Guido van Rossum | f30bec7 | 1997-08-29 22:30:45 +0000 | [diff] [blame] | 1 | """Append module search paths for third-party packages to sys.path. |
Guido van Rossum | e57c96e | 1996-08-17 19:56:26 +0000 | [diff] [blame] | 2 | |
Guido van Rossum | f30bec7 | 1997-08-29 22:30:45 +0000 | [diff] [blame] | 3 | **************************************************************** |
| 4 | * This module is automatically imported during initialization. * |
| 5 | **************************************************************** |
Guido van Rossum | e57c96e | 1996-08-17 19:56:26 +0000 | [diff] [blame] | 6 | |
Guido van Rossum | f30bec7 | 1997-08-29 22:30:45 +0000 | [diff] [blame] | 7 | In earlier versions of Python (up to 1.5a3), scripts or modules that |
| 8 | needed to use site-specific modules would place ``import site'' |
| 9 | somewhere near the top of their code. Because of the automatic |
| 10 | import, this is no longer necessary (but code that does it still |
| 11 | works). |
Guido van Rossum | e57c96e | 1996-08-17 19:56:26 +0000 | [diff] [blame] | 12 | |
Guido van Rossum | 0d8fcb2 | 1998-01-13 18:32:40 +0000 | [diff] [blame] | 13 | This will append site-specific paths to to the module search path. On |
| 14 | Unix, it starts with sys.prefix and sys.exec_prefix (if different) and |
| 15 | appends lib/python<version>/site-packages as well as lib/site-python. |
| 16 | On other platforms (mainly Mac and Windows), it uses just sys.prefix |
Barry Warsaw | 6e1c576 | 2001-12-17 15:40:24 +0000 | [diff] [blame] | 17 | (and sys.exec_prefix, if different, but this is unlikely). The |
Guido van Rossum | 62b297b | 1997-09-08 02:14:09 +0000 | [diff] [blame] | 18 | resulting directories, if they exist, are appended to sys.path, and |
| 19 | also inspected for path configuration files. |
Guido van Rossum | e57c96e | 1996-08-17 19:56:26 +0000 | [diff] [blame] | 20 | |
Guido van Rossum | f30bec7 | 1997-08-29 22:30:45 +0000 | [diff] [blame] | 21 | A path configuration file is a file whose name has the form |
| 22 | <package>.pth; its contents are additional directories (one per line) |
| 23 | to be added to sys.path. Non-existing directories (or |
| 24 | non-directories) are never added to sys.path; no directory is added to |
| 25 | sys.path more than once. Blank lines and lines beginning with |
Guido van Rossum | facf24b | 2001-12-17 16:07:06 +0000 | [diff] [blame] | 26 | '#' are skipped. Lines starting with 'import' are executed. |
Guido van Rossum | e57c96e | 1996-08-17 19:56:26 +0000 | [diff] [blame] | 27 | |
Guido van Rossum | f30bec7 | 1997-08-29 22:30:45 +0000 | [diff] [blame] | 28 | For example, suppose sys.prefix and sys.exec_prefix are set to |
Guido van Rossum | e720176 | 1998-11-25 15:57:47 +0000 | [diff] [blame] | 29 | /usr/local and there is a directory /usr/local/lib/python1.5/site-packages |
Guido van Rossum | 62b297b | 1997-09-08 02:14:09 +0000 | [diff] [blame] | 30 | with three subdirectories, foo, bar and spam, and two path |
