finder
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72 backport_package = __name__.rsplit('.', 1)[0]
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73 _finder = finder(backport_package)
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74 _cfgfile = _finder.find('sysconfig.cfg')
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75 assert _cfgfile, 'sysconfig.cfg exists'
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76 with _cfgfile.as_stream() as s:
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77 _SCHEMES.readfp(s)
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78 if _PYTHON_BUILD:
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79 for scheme in ('posix_prefix', 'posix_home'):
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80 _SCHEMES.set(scheme, 'include', '{srcdir}/Include')
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81 _SCHEMES.set(scheme, 'platinclude', '{projectbase}/.')
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82
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83 _cfg_read = True
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84
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85
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86 _SCHEMES = configparser.RawConfigParser()
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87 _VAR_REPL = re.compile(r'\{([^{]*?)\}')
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88
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89 def _expand_globals(config):
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90 _ensure_cfg_read()
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91 if config.has_section('globals'):
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92 globals = config.items('globals')
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93 else:
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94 globals = tuple()
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95
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96 sections = config.sections()
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97 for section in sections:
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98 if section == 'globals':
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99 continue
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100 for option, value in globals:
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101 if config.has_option(section, option):
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102 continue
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103 config.set(section, option, value)
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104 config.remove_section('globals')
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105
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106 # now expanding local variables defined in the cfg file
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107 #
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108 for section in config.sections():
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109 variables = dict(config.items(section))
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110
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111 def _replacer(matchobj):
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112 name = matchobj.group(1)
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113 if name in variables:
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114 return variables[name]
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115 return matchobj.group(0)
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116
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117 for option, value in config.items(section):
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118 config.set(section, option, _VAR_REPL.sub(_replacer, value))
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119
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120 #_expand_globals(_SCHEMES)
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121
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122 _PY_VERSION = '%s.%s.%s' % sys.version_info[:3]
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123 _PY_VERSION_SHORT = '%s.%s' % sys.version_info[:2]
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124 _PY_VERSION_SHORT_NO_DOT = '%s%s' % sys.version_info[:2]
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125 _PREFIX = os.path.normpath(sys.prefix)
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126 _EXEC_PREFIX = os.path.normpath(sys.exec_prefix)
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127 _CONFIG_VARS = None
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128 _USER_BASE = None
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129
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130
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131 def _subst_vars(path, local_vars):
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132 """In the string `path`, replace tokens like {some.thing} with the
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133 corresponding value from the map `local_vars`.
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134
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135 If there is no corresponding value, leave the token unchanged.
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136 """
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137 def _replacer(matchobj):
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138 name = matchobj.group(1)
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139 if name in local_vars:
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140 return local_vars[name]
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141 elif name in os.environ:
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142 return os.environ[name]
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143 return matchobj.group(0)
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144 return _VAR_REPL.sub(_replacer, path)
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145
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146
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147 def _extend_dict(target_dict, other_dict):
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148 target_keys = target_dict.keys()
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149 for key, value in other_dict.items():
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150 if key in target_keys:
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151 continue
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152 target_dict[key] = value
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153
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154
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155 def _expand_vars(scheme, vars):
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156 res = {}
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157 if vars is None:
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158 vars = {}
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159 _extend_dict(vars, get_config_vars())
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160
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161 for key, value in _SCHEMES.items(scheme):
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162 if os.name in ('posix', 'nt'):
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163 value = os.path.expanduser(value)
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164 res[key] = os.path.normpath(_subst_vars(value, vars))
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165 return res
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166
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167
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168 def format_value(value, vars):
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169 def _replacer(matchobj):
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170 name = matchobj.group(1)
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171 if name in vars:
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172 return vars[name]
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173 return matchobj.group(0)
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174 return _VAR_REPL.sub(_replacer, value)
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175
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176
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177 def _get_default_scheme():
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178 if os.name == 'posix':
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179 # the default scheme for posix is posix_prefix
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180 return 'posix_prefix'
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181 return os.name
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182
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183
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184 def _getuserbase():
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185 env_base = os.environ.get("PYTHONUSERBASE", None)
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186
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187 def joinuser(*args):
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188 return os.path.expanduser(os.path.join(*args))
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189
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190 # what about 'os2emx', 'riscos' ?
