FM / command

/usr/lib/python2.6/site-packages/setuptools/command/

/usr/lib/python2.6/site-packages/setuptools/command

Name	Size	Mode	Actions
alias.py	2477	0644	edit dl rm
alias.pyc	3252	0644	edit dl rm
alias.pyo	3252	0644	edit dl rm
bdist_egg.py	17993	0644	edit dl rm
bdist_egg.pyc	18015	0644	edit dl rm
bdist_egg.pyo	18015	0644	edit dl rm
bdist_rpm.py	2025	0644	edit dl rm
bdist_rpm.pyc	2317	0644	edit dl rm
bdist_rpm.pyo	2317	0644	edit dl rm
bdist_wininst.py	1548	0644	edit dl rm
bdist_wininst.pyc	1836	0644	edit dl rm
bdist_wininst.pyo	1836	0644	edit dl rm
build_ext.py	11704	0644	edit dl rm
build_ext.pyc	10361	0644	edit dl rm
build_ext.pyo	10315	0644	edit dl rm
build_py.py	9944	0644	edit dl rm
build_py.pyc	11055	0644	edit dl rm
build_py.pyo	11055	0644	edit dl rm
develop.py	9535	0644	edit dl rm
develop.pyc	9028	0644	edit dl rm
develop.pyo	9028	0644	edit dl rm
easy_install.py	64104	0755	edit dl rm
easy_install.pyc	59092	0644	edit dl rm
easy_install.pyo	59092	0644	edit dl rm
egg_info.py	14356	0644	edit dl rm
egg_info.pyc	17028	0644	edit dl rm
egg_info.pyo	17028	0644	edit dl rm
install.py	4065	0644	edit dl rm
install.pyc	3801	0644	edit dl rm
install.pyo	3801	0644	edit dl rm
install_egg_info.py	3732	0644	edit dl rm
install_egg_info.pyc	4672	0644	edit dl rm
install_egg_info.pyo	4672	0644	edit dl rm
install_lib.py	2486	0644	edit dl rm
install_lib.pyc	3273	0644	edit dl rm
install_lib.pyo	3223	0644	edit dl rm
install_scripts.py	2011	0644	edit dl rm
install_scripts.pyc	2534	0644	edit dl rm
install_scripts.pyo	2534	0644	edit dl rm
launcher manifest.xml	628	0644	edit dl rm
register.py	277	0644	edit dl rm
register.pyc	692	0644	edit dl rm
register.pyo	692	0644	edit dl rm
rotate.py	2021	0644	edit dl rm
rotate.pyc	2940	0644	edit dl rm
rotate.pyo	2940	0644	edit dl rm
saveopts.py	740	0644	edit dl rm
saveopts.pyc	1275	0644	edit dl rm
saveopts.pyo	1275	0644	edit dl rm
sdist.py	7183	0644	edit dl rm
sdist.pyc	8309	0644	edit dl rm
sdist.pyo	8309	0644	edit dl rm
setopt.py	5053	0644	edit dl rm
setopt.pyc	6063	0644	edit dl rm
setopt.pyo	6063	0644	edit dl rm
test.py	5110	0644	edit dl rm
test.pyc	5442	0644	edit dl rm
test.pyo	5442	0644	edit dl rm
upload.py	6681	0644	edit dl rm
upload.pyc	6408	0644	edit dl rm
upload.pyo	6375	0644	edit dl rm
upload_docs.py	5507	0644	edit dl rm
upload_docs.pyc	5741	0644	edit dl rm
upload_docs.pyo	5708	0644	edit dl rm
__init__.py	690	0644	edit dl rm
__init__.pyc	915	0644	edit dl rm
__init__.pyo	915	0644	edit dl rm

Edit: /usr/lib/python2.6/site-packages/setuptools/command/bdist_egg.py (17993B)

"""setuptools.command.bdist_egg

Build .egg distributions"""