| 31 | configuration files, foo.pth and bar.pth. Assume foo.pth contains the |
| 32 | following: |
Guido van Rossum | f30bec7 | 1997-08-29 22:30:45 +0000 | [diff] [blame] | 33 | |
| 34 | # foo package configuration |
| 35 | foo |
| 36 | bar |
| 37 | bletch |
| 38 | |
| 39 | and bar.pth contains: |
| 40 | |
| 41 | # bar package configuration |
| 42 | bar |
| 43 | |
| 44 | Then the following directories are added to sys.path, in this order: |
| 45 | |
Guido van Rossum | 62b297b | 1997-09-08 02:14:09 +0000 | [diff] [blame] | 46 | /usr/local/lib/python1.5/site-packages/bar |
| 47 | /usr/local/lib/python1.5/site-packages/foo |
Guido van Rossum | f30bec7 | 1997-08-29 22:30:45 +0000 | [diff] [blame] | 48 | |
| 49 | Note that bletch is omitted because it doesn't exist; bar precedes foo |
| 50 | because bar.pth comes alphabetically before foo.pth; and spam is |
| 51 | omitted because it is not mentioned in either path configuration file. |
Guido van Rossum | e57c96e | 1996-08-17 19:56:26 +0000 | [diff] [blame] | 52 | |
| 53 | After these path manipulations, an attempt is made to import a module |
Guido van Rossum | f30bec7 | 1997-08-29 22:30:45 +0000 | [diff] [blame] | 54 | named sitecustomize, which can perform arbitrary additional |
| 55 | site-specific customizations. If this import fails with an |
| 56 | ImportError exception, it is silently ignored. |
Guido van Rossum | e57c96e | 1996-08-17 19:56:26 +0000 | [diff] [blame] | 57 | |
Guido van Rossum | e57c96e | 1996-08-17 19:56:26 +0000 | [diff] [blame] | 58 | """ |
| 59 | |
| 60 | import sys, os |
| 61 | |
Guido van Rossum | d74fb6b | 2001-03-02 06:43:49 +0000 | [diff] [blame] | 62 | |
Fred Drake | 38cb9f1 | 2000-09-28 16:52:36 +0000 | [diff] [blame] | 63 | def makepath(*paths): |
Fred Drake | 1fb5ce0 | 2001-07-02 16:55:42 +0000 | [diff] [blame] | 64 | dir = os.path.abspath(os.path.join(*paths)) |
| 65 | return dir, os.path.normcase(dir) |
Fred Drake | 38cb9f1 | 2000-09-28 16:52:36 +0000 | [diff] [blame] | 66 | |
Fred Drake | 1fb5ce0 | 2001-07-02 16:55:42 +0000 | [diff] [blame] | 67 | for m in sys.modules.values(): |
Barry Warsaw | 62d2488 | 2001-03-23 17:53:49 +0000 | [diff] [blame] | 68 | if hasattr(m, "__file__") and m.__file__: |
Fred Drake | 1fb5ce0 | 2001-07-02 16:55:42 +0000 | [diff] [blame] | 69 | m.__file__ = os.path.abspath(m.__file__) |
| 70 | del m |
Fred Drake | 38cb9f1 | 2000-09-28 16:52:36 +0000 | [diff] [blame] | 71 | |
| 72 | # This ensures that the initial path provided by the interpreter contains |
| 73 | # only absolute pathnames, even if we're running from the build directory. |
| 74 | L = [] |
Fred Drake | 7f5296e | 2001-07-20 20:06:17 +0000 | [diff] [blame] | 75 | _dirs_in_sys_path = {} |
Fred Drake | 38cb9f1 | 2000-09-28 16:52:36 +0000 | [diff] [blame] | 76 | for dir in sys.path: |
Fred Drake | fd4ff52 | 2001-07-12 21:08:33 +0000 | [diff] [blame] | 77 | # Filter out paths that don't exist, but leave in the empty string |