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191 if os.name == "nt":
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192 base = os.environ.get("APPDATA") or "~"
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193 if env_base:
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194 return env_base
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195 else:
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196 return joinuser(base, "Python")
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197
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198 if sys.platform == "darwin":
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199 framework = get_config_var("PYTHONFRAMEWORK")
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200 if framework:
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201 if env_base:
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202 return env_base
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203 else:
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204 return joinuser("~", "Library", framework, "%d.%d" %
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205 sys.version_info[:2])
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206
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207 if env_base:
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208 return env_base
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209 else:
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210 return joinuser("~", ".local")
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211
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212
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213 def _parse_makefile(filename, vars=None):
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214 """Parse a Makefile-style file.
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215
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216 A dictionary containing name/value pairs is returned. If an
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217 optional dictionary is passed in as the second argument, it is
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218 used instead of a new dictionary.
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219 """
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220 # Regexes needed for parsing Makefile (and similar syntaxes,
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221 # like old-style Setup files).
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222 _variable_rx = re.compile(r"([a-zA-Z][a-zA-Z0-9_]+)\s*=\s*(.*)")
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223 _findvar1_rx = re.compile(r"\$\(([A-Za-z][A-Za-z0-9_]*)\)")
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224 _findvar2_rx = re.compile(r"\${([A-Za-z][A-Za-z0-9_]*)}")
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225
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226 if vars is None:
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227 vars = {}
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228 done = {}
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229 notdone = {}
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230
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231 with codecs.open(filename, encoding='utf-8', errors="surrogateescape") as f:
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232 lines = f.readlines()
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233
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234 for line in lines:
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235 if line.startswith('#') or line.strip() == '':
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236 continue
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237 m = _variable_rx.match(line)
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238 if m:
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239 n, v = m.group(1, 2)
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240 v = v.strip()
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241 # `$$' is a literal `$' in make
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242 tmpv = v.replace('$$', '')
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243
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244 if "$" in tmpv:
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245 notdone[n] = v
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246 else:
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247 try:
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248 v = int(v)
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249 except ValueError:
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250 # insert literal `$'
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251 done[n] = v.replace('$$', '$')
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252 else:
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253 done[n] = v
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254
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255 # do variable interpolation here
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256 variables = list(notdone.keys())
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257
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258 # Variables with a 'PY_' prefix in the makefile. These need to
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259 # be made available without that prefix through sysconfig.
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260 # Special care is needed to ensure that variable expansion works, even
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261 # if the expansion uses the name without a prefix.
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262 renamed_variables = ('CFLAGS', 'LDFLAGS', 'CPPFLAGS')
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263
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264 while len(variables) > 0:
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265 for name in tuple(variables):
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266 value = notdone[name]
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267 m = _findvar1_rx.search(value) or _findvar2_rx.search(value)
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268 if m is not None:
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269 n = m.group(1)
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270 found = True
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271 if n in done:
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272 item = str(done[n])
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273 elif n in notdone:
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274 # get it on a subsequent round
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275 found = False
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276 elif n in os.environ:
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277 # do it like make: fall back to environment
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278 item = os.environ[n]
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279
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280 elif n in renamed_variables:
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281 if (name.startswith('PY_') and
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282 name[3:] in renamed_variables):
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283 item = ""
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284
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285 elif 'PY_' + n in notdone:
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286 found = False
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287
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288 else:
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289 item = str(done['PY_' + n])
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290
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291 else:
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292 done[n] = item = ""
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293
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294 if found:
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295 after = value[m.end():]
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296 value = value[:m.start()] + item + after
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297 if "$" in after:
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298 notdone[name] = value
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299 else:
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300 try:
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301 value = int(value)
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302 except ValueError:
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303 done[name] = value.strip()
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304 else:
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305 done[name] = value
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306 variables.remove(name)
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307
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308 if (name.startswith('PY_') and
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309 name[3:] in renamed_variables):
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310
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311 name = name[3:]
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312 if name not in done:
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313 done[name] = value
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314
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315 else:
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316 # bogus variable reference (e.g. "prefix=$/opt/python");
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317 # just drop it since we can't deal
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318 done[name] = value
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319 variables.remove(name)
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320
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321 # strip spurious spaces
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322 for k, v in done.items():
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323 if isinstance(v, str):
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324 done[k] = v.strip()
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325
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326 # save the results in the global dictionary
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327 vars.update(done)
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328 return vars
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329
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330
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331 def get_makefile_filename():
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332 """Return the path of the Makefile."""