# This module should be kept compatible with Python 2.3
import sys, os, marshal
from setuptools import Command
from distutils.dir_util import remove_tree, mkpath
from distutils.sysconfig import get_python_version, get_python_lib
from distutils import log
from distutils.errors import DistutilsSetupError
from pkg_resources import get_build_platform, Distribution, ensure_directory
from pkg_resources import EntryPoint
from types import CodeType
from setuptools.extension import Library

def strip_module(filename):
    if '.' in filename:
        filename = os.path.splitext(filename)[0]
    if filename.endswith('module'):
        filename = filename[:-6]
    return filename

def write_stub(resource, pyfile):
    f = open(pyfile,'w')
    f.write('\n'.join([
        "def __bootstrap__():",
        "   global __bootstrap__, __loader__, __file__",
        "   import sys, pkg_resources, imp",
        "   __file__ = pkg_resources.resource_filename(__name__,%r)"
            % resource,
        "   __loader__ = None; del __bootstrap__, __loader__",
        "   imp.load_dynamic(__name__,__file__)",
        "__bootstrap__()",
        "" # terminal \n
    ]))
    f.close()

# stub __init__.py for packages distributed without one
NS_PKG_STUB = '__import__("pkg_resources").declare_namespace(__name__)'

class bdist_egg(Command):

description = "create an \"egg\" distribution"

user_options = [
        ('bdist-dir=', 'b',
            "temporary directory for creating the distribution"),
        ('plat-name=', 'p',
                     "platform name to embed in generated filenames "
                     "(default: %s)" % get_build_platform()),
        ('exclude-source-files', None,
                     "remove all .py files from the generated egg"),
        ('keep-temp', 'k',
                     "keep the pseudo-installation tree around after " +
                     "creating the distribution archive"),
        ('dist-dir=', 'd',
                     "directory to put final built distributions in"),
        ('skip-build', None,
                     "skip rebuilding everything (for testing/debugging)"),
    ]

boolean_options = [
        'keep-temp', 'skip-build', 'exclude-source-files'
    ]

def initialize_options (self):
        self.bdist_dir = None
        self.plat_name = None
        self.keep_temp = 0
        self.dist_dir = None
        self.skip_build = 0
        self.egg_output = None
        self.exclude_source_files = None

def finalize_options(self):
        ei_cmd = self.ei_cmd = self.get_finalized_command("egg_info")
        self.egg_info = ei_cmd.egg_info

if self.bdist_dir is None:
            bdist_base = self.get_finalized_command('bdist').bdist_base
            self.bdist_dir = os.path.join(bdist_base, 'egg')

if self.plat_name is None:
            self.plat_name = get_build_platform()

self.set_undefined_options('bdist',('dist_dir', 'dist_dir'))

if self.egg_output is None:

# Compute filename of the output egg
            basename = Distribution(
                None, None, ei_cmd.egg_name, ei_cmd.egg_version,
                get_python_version(),
                self.distribution.has_ext_modules() and self.plat_name
            ).egg_name()

self.egg_output = os.path.join(self.dist_dir, basename+'.egg')

def do_install_data(self):
        # Hack for packages that install data to install's --install-lib
        self.get_finalized_command('install').install_lib = self.bdist_dir

site_packages = os.path.normcase(os.path.realpath(get_python_lib()))
        old, self.distribution.data_files = self.distribution.data_files,[]

for item in old:
            if isinstance(item,tuple) and len(item)==2:
                if os.path.isabs(item[0]):
                    realpath = os.path.realpath(item[0])
                    normalized = os.path.normcase(realpath)
                    if normalized==site_packages or normalized.startswith(
                        site_packages+os.sep
                    ):
                        item = realpath[len(site_packages)+1:], item[1]
                    # XXX else: raise ???
            self.distribution.data_files.append(item)

try:
            log.info("installing package data to %s" % self.bdist_dir)
            self.call_command('install_data', force=0, root=None)
        finally:
            self.distribution.data_files = old

def get_outputs(self):
        return [self.egg_output]

def call_command(self,cmdname,**kw):
        """Invoke reinitialized command `cmdname` with keyword args"""
        for dirname in INSTALL_DIRECTORY_ATTRS:
            kw.setdefault(dirname,self.bdist_dir)
        kw.setdefault('skip_build',self.skip_build)
        kw.setdefault('dry_run', self.dry_run)
        cmd = self.reinitialize_command(cmdname, **kw)
        self.run_command(cmdname)
        return cmd

def run(self):
        # Generate metadata first
        self.run_command("egg_info")

