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Viewing changes to setup.py

  • Committer: Martin Pool
  • Date: 2005-03-12 08:54:12 UTC
  • Revision ID: mbp@sourcefrog.net-20050312085412-13373aa129ccbad3
doc: notes on implementing codeville-style merge on
top of a weave; looks nice but opens a can of worms

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setup.py
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#! /usr/bin/env python
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3
 
"""Installation script for bzr.
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Run it with
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 './setup.py install', or
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 './setup.py --help' for more options
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"""
8
 
 
9
 
import os
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import sys
11
 
 
12
 
import bzrlib
13
 
 
14
 
##
15
 
# META INFORMATION FOR SETUP
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17
 
META_INFO = {'name':         'bzr',
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             'version':      bzrlib.__version__,
19
 
             'author':       'Canonical Ltd',
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             'author_email': 'bazaar-ng@lists.ubuntu.com',
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             'url':          'http://www.bazaar-vcs.org/',
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             'description':  'Friendly distributed version control system',
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             'license':      'GNU GPL v2',
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            }
25
 
 
26
 
# The list of packages is automatically generated later. Add other things
27
 
# that are part of BZRLIB here.
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BZRLIB = {}
29
 
 
30
 
PKG_DATA = {# install files from selftest suite
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            'package_data': {'bzrlib': ['doc/api/*.txt',
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                                        'tests/test_patches_data/*',
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                                       ]},
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           }
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36
 
######################################################################
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# Reinvocation stolen from bzr, we need python2.4 by virtue of bzr_man
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# including bzrlib.help
39
 
 
40
 
try:
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    version_info = sys.version_info
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except AttributeError:
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    version_info = 1, 5 # 1.5 or older
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45
 
REINVOKE = "__BZR_REINVOKE"
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NEED_VERS = (2, 4)
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KNOWN_PYTHONS = ('python2.4',)
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49
 
if version_info < NEED_VERS:
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    if not os.environ.has_key(REINVOKE):
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        # mutating os.environ doesn't work in old Pythons
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        os.putenv(REINVOKE, "1")
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        for python in KNOWN_PYTHONS:
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            try:
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                os.execvp(python, [python] + sys.argv)
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            except OSError:
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                pass
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    print >>sys.stderr, "bzr: error: cannot find a suitable python interpreter"
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    print >>sys.stderr, "  (need %d.%d or later)" % NEED_VERS
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    sys.exit(1)
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if getattr(os, "unsetenv", None) is not None:
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    os.unsetenv(REINVOKE)
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64
 
 
65
 
def get_bzrlib_packages():
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    """Recurse through the bzrlib directory, and extract the package names"""
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68
 
    packages = []
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    base_path = os.path.dirname(os.path.abspath(bzrlib.__file__))
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    for root, dirs, files in os.walk(base_path):
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        if '__init__.py' in files:
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            assert root.startswith(base_path)
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            # Get just the path below bzrlib
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            package_path = root[len(base_path):]
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            # Remove leading and trailing slashes
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            package_path = package_path.strip('\\/')
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            if not package_path:
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                package_name = 'bzrlib'
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            else:
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                package_name = ('bzrlib.' +
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                            package_path.replace('/', '.').replace('\\', '.'))
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            packages.append(package_name)
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    return sorted(packages)
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86
 
BZRLIB['packages'] = get_bzrlib_packages()
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88
 
 
89
 
from distutils.core import setup
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from distutils.command.install_scripts import install_scripts
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from distutils.command.build import build
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93
 