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333 if _PYTHON_BUILD:
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334 return os.path.join(_PROJECT_BASE, "Makefile")
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335 if hasattr(sys, 'abiflags'):
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336 config_dir_name = 'config-%s%s' % (_PY_VERSION_SHORT, sys.abiflags)
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337 else:
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338 config_dir_name = 'config'
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339 return os.path.join(get_path('stdlib'), config_dir_name, 'Makefile')
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340
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341
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342 def _init_posix(vars):
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343 """Initialize the module as appropriate for POSIX systems."""
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344 # load the installed Makefile:
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345 makefile = get_makefile_filename()
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346 try:
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347 _parse_makefile(makefile, vars)
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348 except IOError as e:
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349 msg = "invalid Python installation: unable to open %s" % makefile
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350 if hasattr(e, "strerror"):
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351 msg = msg + " (%s)" % e.strerror
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352 raise IOError(msg)
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353 # load the installed pyconfig.h:
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354 config_h = get_config_h_filename()
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355 try:
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356 with open(config_h) as f:
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357 parse_config_h(f, vars)
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358 except IOError as e:
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359 msg = "invalid Python installation: unable to open %s" % config_h
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360 if hasattr(e, "strerror"):
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361 msg = msg + " (%s)" % e.strerror
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362 raise IOError(msg)
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363 # On AIX, there are wrong paths to the linker scripts in the Makefile
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364 # -- these paths are relative to the Python source, but when installed
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365 # the scripts are in another directory.
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366 if _PYTHON_BUILD:
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367 vars['LDSHARED'] = vars['BLDSHARED']
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368
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369
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370 def _init_non_posix(vars):
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371 """Initialize the module as appropriate for NT"""
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372 # set basic install directories
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373 vars['LIBDEST'] = get_path('stdlib')
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374 vars['BINLIBDEST'] = get_path('platstdlib')
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375 vars['INCLUDEPY'] = get_path('include')
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376 vars['SO'] = '.pyd'
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377 vars['EXE'] = '.exe'
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378 vars['VERSION'] = _PY_VERSION_SHORT_NO_DOT
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379 vars['BINDIR'] = os.path.dirname(_safe_realpath(sys.executable))
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380
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381 #
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382 # public APIs
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383 #
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384
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385
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386 def parse_config_h(fp, vars=None):
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387 """Parse a config.h-style file.
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388
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389 A dictionary containing name/value pairs is returned. If an
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390 optional dictionary is passed in as the second argument, it is
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391 used instead of a new dictionary.
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392 """
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393 if vars is None:
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394 vars = {}
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diff changeset
395 define_rx = re.compile("#define ([A-Z][A-Za-z0-9_]+) (.*)\n")
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
396 undef_rx = re.compile("/[*] #undef ([A-Z][A-Za-z0-9_]+) [*]/\n")
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
397
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
398 while True:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
399 line = fp.readline()
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
400 if not line:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
401 break
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
402 m = define_rx.match(line)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
403 if m:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
404 n, v = m.group(1, 2)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
405 try:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
406 v = int(v)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
407 except ValueError:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
408 pass
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
409 vars[n] = v
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
410 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
411 m = undef_rx.match(line)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
412 if m:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
413 vars[m.group(1)] = 0
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
414 return vars
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
415
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
416
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guerler
parents:
diff changeset
417 def get_config_h_filename():
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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parents:
diff changeset
418 """Return the path of pyconfig.h."""
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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parents:
diff changeset
419 if _PYTHON_BUILD:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
420 if os.name == "nt":
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guerler
parents:
diff changeset
421 inc_dir = os.path.join(_PROJECT_BASE, "PC")
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
422 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
423 inc_dir = _PROJECT_BASE
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
424 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
425 inc_dir = get_path('platinclude')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
426 return os.path.join(inc_dir, 'pyconfig.h')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
427
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
428
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
429 def get_scheme_names():
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
430 """Return a tuple containing the schemes names."""