# We run install_lib before install_data, because some data hacks
        # pull their data path from the install_lib command.
        log.info("installing library code to %s" % self.bdist_dir)
        instcmd = self.get_finalized_command('install')
        old_root = instcmd.root; instcmd.root = None
        cmd = self.call_command('install_lib', warn_dir=0)
        instcmd.root = old_root

all_outputs, ext_outputs = self.get_ext_outputs()
        self.stubs = []
        to_compile = []
        for (p,ext_name) in enumerate(ext_outputs):
            filename,ext = os.path.splitext(ext_name)
            pyfile = os.path.join(self.bdist_dir, strip_module(filename)+'.py')
            self.stubs.append(pyfile)
            log.info("creating stub loader for %s" % ext_name)
            if not self.dry_run:
                write_stub(os.path.basename(ext_name), pyfile)
            to_compile.append(pyfile)
            ext_outputs[p] = ext_name.replace(os.sep,'/')

to_compile.extend(self.make_init_files())
        if to_compile:
            cmd.byte_compile(to_compile)

if self.distribution.data_files:
            self.do_install_data()

# Make the EGG-INFO directory
        archive_root = self.bdist_dir
        egg_info = os.path.join(archive_root,'EGG-INFO')
        self.mkpath(egg_info)
        if self.distribution.scripts:
            script_dir = os.path.join(egg_info, 'scripts')
            log.info("installing scripts to %s" % script_dir)
            self.call_command('install_scripts',install_dir=script_dir,no_ep=1)

self.copy_metadata_to(egg_info)
        native_libs = os.path.join(egg_info, "native_libs.txt")
        if all_outputs:
            log.info("writing %s" % native_libs)
            if not self.dry_run:
                ensure_directory(native_libs)
                libs_file = open(native_libs, 'wt')
                libs_file.write('\n'.join(all_outputs))
                libs_file.write('\n')
                libs_file.close()
        elif os.path.isfile(native_libs):
            log.info("removing %s" % native_libs)
            if not self.dry_run:
                os.unlink(native_libs)

write_safety_flag(
            os.path.join(archive_root,'EGG-INFO'), self.zip_safe()
        )

if os.path.exists(os.path.join(self.egg_info,'depends.txt')):
            log.warn(
                "WARNING: 'depends.txt' will not be used by setuptools 0.6!\n"
                "Use the install_requires/extras_require setup() args instead."
            )

if self.exclude_source_files:
            self.zap_pyfiles()

# Make the archive
        make_zipfile(self.egg_output, archive_root, verbose=self.verbose,
                          dry_run=self.dry_run, mode=self.gen_header())
        if not self.keep_temp:
            remove_tree(self.bdist_dir, dry_run=self.dry_run)

# Add to 'Distribution.dist_files' so that the "upload" command works
        getattr(self.distribution,'dist_files',[]).append(
            ('bdist_egg',get_python_version(),self.egg_output))

def zap_pyfiles(self):
        log.info("Removing .py files from temporary directory")
        for base,dirs,files in walk_egg(self.bdist_dir):
            for name in files:
                if name.endswith('.py'):
                    path = os.path.join(base,name)
                    log.debug("Deleting %s", path)
                    os.unlink(path)

def zip_safe(self):
        safe = getattr(self.distribution,'zip_safe',None)
        if safe is not None:
            return safe
        log.warn("zip_safe flag not set; analyzing archive contents...")
        return analyze_egg(self.bdist_dir, self.stubs)

def make_init_files(self):
        """Create missing package __init__ files"""
        init_files = []
        for base,dirs,files in walk_egg(self.bdist_dir):
            if base==self.bdist_dir:
                # don't put an __init__ in the root
                continue
            for name in files:
                if name.endswith('.py'):
                    if '__init__.py' not in files:
                        pkg = base[len(self.bdist_dir)+1:].replace(os.sep,'.')
                        if self.distribution.has_contents_for(pkg):
                            log.warn("Creating missing __init__.py for %s",pkg)
                            filename = os.path.join(base,'__init__.py')
                            if not self.dry_run:
                                f = open(filename,'w'); f.write(NS_PKG_STUB)
                                f.close()
                            init_files.append(filename)
                    break
            else:
                # not a package, don't traverse to subdirectories
                dirs[:] = []

return init_files

def gen_header(self):
        epm = EntryPoint.parse_map(self.distribution.entry_points or '')
        ep = epm.get('setuptools.installation',{}).get('eggsecutable')
        if ep is None:
            return 'w'  # not an eggsecutable, do it the usual way.

