Source

distribute / setuptools / command / egg_info.py

The branch 'setuptools-0.6' does not exist.
phillip.eby b18d83e 

























phillip.eby 6562110 


phillip.eby b18d83e 

phillip.eby 6562110 






phillip.eby b18d83e 
phillip.eby 50ce10e 
phillip.eby 1e6e2a4 
phillip.eby 99dee48 
phillip.eby b18d83e 







phillip.eby 99dee48 
phillip.eby b18d83e 
phillip.eby 99dee48 







phillip.eby 6562110 





















phillip.eby b18d83e 

phillip.eby 99dee48 
phillip.eby b18d83e 











































































phillip.eby 99dee48 

phillip.eby b18d83e 






phillip.eby b374dba 





phillip.eby b18d83e 

phillip.eby 99dee48 

phillip.eby b18d83e 






phillip.eby 99dee48 
phillip.eby b18d83e 
phillip.eby b1d0902 















phillip.eby b18d83e 



phillip.eby b1d0902 
phillip.eby b18d83e 







phillip.eby b1d0902 
Tarek Ziadé 6ab9850 
phillip.eby b1d0902 
Tarek Ziadé 6ab9850 
phillip.eby b1d0902 
phillip.eby 1903039 
phillip.eby b1d0902 

phillip.eby 1903039 
phillip.eby b1d0902 
phillip.eby d5f550d 
phillip.eby b1d0902 

phillip.eby b18d83e 




phillip.eby b1d0902 

phillip.eby b18d83e 

phillip.eby b1d0902 




phillip.eby d5f550d 
phillip.eby b18d83e 


























phillip.eby 1e6e2a4 

phillip.eby b18d83e 













































phillip.eby 1e6e2a4 
phillip.eby b18d83e 

phillip.eby cde31fb 


phillip.eby b18d83e 





















phillip.eby 1e6e2a4 






phillip.eby b18d83e 

























































































Hanno Schlichtin… 4652a44 
phillip.eby b18d83e 



phillip.eby 6562110 
  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
"""setuptools.command.egg_info

Create a distribution's .egg-info directory and contents"""

# This module should be kept compatible with Python 2.3
import os, re
from setuptools import Command
from distutils.errors import *
from distutils import log
from setuptools.command.sdist import sdist
from distutils.util import convert_path
from distutils.filelist import FileList
from pkg_resources import parse_requirements, safe_name, parse_version, \
    safe_version, yield_lines, EntryPoint, iter_entry_points, to_filename
from sdist import walk_revctrl

class egg_info(Command):
    description = "create a distribution's .egg-info directory"

    user_options = [
        ('egg-base=', 'e', "directory containing .egg-info directories"
                           " (default: top of the source tree)"),
        ('tag-svn-revision', 'r',
            "Add subversion revision ID to version number"),
        ('tag-date', 'd', "Add date stamp (e.g. 20050528) to version number"),
        ('tag-build=', 'b', "Specify explicit tag to add to version number"),
        ('no-svn-revision', 'R',
            "Don't add subversion revision ID [default]"),
        ('no-date', 'D', "Don't include date stamp [default]"),
    ]

    boolean_options = ['tag-date', 'tag-svn-revision']
    negative_opt = {'no-svn-revision': 'tag-svn-revision',
                    'no-date': 'tag-date'}







    def initialize_options(self):
        self.egg_name = None
        self.egg_version = None
        self.egg_base = None
        self.egg_info = None
        self.tag_build = None
        self.tag_svn_revision = 0
        self.tag_date = 0
        self.broken_egg_info = False
        self.vtags = None

    def save_version_info(self, filename):
        from setopt import edit_config
        edit_config(
            filename,
            {'egg_info':
                {'tag_svn_revision':0, 'tag_date': 0, 'tag_build': self.tags()}
            }
        )






















    def finalize_options (self):
        self.egg_name = safe_name(self.distribution.get_name())
        self.vtags = self.tags()
        self.egg_version = self.tagged_version()

