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#! /usr/bin/env python
"""Installation script for bzr.
Run it with
'./setup.py install', or
'./setup.py --help' for more options
"""
import os
import sys
import bzrlib
##
# META INFORMATION FOR SETUP
META_INFO = {'name': 'bzr',
'version': bzrlib.__version__,
'author': 'Canonical Ltd',
'author_email': 'bazaar@lists.canonical.com',
'url': 'http://www.bazaar-vcs.org/',
'description': 'Friendly distributed version control system',
'license': 'GNU GPL v2',
}
# The list of packages is automatically generated later. Add other things
# that are part of BZRLIB here.
BZRLIB = {}
PKG_DATA = {# install files from selftest suite
'package_data': {'bzrlib': ['doc/api/*.txt',
'tests/test_patches_data/*',
]},
}
######################################################################
# Reinvocation stolen from bzr, we need python2.4 by virtue of bzr_man
# including bzrlib.help
try:
version_info = sys.version_info
except AttributeError:
version_info = 1, 5 # 1.5 or older
REINVOKE = "__BZR_REINVOKE"
NEED_VERS = (2, 4)
KNOWN_PYTHONS = ('python2.4',)
if version_info < NEED_VERS:
if not os.environ.has_key(REINVOKE):
# mutating os.environ doesn't work in old Pythons
os.putenv(REINVOKE, "1")
for python in KNOWN_PYTHONS:
try:
os.execvp(python, [python] + sys.argv)
except OSError:
pass
print >>sys.stderr, "bzr: error: cannot find a suitable python interpreter"
print >>sys.stderr, " (need %d.%d or later)" % NEED_VERS
sys.exit(1)
if getattr(os, "unsetenv", None) is not None:
os.unsetenv(REINVOKE)
def get_bzrlib_packages():
"""Recurse through the bzrlib directory, and extract the package names"""
packages = []
base_path = os.path.dirname(os.path.abspath(bzrlib.__file__))
for root, dirs, files in os.walk(base_path):
if '__init__.py' in files:
assert root.startswith(base_path)
# Get just the path below bzrlib
package_path = root[len(base_path):]
# Remove leading and trailing slashes
package_path = package_path.strip('\\/')
if not package_path:
package_name = 'bzrlib'
else:
package_name = ('bzrlib.' +
package_path.replace('/', '.').replace('\\', '.'))
packages.append(package_name)
return sorted(packages)
BZRLIB['packages'] = get_bzrlib_packages()
from distutils.core import setup
from distutils.command.install_scripts import install_scripts
from distutils.command.build import build
###############################
# Overridden distutils actions
###############################
class my_install_scripts(install_scripts):
""" Customized install_scripts distutils action.
Create bzr.bat for win32.
"""
def run(self):
install_scripts.run(self) # standard action
if sys.platform == "win32":
try:
scripts_dir = self.install_dir
script_path = self._quoted_path(os.path.join(scripts_dir,
"bzr"))
python_exe = self._quoted_path(sys.executable)
args = self._win_batch_args()
batch_str = "@%s %s %s" % (python_exe, script_path, args)
batch_path = script_path + ".bat"
f = file(batch_path, "w")
f.write(batch_str)
f.close()
print "Created:", batch_path
except Exception, e:
print "ERROR: Unable to create %s: %s" % (batch_path, e)
def _quoted_path(self, path):
if ' ' in path:
return '"' + path + '"'
else:
return path
def _win_batch_args(self):
from bzrlib.win32utils import winver
if winver == 'Windows NT':
return '%*'
else:
return '%1 %2 %3 %4 %5 %6 %7 %8 %9'
#/class my_install_scripts
class bzr_build(build):
"""Customized build distutils action.
Generate bzr.1.
"""
def run(self):
build.run(self)
import generate_docs
generate_docs.main(argv=["bzr", "man"])
########################
## Setup
########################
command_classes = {'install_scripts': my_install_scripts,
'build': bzr_build}
ext_modules = []
try:
from Pyrex.Distutils import build_ext
except ImportError:
# try to build the extension from the prior generated source.
print ("Pyrex not available, while bzr will build, "
"you cannot modify the C extensions.")
from distutils.command.build_ext import build_ext
from distutils.extension import Extension
#ext_modules.append(
# Extension("bzrlib.modulename", ["bzrlib/foo.c"], libraries = []))
else:
from distutils.extension import Extension
#ext_modules.append(
# Extension("bzrlib.modulename", ["bzrlib/foo.pyx"], libraries = []))
command_classes['build_ext'] = build_ext
if 'bdist_wininst' in sys.argv:
import glob
# doc files
docs = glob.glob('doc/*.htm') + ['doc/default.css']
dev_docs = glob.glob('doc/developers/*.htm')
# python's distutils-based win32 installer
ARGS = {'scripts': ['bzr', 'tools/win32/bzr-win32-bdist-postinstall.py'],
'ext_modules': ext_modules,
# help pages
'data_files': [('Doc/Bazaar', docs),
('Doc/Bazaar/developers', dev_docs),
],
# for building pyrex extensions
'cmdclass': {'build_ext': build_ext},
}
ARGS.update(META_INFO)
ARGS.update(BZRLIB)
ARGS.update(PKG_DATA)
setup(**ARGS)
elif 'py2exe' in sys.argv:
# py2exe setup
import py2exe
# pick real bzr version
import bzrlib
version_number = []
for i in bzrlib.version_info[:4]:
try:
i = int(i)
except ValueError:
i = 0
version_number.append(str(i))
version_str = '.'.join(version_number)
target = py2exe.build_exe.Target(script = "bzr",
dest_base = "bzr",
icon_resources = [(0,'bzr.ico')],
name = META_INFO['name'],
version = version_str,
description = META_INFO['description'],
author = META_INFO['author'],
copyright = "(c) Canonical Ltd, 2005-2007",
company_name = "Canonical Ltd.",
comments = META_INFO['description'],
)
additional_packages = []
if sys.version.startswith('2.4'):
# adding elementtree package
additional_packages.append('elementtree')
elif sys.version.startswith('2.5'):
additional_packages.append('xml.etree')
else:
import warnings
warnings.warn('Unknown Python version.\n'
'Please check setup.py script for compatibility.')
# email package from std python library use lazy import,
# so we need to explicitly add all package
additional_packages.append('email')
options_list = {"py2exe": {"packages": BZRLIB['packages'] +
additional_packages,
"excludes": ["Tkinter", "medusa", "tools"],
"dist_dir": "win32_bzr.exe",
},
}
setup(options=options_list,
console=[target,
'tools/win32/bzr_postinstall.py',
],
zipfile='lib/library.zip')
else:
# std setup
ARGS = {'scripts': ['bzr'],
'data_files': [('man/man1', ['bzr.1'])],
'cmdclass': command_classes,
'ext_modules': ext_modules,
}
ARGS.update(META_INFO)
ARGS.update(BZRLIB)
ARGS.update(PKG_DATA)
setup(**ARGS)
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