if not ep.attrs or ep.extras:
            raise DistutilsSetupError(
                "eggsecutable entry point (%r) cannot have 'extras' "
                "or refer to a module" % (ep,)
            )

pyver = sys.version[:3]
        pkg = ep.module_name
        full = '.'.join(ep.attrs)
        base = ep.attrs[0]
        basename = os.path.basename(self.egg_output)

header = (
            "#!/bin/sh\n"
            'if [ `basename $0` = "%(basename)s" ]\n'
            'then exec python%(pyver)s -c "'
            "import sys, os; sys.path.insert(0, os.path.abspath('$0')); "
            "from %(pkg)s import %(base)s; sys.exit(%(full)s())"
            '" "$@"\n'
            'else\n'
            '  echo $0 is not the correct name for this egg file.\n'
            '  echo Please rename it back to %(basename)s and try again.\n'
            '  exec false\n'
            'fi\n'

) % locals()

if not self.dry_run:
            mkpath(os.path.dirname(self.egg_output), dry_run=self.dry_run)
            f = open(self.egg_output, 'w')
            f.write(header)
            f.close()
        return 'a'

def copy_metadata_to(self, target_dir):
        prefix = os.path.join(self.egg_info,'')
        for path in self.ei_cmd.filelist.files:
            if path.startswith(prefix):
                target = os.path.join(target_dir, path[len(prefix):])
                ensure_directory(target)
                self.copy_file(path, target)

def get_ext_outputs(self):
        """Get a list of relative paths to C extensions in the output distro"""

all_outputs = []
        ext_outputs = []

paths = {self.bdist_dir:''}
        for base, dirs, files in os.walk(self.bdist_dir):
            for filename in files:
                if os.path.splitext(filename)[1].lower() in NATIVE_EXTENSIONS:
                    all_outputs.append(paths[base]+filename)
            for filename in dirs:
                paths[os.path.join(base,filename)] = paths[base]+filename+'/'

if self.distribution.has_ext_modules():
            build_cmd = self.get_finalized_command('build_ext')
            for ext in build_cmd.extensions:
                if isinstance(ext,Library):
                    continue
                fullname = build_cmd.get_ext_fullname(ext.name)
                filename = build_cmd.get_ext_filename(fullname)
                if not os.path.basename(filename).startswith('dl-'):
                    if os.path.exists(os.path.join(self.bdist_dir,filename)):
                        ext_outputs.append(filename)

return all_outputs, ext_outputs

NATIVE_EXTENSIONS = dict.fromkeys('.dll .so .dylib .pyd'.split())

def walk_egg(egg_dir):
    """Walk an unpacked egg's contents, skipping the metadata directory"""
    walker = os.walk(egg_dir)
    base,dirs,files = walker.next()
    if 'EGG-INFO' in dirs:
        dirs.remove('EGG-INFO')
    yield base,dirs,files
    for bdf in walker:
        yield bdf

def analyze_egg(egg_dir, stubs):
    # check for existing flag in EGG-INFO
    for flag,fn in safety_flags.items():
        if os.path.exists(os.path.join(egg_dir,'EGG-INFO',fn)):
            return flag
    if not can_scan(): return False
    safe = True
    for base, dirs, files in walk_egg(egg_dir):
        for name in files:
            if name.endswith('.py') or name.endswith('.pyw'):
                continue
            elif name.endswith('.pyc') or name.endswith('.pyo'):
                # always scan, even if we already know we're not safe
                safe = scan_module(egg_dir, base, name, stubs) and safe
    return safe

