From: Ramakrishnan Muthukrishnan Date: Tue, 26 Jan 2016 11:52:37 +0000 (+0530) Subject: setuptools: remove the dependency on a custom copy of setuptools X-Git-Url: https://git.rkrishnan.org/pf/content/%22file:/%22news.html/vdrive/running.html?a=commitdiff_plain;h=53978d4925dfb3d7fe607fdd1219599ab08b76c7;p=tahoe-lafs%2Fzfec.git setuptools: remove the dependency on a custom copy of setuptools --- diff --git a/setup.py b/setup.py index 9b48d55..f973b55 100755 --- a/setup.py +++ b/setup.py @@ -8,10 +8,7 @@ # See README.rst for licensing information. import glob, os, re, sys - -egg = os.path.realpath(glob.glob('setuptools-*.egg')[0]) -sys.path.insert(0, egg) -import setuptools; setuptools.bootstrap_install_from = egg +import setuptools from setuptools import Extension, find_packages, setup diff --git a/setuptools-0.6c16dev3.egg/EGG-INFO/PKG-INFO b/setuptools-0.6c16dev3.egg/EGG-INFO/PKG-INFO deleted file mode 100644 index c9df489..0000000 --- a/setuptools-0.6c16dev3.egg/EGG-INFO/PKG-INFO +++ /dev/null @@ -1,100 +0,0 @@ -Metadata-Version: 1.0 -Name: setuptools -Version: 0.6c16dev3 -Summary: Download, build, install, upgrade, and uninstall Python packages -- easily! (zetuptoolz fork) -Home-page: http://pypi.python.org/pypi/setuptools -Author: Phillip J. Eby -Author-email: distutils-sig@python.org -License: PSF or ZPL -Description: ====================== - This is not Setuptools - ====================== - - This is the ``zetuptoolz`` fork of setuptools, which is used to install - `Tahoe-LAFS`_. It has a `darcs source repository`_ and `issue tracker`_. - - For a list of differences between this fork and setuptools, see zetuptoolz.txt. - - Note that, to avoid interfering with any setuptools installation, zetuptoolz - does not install a script called ``easy_install``. There is an ``easy_install_z`` - script, but that is intended only for developers to test differences between - setuptools and zetuptoolz. - - .. _Tahoe-LAFS: http://tahoe-lafs.org/ - .. _darcs source repository: http://tahoe-lafs.org/source/zetuptoolz/trunk - .. _issue tracker: http://tahoe-lafs.org/trac/zetuptoolz - - - -------------------------------- - Using Setuptools and EasyInstall - -------------------------------- - - Here are some of the available manuals, tutorials, and other resources for - learning about Setuptools, Python Eggs, and EasyInstall: - - * `The EasyInstall user's guide and reference manual`_ - * `The setuptools Developer's Guide`_ - * `The pkg_resources API reference`_ - * `Package Compatibility Notes`_ (user-maintained) - * `The Internal Structure of Python Eggs`_ - - Questions, comments, and bug reports should be directed to the `distutils-sig - mailing list`_. If you have written (or know of) any tutorials, documentation, - plug-ins, or other resources for setuptools users, please let us know about - them there, so this reference list can be updated. If you have working, - *tested* patches to correct problems or add features, you may submit them to - the `setuptools bug tracker`_. - - .. _setuptools bug tracker: http://bugs.python.org/setuptools/ - .. _Package Compatibility Notes: http://peak.telecommunity.com/DevCenter/PackageNotes - .. _The Internal Structure of Python Eggs: http://peak.telecommunity.com/DevCenter/EggFormats - .. _The setuptools Developer's Guide: http://peak.telecommunity.com/DevCenter/setuptools - .. _The pkg_resources API reference: http://peak.telecommunity.com/DevCenter/PkgResources - .. _The EasyInstall user's guide and reference manual: http://peak.telecommunity.com/DevCenter/EasyInstall - .. _distutils-sig mailing list: http://mail.python.org/pipermail/distutils-sig/ - - - ------- - Credits - ------- - - * The original design for the ``.egg`` format and the ``pkg_resources`` API was - co-created by Phillip Eby and Bob Ippolito. Bob also implemented the first - version of ``pkg_resources``, and supplied the OS X operating system version - compatibility algorithm. - - * Ian Bicking implemented many early "creature comfort" features of - easy_install, including support for downloading via Sourceforge and - Subversion repositories. Ian's comments on the Web-SIG about WSGI - application deployment also inspired the concept of "entry points" in eggs, - and he has given talks at PyCon and elsewhere to inform and educate the - community about eggs and setuptools. - - * Jim Fulton contributed time and effort to build automated tests of various - aspects of ``easy_install``, and supplied the doctests for the command-line - ``.exe`` wrappers on Windows. - - * Phillip J. Eby is the principal author and maintainer of setuptools, and - first proposed the idea of an importable binary distribution format for - Python application plug-ins. - - * Significant parts of the implementation of setuptools were funded by the Open - Source Applications Foundation, to provide a plug-in infrastructure for the - Chandler PIM application. In addition, many OSAF staffers (such as Mike - "Code Bear" Taylor) contributed their time and stress as guinea pigs for the - use of eggs and setuptools, even before eggs were "cool". (Thanks, guys!) - - .. _files: - -Keywords: CPAN PyPI distutils eggs package management -Platform: UNKNOWN -Classifier: Development Status :: 3 - Alpha -Classifier: Intended Audience :: Developers -Classifier: License :: OSI Approved :: Python Software Foundation License -Classifier: License :: OSI Approved :: Zope Public License -Classifier: Operating System :: OS Independent -Classifier: Programming Language :: Python -Classifier: Topic :: Software Development :: Libraries :: Python Modules -Classifier: Topic :: System :: Archiving :: Packaging -Classifier: Topic :: System :: Systems Administration -Classifier: Topic :: Utilities diff --git a/setuptools-0.6c16dev3.egg/EGG-INFO/SOURCES.txt b/setuptools-0.6c16dev3.egg/EGG-INFO/SOURCES.txt deleted file mode 100644 index 07bd4ff..0000000 --- a/setuptools-0.6c16dev3.egg/EGG-INFO/SOURCES.txt +++ /dev/null @@ -1,44 +0,0 @@ -README.txt -easy_install.py -pkg_resources.py -setup.cfg -setup.py -setuptools/__init__.py -setuptools/archive_util.py -setuptools/depends.py -setuptools/dist.py -setuptools/extension.py -setuptools/package_index.py -setuptools/sandbox.py -setuptools/site-patch.py -setuptools.egg-info/PKG-INFO -setuptools.egg-info/SOURCES.txt -setuptools.egg-info/dependency_links.txt -setuptools.egg-info/entry_points.txt -setuptools.egg-info/top_level.txt -setuptools.egg-info/zip-safe -setuptools/command/__init__.py -setuptools/command/alias.py -setuptools/command/bdist_egg.py -setuptools/command/bdist_rpm.py -setuptools/command/bdist_wininst.py -setuptools/command/build_ext.py -setuptools/command/build_py.py -setuptools/command/develop.py -setuptools/command/easy_install.py -setuptools/command/egg_info.py -setuptools/command/install.py -setuptools/command/install_egg_info.py -setuptools/command/install_lib.py -setuptools/command/install_scripts.py -setuptools/command/register.py -setuptools/command/rotate.py -setuptools/command/saveopts.py -setuptools/command/scriptsetup.py -setuptools/command/sdist.py -setuptools/command/setopt.py -setuptools/command/test.py -setuptools/command/upload.py -setuptools/tests/__init__.py -setuptools/tests/test_packageindex.py -setuptools/tests/test_resources.py \ No newline at end of file diff --git a/setuptools-0.6c16dev3.egg/EGG-INFO/dependency_links.txt b/setuptools-0.6c16dev3.egg/EGG-INFO/dependency_links.txt deleted file mode 100644 index 8b13789..0000000 --- a/setuptools-0.6c16dev3.egg/EGG-INFO/dependency_links.txt +++ /dev/null @@ -1 +0,0 @@ - diff --git a/setuptools-0.6c16dev3.egg/EGG-INFO/entry_points.txt b/setuptools-0.6c16dev3.egg/EGG-INFO/entry_points.txt deleted file mode 100644 index 0a31ba0..0000000 --- a/setuptools-0.6c16dev3.egg/EGG-INFO/entry_points.txt +++ /dev/null @@ -1,59 +0,0 @@ -[distutils.commands] -bdist_rpm = setuptools.command.bdist_rpm:bdist_rpm -rotate = setuptools.command.rotate:rotate -develop = setuptools.command.develop:develop -setopt = setuptools.command.setopt:setopt -build_py = setuptools.command.build_py:build_py -scriptsetup = setuptools.command.scriptsetup:scriptsetup -saveopts = setuptools.command.saveopts:saveopts -egg_info = setuptools.command.egg_info:egg_info -register = setuptools.command.register:register -install_egg_info = setuptools.command.install_egg_info:install_egg_info -alias = setuptools.command.alias:alias -easy_install = setuptools.command.easy_install:easy_install -install_scripts = setuptools.command.install_scripts:install_scripts -bdist_wininst = setuptools.command.bdist_wininst:bdist_wininst -bdist_egg = setuptools.command.bdist_egg:bdist_egg -install = setuptools.command.install:install -test = setuptools.command.test:test -install_lib = setuptools.command.install_lib:install_lib -build_ext = setuptools.command.build_ext:build_ext -sdist = setuptools.command.sdist:sdist - -[egg_info.writers] -dependency_links.txt = setuptools.command.egg_info:overwrite_arg -requires.txt = setuptools.command.egg_info:write_requirements -PKG-INFO = setuptools.command.egg_info:write_pkg_info -eager_resources.txt = setuptools.command.egg_info:overwrite_arg -top_level.txt = setuptools.command.egg_info:write_toplevel_names -namespace_packages.txt = setuptools.command.egg_info:overwrite_arg -entry_points.txt = setuptools.command.egg_info:write_entries -depends.txt = setuptools.command.egg_info:warn_depends_obsolete - -[console_scripts] -easy_install_z-2.6 = setuptools.command.easy_install:main -easy_install_z = setuptools.command.easy_install:main - -[setuptools.file_finders] -svn_cvs = setuptools.command.sdist:_default_revctrl - -[distutils.setup_keywords] -dependency_links = setuptools.dist:assert_string_list -entry_points = setuptools.dist:check_entry_points -extras_require = setuptools.dist:check_extras -test_runner = setuptools.dist:check_importable -package_data = setuptools.dist:check_package_data -install_requires = setuptools.dist:check_requirements -include_package_data = setuptools.dist:assert_bool -exclude_package_data = setuptools.dist:check_package_data -namespace_packages = setuptools.dist:check_nsp -test_suite = setuptools.dist:check_test_suite -eager_resources = setuptools.dist:assert_string_list -zip_safe = setuptools.dist:assert_bool -test_loader = setuptools.dist:check_importable -packages = setuptools.dist:check_packages -tests_require = setuptools.dist:check_requirements - -[setuptools.installation] -eggsecutable = setuptools.command.easy_install:bootstrap - diff --git a/setuptools-0.6c16dev3.egg/EGG-INFO/top_level.txt b/setuptools-0.6c16dev3.egg/EGG-INFO/top_level.txt deleted file mode 100644 index 4577c6a..0000000 --- a/setuptools-0.6c16dev3.egg/EGG-INFO/top_level.txt +++ /dev/null @@ -1,3 +0,0 @@ -easy_install -pkg_resources -setuptools diff --git a/setuptools-0.6c16dev3.egg/EGG-INFO/zip-safe b/setuptools-0.6c16dev3.egg/EGG-INFO/zip-safe deleted file mode 100644 index 8b13789..0000000 --- a/setuptools-0.6c16dev3.egg/EGG-INFO/zip-safe +++ /dev/null @@ -1 +0,0 @@ - diff --git a/setuptools-0.6c16dev3.egg/easy_install.py b/setuptools-0.6c16dev3.egg/easy_install.py deleted file mode 100644 index d87e984..0000000 --- a/setuptools-0.6c16dev3.egg/easy_install.py +++ /dev/null @@ -1,5 +0,0 @@ -"""Run the EasyInstall command""" - -if __name__ == '__main__': - from setuptools.command.easy_install import main - main() diff --git a/setuptools-0.6c16dev3.egg/pkg_resources.py b/setuptools-0.6c16dev3.egg/pkg_resources.py deleted file mode 100644 index 00d9722..0000000 --- a/setuptools-0.6c16dev3.egg/pkg_resources.py +++ /dev/null @@ -1,2653 +0,0 @@ -"""Package resource API --------------------- - -A resource is a logical file contained within a package, or a logical -subdirectory thereof. The package resource API expects resource names -to have their path parts separated with ``/``, *not* whatever the local -path separator is. Do not use os.path operations to manipulate resource -names being passed into the API. - -The package resource API is designed to work with normal filesystem packages, -.egg files, and unpacked .egg files. It can also work in a limited way with -.zip files and with custom PEP 302 loaders that support the ``get_data()`` -method. -""" - -import sys, os, zipimport, time, re, imp - -try: - frozenset -except NameError: - from sets import ImmutableSet as frozenset - -# capture these to bypass sandboxing -from os import utime, rename, unlink, mkdir -from os import open as os_open -from os.path import isdir, split - -def _bypass_ensure_directory(name, mode=0777): - # Sandbox-bypassing version of ensure_directory() - dirname, filename = split(name) - if dirname and filename and not isdir(dirname): - _bypass_ensure_directory(dirname) - mkdir(dirname, mode) - - - - - - - - -_state_vars = {} - -def _declare_state(vartype, **kw): - g = globals() - for name, val in kw.iteritems(): - g[name] = val - _state_vars[name] = vartype - -def __getstate__(): - state = {} - g = globals() - for k, v in _state_vars.iteritems(): - state[k] = g['_sget_'+v](g[k]) - return state - -def __setstate__(state): - g = globals() - for k, v in state.iteritems(): - g['_sset_'+_state_vars[k]](k, g[k], v) - return state - -def _sget_dict(val): - return val.copy() - -def _sset_dict(key, ob, state): - ob.clear() - ob.update(state) - -def _sget_object(val): - return val.__getstate__() - -def _sset_object(key, ob, state): - ob.__setstate__(state) - -_sget_none = _sset_none = lambda *args: None - - - - - - -def get_supported_platform(): - """Return this platform's maximum compatible version. - - distutils.util.get_platform() normally reports the minimum version - of Mac OS X that would be required to *use* extensions produced by - distutils. But what we want when checking compatibility is to know the - version of Mac OS X that we are *running*. To allow usage of packages that - explicitly require a newer version of Mac OS X, we must also know the - current version of the OS. - - If this condition occurs for any other platform with a version in its - platform strings, this function should be extended accordingly. - """ - plat = get_build_platform(); m = macosVersionString.match(plat) - if m is not None and sys.platform == "darwin": - try: - plat = 'macosx-%s-%s' % ('.'.join(_macosx_vers()[:2]), m.group(3)) - except ValueError: - pass # not Mac OS X - return plat - - - - - - - - - - - - - - - - - - - - - -__all__ = [ - # Basic resource access and distribution/entry point discovery - 'require', 'run_script', 'get_provider', 'get_distribution', - 'load_entry_point', 'get_entry_map', 'get_entry_info', 'iter_entry_points', - 'resource_string', 'resource_stream', 'resource_filename', - 'resource_listdir', 'resource_exists', 'resource_isdir', - - # Environmental control - 'declare_namespace', 'working_set', 'add_activation_listener', - 'find_distributions', 'set_extraction_path', 'cleanup_resources', - 'get_default_cache', - - # Primary implementation classes - 'Environment', 'WorkingSet', 'ResourceManager', - 'Distribution', 'Requirement', 'EntryPoint', - - # Exceptions - 'ResolutionError','VersionConflict','DistributionNotFound','UnknownExtra', - 'ExtractionError', - - # Parsing functions and string utilities - 'parse_requirements', 'parse_version', 'safe_name', 'safe_version', - 'get_platform', 'compatible_platforms', 'yield_lines', 'split_sections', - 'safe_extra', 'to_filename', - - # filesystem utilities - 'ensure_directory', 'normalize_path', - - # Distribution "precedence" constants - 'EGG_DIST', 'BINARY_DIST', 'SOURCE_DIST', 'CHECKOUT_DIST', 'DEVELOP_DIST', - - # "Provider" interfaces, implementations, and registration/lookup APIs - 'IMetadataProvider', 'IResourceProvider', 'FileMetadata', - 'PathMetadata', 'EggMetadata', 'EmptyProvider', 'empty_provider', - 'NullProvider', 'EggProvider', 'DefaultProvider', 'ZipProvider', - 'register_finder', 'register_namespace_handler', 'register_loader_type', - 'fixup_namespace_packages', 'get_importer', - - # Deprecated/backward compatibility only - 'run_main', 'AvailableDistributions', -] -class ResolutionError(Exception): - """Abstract base for dependency resolution errors""" - def __repr__(self): - return self.