Mercurial > cpython-lru_cache-weakref

annotate Doc/tools/sphinxext/patchlevel.py @ 78069:a8aa77458e12 3.2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Add c_size_t and c_ssize_t to the ctypes summary table.
author Antoine Pitrou <solipsis@pitrou.net>
date Thu, 12 Jul 2012 20:31:50 +0200
parents 8a8f2aa9db0f
children 5ba6124da155
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
44859
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
1 # -*- coding: utf-8 -*-
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
2 """
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
3 patchlevel.py
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
4 ~~~~~~~~~~~~~
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
5
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
6 Extract version info from Include/patchlevel.h.
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
7 Adapted from Doc/tools/getversioninfo.
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
8
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
9 :copyright: 2007-2008 by Georg Brandl.
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
10 :license: Python license.
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
11 """
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
12
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
13 import os
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
14 import re
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
15 import sys
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
16
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
17 def get_header_version_info(srcdir):
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
18 patchlevel_h = os.path.join(srcdir, '..', 'Include', 'patchlevel.h')
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
19
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
20 # This won't pick out all #defines, but it will pick up the ones we
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
21 # care about.
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
22 rx = re.compile(r'\s*#define\s+([a-zA-Z][a-zA-Z_0-9]*)\s+([a-zA-Z_0-9]+)')
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
23
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
24 d = {}
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
25 f = open(patchlevel_h)
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
26 try:
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
27 for line in f:
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
28 m = rx.match(line)
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
29 if m is not None:
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
30 name, value = m.group(1, 2)
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
31 d[name] = value
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
32 finally:
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
33 f.close()
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
34
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
35 release = version = '%s.%s' % (d['PY_MAJOR_VERSION'], d['PY_MINOR_VERSION'])
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
36 micro = int(d['PY_MICRO_VERSION'])
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
37 if micro != 0:
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
38 release += '.' + str(micro)
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
39
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
40 level = d['PY_RELEASE_LEVEL']
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
41 suffixes = {
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
42 'PY_RELEASE_LEVEL_ALPHA': 'a',
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
43 'PY_RELEASE_LEVEL_BETA': 'b',
54816
5cb4e51a4408 Merged revisions 73415,73417-73418 via svnmerge from
Benjamin Peterson <benjamin@python.org>
parents: 46979
diff changeset
44 'PY_RELEASE_LEVEL_GAMMA': 'rc',
44859
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
45 }
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
46 if level != 'PY_RELEASE_LEVEL_FINAL':
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
47 release += suffixes[level] + str(int(d['PY_RELEASE_SERIAL']))
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
48 return version, release
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
49
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
50
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
51 def get_sys_version_info():
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
52 major, minor, micro, level, serial = sys.version_info
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
53 release = version = '%s.%s' % (major, minor)
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
54 if micro:
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
55 release += '.%s' % micro
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
56 if level != 'final':
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
57 release += '%s%s' % (level[0], serial)
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
58 return version, release
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
59
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
60
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
61 def get_version_info():
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
62 try:
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
63 return get_header_version_info('.')
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
64 except (IOError, OSError):
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
65 version, release = get_sys_version_info()
46979
c26c02a42008 revert syntax change
Benjamin Peterson <benjamin@python.org>
parents: 46978
diff changeset
66 print >>sys.stderr, 'Can\'t get version info from Include/patchlevel.h, ' \
c26c02a42008 revert syntax change
Benjamin Peterson <benjamin@python.org>
parents: 46978
diff changeset
67 'using version of this interpreter (%s).' % release
44859
feba5d5cac22 Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from
Georg Brandl <georg@python.org>
parents:
diff changeset
68 return version, release
45622
a31b650515cb Merged revisions 61143-61144,61146-61147,61150-61151,61157,61165-61168,61170-61173,61176-61177,61183 via svnmerge from
Christian Heimes <christian@cheimes.de>
parents: 44859
diff changeset
69
a31b650515cb Merged revisions 61143-61144,61146-61147,61150-61151,61157,61165-61168,61170-61173,61176-61177,61183 via svnmerge from
Christian Heimes <christian@cheimes.de>
parents: 44859
diff changeset
70 if __name__ == '__main__':
65700
8a8f2aa9db0f Port suspicious markup builder and patchlevel.py so that they can be used with Python 2 and 3 without conversion.
Georg Brandl <georg@python.org>
parents: 54816
diff changeset
71 print(get_header_version_info('.')[1])