def write_safety_flag(egg_dir, safe):
    # Write or remove zip safety flag file(s)
    for flag,fn in safety_flags.items():
        fn = os.path.join(egg_dir, fn)
        if os.path.exists(fn):
            if safe is None or bool(safe)<>flag:
                os.unlink(fn)
        elif safe is not None and bool(safe)==flag:
            f=open(fn,'wt'); f.write('\n'); f.close()

safety_flags = {
    True: 'zip-safe',
    False: 'not-zip-safe',
}

def scan_module(egg_dir, base, name, stubs):
    """Check whether module possibly uses unsafe-for-zipfile stuff"""

filename = os.path.join(base,name)
    if filename[:-1] in stubs:
        return True     # Extension module
    pkg = base[len(egg_dir)+1:].replace(os.sep,'.')
    module = pkg+(pkg and '.' or '')+os.path.splitext(name)[0]
    f = open(filename,'rb'); f.read(8)   # skip magic & date
    code = marshal.load(f);  f.close()
    safe = True
    symbols = dict.fromkeys(iter_symbols(code))
    for bad in ['__file__', '__path__']:
        if bad in symbols:
            log.warn("%s: module references %s", module, bad)
            safe = False
    if 'inspect' in symbols:
        for bad in [
            'getsource', 'getabsfile', 'getsourcefile', 'getfile'
            'getsourcelines', 'findsource', 'getcomments', 'getframeinfo',
            'getinnerframes', 'getouterframes', 'stack', 'trace'
        ]:
            if bad in symbols:
                log.warn("%s: module MAY be using inspect.%s", module, bad)
                safe = False
    if '__name__' in symbols and '__main__' in symbols and '.' not in module:
        if sys.version[:3]=="2.4":  # -m works w/zipfiles in 2.5
            log.warn("%s: top-level module may be 'python -m' script", module)
            safe = False
    return safe

def iter_symbols(code):
    """Yield names and strings used by `code` and its nested code objects"""
    for name in code.co_names: yield name
    for const in code.co_consts:
        if isinstance(const,basestring):
            yield const
        elif isinstance(const,CodeType):
            for name in iter_symbols(const):
                yield name

def can_scan():
    if not sys.platform.startswith('java') and sys.platform != 'cli':
        # CPython, PyPy, etc.
        return True
    log.warn("Unable to analyze compiled code on this platform.")
    log.warn("Please ask the author to include a 'zip_safe'"
             " setting (either True or False) in the package's setup.py")

# Attribute names of options for commands that might need to be convinced to
# install to the egg build directory

INSTALL_DIRECTORY_ATTRS = [
    'install_lib', 'install_dir', 'install_data', 'install_base'
]

def make_zipfile(zip_filename, base_dir, verbose=0, dry_run=0, compress=None,
    mode='w'
):
    """Create a zip file from all the files under 'base_dir'.  The output
    zip file will be named 'base_dir' + ".zip".  Uses either the "zipfile"
    Python module (if available) or the InfoZIP "zip" utility (if installed
    and found on the default search path).  If neither tool is available,
    raises DistutilsExecError.  Returns the name of the output zip file.
    """
    import zipfile
    mkpath(os.path.dirname(zip_filename), dry_run=dry_run)
    log.info("creating '%s' and adding '%s' to it", zip_filename, base_dir)

def visit(z, dirname, names):
        for name in names:
            path = os.path.normpath(os.path.join(dirname, name))
            if os.path.isfile(path):
                p = path[len(base_dir)+1:]
                if not dry_run:
                    z.write(path, p)
                log.debug("adding '%s'" % p)

if compress is None:
        compress = (sys.version>="2.4") # avoid 2.3 zipimport bug when 64 bits

compression = [zipfile.ZIP_STORED, zipfile.ZIP_DEFLATED][bool(compress)]
    if not dry_run:
        z = zipfile.ZipFile(zip_filename, mode, compression=compression)
        for dirname, dirs, files in os.walk(base_dir):
            visit(z, dirname, files)
        z.close()
    else:
        for dirname, dirs, files in os.walk(base_dir):
            visit(None, dirname, file)
    return zip_filename
#

cmd: