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Viewing changes to setup.py

  • Committer: Robert Collins
  • Date: 2005-10-06 22:15:52 UTC
  • mfrom: (1185.13.2)
  • mto: This revision was merged to the branch mainline in revision 1420.
  • Revision ID: robertc@robertcollins.net-20051006221552-9b15c96fa504e0ad
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setup.py
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# './setup.py install', or
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# './setup.py --help' for more options
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# Reinvocation stolen from bzr, we need python2.4 by virtue of bzr_man
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# including bzrlib.help
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import os, sys
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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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REINVOKE = "__BZR_REINVOKE"
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NEED_VERS = (2, 4)
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KNOWN_PYTHONS = ('python2.4',)
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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 hasattr(os, "unsetenv"):
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    os.unsetenv(REINVOKE)
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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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# more sophisticated setup script, based on pychecker setup.py
 
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import sys, os
 
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from distutils.command.build_scripts import build_scripts
 
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###############################
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# Overridden distutils actions
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###############################
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class my_install_scripts(install_scripts):
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    """ Customized install_scripts distutils action.
 
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class my_build_scripts(build_scripts):
 
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    """Customized build_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 = os.path.join(scripts_dir, "bzr")
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                batch_str = "@%s %s %%*\n" % (sys.executable, script_path)
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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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class bzr_build(build):
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    """Customized build distutils action.
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    Generate bzr.1.
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    """
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    def run(self):
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        build.run(self)
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        import bzr_man
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        bzr_man.main()
 
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            bat_path = os.path.join(self.build_dir, "bzr.bat")
 
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            self.scripts.append(bat_path)
 
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            self.mkpath(self.build_dir)
 
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            scripts_dir = self.distribution.get_command_obj("install").\
 
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                                                            install_scripts
 
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            self.execute(func=self._create_bat,
 
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                         args=[bat_path, scripts_dir],
 
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                         msg="Create %s" % bat_path)
 
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        build_scripts.run(self) # invoke "standard" action
 
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    def _create_bat(self, bat_path, scripts_dir):
 
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        """ Creates the batch file for bzr on win32.
 
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        """
 
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        try:
 
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            script_path = os.path.join(scripts_dir, "bzr")
 
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            bat_str = "@%s %s %%*\n" % (sys.executable, script_path)
 
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            file(bat_path, "w").write(bat_str)
 
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            print "file written"
 
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        except Exception, e:
 
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            print "ERROR: Unable to create %s: %s" % (bat_path, e)
 
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            raise e
 
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########################
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## Setup
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########################
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setup(name='bzr',
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      version='0.7pre',
 
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      version='0.1',
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      author='Martin Pool',
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      author_email='mbp@sourcefrog.net',
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      url='http://www.bazaar-ng.org/',
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      description='Friendly distributed version control system',
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      license='GNU GPL v2',
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      packages=['bzrlib',
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                'bzrlib.export',
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                'bzrlib.plugins',
 
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                'bzrlib.selftest',
 
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                'bzrlib.util',
 
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                'bzrlib.transport',
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                'bzrlib.store',
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                'bzrlib.tests',
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                'bzrlib.tests.blackbox',
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                'bzrlib.transport',
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                'bzrlib.ui',
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                'bzrlib.util',
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                'bzrlib.util.elementtree',
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                'bzrlib.util.effbot.org',
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                'bzrlib.util.configobj',
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                ],
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      scripts=['bzr'],
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      cmdclass={'install_scripts': my_install_scripts, 'build': bzr_build},
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      data_files=[('man/man1', ['bzr.1'])],
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     )
 
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      scripts=['bzr'])