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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parents:
diff changeset
431 return tuple(sorted(_SCHEMES.sections()))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
432
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
433
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
434 def get_path_names():
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
435 """Return a tuple containing the paths names."""
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
436 # xxx see if we want a static list
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
437 return _SCHEMES.options('posix_prefix')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
438
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
439
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
440 def get_paths(scheme=_get_default_scheme(), vars=None, expand=True):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
441 """Return a mapping containing an install scheme.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
442
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
443 ``scheme`` is the install scheme name. If not provided, it will
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
444 return the default scheme for the current platform.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
445 """
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
446 _ensure_cfg_read()
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
447 if expand:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
448 return _expand_vars(scheme, vars)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
449 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
450 return dict(_SCHEMES.items(scheme))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
451
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
452
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
453 def get_path(name, scheme=_get_default_scheme(), vars=None, expand=True):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
454 """Return a path corresponding to the scheme.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
455
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
456 ``scheme`` is the install scheme name.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
457 """
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
458 return get_paths(scheme, vars, expand)[name]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
459
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
460
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
461 def get_config_vars(*args):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
462 """With no arguments, return a dictionary of all configuration
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
463 variables relevant for the current platform.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
464
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
465 On Unix, this means every variable defined in Python's installed Makefile;
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
466 On Windows and Mac OS it's a much smaller set.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
467
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
468 With arguments, return a list of values that result from looking up
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
469 each argument in the configuration variable dictionary.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
470 """
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
471 global _CONFIG_VARS
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
472 if _CONFIG_VARS is None:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
473 _CONFIG_VARS = {}
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
474 # Normalized versions of prefix and exec_prefix are handy to have;
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
475 # in fact, these are the standard versions used most places in the
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
476 # distutils2 module.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
477 _CONFIG_VARS['prefix'] = _PREFIX
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
478 _CONFIG_VARS['exec_prefix'] = _EXEC_PREFIX
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
479 _CONFIG_VARS['py_version'] = _PY_VERSION
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
480 _CONFIG_VARS['py_version_short'] = _PY_VERSION_SHORT
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
481 _CONFIG_VARS['py_version_nodot'] = _PY_VERSION[0] + _PY_VERSION[2]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
482 _CONFIG_VARS['base'] = _PREFIX
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
483 _CONFIG_VARS['platbase'] = _EXEC_PREFIX
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
484 _CONFIG_VARS['projectbase'] = _PROJECT_BASE
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
485 try:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
486 _CONFIG_VARS['abiflags'] = sys.abiflags
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
487 except AttributeError:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
488 # sys.abiflags may not be defined on all platforms.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
489 _CONFIG_VARS['abiflags'] = ''
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
490
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
491 if os.name in ('nt', 'os2'):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
492 _init_non_posix(_CONFIG_VARS)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
493 if os.name == 'posix':
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
494 _init_posix(_CONFIG_VARS)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
495 # Setting 'userbase' is done below the call to the
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
496 # init function to enable using 'get_config_var' in
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
497 # the init-function.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
498 if sys.version >= '2.6':
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
499 _CONFIG_VARS['userbase'] = _getuserbase()
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
500
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
501 if 'srcdir' not in _CONFIG_VARS:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
502 _CONFIG_VARS['srcdir'] = _PROJECT_BASE
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
503 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
504 _CONFIG_VARS['srcdir'] = _safe_realpath(_CONFIG_VARS['srcdir'])
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
505
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
506 # Convert srcdir into an absolute path if it appears necessary.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
507 # Normally it is relative to the build directory. However, during
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
508 # testing, for example, we might be running a non-installed python
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
509 # from a different directory.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
510 if _PYTHON_BUILD and os.name == "posix":
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
511 base = _PROJECT_BASE
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
512 try:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
513 cwd = os.getcwd()
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
514 except OSError:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
515 cwd = None
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
516 if (not os.path.isabs(_CONFIG_VARS['srcdir']) and
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
517 base != cwd):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
518 # srcdir is relative and we are not in the same directory
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
519 # as the executable. Assume executable is in the build
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
520 # directory and make srcdir absolute.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
521 srcdir = os.path.join(base, _CONFIG_VARS['srcdir'])
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
522 _CONFIG_VARS['srcdir'] = os.path.normpath(srcdir)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
523
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
524 if sys.platform == 'darwin':
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
525 kernel_version = os.uname()[2] # Kernel version (8.4.3)