        try:
            list(
                parse_requirements('%s==%s' % (self.egg_name,self.egg_version))
            )
        except ValueError:
            raise DistutilsOptionError(
                "Invalid distribution name or version syntax: %s-%s" %
                (self.egg_name,self.egg_version)
            )

        if self.egg_base is None:
            dirs = self.distribution.package_dir
            self.egg_base = (dirs or {}).get('',os.curdir)

        self.ensure_dirname('egg_base')
        self.egg_info = to_filename(self.egg_name)+'.egg-info'
        if self.egg_base != os.curdir:
            self.egg_info = os.path.join(self.egg_base, self.egg_info)
        if '-' in self.egg_name: self.check_broken_egg_info()

        # Set package version for the benefit of dumber commands
        # (e.g. sdist, bdist_wininst, etc.)
        #
        self.distribution.metadata.version = self.egg_version

        # If we bootstrapped around the lack of a PKG-INFO, as might be the
        # case in a fresh checkout, make sure that any special tags get added
        # to the version info
        #
        pd = self.distribution._patched_dist
        if pd is not None and pd.key==self.egg_name.lower():
            pd._version = self.egg_version
            pd._parsed_version = parse_version(self.egg_version)
            self.distribution._patched_dist = None


    def write_or_delete_file(self, what, filename, data, force=False):
        """Write `data` to `filename` or delete if empty

        If `data` is non-empty, this routine is the same as ``write_file()``.
        If `data` is empty but not ``None``, this is the same as calling
        ``delete_file(filename)`.  If `data` is ``None``, then this is a no-op
        unless `filename` exists, in which case a warning is issued about the
        orphaned file (if `force` is false), or deleted (if `force` is true).
        """
        if data:
            self.write_file(what, filename, data)
        elif os.path.exists(filename):
            if data is None and not force:
                log.warn(
                    "%s not set in setup(), but %s exists", what, filename
                )
                return
            else:
                self.delete_file(filename)

    def write_file(self, what, filename, data):
        """Write `data` to `filename` (if not a dry run) after announcing it

        `what` is used in a log message to identify what is being written
        to the file.
        """
        log.info("writing %s to %s", what, filename)
        if not self.dry_run:
            f = open(filename, 'wb')
            f.write(data)
            f.close()

    def delete_file(self, filename):
        """Delete `filename` (if not a dry run) after announcing it"""
        log.info("deleting %s", filename)
        if not self.dry_run:
            os.unlink(filename)

    def tagged_version(self):
        return safe_version(self.distribution.get_version() + self.vtags)

    def run(self):
        self.mkpath(self.egg_info)
        installer = self.distribution.fetch_build_egg
        for ep in iter_entry_points('egg_info.writers'):
            writer = ep.load(installer=installer)
            writer(self, ep.name, os.path.join(self.egg_info,ep.name))

        # Get rid of native_libs.txt if it was put there by older bdist_egg
        nl = os.path.join(self.egg_info, "native_libs.txt")
        if os.path.exists(nl):
            self.delete_file(nl)

        self.find_sources()

    def tags(self):
        version = ''
        if self.tag_build:
            version+=self.tag_build
        if self.tag_svn_revision and (
            os.path.exists('.svn') or os.path.exists('PKG-INFO')
        ):  version += '-r%s' % self.get_svn_revision()
        if self.tag_date:
            import time; version += time.strftime("-%Y%m%d")
        return version

















    def get_svn_revision(self):
        revision = 0
        urlre = re.compile('url="([^"]+)"')
        revre = re.compile('committed-rev="(\d+)"')

        for base,dirs,files in os.walk(os.curdir):
            if '.svn' not in dirs:
                dirs[:] = []
                continue    # no sense walking uncontrolled subdirs
            dirs.remove('.svn')
            f = open(os.path.join(base,'.svn','entries'))
            data = f.read()
            f.close()

