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import os.path
import subprocess
import sys
from distutils.command.install_scripts import install_scripts
from distutils.command.sdist import sdist
from distutils.core import setup
from distutils.errors import *
def get_version_from_file():
return open(os.path.join(os.path.dirname(os.path.abspath(__file__)), 'VERSION')).read()
def get_version_from_git():
# TODO: replace with check_output when python-2.7 is stable.
output = subprocess.Popen(
['git', 'describe'],
stdout=subprocess.PIPE).communicate()[0]
chunks = output.split('-')
return '.'.join(chunks[:2])
def get_version():
try:
return get_version_from_file()
except IOError:
return get_version_from_git()
def get_option(args, name, default=False):
disable_arg = "--disable-" + name
enable_arg = "--enable-" + name
if disable_arg in args and enable_arg in args:
raise DistutilsArgError(
"Conflicting flags: %s, %s" % (disable_arg, enable_arg))
if disable_arg in args:
args.remove(disable_arg)
return False
if enable_arg in args:
args.remove(enable_arg)
return True
return default
class my_sdist(sdist):
def make_release_tree(self, base_dir, files):
sdist.make_release_tree(self, base_dir, files)
open(os.path.join(base_dir, 'VERSION'), 'w').write(get_version_from_git())
class my_install_scripts(install_scripts):
def __symlink(self, src, dst):
dest_name, _ = self.copy_file(
src,
os.path.join(self.install_dir, dst),
link='sym')
self.outfiles.append(dest_name)
def run(self):
install_scripts.run(self)
self.__symlink('chromium-depot-tool', 'drover')
self.__symlink('chromium-depot-tool', 'gcl')
self.__symlink('chromium-depot-tool', 'gclient')
scripts = ["v8-extract-version"]
cmdclass = {'sdist': my_sdist}
args = sys.argv[1:]
enable_subversion = get_option(args, 'subversion', default=True)
if enable_subversion:
scripts += ["chromium-depot-tool", "v8-create-tarball"]
cmdclass['install_scripts'] = my_install_scripts
setup(
name="chromium-tools",
version=get_version(),
py_modules=["chromium_tools"],
scripts=scripts,
cmdclass=cmdclass,
script_args=args
)
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