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diff changeset
526 major_version = int(kernel_version.split('.')[0])
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parents:
diff changeset
527
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diff changeset
528 if major_version < 8:
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parents:
diff changeset
529 # On Mac OS X before 10.4, check if -arch and -isysroot
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
530 # are in CFLAGS or LDFLAGS and remove them if they are.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
531 # This is needed when building extensions on a 10.3 system
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
532 # using a universal build of python.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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parents:
diff changeset
533 for key in ('LDFLAGS', 'BASECFLAGS',
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
534 # a number of derived variables. These need to be
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
535 # patched up as well.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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parents:
diff changeset
536 'CFLAGS', 'PY_CFLAGS', 'BLDSHARED'):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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parents:
diff changeset
537 flags = _CONFIG_VARS[key]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
538 flags = re.sub(r'-arch\s+\w+\s', ' ', flags)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
539 flags = re.sub('-isysroot [^ \t]*', ' ', flags)
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guerler
parents:
diff changeset
540 _CONFIG_VARS[key] = flags
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
541 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
542 # Allow the user to override the architecture flags using
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
543 # an environment variable.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
544 # NOTE: This name was introduced by Apple in OSX 10.5 and
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
545 # is used by several scripting languages distributed with
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
546 # that OS release.
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diff changeset
547 if 'ARCHFLAGS' in os.environ:
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diff changeset
548 arch = os.environ['ARCHFLAGS']
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diff changeset
549 for key in ('LDFLAGS', 'BASECFLAGS',
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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parents:
diff changeset
550 # a number of derived variables. These need to be
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
551 # patched up as well.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
552 'CFLAGS', 'PY_CFLAGS', 'BLDSHARED'):
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guerler
parents:
diff changeset
553
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diff changeset
554 flags = _CONFIG_VARS[key]
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diff changeset
555 flags = re.sub(r'-arch\s+\w+\s', ' ', flags)
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diff changeset
556 flags = flags + ' ' + arch
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diff changeset
557 _CONFIG_VARS[key] = flags
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parents:
diff changeset
558
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diff changeset
559 # If we're on OSX 10.5 or later and the user tries to
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
560 # compiles an extension using an SDK that is not present
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
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diff changeset
561 # on the current machine it is better to not use an SDK
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
562 # than to fail.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
563 #
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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parents:
diff changeset
564 # The major usecase for this is users using a Python.org
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
565 # binary installer on OSX 10.6: that installer uses
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
566 # the 10.4u SDK, but that SDK is not installed by default
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
567 # when you install Xcode.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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parents:
diff changeset
568 #
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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parents:
diff changeset
569 CFLAGS = _CONFIG_VARS.get('CFLAGS', '')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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parents:
diff changeset
570 m = re.search(r'-isysroot\s+(\S+)', CFLAGS)
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guerler
parents:
diff changeset
571 if m is not None:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
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diff changeset
572 sdk = m.group(1)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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parents:
diff changeset
573 if not os.path.exists(sdk):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
574 for key in ('LDFLAGS', 'BASECFLAGS',
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
575 # a number of derived variables. These need to be
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
576 # patched up as well.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
577 'CFLAGS', 'PY_CFLAGS', 'BLDSHARED'):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
578
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
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diff changeset
579 flags = _CONFIG_VARS[key]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
580 flags = re.sub(r'-isysroot\s+\S+(\s|$)', ' ', flags)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
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diff changeset
581 _CONFIG_VARS[key] = flags
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diff changeset
582
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diff changeset
583 if args:
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diff changeset
584 vals = []
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
585 for name in args:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
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diff changeset
586 vals.append(_CONFIG_VARS.get(name))
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guerler
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diff changeset
587 return vals
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
588 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
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diff changeset
589 return _CONFIG_VARS
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
590
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
591
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
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diff changeset
592 def get_config_var(name):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
593 """Return the value of a single variable using the dictionary returned by
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
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diff changeset
594 'get_config_vars()'.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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595
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
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diff changeset
596 Equivalent to get_config_vars().get(name)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
597 """
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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598 return get_config_vars().get(name)
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diff changeset
599
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
600
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
601 def get_platform():
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
602 """Return a string that identifies the current platform.