Just van Rossum | ba634b2 | 2001-08-15 21:20:42 +0000 | [diff] [blame] | 78 | # since it's a special case. We also need to special-case the Mac, |
| 79 | # as file names are allowed on sys.path there. |
| 80 | if sys.platform != 'mac': |
| 81 | if dir and not os.path.isdir(dir): |
| 82 | continue |
| 83 | else: |
| 84 | if dir and not os.path.exists(dir): |
| 85 | continue |
Fred Drake | 1fb5ce0 | 2001-07-02 16:55:42 +0000 | [diff] [blame] | 86 | dir, dircase = makepath(dir) |
Fred Drake | 7f5296e | 2001-07-20 20:06:17 +0000 | [diff] [blame] | 87 | if not _dirs_in_sys_path.has_key(dircase): |
Fred Drake | 38cb9f1 | 2000-09-28 16:52:36 +0000 | [diff] [blame] | 88 | L.append(dir) |
Fred Drake | 7f5296e | 2001-07-20 20:06:17 +0000 | [diff] [blame] | 89 | _dirs_in_sys_path[dircase] = 1 |
Fred Drake | 38cb9f1 | 2000-09-28 16:52:36 +0000 | [diff] [blame] | 90 | sys.path[:] = L |
Neal Norwitz | 34172d5 | 2002-02-11 18:34:41 +0000 | [diff] [blame] | 91 | del dir, dircase, L |
Fred Drake | 38cb9f1 | 2000-09-28 16:52:36 +0000 | [diff] [blame] | 92 | |
Guido van Rossum | 48eb9cd | 2001-01-19 21:54:59 +0000 | [diff] [blame] | 93 | # Append ./build/lib.<platform> in case we're running in the build dir |
| 94 | # (especially for Guido :-) |
| 95 | if os.name == "posix" and os.path.basename(sys.path[-1]) == "Modules": |
| 96 | from distutils.util import get_platform |
| 97 | s = "build/lib.%s-%.3s" % (get_platform(), sys.version) |
| 98 | s = os.path.join(os.path.dirname(sys.path[-1]), s) |
| 99 | sys.path.append(s) |
| 100 | del get_platform, s |
| 101 | |
Fred Drake | 7f5296e | 2001-07-20 20:06:17 +0000 | [diff] [blame] | 102 | def _init_pathinfo(): |
| 103 | global _dirs_in_sys_path |
| 104 | _dirs_in_sys_path = d = {} |
| 105 | for dir in sys.path: |
| 106 | if dir and not os.path.isdir(dir): |
| 107 | continue |
| 108 | dir, dircase = makepath(dir) |
| 109 | d[dircase] = 1 |
| 110 | |
Guido van Rossum | f30bec7 | 1997-08-29 22:30:45 +0000 | [diff] [blame] | 111 | def addsitedir(sitedir): |
Fred Drake | 7f5296e | 2001-07-20 20:06:17 +0000 | [diff] [blame] | 112 | global _dirs_in_sys_path |
| 113 | if _dirs_in_sys_path is None: |
| 114 | _init_pathinfo() |
| 115 | reset = 1 |
| 116 | else: |
| 117 | reset = 0 |
Fred Drake | 1fb5ce0 | 2001-07-02 16:55:42 +0000 | [diff] [blame] | 118 | sitedir, sitedircase = makepath(sitedir) |
Fred Drake | 7f5296e | 2001-07-20 20:06:17 +0000 | [diff] [blame] | 119 | if not _dirs_in_sys_path.has_key(sitedircase): |
Guido van Rossum | 45e2fbc | 1998-03-26 21:13:24 +0000 | [diff] [blame] | 120 | sys.path.append(sitedir) # Add path component |
Guido van Rossum | f30bec7 | 1997-08-29 22:30:45 +0000 | [diff] [blame] | 121 | try: |
Guido van Rossum | 45e2fbc | 1998-03-26 21:13:24 +0000 | [diff] [blame] | 122 | names = os.listdir(sitedir) |
Guido van Rossum | f30bec7 | 1997-08-29 22:30:45 +0000 | [diff] [blame] | 123 | except os.error: |