__class__.__name__+repr(self.args) - -class VersionConflict(ResolutionError): - """An already-installed version conflicts with the requested version""" - -class DistributionNotFound(ResolutionError): - """A requested distribution was not found""" - -class UnknownExtra(ResolutionError): - """Distribution doesn't have an "extra feature" of the given name""" - -_provider_factories = {} -PY_MAJOR = sys.version[:3] -EGG_DIST = 3 -BINARY_DIST = 2 -SOURCE_DIST = 1 -CHECKOUT_DIST = 0 -DEVELOP_DIST = -1 - -def register_loader_type(loader_type, provider_factory): - """Register `provider_factory` to make providers for `loader_type` - - `loader_type` is the type or class of a PEP 302 ``module.__loader__``, - and `provider_factory` is a function that, passed a *module* object, - returns an ``IResourceProvider`` for that module. - """ - _provider_factories[loader_type] = provider_factory - -def get_provider(moduleOrReq): - """Return an IResourceProvider for the named module or requirement""" - if isinstance(moduleOrReq,Requirement): - return working_set.find(moduleOrReq) or require(str(moduleOrReq))[0] - try: - module = sys.modules[moduleOrReq] - except KeyError: - __import__(moduleOrReq) - module = sys.modules[moduleOrReq] - loader = getattr(module, '__loader__', None) - return _find_adapter(_provider_factories, loader)(module) - -def _macosx_vers(_cache=[]): - if not _cache: - from platform import mac_ver - _cache.append(mac_ver()[0].split('.')) - return _cache[0] - -def _macosx_arch(machine): - return {'PowerPC':'ppc', 'Power_Macintosh':'ppc'}.get(machine,machine) - -def get_build_platform(): - """Return this platform's string for platform-specific distributions - - XXX Currently this is the same as ``distutils.util.get_platform()``, but it - needs some hacks for Linux and Mac OS X. - """ - from distutils.util import get_platform - plat = get_platform() - if sys.platform == "darwin" and not plat.startswith('macosx-'): - try: - version = _macosx_vers() - machine = os.uname()[4].replace(" ", "_") - return "macosx-%d.%d-%s" % (int(version[0]), int(version[1]), - _macosx_arch(machine)) - except ValueError: - # if someone is running a non-Mac darwin system, this will fall - # through to the default implementation - pass - return plat - -macosVersionString = re.compile(r"macosx-(\d+)\.(\d+)-(.*)") -darwinVersionString = re.compile(r"darwin-(\d+)\.(\d+)\.(\d+)-(.*)") -get_platform = get_build_platform # XXX backward compat - - - - - - - -def compatible_platforms(provided,required): - """Can code for the `provided` platform run on the `required` platform? - - Returns true if either platform is ``None``, or the platforms are equal. - - XXX Needs compatibility checks for Linux and other unixy OSes. - """ - if provided is None or required is None or provided==required: - return True # easy case - - # Mac OS X special cases - reqMac = macosVersionString.match(required) - if reqMac: - provMac = macosVersionString.match(provided) - - # is this a Mac package? - if not provMac: - # this is backwards compatibility for packages built before - # setuptools 0.6. All packages built after this point will - # use the new macosx designation. - provDarwin = darwinVersionString.match(provided) - if provDarwin: - dversion = int(provDarwin.group(1)) - macosversion = "%s.%s" % (reqMac.group(1), reqMac.group(2)) - if dversion == 7 and macosversion >= "10.3" or \ - dversion == 8 and macosversion >= "10.4": - - #import warnings - #warnings.warn("Mac eggs should be rebuilt to " - # "use the macosx designation instead of darwin.", - # category=DeprecationWarning) - return True - return False # egg isn't macosx or legacy darwin - - # are they the same major version and machine type? - if provMac.group(1) != reqMac.group(1) or \ - provMac.group(3) != reqMac.group(3): - return False - - - - # is the required OS major update >= the provided one? - if int(provMac.group(2)) > int(reqMac.group(2)): - return False - - return True - - # XXX Linux and other platforms' special cases should go here - return False - - -def run_script(dist_spec, script_name): - """Locate distribution `dist_spec` and run its `script_name` script""" - ns = sys._getframe(1).f_globals - name = ns['__name__'] - ns.clear() - ns['__name__'] = name - require(dist_spec)[0].run_script(script_name, ns) - -run_main = run_script # backward compatibility - -def get_distribution(dist): - """Return a current distribution object for a Requirement or string""" - if isinstance(dist,basestring): dist = Requirement.parse(dist) - if isinstance(dist,Requirement): dist = get_provider(dist) - if not isinstance(dist,Distribution): - raise TypeError("Expected string, Requirement, or Distribution", dist) - return dist - -def load_entry_point(dist, group, name): - """Return `name` entry point of `group` for `dist` or raise ImportError""" - return get_distribution(dist).load_entry_point(group, name) - -def get_entry_map(dist, group=None): - """Return the entry point map for `group`, or the full entry map""" - return get_distribution(dist).get_entry_map(group) - -def get_entry_info(dist, group, name): - """Return the EntryPoint object for `group`+`name`, or ``None``""" - return get_distribution(dist).get_entry_info(group, name) - - -class IMetadataProvider: - - def has_metadata(name): - """Does the package's distribution contain the named metadata?""" - - def get_metadata(name): - """The named metadata resource as a string""" - - def get_metadata_lines(name): - """Yield named metadata resource as list of non-blank non-comment lines - - Leading and trailing whitespace is stripped from each line, and lines - with ``#`` as the first non-blank character are omitted.""" - - def metadata_isdir(name): - """Is the named metadata a directory? (like ``os.path.isdir()``)""" - - def metadata_listdir(name): - """List of metadata names in the directory (like ``os.listdir()``)""" - - def run_script(script_name, namespace): - """Execute the named script in the supplied namespace dictionary""" - - - - - - - - - - - - - - - - - - - -class IResourceProvider(IMetadataProvider): - """An object that provides access to package resources""" - - def get_resource_filename(manager, resource_name): - """Return a true filesystem path for `resource_name` - - `manager` must be an ``IResourceManager``""" - - def get_resource_stream(manager, resource_name): - """Return a readable file-like object for `resource_name` - - `manager` must be an ``IResourceManager``""" - - def get_resource_string(manager, resource_name): - """Return a string containing the contents of `resource_name` - - `manager` must be an ``IResourceManager``""" - - def has_resource(resource_name): - """Does the package contain the named resource?""" - - def resource_isdir(resource_name): - """Is the named resource a directory? (like ``os.path.isdir()``)""" - - def resource_listdir(resource_name): - """List of resource names in the directory (like ``os.listdir()``)""" - - - - - - - - - - - - - - - -class WorkingSet(object): - """A collection of active distributions on sys.path (or a similar list)""" - - def __init__(self, entries=None): - """Create working set from