###############################
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# Overridden distutils actions
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###############################
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97
 
class my_install_scripts(install_scripts):
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    """ Customized install_scripts distutils action.
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    Create bzr.bat for win32.
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    """
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    def run(self):
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        import os
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        import sys
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        install_scripts.run(self)   # standard action
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        if sys.platform == "win32":
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            try:
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                scripts_dir = self.install_dir
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                script_path = self._quoted_path(os.path.join(scripts_dir,
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                                                             "bzr"))
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                python_exe = self._quoted_path(sys.executable)
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                args = self._win_batch_args()
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                batch_str = "@%s %s %s" % (python_exe, script_path, args)
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                batch_path = script_path + ".bat"
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                f = file(batch_path, "w")
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                f.write(batch_str)
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                f.close()
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                print "Created:", batch_path
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            except Exception, e:
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                print "ERROR: Unable to create %s: %s" % (batch_path, e)
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    def _quoted_path(self, path):
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        if ' ' in path:
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            return '"' + path + '"'
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        else:
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            return path
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129
 
    def _win_batch_args(self):
130
 
        if os.name == 'nt':
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            return '%*'
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        else:
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            return '%1 %2 %3 %4 %5 %6 %7 %8 %9'
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#/class my_install_scripts
135
 
 
136
 
 
137
 
class bzr_build(build):
138
 
    """Customized build distutils action.
139
 
    Generate bzr.1.
140
 
    """
141
 
    def run(self):
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        build.run(self)
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144
 
        import generate_docs
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        generate_docs.main(argv=["bzr", "man"])
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147
 
 
148
 
########################
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## Setup
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########################
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152
 
if 'bdist_wininst' in sys.argv:
153
 
    import glob
154
 
    # doc files
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    docs = glob.glob('doc/*.htm') + ['doc/default.css']
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    # python's distutils-based win32 installer
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    ARGS = {'scripts': ['bzr', 'tools/win32/bzr-win32-bdist-postinstall.py'],
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            # help pages
159
 
            'data_files': [('Doc/Bazaar', docs)],
160
 
           }
161
 
 
162
 
    ARGS.update(META_INFO)
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    ARGS.update(BZRLIB)
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    ARGS.update(PKG_DATA)
165
 
    
166
 
    setup(**ARGS)
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168
 
elif 'py2exe' in sys.argv:
169
 
    # py2exe setup
170
 
    import py2exe
171
 
 
172
 
    # pick real bzr version
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    import bzrlib
174
 
 
175
 
    version_number = []
176
 
    for i in bzrlib.version_info[:4]:
177
 
        try:
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            i = int(i)
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        except ValueError:
180
 
            i = 0
181
 
        version_number.append(str(i))
182
 
    version_str = '.'.join(version_number)
183
 
 
184
 
    target = py2exe.build_exe.Target(script = "bzr",
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                                     dest_base = "bzr",
186
 
                                     icon_resources = [(0,'bzr.ico')],
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                                     name = META_INFO['name'],
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                                     version = version_str,
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                                     description = META_INFO['description'],
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                                     author = META_INFO['author'],
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                                     copyright = "(c) Canonical Ltd, 2005-2006",
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                                     company_name = "Canonical Ltd.",
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                                     comments = META_INFO['description'],
194
 
                                    )
195
 
    options_list = {"py2exe": {"packages": BZRLIB['packages'] +
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                                           ['elementtree'],
197
 
                               "excludes": ["Tkinter", "medusa"],
198
 
                               "dist_dir": "win32_bzr.exe",
199
 
                              },
200
 
                   }
201
 
    setup(options=options_list,
202
 
          console=[target,
203
 
                   'tools/win32/bzr_postinstall.py',
204
 
                  ],
205
 
          zipfile='lib/library.zip')
206
 
 
207
 
else:
208
 
    # std setup
209
 
    ARGS = {'scripts': ['bzr'],
210
 
            'data_files': [('man/man1', ['bzr.1'])],
211
 
            'cmdclass': {'build': bzr_build,
212
 
                         'install_scripts': my_install_scripts,
213
 
                        },
214
 
           }
215
 
    
216
 
    ARGS.update(META_INFO)
217
 
    ARGS.update(BZRLIB)
218
 
    ARGS.update(PKG_DATA)
219
 
 
220
 
    setup(**ARGS)