Guido van Rossum | 45e2fbc | 1998-03-26 21:13:24 +0000 | [diff] [blame] | 124 | return |
Guido van Rossum | f30bec7 | 1997-08-29 22:30:45 +0000 | [diff] [blame] | 125 | names.sort() |
| 126 | for name in names: |
Guido van Rossum | e2ae77b | 2001-10-24 20:42:55 +0000 | [diff] [blame] | 127 | if name[-4:] == os.extsep + "pth": |
Guido van Rossum | 45e2fbc | 1998-03-26 21:13:24 +0000 | [diff] [blame] | 128 | addpackage(sitedir, name) |
Fred Drake | 7f5296e | 2001-07-20 20:06:17 +0000 | [diff] [blame] | 129 | if reset: |
| 130 | _dirs_in_sys_path = None |
Guido van Rossum | f30bec7 | 1997-08-29 22:30:45 +0000 | [diff] [blame] | 131 | |
| 132 | def addpackage(sitedir, name): |
Fred Drake | 7f5296e | 2001-07-20 20:06:17 +0000 | [diff] [blame] | 133 | global _dirs_in_sys_path |
| 134 | if _dirs_in_sys_path is None: |
| 135 | _init_pathinfo() |
| 136 | reset = 1 |
| 137 | else: |
| 138 | reset = 0 |
Guido van Rossum | f30bec7 | 1997-08-29 22:30:45 +0000 | [diff] [blame] | 139 | fullname = os.path.join(sitedir, name) |
| 140 | try: |
Guido van Rossum | 45e2fbc | 1998-03-26 21:13:24 +0000 | [diff] [blame] | 141 | f = open(fullname) |
Guido van Rossum | f30bec7 | 1997-08-29 22:30:45 +0000 | [diff] [blame] | 142 | except IOError: |
Guido van Rossum | 45e2fbc | 1998-03-26 21:13:24 +0000 | [diff] [blame] | 143 | return |
Guido van Rossum | f30bec7 | 1997-08-29 22:30:45 +0000 | [diff] [blame] | 144 | while 1: |
Guido van Rossum | 45e2fbc | 1998-03-26 21:13:24 +0000 | [diff] [blame] | 145 | dir = f.readline() |
| 146 | if not dir: |
| 147 | break |
| 148 | if dir[0] == '#': |
| 149 | continue |
Martin v. Löwis | bb0a4b7 | 2001-01-11 13:02:43 +0000 | [diff] [blame] | 150 | if dir.startswith("import"): |
| 151 | exec dir |
| 152 | continue |
Guido van Rossum | 45e2fbc | 1998-03-26 21:13:24 +0000 | [diff] [blame] | 153 | if dir[-1] == '\n': |
| 154 | dir = dir[:-1] |
Fred Drake | 1fb5ce0 | 2001-07-02 16:55:42 +0000 | [diff] [blame] | 155 | dir, dircase = makepath(sitedir, dir) |
Fred Drake | 7f5296e | 2001-07-20 20:06:17 +0000 | [diff] [blame] | 156 | if not _dirs_in_sys_path.has_key(dircase) and os.path.exists(dir): |
Guido van Rossum | 45e2fbc | 1998-03-26 21:13:24 +0000 | [diff] [blame] | 157 | sys.path.append(dir) |
Fred Drake | 7f5296e | 2001-07-20 20:06:17 +0000 | [diff] [blame] | 158 | _dirs_in_sys_path[dircase] = 1 |
| 159 | if reset: |
| 160 | _dirs_in_sys_path = None |
Guido van Rossum | f30bec7 | 1997-08-29 22:30:45 +0000 | [diff] [blame] | 161 | |
| 162 | prefixes = [sys.prefix] |
| 163 | if sys.exec_prefix != sys.prefix: |
| 164 | prefixes.append(sys.exec_prefix) |
| 165 | for prefix in prefixes: |
Guido van Rossum | e57c96e | 1996-08-17 19:56:26 +0000 | [diff] [blame] | 166 | if prefix: |
Andrew MacIntyre | 5cef571 | 2002-02-24 05:32:32 +0000 | [diff] [blame^] | 167 | if sys.platform == 'os2emx': |
| 168 | sitedirs = [os.path.join(prefix, "Lib", "site-packages")] |