list of path entries (default=sys.path)""" - self.entries = [] - self.entry_keys = {} - self.by_key = {} - self.callbacks = [] - - if entries is None: - entries = sys.path - - for entry in entries: - self.add_entry(entry) - - - def add_entry(self, entry): - """Add a path item to ``.entries``, finding any distributions on it - - ``find_distributions(entry, True)`` is used to find distributions - corresponding to the path entry, and they are added. `entry` is - always appended to ``.entries``, even if it is already present. - (This is because ``sys.path`` can contain the same value more than - once, and the ``.entries`` of the ``sys.path`` WorkingSet should always - equal ``sys.path``.) - """ - self.entry_keys.setdefault(entry, []) - self.entries.append(entry) - for dist in find_distributions(entry, True): - self.add(dist, entry, False) - - - def __contains__(self,dist): - """True if `dist` is the active distribution for its project""" - return self.by_key.get(dist.key) == dist - - - - - - def find(self, req): - """Find a distribution matching requirement `req` - - If there is an active distribution for the requested project, this - returns it as long as it meets the version requirement specified by - `req`. But, if there is an active distribution for the project and it - does *not* meet the `req` requirement, ``VersionConflict`` is raised. - If there is no active distribution for the requested project, ``None`` - is returned. - """ - dist = self.by_key.get(req.key) - if dist is not None and dist not in req: - raise VersionConflict(dist,req) # XXX add more info - else: - return dist - - def iter_entry_points(self, group, name=None): - """Yield entry point objects from `group` matching `name` - - If `name` is None, yields all entry points in `group` from all - distributions in the working set, otherwise only ones matching - both `group` and `name` are yielded (in distribution order). - """ - for dist in self: - entries = dist.get_entry_map(group) - if name is None: - for ep in entries.values(): - yield ep - elif name in entries: - yield entries[name] - - def run_script(self, requires, script_name): - """Locate distribution for `requires` and run `script_name` script""" - ns = sys._getframe(1).f_globals - name = ns['__name__'] - ns.clear() - ns['__name__'] = name - self.require(requires)[0].run_script(script_name, ns) - - - - def __iter__(self): - """Yield distributions for non-duplicate projects in the working set - - The yield order is the order in which the items' path entries were - added to the working set. - """ - seen = {} - for item in self.entries: - for key in self.entry_keys[item]: - if key not in seen: - seen[key]=1 - yield self.by_key[key] - - def add(self, dist, entry=None, insert=True): - """Add `dist` to working set, associated with `entry` - - If `entry` is unspecified, it defaults to the ``.location`` of `dist`. - On exit from this routine, `entry` is added to the end of the working - set's ``.entries`` (if it wasn't already present). - - `dist` is only added to the working set if it's for a project that - doesn't already have a distribution in the set. If it's added, any - callbacks registered with the ``subscribe()`` method will be called. - """ - if insert: - dist.insert_on(self.entries, entry) - - if entry is None: - entry = dist.location - keys = self.entry_keys.setdefault(entry,[]) - keys2 = self.entry_keys.setdefault(dist.location,[]) - if dist.key in self.by_key: - return # ignore hidden distros - - # If we have a __requires__ then we can already tell if this - # dist is unsatisfactory, in which case we won't add it. - if __requires__ is not None: - for thisreqstr in __requires__: - for thisreq in parse_requirements(thisreqstr): - if thisreq.key == dist.key: - if dist not in thisreq: - return - - - self.by_key[dist.key] = dist - if dist.key not in keys: - keys.append(dist.key) - if dist.key not in keys2: - keys2.append(dist.key) - self._added_new(dist) - - def resolve(self, requirements, env=None, installer=None): - """List all distributions needed to (recursively) meet `requirements` - - `requirements` must be a sequence of ``Requirement`` objects. `env`, - if supplied, should be an ``Environment`` instance. If - not supplied, it defaults to all distributions available within any - entry or distribution in the working set. `installer`, if supplied, - will be invoked with each requirement that cannot be met by an - already-installed distribution; it should return a ``Distribution`` or - ``None``. - """ - - requirements = list(requirements)[::-1] # set up the stack - processed = {} # set of processed requirements - best = {} # key -> dist - to_activate = [] - - while requirements: - req = requirements.pop(0) # process dependencies breadth-first - if req in processed: - # Ignore cyclic or redundant dependencies - continue - dist = best.get(req.key) - if dist is None: - # Find the best distribution and add it to the map - dist = self.by_key.get(req.key) - if dist is None: - if env is None: - env = Environment(self.entries) - dist = best[req.key] = env.best_match(req, self, installer) - if dist is None: - raise DistributionNotFound(req) # XXX put more info here - to_activate.append(dist) - if dist not in req: - # Oops, the "best" so far conflicts with a dependency - raise VersionConflict(dist,req) # XXX put more info here - requirements.extend(dist.requires(req.extras)[::-1]) - processed[req] = True - - return to_activate # return list of distros to activate - - def find_plugins(self, - plugin_env, full_env=None, installer=None, fallback=True - ): - """Find all activatable distributions in `plugin_env` - - Example usage:: - - distributions, errors = working_set.find_plugins( - Environment(plugin_dirlist) - ) - map(working_set.add, distributions) # add plugins+libs to sys.path - print "Couldn't load", errors # display errors - - The `plugin_env` should be an ``Environment`` instance that contains - only distributions that are in the project's "plugin directory" or - directories. The `full_env`, if supplied, should be an ``Environment`` - contains all currently-available distributions. If `full_env` is not - supplied, one is created automatically from the ``WorkingSet`` this - method is called on, which will typically mean that every directory on - ``sys.path`` will be scanned for distributions. - - `installer` is a standard installer callback as used by the - ``resolve()`` method. The `fallback` flag indicates whether we should - attempt to resolve older versions of a plugin if the newest version - cannot be resolved. - - This method returns a 2-tuple: (`distributions`, `error_info`), where - `distributions` is a list of the distributions found in `plugin_env` - that were loadable, along with any other distributions that are needed - to resolve their dependencies. `error_info` is a dictionary mapping - unloadable plugin distributions to an exception instance describing the - error that occurred. Usually this will be a ``DistributionNotFound`` or - ``VersionConflict`` instance. - """ - - plugin_projects = list(plugin_env) - plugin_projects.sort() # scan project names in alphabetic order - - error_info = {} - distributions = {} - - if full_env is None: - env = Environment(self.entries) - env += plugin_env - else: - env = full_env + plugin_env - - shadow_set = self.