            if data.startswith('10') or data.startswith('9') or data.startswith('8'):
                data = map(str.splitlines,data.split('\n\x0c\n'))
                del data[0][0]  # get rid of the '8' or '9' or '10'
                dirurl = data[0][3]
                localrev = max([int(d[9]) for d in data if len(d)>9 and d[9]]+[0])
            elif data.startswith('<?xml'):
                dirurl = urlre.search(data).group(1)    # get repository URL
                localrev = max([int(m.group(1)) for m in revre.finditer(data)]+[0])
            else:
                log.warn("unrecognized .svn/entries format; skipping %s", base)
                dirs[:] = []
                continue
            if base==os.curdir:
                base_url = dirurl+'/'   # save the root url
            elif not dirurl.startswith(base_url):
                dirs[:] = []
                continue    # not part of the same svn tree, skip it
            revision = max(revision, localrev)

        return str(revision or get_pkg_info_revision())







    def find_sources(self):
        """Generate SOURCES.txt manifest file"""
        manifest_filename = os.path.join(self.egg_info,"SOURCES.txt")
        mm = manifest_maker(self.distribution)
        mm.manifest = manifest_filename
        mm.run()
        self.filelist = mm.filelist

    def check_broken_egg_info(self):
        bei = self.egg_name+'.egg-info'
        if self.egg_base != os.curdir:
            bei = os.path.join(self.egg_base, bei)
        if os.path.exists(bei):
            log.warn(
                "-"*78+'\n'
                "Note: Your current .egg-info directory has a '-' in its name;"
                '\nthis will not work correctly with "setup.py develop".\n\n'
                'Please rename %s to %s to correct this problem.\n'+'-'*78,
                bei, self.egg_info
            )
            self.broken_egg_info = self.egg_info
            self.egg_info = bei     # make it work for now

class FileList(FileList):
    """File list that accepts only existing, platform-independent paths"""

    def append(self, item):
        if item.endswith('\r'):     # Fix older sdists built on Windows
            item = item[:-1]
        path = convert_path(item)
        if os.path.exists(path):
            self.files.append(path)









class manifest_maker(sdist):

    template = "MANIFEST.in"

    def initialize_options (self):
        self.use_defaults = 1
        self.prune = 1
        self.manifest_only = 1
        self.force_manifest = 1

    def finalize_options(self):
        pass

    def run(self):
        self.filelist = FileList()
        if not os.path.exists(self.manifest):
            self.write_manifest()   # it must exist so it'll get in the list
        self.filelist.findall()
        self.add_defaults()
        if os.path.exists(self.template):
            self.read_template()
        self.prune_file_list()
        self.filelist.sort()
        self.filelist.remove_duplicates()
        self.write_manifest()

    def write_manifest (self):
        """Write the file list in 'self.filelist' (presumably as filled in
        by 'add_defaults()' and 'read_template()') to the manifest file
        named by 'self.manifest'.
        """
        files = self.filelist.files
        if os.sep!='/':
            files = [f.replace(os.sep,'/') for f in files]
        self.execute(write_file, (self.manifest, files),
                     "writing manifest file '%s'" % self.manifest)

    def warn(self, msg):    # suppress missing-file warnings from sdist
        if not msg.startswith("standard file not found:"):
            sdist.warn(self, msg)

    def add_defaults(self):
        sdist.add_defaults(self)
        self.filelist.append(self.template)
        self.filelist.append(self.manifest)
        rcfiles = list(walk_revctrl())
        if rcfiles:
            self.filelist.extend(rcfiles)
        elif os.path.exists(self.manifest):
            self.read_manifest()
        ei_cmd = self.get_finalized_command('egg_info')
        self.filelist.include_pattern("*", prefix=ei_cmd.egg_info)

    def prune_file_list (self):
        build = self.get_finalized_command('build')
        base_dir = self.distribution.get_fullname()
        self.filelist.exclude_pattern(None, prefix=build.build_base)
        self.filelist.exclude_pattern(None, prefix=base_dir)
        sep = re.escape(os.sep)
        self.filelist.exclude_pattern(sep+r'(RCS|CVS|\.svn)'+sep, is_regex=1)