| 169 | elif os.sep == '/': |
Fred Drake | 1fb5ce0 | 2001-07-02 16:55:42 +0000 | [diff] [blame] | 170 | sitedirs = [os.path.join(prefix, |
| 171 | "lib", |
| 172 | "python" + sys.version[:3], |
| 173 | "site-packages"), |
| 174 | os.path.join(prefix, "lib", "site-python")] |
Guido van Rossum | 45e2fbc | 1998-03-26 21:13:24 +0000 | [diff] [blame] | 175 | else: |
Tim Peters | 6a479f5 | 2001-07-12 05:20:13 +0000 | [diff] [blame] | 176 | sitedirs = [prefix, os.path.join(prefix, "lib", "site-packages")] |
Guido van Rossum | 45e2fbc | 1998-03-26 21:13:24 +0000 | [diff] [blame] | 177 | for sitedir in sitedirs: |
| 178 | if os.path.isdir(sitedir): |
| 179 | addsitedir(sitedir) |
Neal Norwitz | 34172d5 | 2002-02-11 18:34:41 +0000 | [diff] [blame] | 180 | del prefix, sitedir |
Guido van Rossum | e57c96e | 1996-08-17 19:56:26 +0000 | [diff] [blame] | 181 | |
Fred Drake | 7f5296e | 2001-07-20 20:06:17 +0000 | [diff] [blame] | 182 | _dirs_in_sys_path = None |
| 183 | |
Fred Drake | 1fb5ce0 | 2001-07-02 16:55:42 +0000 | [diff] [blame] | 184 | |
Guido van Rossum | d89fa0c | 1998-08-07 18:01:14 +0000 | [diff] [blame] | 185 | # Define new built-ins 'quit' and 'exit'. |
| 186 | # These are simply strings that display a hint on how to exit. |
| 187 | if os.sep == ':': |
| 188 | exit = 'Use Cmd-Q to quit.' |
| 189 | elif os.sep == '\\': |
| 190 | exit = 'Use Ctrl-Z plus Return to exit.' |
| 191 | else: |
| 192 | exit = 'Use Ctrl-D (i.e. EOF) to exit.' |
| 193 | import __builtin__ |
| 194 | __builtin__.quit = __builtin__.exit = exit |
| 195 | del exit |
| 196 | |
Guido van Rossum | d125239 | 2000-09-05 04:39:55 +0000 | [diff] [blame] | 197 | # interactive prompt objects for printing the license text, a list of |
| 198 | # contributors and the copyright notice. |
| 199 | class _Printer: |
| 200 | MAXLINES = 23 |
| 201 | |
Guido van Rossum | f19a7ac | 2000-10-03 17:11:37 +0000 | [diff] [blame] | 202 | def __init__(self, name, data, files=(), dirs=()): |
| 203 | self.__name = name |
| 204 | self.__data = data |
| 205 | self.__files = files |
| 206 | self.__dirs = dirs |
| 207 | self.__lines = None |
| 208 | |
| 209 | def __setup(self): |
| 210 | if self.__lines: |
| 211 | return |
| 212 | data = None |
| 213 | for dir in self.__dirs: |
| 214 | for file in self.__files: |
| 215 | file = os.path.join(dir, file) |
| 216 | try: |
| 217 | fp = open(file) |
| 218 | data = fp.read() |
| 219 | fp.close() |
| 220 | break |
| 221 | except IOError: |
| 222 | pass |
| 223 | if data: |
| 224 | break |
| 225 | if not data: |
| 226 | data = self.__data |
| 227 | self.__lines = data.split('\n') |
Guido van Rossum | d125239 | 2000-09-05 04:39:55 +0000 | [diff] [blame] | 228 | self.__linecnt = len(self.__lines) |
| 229 | |
| 230 | def __repr__(self): |
Guido van Rossum | f19a7ac | 2000-10-03 17:11:37 +0000 | [diff] [blame] | 231 | self.__setup() |
| 232 | if len(self.__lines) <= self.MAXLINES: |
| 233 | return "\n".join(self.__lines) |
| 234 | else: |
| 235 | return "Type %s() to see the full %s text" % ((self.__name,)*2) |
| 236 | |
| 237 | def __call__(self): |
| 238 | self.__setup() |
Guido van Rossum | d125239 | 2000-09-05 04:39:55 +0000 | [diff] [blame] | 239 | prompt = 'Hit Return for more, or q (and Return) to quit: ' |
| 240 | lineno = 0 |
| 241 | while 1: |
| 242 | try: |
| 243 | for i in range(lineno, lineno + self.MAXLINES): |
| 244 | print self.__lines[i] |
| 245 | except IndexError: |
| 246 | break |
| 247 | else: |
| 248 | lineno += self.MAXLINES |
| 249 | key = None |
| 250 | while key is None: |
| 251 | key = raw_input(prompt) |
| 252 | if key not in ('', 'q'): |
| 253 | key = None |
| 254 | if key == 'q': |
| 255 | break |
Guido van Rossum | d125239 | 2000-09-05 04:39:55 +0000 | [diff] [blame] | 256 | |
Guido van Rossum | f19a7ac | 2000-10-03 17:11:37 +0000 | [diff] [blame] | 257 | __builtin__.copyright = _Printer("copyright", sys.copyright) |
Barry Warsaw | 23f26ce | 2000-12-06 22:20:07 +0000 | [diff] [blame] | 258 | if sys.platform[:4] == 'java': |
| 259 | __builtin__.credits = _Printer( |
| 260 | "credits", |
| 261 | "Jython is maintained by the Jython developers (www.jython.org).") |
| 262 | else: |
| 263 | __builtin__.credits = _Printer("credits", """\ |
| 264 | Thanks to CWI, CNRI, BeOpen.com, Digital Creations and a cast of thousands |
| 265 | for supporting Python development. See www.python.org for more information.""") |
Guido van Rossum | d125239 | 2000-09-05 04:39:55 +0000 | [diff] [blame] | 266 | here = os.path.dirname(os.__file__) |
Guido van Rossum | f19a7ac | 2000-10-03 17:11:37 +0000 | [diff] [blame] | 267 | __builtin__.license = _Printer( |
Guido van Rossum | e37e96d | 2001-10-02 18:27:09 +0000 | [diff] [blame] | 268 | "license", "See http://www.python.org/%.3s/license.html" % sys.version, |
Guido van Rossum | f19a7ac | 2000-10-03 17:11:37 +0000 | [diff] [blame] | 269 | ["LICENSE.txt", "LICENSE"], |
Barry Warsaw | 62d2488 | 2001-03-23 17:53:49 +0000 | [diff] [blame] | 270 | [os.path.join(here, os.pardir), here, os.curdir]) |
Guido van Rossum | d125239 | 2000-09-05 04:39:55 +0000 | [diff] [blame] | 271 | |
| 272 | |
Guido van Rossum | 83213cc | 2001-06-12 16:48:52 +0000 | [diff] [blame] | 273 | # Define new built-in 'help'. |
| 274 | # This is a wrapper around pydoc.help (with a twist). |
| 275 | |
| 276 | class _Helper: |
| 277 | def __repr__(self): |
| 278 | return "Type help() for interactive help, " \ |
| 279 | "or help(object) for help about object." |
| 280 | def __call__(self, *args, **kwds): |
| 281 | import pydoc |
| 282 | return pydoc.help(*args, **kwds) |
| 283 | |
| 284 | __builtin__.help = _Helper() |
| 285 | |
| 286 | |
Fredrik Lundh | 3fded4b | 2000-07-15 20:58:44 +0000 | [diff] [blame] | 287 | # Set the string encoding used by the Unicode implementation. The |
| 288 | # default is 'ascii', but if you're willing to experiment, you can |