__class__([]) - map(shadow_set.add, self) # put all our entries in shadow_set - - for project_name in plugin_projects: - - for dist in plugin_env[project_name]: - - req = [dist.as_requirement()] - - try: - resolvees = shadow_set.resolve(req, env, installer) - - except ResolutionError,v: - error_info[dist] = v # save error info - if fallback: - continue # try the next older version of project - else: - break # give up on this project, keep going - - else: - map(shadow_set.add, resolvees) - distributions.update(dict.fromkeys(resolvees)) - - # success, no need to try any more versions of this project - break - - distributions = list(distributions) - distributions.sort() - - return distributions, error_info - - - - - - def require(self, *requirements): - """Ensure that distributions matching `requirements` are activated - - `requirements` must be a string or a (possibly-nested) sequence - thereof, specifying the distributions and versions required. The - return value is a sequence of the distributions that needed to be - activated to fulfill the requirements; all relevant distributions are - included, even if they were already activated in this working set. - """ - needed = self.resolve(parse_requirements(requirements)) - - for dist in needed: - self.add(dist) - - return needed - - def subscribe(self, callback): - """Invoke `callback` for all distributions (including existing ones)""" - if callback in self.callbacks: - return - self.callbacks.append(callback) - for dist in self: - callback(dist) - - def _added_new(self, dist): - for callback in self.callbacks: - callback(dist) - - def __getstate__(self): - return ( - self.entries[:], self.entry_keys.copy(), self.by_key.copy(), - self.callbacks[:] - ) - - def __setstate__(self, (entries, keys, by_key, callbacks)): - self.entries = entries[:] - self.entry_keys = keys.copy() - self.by_key = by_key.copy() - self.callbacks = callbacks[:] - - -class Environment(object): - """Searchable snapshot of distributions on a search path""" - - def __init__(self, search_path=None, platform=get_supported_platform(), python=PY_MAJOR): - """Snapshot distributions available on a search path - - Any distributions found on `search_path` are added to the environment. - `search_path` should be a sequence of ``sys.path`` items. If not - supplied, ``sys.path`` is used. - - `platform` is an optional string specifying the name of the platform - that platform-specific distributions must be compatible with. If - unspecified, it defaults to the current platform. `python` is an - optional string naming the desired version of Python (e.g. ``'2.4'``); - it defaults to the current version. - - You may explicitly set `platform` (and/or `python`) to ``None`` if you - wish to map *all* distributions, not just those compatible with the - running platform or Python version. - """ - self._distmap = {} - self._cache = {} - self.platform = platform - self.python = python - self.scan(search_path) - - def can_add(self, dist): - """Is distribution `dist` acceptable for this environment? - - The distribution must match the platform and python version - requirements specified when this environment was created, or False - is returned. - """ - return (self.python is None or dist.py_version is None - or dist.py_version==self.python) \ - and compatible_platforms(dist.platform,self.platform) - - def remove(self, dist): - """Remove `dist` from the environment""" - self._distmap[dist.key].remove(dist) - - def scan(self, search_path=None): - """Scan `search_path` for distributions usable in this environment - - Any distributions found are added to the environment. - `search_path` should be a sequence of ``sys.path`` items. If not - supplied, ``sys.path`` is used. Only distributions conforming to - the platform/python version defined at initialization are added. - """ - if search_path is None: - search_path = sys.path - - for item in search_path: - for dist in find_distributions(item): - self.add(dist) - - def __getitem__(self,project_name): - """Return a newest-to-oldest list of distributions for `project_name` - """ - try: - return self._cache[project_name] - except KeyError: - project_name = project_name.lower() - if project_name not in self._distmap: - return [] - - if project_name not in self._cache: - dists = self._cache[project_name] = self._distmap[project_name] - _sort_dists(dists) - - return self._cache[project_name] - - def add(self,dist): - """Add `dist` if we ``can_add()`` it and it isn't already added""" - if self.can_add(dist) and dist.has_version(): - dists = self._distmap.setdefault(dist.key,[]) - if dist not in dists: - dists.append(dist) - if dist.key in self._cache: - _sort_dists(self._cache[dist.key]) - - - def best_match(self, req, working_set, installer=None): - """Find distribution best matching `req` and usable on `working_set` - - This calls the ``find(req)`` method of the `working_set` to see if a - suitable distribution is already active. (This may raise - ``VersionConflict`` if an unsuitable version of the project is already - active in the specified `working_set`.) - - If a suitable distribution isn't active, this method returns the - newest platform-dependent distribution in the environment that meets - the ``Requirement`` in `req`. If no suitable platform-dependent - distribution is found, then the newest platform-independent - distribution that meets the requirement is returned. (A platform- - dependent distribution will typically have code compiled or - specialized for that platform.) - - Otherwise, if `installer` is supplied, then the result of calling the - environment's ``obtain(req, installer)`` method will be returned. - """ - dist = working_set.find(req) - if dist is not None: - return dist - - # first try to find a platform-dependent dist - for dist in self[req.key]: - if dist in req and dist.platform is not None: - return dist - - # then try any other dist - for dist in self[req.key]: - if dist in req: - return dist - - return self.obtain(req, installer) # try and download/install - - def obtain(self, requirement, installer=None): - """Obtain a distribution matching `requirement` (e.g. via download) - - Obtain a distro that matches requirement (e.g. via download). In the - base ``Environment`` class, this routine just returns - ``installer(requirement)``, unless `installer` is None, in which case - None is returned instead. This method is a hook that allows subclasses - to attempt other ways of obtaining a distribution before falling back - to the `installer` argument.""" - if installer is not None: - return installer(requirement) - - def __iter__(self): - """Yield the unique project names of the available distributions""" - for key in self._distmap.keys(): - if self[key]: yield key - - - - - def __iadd__(self, other): - """In-place addition of a distribution or environment""" - if isinstance(other,Distribution): - self.add(other) - elif isinstance(other,Environment): - for project in other: - for dist in other[project]: - self.add(dist) - else: - raise TypeError("Can't add %r to environment" % (other,)) - return self - - def __add__(self, other): - """Add an environment or distribution to an environment""" - new = self.