def write_file (filename, contents):
    """Create a file with the specified name and write 'contents' (a
    sequence of strings without line terminators) to it.
    """
    f = open(filename, "wb")        # always write POSIX-style manifest
    f.write("\n".join(contents))
    f.close()













def write_pkg_info(cmd, basename, filename):
    log.info("writing %s", filename)
    if not cmd.dry_run:
        metadata = cmd.distribution.metadata
        metadata.version, oldver = cmd.egg_version, metadata.version
        metadata.name, oldname   = cmd.egg_name, metadata.name
        try:
            # write unescaped data to PKG-INFO, so older pkg_resources
            # can still parse it
            metadata.write_pkg_info(cmd.egg_info)
        finally:
            metadata.name, metadata.version = oldname, oldver

        safe = getattr(cmd.distribution,'zip_safe',None)
        import bdist_egg; bdist_egg.write_safety_flag(cmd.egg_info, safe)

def warn_depends_obsolete(cmd, basename, filename):
    if os.path.exists(filename):
        log.warn(
            "WARNING: 'depends.txt' is not used by setuptools 0.6!\n"
            "Use the install_requires/extras_require setup() args instead."
        )


def write_requirements(cmd, basename, filename):
    dist = cmd.distribution
    data = ['\n'.join(yield_lines(dist.install_requires or ()))]
    for extra,reqs in (dist.extras_require or {}).items():
        data.append('\n\n[%s]\n%s' % (extra, '\n'.join(yield_lines(reqs))))
    cmd.write_or_delete_file("requirements", filename, ''.join(data))

def write_toplevel_names(cmd, basename, filename):
    pkgs = dict.fromkeys(
        [k.split('.',1)[0]
            for k in cmd.distribution.iter_distribution_names()
        ]
    )
    cmd.write_file("top-level names", filename, '\n'.join(pkgs)+'\n')



def overwrite_arg(cmd, basename, filename):
    write_arg(cmd, basename, filename, True)

def write_arg(cmd, basename, filename, force=False):
    argname = os.path.splitext(basename)[0]
    value = getattr(cmd.distribution, argname, None)
    if value is not None:
        value = '\n'.join(value)+'\n'
    cmd.write_or_delete_file(argname, filename, value, force)

def write_entries(cmd, basename, filename):
    ep = cmd.distribution.entry_points

    if isinstance(ep,basestring) or ep is None:
        data = ep
    elif ep is not None:
        data = []
        for section, contents in ep.items():
            if not isinstance(contents,basestring):
                contents = EntryPoint.parse_group(section, contents)
                contents = '\n'.join(map(str,contents.values()))
            data.append('[%s]\n%s\n\n' % (section,contents))
        data = ''.join(data)

    cmd.write_or_delete_file('entry points', filename, data, True)

def get_pkg_info_revision():
    # See if we can get a -r### off of PKG-INFO, in case this is an sdist of
    # a subversion revision
    #
    if os.path.exists('PKG-INFO'):
        f = open('PKG-INFO','rU')
        for line in f:
            match = re.match(r"Version:.*-r(\d+)\s*$", line)
            if match:
                return int(match.group(1))
        f.close()
    return 0



#
Tip: Filter by directory path e.g. /media app.js to search for public/media/app.js.
Tip: Use camelCasing e.g. ProjME to search for ProjectModifiedEvent.java.
Tip: Filter by extension type e.g. /repo .js to search for all .js files in the /repo directory.
Tip: Separate your search with spaces e.g. /ssh pom.xml to search for src/ssh/pom.xml.
Tip: Use ↑ and ↓ arrow keys to navigate and return to view the file.
Tip: You can also navigate files with Ctrl+j (next) and Ctrl+k (previous) and view the file with Ctrl+o.
Tip: You can also navigate files with Alt+j (next) and Alt+k (previous) and view the file with Alt+o.