| 289 | # change this. |
Marc-André Lemburg | 990bbe9 | 2000-06-07 09:12:09 +0000 | [diff] [blame] | 290 | |
Marc-André Lemburg | 09cad08 | 2000-09-18 11:06:00 +0000 | [diff] [blame] | 291 | encoding = "ascii" # Default value set by _PyUnicode_Init() |
Fredrik Lundh | 47ac126 | 2000-07-15 20:45:23 +0000 | [diff] [blame] | 292 | |
| 293 | if 0: |
Marc-André Lemburg | 990bbe9 | 2000-06-07 09:12:09 +0000 | [diff] [blame] | 294 | # Enable to support locale aware default string encodings. |
Fredrik Lundh | 47ac126 | 2000-07-15 20:45:23 +0000 | [diff] [blame] | 295 | import locale |
| 296 | loc = locale.getdefaultlocale() |
| 297 | if loc[1]: |
| 298 | encoding = loc[1] |
| 299 | |
| 300 | if 0: |
Marc-André Lemburg | 990bbe9 | 2000-06-07 09:12:09 +0000 | [diff] [blame] | 301 | # Enable to switch off string to Unicode coercion and implicit |
| 302 | # Unicode to string conversion. |
Fredrik Lundh | 47ac126 | 2000-07-15 20:45:23 +0000 | [diff] [blame] | 303 | encoding = "undefined" |
| 304 | |
Marc-André Lemburg | 09cad08 | 2000-09-18 11:06:00 +0000 | [diff] [blame] | 305 | if encoding != "ascii": |
Martin v. Löwis | 339d0f7 | 2001-08-17 18:39:25 +0000 | [diff] [blame] | 306 | # On Non-Unicode builds this will raise an AttributeError... |
| 307 | sys.setdefaultencoding(encoding) # Needs Python Unicode build ! |
Marc-André Lemburg | 990bbe9 | 2000-06-07 09:12:09 +0000 | [diff] [blame] | 308 | |
| 309 | # |
| 310 | # Run custom site specific code, if available. |
| 311 | # |
Guido van Rossum | e57c96e | 1996-08-17 19:56:26 +0000 | [diff] [blame] | 312 | try: |
Marc-André Lemburg | 990bbe9 | 2000-06-07 09:12:09 +0000 | [diff] [blame] | 313 | import sitecustomize |
Guido van Rossum | e57c96e | 1996-08-17 19:56:26 +0000 | [diff] [blame] | 314 | except ImportError: |
Marc-André Lemburg | 990bbe9 | 2000-06-07 09:12:09 +0000 | [diff] [blame] | 315 | pass |
| 316 | |
| 317 | # |
| 318 | # Remove sys.setdefaultencoding() so that users cannot change the |
Fred Drake | 38cb9f1 | 2000-09-28 16:52:36 +0000 | [diff] [blame] | 319 | # encoding after initialization. The test for presence is needed when |
Barry Warsaw | 23f26ce | 2000-12-06 22:20:07 +0000 | [diff] [blame] | 320 | # this module is run as a script, because this code is executed twice. |
Marc-André Lemburg | 990bbe9 | 2000-06-07 09:12:09 +0000 | [diff] [blame] | 321 | # |
Fred Drake | 38cb9f1 | 2000-09-28 16:52:36 +0000 | [diff] [blame] | 322 | if hasattr(sys, "setdefaultencoding"): |
| 323 | del sys.setdefaultencoding |
Guido van Rossum | f30bec7 | 1997-08-29 22:30:45 +0000 | [diff] [blame] | 324 | |
| 325 | def _test(): |
| 326 | print "sys.path = [" |
| 327 | for dir in sys.path: |
Guido van Rossum | 45e2fbc | 1998-03-26 21:13:24 +0000 | [diff] [blame] | 328 | print " %s," % `dir` |
Guido van Rossum | f30bec7 | 1997-08-29 22:30:45 +0000 | [diff] [blame] | 329 | print "]" |
| 330 | |
| 331 | if __name__ == '__main__': |
| 332 | _test() |