__class__([], platform=None, python=None) - for env in self, other: - new += env - return new - - -AvailableDistributions = Environment # XXX backward compatibility - - -class ExtractionError(RuntimeError): - """An error occurred extracting a resource - - The following attributes are available from instances of this exception: - - manager - The resource manager that raised this exception - - cache_path - The base directory for resource extraction - - original_error - The exception instance that caused extraction to fail - """ - - - - -class ResourceManager: - """Manage resource extraction and packages""" - extraction_path = None - - def __init__(self): - self.cached_files = {} - - def resource_exists(self, package_or_requirement, resource_name): - """Does the named resource exist?""" - return get_provider(package_or_requirement).has_resource(resource_name) - - def resource_isdir(self, package_or_requirement, resource_name): - """Is the named resource an existing directory?""" - return get_provider(package_or_requirement).resource_isdir( - resource_name - ) - - def resource_filename(self, package_or_requirement, resource_name): - """Return a true filesystem path for specified resource""" - return get_provider(package_or_requirement).get_resource_filename( - self, resource_name - ) - - def resource_stream(self, package_or_requirement, resource_name): - """Return a readable file-like object for specified resource""" - return get_provider(package_or_requirement).get_resource_stream( - self, resource_name - ) - - def resource_string(self, package_or_requirement, resource_name): - """Return specified resource as a string""" - return get_provider(package_or_requirement).get_resource_string( - self, resource_name - ) - - def resource_listdir(self, package_or_requirement, resource_name): - """List the contents of the named resource directory""" - return get_provider(package_or_requirement).resource_listdir( - resource_name - ) - - def extraction_error(self): - """Give an error message for problems extracting file(s)""" - - old_exc = sys.exc_info()[1] - cache_path = self.extraction_path or get_default_cache() - - err = ExtractionError("""Can't extract file(s) to egg cache - -The following error occurred while trying to extract file(s) to the Python egg -cache: - - %s - -The Python egg cache directory is currently set to: - - %s - -Perhaps your account does not have write access to this directory? You can -change the cache directory by setting the PYTHON_EGG_CACHE environment -variable to point to an accessible directory. -""" % (old_exc, cache_path) - ) - err.manager = self - err.cache_path = cache_path - err.original_error = old_exc - raise err - - - - - - - - - - - - - - - - def get_cache_path(self, archive_name, names=()): - """Return absolute location in cache for `archive_name` and `names` - - The parent directory of the resulting path will be created if it does - not already exist. `archive_name` should be the base filename of the - enclosing egg (which may not be the name of the enclosing zipfile!), - including its ".egg" extension. `names`, if provided, should be a - sequence of path name parts "under" the egg's extraction location. - - This method should only be called by resource providers that need to - obtain an extraction location, and only for names they intend to - extract, as it tracks the generated names for possible cleanup later. - """ - extract_path = self.extraction_path or get_default_cache() - target_path = os.path.join(extract_path, archive_name+'-tmp', *names) - try: - _bypass_ensure_directory(target_path) - except: - self.extraction_error() - - self.cached_files[target_path] = 1 - return target_path - - - - - - - - - - - - - - - - - - - - def postprocess(self, tempname, filename): - """Perform any platform-specific postprocessing of `tempname` - - This is where Mac header rewrites should be done; other platforms don't - have anything special they should do. - - Resource providers should call this method ONLY after successfully - extracting a compressed resource. They must NOT call it on resources - that are already in the filesystem. - - `tempname` is the current (temporary) name of the file, and `filename` - is the name it will be renamed to by the caller after this routine - returns. - """ - - if os.name == 'posix': - # Make the resource executable - mode = ((os.stat(tempname).st_mode) | 0555) & 07777 - os.chmod(tempname, mode) - - - - - - - - - - - - - - - - - - - - - - - def set_extraction_path(self, path): - """Set the base path where resources will be extracted to, if needed. - - If you do not call this routine before any extractions take place, the - path defaults to the return value of ``get_default_cache()``. (Which - is based on the ``PYTHON_EGG_CACHE`` environment variable, with various - platform-specific fallbacks. See that routine's documentation for more - details.) - - Resources are extracted to subdirectories of this path based upon - information given by the ``IResourceProvider``. You may set this to a - temporary directory, but then you must call ``cleanup_resources()`` to - delete the extracted files when done. There is no guarantee that - ``cleanup_resources()`` will be able to remove all extracted files. - - (Note: you may not change the extraction path for a given resource - manager once resources have been extracted, unless you first call - ``cleanup_resources()``.) - """ - if self.cached_files: - raise ValueError( - "Can't change extraction path, files already extracted" - ) - - self.extraction_path = path - - def cleanup_resources(self, force=False): - """ - Delete all extracted resource files and directories, returning a list - of the file and directory names that could not be successfully removed. - This function does not have any concurrency protection, so it should - generally only be called when the extraction path is a temporary - directory exclusive to a single process. This method is not - automatically called; you must call it explicitly or register it as an - ``atexit`` function if you wish to ensure cleanup of a temporary - directory used for extractions. - """ - # XXX - - - -def get_default_cache(): - """Determine the default cache location - - This returns the ``PYTHON_EGG_CACHE`` environment variable, if set. - Otherwise, on Windows, it returns a "Python-Eggs" subdirectory of the - "Application Data" directory. On all other systems, it's "~/.python-eggs". - """ - try: - return os.environ['PYTHON_EGG_CACHE'] - except KeyError: - pass - - if os.name!='nt': - return os.path.expanduser('~/.python-eggs') - - app_data = 'Application Data' # XXX this may be locale-specific! - app_homes = [ - (('APPDATA',), None), # best option, should be locale-safe - (('USERPROFILE',), app_data), - (('HOMEDRIVE','HOMEPATH'), app_data), - (('HOMEPATH',), app_data), - (('HOME',), None), - (('WINDIR',), app_data), # 95/98/ME - ] - - for keys, subdir in app_homes: - dirname = '' - for key in keys: - if key in os.environ: - dirname = os.path.join(dirname, os.environ[key]) - else: - break - else: - if subdir: - dirname = os.path.join(dirname,subdir) - return os.path.join(dirname, 'Python-Eggs') - else: - raise RuntimeError( - "Please set the PYTHON_EGG_CACHE enviroment variable" - ) - -def safe_name(name): - """Convert an arbitrary string to a standard distribution name - - Any runs of non-alphanumeric/. characters are replaced with a single '-'. - """ - return re.sub('[^A-Za-z0-9.]+', '-', name) - - -def safe_version(version): - """Convert an arbitrary string to a standard version string - - Spaces become dots, and all other non-alphanumeric characters become - dashes, with runs of multiple dashes condensed to a single dash. - """ - version = version.replace(' ','.') - return re.sub('[^A-Za-z0-9.]+', '-', version) - - -def safe_extra(extra): - """Convert an arbitrary string to a standard 'extra' name - - Any runs of non-alphanumeric characters are replaced with a single '_', - and the result is always lowercased. - """ - return re.sub('[^A-Za-z0-9.]+', '_', extra).lower() - - -def to_filename(name): - """Convert a project or version name to its filename-escaped form - - Any '-' characters are currently replaced with '_'. - """ - return name.replace('-','_') - - - - - - - - -class NullProvider: - """Try to implement resources and metadata for arbitrary PEP 302 loaders""" - - egg_name = None - egg_info = None - loader = None - - def __init__(self, module): - self.loader = getattr(module, '__loader__', None) - self.module_path = os.path.dirname(getattr(module, '__file__', '')) - - def get_resource_filename(self, manager, resource_name): - return self._fn(self.module_path, resource_name) - - def get_resource_stream(self, manager, resource_name): - return StringIO(self.get_resource_string(manager, resource_name)) - - def get_resource_string(self, manager, resource_name): - return self._get(self._fn(self.module_path, resource_name)) - - def has_resource(self, resource_name): - return self._has(self._fn(self.module_path, resource_name)) - - def has_metadata(self, name): - return self.egg_info and self._has(self._fn(self.egg_info,name)) - - def get_metadata(self, name): - if not self.egg_info: - return "" - return self._get(self._fn(self.egg_info,name)) - - def get_metadata_lines(self, name): - return yield_lines(self.get_metadata(name)) - - def resource_isdir(self,resource_name): - return self._isdir(self._fn(self.module_path, resource_name)) - - def metadata_isdir(self,name): - return self.egg_info and self._isdir(self._fn(self.egg_info,name)) - - - def resource_listdir(self,resource_name): - return self._listdir(self._fn(self.module_path,resource_name)) - - def metadata_listdir(self,name): - if self.egg_info: - return self._listdir(self._fn(self.egg_info,name)) - return [] - - def run_script(self,script_name,namespace): - script = 'scripts/'+script_name - if not self.has_metadata(script): - raise ResolutionError("No script named %r" % script_name) - script_text = self.get_metadata(script).replace('\r\n','\n') - script_text = script_text.replace('\r','\n') - script_filename = self._fn(self.egg_info,script) - namespace['__file__'] = script_filename - if os.path.exists(script_filename): - execfile(script_filename, namespace, namespace) - else: - from linecache import cache - cache[script_filename] = ( - len(script_text), 0, script_text.split('\n'), script_filename - ) - script_code = compile(script_text,script_filename,'exec') - exec script_code in namespace, namespace - - def _has(self, path): - raise NotImplementedError( - "Can't perform this operation for unregistered loader type" - ) - - def _isdir(self, path): - raise NotImplementedError( - "Can't perform this operation for unregistered loader type" - ) - - def _listdir(self, path): - raise NotImplementedError( - "Can't perform this operation for unregistered loader type" - ) - - def _fn(self, base, resource_name): - if resource_name: - return os.path.join(base, *resource_name.split('/')) - return base - - def _get(self, path): - if hasattr(self.loader, 'get_data'): - return self.loader.get_data(path) - raise NotImplementedError( - "Can't perform this operation for loaders without 'get_data()'" - ) - -register_loader_type(object, NullProvider) - - -class EggProvider(NullProvider): - """Provider based on a virtual filesystem""" - - def __init__(self,module): - NullProvider.__init__(self,module) - self._setup_prefix() - - def _setup_prefix(self): - # we assume here that our metadata may be nested inside a "basket" - # of multiple eggs; that's why we use module_path instead of .archive - path = self.module_path - old = None - while path!=old: - if path.lower().endswith('.egg'): - self.egg_name = os.path.basename(path) - self.egg_info = os.path.join(path, 'EGG-INFO') - self.egg_root = path - break - old = path - path, base = os.path.split(path) - - - - - - -class DefaultProvider(EggProvider): - """Provides access to package resources in the filesystem""" - - def _has(self, path): - return os.path.exists(path) - - def _isdir(self,path): - return os.path.isdir(path) - - def _listdir(self,path): - return os.listdir(path) - - def get_resource_stream(self, manager, resource_name): - return open(self._fn(self.module_path, resource_name), 'rb') - - def _get(self, path): - stream = open(path, 'rb') - try: - return stream.read() - finally: - stream.close() - -register_loader_type(type(None), DefaultProvider) - - -class EmptyProvider(NullProvider): - """Provider that returns nothing for all requests""" - - _isdir = _has = lambda self,path: False - _get = lambda self,path: '' - _listdir = lambda self,path: [] - module_path = None - - def __init__(self): - pass - -empty_provider = EmptyProvider() - - - - -class ZipProvider(EggProvider): - """Resource support for zips and eggs""" - - eagers = None - - def __init__(self, module): - EggProvider.__init__(self,module) - self.zipinfo = zipimport._zip_directory_cache[self.loader.archive] - self.zip_pre = self.loader.archive+os.sep - - def _zipinfo_name(self, fspath): - # Convert a virtual filename (full path to file) into a zipfile subpath - # usable with the zipimport directory cache for our target archive - if fspath.startswith(self.zip_pre): - return fspath[len(self.zip_pre):] - raise AssertionError( - "%s is not a subpath of %s" % (fspath,self.zip_pre) - ) - - def _parts(self,zip_path): - # Convert a zipfile subpath into an egg-relative path part list - fspath = self.zip_pre+zip_path # pseudo-fs path - if fspath.startswith(self.egg_root+os.sep): - return fspath[len(self.egg_root)+1:].split(os.sep) - raise AssertionError( - "%s is not a subpath of %s" % (fspath,self.egg_root) - ) - - def get_resource_filename(self, manager, resource_name): - if not self.egg_name: - raise NotImplementedError( - "resource_filename() only supported for .egg, not .zip" - ) - # no need to lock for extraction, since we use temp names - zip_path = self._resource_to_zip(resource_name) - eagers = self._get_eager_resources() - if '/'.join(self._parts(zip_path)) in eagers: - for name in eagers: - self._extract_resource(manager, self._eager_to_zip(name)) - return self._extract_resource(manager, zip_path) - - def _extract_resource(self, manager, zip_path): - - if zip_path in self._index(): - for name in self._index()[zip_path]: - last = self._extract_resource( - manager, os.path.join(zip_path, name) - ) - return os.path.dirname(last) # return the extracted directory name - - zip_stat = self.zipinfo[zip_path] - t,d,size = zip_stat[5], zip_stat[6], zip_stat[3] - date_time = ( - (d>>9)+1980, (d>>5)&0xF, d&0x1F, # ymd - (t&0xFFFF)>>11, (t>>5)&0x3F, (t&0x1F) * 2, 0, 0, -1 # hms, etc. - ) - timestamp = time.mktime(date_time) - - try: - real_path = manager.get_cache_path( - self.egg_name, self._parts(zip_path) - ) - - if os.path.isfile(real_path): - stat = os.stat(real_path) - if stat.st_size==size and stat.st_mtime==timestamp: - # size and stamp match, don't bother extracting - return real_path - - outf, tmpnam = _mkstemp(".$extract", dir=os.path.dirname(real_path)) - os.write(outf, self.loader.get_data(zip_path)) - os.close(outf) - utime(tmpnam, (timestamp,timestamp)) - manager.postprocess(tmpnam, real_path) - - try: - rename(tmpnam, real_path) - - except os.error: - if os.path.isfile(real_path): - stat = os.stat(real_path) - - if stat.st_size==size and stat.st_mtime==timestamp: - # size and stamp match, somebody did it just ahead of - # us, so we're done - return real_path - elif os.name=='nt': # Windows, del old file and retry - unlink(real_path) - rename(tmpnam, real_path) - return real_path - raise - - except os.error: - manager.extraction_error() # report a user-friendly error - - return real_path - - def _get_eager_resources(self): - if self.eagers is None: - eagers = [] - for name in ('native_libs.txt', 'eager_resources.txt'): - if self.has_metadata(name): - eagers.extend(self.get_metadata_lines(name)) - self.eagers = eagers - return self.eagers - - def _index(self): - try: - return self._dirindex - except AttributeError: - ind = {} - for path in self.zipinfo: - parts = path.split(os.sep) - while parts: - parent = os.sep.join(parts[:-1]) - if parent in ind: - ind[parent].append(parts[-1]) - break - else: - ind[parent] = [parts.pop()] - self._dirindex = ind - return ind - - def _has(self, fspath): - zip_path = self._zipinfo_name(fspath) - return zip_path in self.zipinfo or zip_path in self._index() - - def _isdir(self,fspath): - return self._zipinfo_name(fspath) in self._index() - - def _listdir(self,fspath): - return