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diff changeset
603
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
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diff changeset
604 This is used mainly to distinguish platform-specific build directories and
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
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diff changeset
605 platform-specific built distributions. Typically includes the OS name
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
606 and version and the architecture (as supplied by 'os.uname()'),
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
607 although the exact information included depends on the OS; eg. for IRIX
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
608 the architecture isn't particularly important (IRIX only runs on SGI
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
609 hardware), but for Linux the kernel version isn't particularly
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
610 important.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
611
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
612 Examples of returned values:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
613 linux-i586
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
614 linux-alpha (?)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
615 solaris-2.6-sun4u
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
616 irix-5.3
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
617 irix64-6.2
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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618
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
619 Windows will return one of:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
620 win-amd64 (64bit Windows on AMD64 (aka x86_64, Intel64, EM64T, etc)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
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diff changeset
621 win-ia64 (64bit Windows on Itanium)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
622 win32 (all others - specifically, sys.platform is returned)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
623
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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624 For other non-POSIX platforms, currently just returns 'sys.platform'.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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625 """
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
626 if os.name == 'nt':
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
627 # sniff sys.version for architecture.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
628 prefix = " bit ("
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
629 i = sys.version.find(prefix)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
630 if i == -1:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
631 return sys.platform
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
632 j = sys.version.find(")", i)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
633 look = sys.version[i+len(prefix):j].lower()
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
634 if look == 'amd64':
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
635 return 'win-amd64'
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
636 if look == 'itanium':
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
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diff changeset
637 return 'win-ia64'
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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parents:
diff changeset
638 return sys.platform
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
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diff changeset
639
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
640 if os.name != "posix" or not hasattr(os, 'uname'):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
641 # XXX what about the architecture? NT is Intel or Alpha,
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
642 # Mac OS is M68k or PPC, etc.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
643 return sys.platform
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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parents:
diff changeset
644
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
645 # Try to distinguish various flavours of Unix
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
646 osname, host, release, version, machine = os.uname()
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
647
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
648 # Convert the OS name to lowercase, remove '/' characters
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
649 # (to accommodate BSD/OS), and translate spaces (for "Power Macintosh")
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
650 osname = osname.lower().replace('/', '')
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diff changeset
651 machine = machine.replace(' ', '_')
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diff changeset
652 machine = machine.replace('/', '-')
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diff changeset
653
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
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diff changeset
654 if osname[:5] == "linux":
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
655 # At least on Linux/Intel, 'machine' is the processor --
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
656 # i386, etc.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
657 # XXX what about Alpha, SPARC, etc?
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
658 return "%s-%s" % (osname, machine)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
659 elif osname[:5] == "sunos":
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
660 if release[0] >= "5": # SunOS 5 == Solaris 2
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
661 osname = "solaris"
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
662 release = "%d.%s" % (int(release[0]) - 3, release[2:])
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
663 # fall through to standard osname-release-machine representation
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
664 elif osname[:4] == "irix": # could be "irix64"!
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
665 return "%s-%s" % (osname, release)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
666 elif osname[:3] == "aix":
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
667 return "%s-%s.%s" % (osname, version, release)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
668 elif osname[:6] == "cygwin":
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
669 osname = "cygwin"
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
670 rel_re = re.compile(r'[\d.]+')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
671 m = rel_re.match(release)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
672 if m:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
673 release = m.group()
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
674 elif osname[:6] == "darwin":
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
675 #
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
676 # For our purposes, we'll assume that the system version from
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
677 # distutils' perspective is what MACOSX_DEPLOYMENT_TARGET is set
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
678 # to. This makes the compatibility story a bit more sane because the
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
679 # machine is going to compile and link as if it were
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
680 # MACOSX_DEPLOYMENT_TARGET.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
681 cfgvars = get_config_vars()
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
682 macver = cfgvars.get('MACOSX_DEPLOYMENT_TARGET')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
683
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
684 if True:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
685 # Always calculate the release of the running machine,
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
686 # needed to determine if we can build fat binaries or not.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
687
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
688 macrelease = macver
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
689 # Get the system version. Reading this plist is a documented
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
690 # way to get the system version (see the documentation for
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
691 # the Gestalt Manager)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
692 try:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
693 f = open('/System/Library/CoreServices/SystemVersion.plist')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
694 except IOError:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
695 # We're on a plain darwin box, fall back to the default
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
696 # behaviour.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
697 pass
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
698 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
699 try:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
700 m = re.search(r'<key>ProductUserVisibleVersion</key>\s*'
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
701 r'<string>(.*?)</string>', f.read())
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
702 finally:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
703 f.close()
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
704 if m is not None:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
705 macrelease = '.'.join(m.group(1).split('.')[:2])
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
706 # else: fall back to the default behaviour
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
707
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
708 if not macver:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
709 macver = macrelease
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
710
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
711 if macver:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
712 release = macver
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
713 osname = "macosx"
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
714
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
715 if ((macrelease + '.') >= '10.4.' and
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
716 '-arch' in get_config_vars().get('CFLAGS', '').strip()):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
717 # The universal build will build fat binaries, but not on
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
718 # systems before 10.4
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
719 #
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
720 # Try to detect 4-way universal builds, those have machine-type
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
721 # 'universal' instead of 'fat'.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
722
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
723 machine = 'fat'
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
724 cflags = get_config_vars().get('CFLAGS')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
725
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
726 archs = re.findall(r'-arch\s+(\S+)', cflags)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
727 archs = tuple(sorted(set(archs)))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
728
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
729 if len(archs) == 1:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
730 machine = archs[0]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
731 elif archs == ('i386', 'ppc'):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
732 machine = 'fat'
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
733 elif archs == ('i386', 'x86_64'):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
734 machine = 'intel'
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
735 elif archs == ('i386', 'ppc', 'x86_64'):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
736 machine = 'fat3'
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
737 elif archs == ('ppc64', 'x86_64'):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
738 machine = 'fat64'
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
739 elif archs == ('i386', 'ppc', 'ppc64', 'x86_64'):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
740 machine = 'universal'
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
741 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
742 raise ValueError(
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
743 "Don't know machine value for archs=%r" % (archs,))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
744
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
745 elif machine == 'i386':
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
746 # On OSX the machine type returned by uname is always the
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
747 # 32-bit variant, even if the executable architecture is
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
748 # the 64-bit variant
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
749 if sys.maxsize >= 2**32:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
750 machine = 'x86_64'
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
751
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
752 elif machine in ('PowerPC', 'Power_Macintosh'):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
753 # Pick a sane name for the PPC architecture.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
754 # See 'i386' case
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
755 if sys.maxsize >= 2**32:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
756 machine = 'ppc64'
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
757 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
758 machine = 'ppc'
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
759
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
760 return "%s-%s-%s" % (osname, release, machine)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
761
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
762
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
763 def get_python_version():
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
764 return _PY_VERSION_SHORT
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
765
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
766
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
767 def _print_dict(title, data):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
768 for index, (key, value) in enumerate(sorted(data.items())):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
769 if index == 0:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
770 print('%s: ' % (title))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
771 print('\t%s = "%s"' % (key, value))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
772
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
773
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
774 def _main():
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
775 """Display all information sysconfig detains."""
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
776 print('Platform: "%s"' % get_platform())
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
777 print('Python version: "%s"' % get_python_version())
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
778 print('Current installation scheme: "%s"' % _get_default_scheme())
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
779 print()
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
780 _print_dict('Paths', get_paths())
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
781 print()
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
782 _print_dict('Variables', get_config_vars())
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
783
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
784
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
785 if __name__ == '__main__':
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
guerler
parents:
diff changeset
786 _main()