list(self._index().get(self._zipinfo_name(fspath), ())) - - def _eager_to_zip(self,resource_name): - return self._zipinfo_name(self._fn(self.egg_root,resource_name)) - - def _resource_to_zip(self,resource_name): - return self._zipinfo_name(self._fn(self.module_path,resource_name)) - -register_loader_type(zipimport.zipimporter, ZipProvider) - - - - - - - - - - - - - - - - - - - - - - - - -class FileMetadata(EmptyProvider): - """Metadata handler for standalone PKG-INFO files - - Usage:: - - metadata = FileMetadata("/path/to/PKG-INFO") - - This provider rejects all data and metadata requests except for PKG-INFO, - which is treated as existing, and will be the contents of the file at - the provided location. - """ - - def __init__(self,path): - self.path = path - - def has_metadata(self,name): - return name=='PKG-INFO' - - def get_metadata(self,name): - if name=='PKG-INFO': - return open(self.path,'rU').read() - raise KeyError("No metadata except PKG-INFO is available") - - def get_metadata_lines(self,name): - return yield_lines(self.get_metadata(name)) - - - - - - - - - - - - - - - - -class PathMetadata(DefaultProvider): - """Metadata provider for egg directories - - Usage:: - - # Development eggs: - - egg_info = "/path/to/PackageName.egg-info" - base_dir = os.path.dirname(egg_info) - metadata = PathMetadata(base_dir, egg_info) - dist_name = os.path.splitext(os.path.basename(egg_info))[0] - dist = Distribution(basedir,project_name=dist_name,metadata=metadata) - - # Unpacked egg directories: - - egg_path = "/path/to/PackageName-ver-pyver-etc.egg" - metadata = PathMetadata(egg_path, os.path.join(egg_path,'EGG-INFO')) - dist = Distribution.from_filename(egg_path, metadata=metadata) - """ - - def __init__(self, path, egg_info): - self.module_path = path - self.egg_info = egg_info - - -class EggMetadata(ZipProvider): - """Metadata provider for .egg files""" - - def __init__(self, importer): - """Create a metadata provider from a zipimporter""" - - self.zipinfo = zipimport._zip_directory_cache[importer.archive] - self.zip_pre = importer.archive+os.sep - self.loader = importer - if importer.prefix: - self.module_path = os.path.join(importer.archive, importer.prefix) - else: - self.module_path = importer.archive - self._setup_prefix() - - -class ImpWrapper: - """PEP 302 Importer that wraps Python's "normal" import algorithm""" - - def __init__(self, path=None): - self.path = path - - def find_module(self, fullname, path=None): - subname = fullname.split(".")[-1] - if subname != fullname and self.path is None: - return None - if self.path is None: - path = None - else: - path = [self.path] - try: - file, filename, etc = imp.find_module(subname, path) - except ImportError: - return None - return ImpLoader(file, filename, etc) - - -class ImpLoader: - """PEP 302 Loader that wraps Python's "normal" import algorithm""" - - def __init__(self, file, filename, etc): - self.file = file - self.filename = filename - self.etc = etc - - def load_module(self, fullname): - try: - mod = imp.load_module(fullname, self.file, self.filename, self.etc) - finally: - if self.file: self.file.close() - # Note: we don't set __loader__ because we want the module to look - # normal; i.e. this is just a wrapper for standard import machinery - return mod - - - - -def get_importer(path_item): - """Retrieve a PEP 302 "importer" for the given path item - - If there is no importer, this returns a wrapper around the builtin import - machinery. The returned importer is only cached if it was created by a - path hook. - """ - try: - importer = sys.path_importer_cache[path_item] - except KeyError: - for hook in sys.path_hooks: - try: - importer = hook(path_item) - except ImportError: - pass - else: - break - else: - importer = None - - sys.path_importer_cache.setdefault(path_item,importer) - if importer is None: - try: - importer = ImpWrapper(path_item) - except ImportError: - pass - return importer - - - - - - - - - - - - - - -_declare_state('dict', _distribution_finders = {}) - -def register_finder(importer_type, distribution_finder): - """Register `distribution_finder` to find distributions in sys.path items - - `importer_type` is the type or class of a PEP 302 "Importer" (sys.path item - handler), and `distribution_finder` is a callable that, passed a path - item and the importer instance, yields ``Distribution`` instances found on - that path item. See ``pkg_resources.find_on_path`` for an example.""" - _distribution_finders[importer_type] = distribution_finder - - -def find_distributions(path_item, only=False): - """Yield distributions accessible via `path_item`""" - importer = get_importer(path_item) - finder = _find_adapter(_distribution_finders, importer) - return finder(importer, path_item, only) - -def find_in_zip(importer, path_item, only=False): - metadata = EggMetadata(importer) - if metadata.has_metadata('PKG-INFO'): - yield Distribution.from_filename(path_item, metadata=metadata) - if only: - return # don't yield nested distros - for subitem in metadata.resource_listdir('/'): - if subitem.endswith('.egg'): - subpath = os.path.join(path_item, subitem) - for dist in find_in_zip(zipimport.zipimporter(subpath), subpath): - yield dist - -register_finder(zipimport.zipimporter, find_in_zip) - -def StringIO(*args, **kw): - """Thunk to load the real StringIO on demand""" - global StringIO - try: - from cStringIO import StringIO - except ImportError: - from StringIO import StringIO - return StringIO(*args,**kw) - -def find_nothing(importer, path_item, only=False): - return () -register_finder(object,find_nothing) - -def find_on_path(importer, path_item, only=False): - """Yield distributions accessible on a sys.path directory""" - path_item = _normalize_cached(path_item) - - if os.path.isdir(path_item) and os.access(path_item, os.R_OK): - if path_item.lower().endswith('.egg'): - # unpacked egg - yield Distribution.from_filename( - path_item, metadata=PathMetadata( - path_item, os.path.join(path_item,'EGG-INFO') - ) - ) - else: - # scan for .egg and .egg-info in directory - for entry in os.listdir(path_item): - lower = entry.lower() - if lower.endswith('.egg-info'): - fullpath = os.path.join(path_item, entry) - if os.path.isdir(fullpath): - # egg-info directory, allow getting metadata - metadata = PathMetadata(path_item, fullpath) - else: - metadata = FileMetadata(fullpath) - yield Distribution.from_location( - path_item,entry,metadata,precedence=DEVELOP_DIST - ) - elif not only and lower.endswith('.egg'): - for dist in find_distributions(os.path.join(path_item, entry)): - yield dist - elif not only and lower.endswith('.egg-link'): - for line in file(os.path.join(path_item, entry)): - if not line.strip(): continue - for item in find_distributions(os.path.join(path_item,line.rstrip())): - yield item - break -register_finder(ImpWrapper, find_on_path) - -_declare_state('dict', _namespace_handlers = {}) -_declare_state('dict', _namespace_packages = {}) - -def register_namespace_handler(importer_type, namespace_handler): - """Register `namespace_handler` to declare namespace packages - - `importer_type` is the type or class of a PEP 302 "Importer" (sys.path item - handler), and `namespace_handler` is a callable like this:: - - def namespace_handler(importer,path_entry,moduleName,module): - # return a path_entry to use for child packages - - Namespace handlers are only called if the importer object has already - agreed that it can handle the relevant path item, and they should only - return a subpath if the module __path__ does not already contain an - equivalent subpath. For an example namespace handler, see - ``pkg_resources.file_ns_handler``. - """ - _namespace_handlers[importer_type] = namespace_handler - -def _handle_ns(packageName, path_item): - """Ensure that named package includes a subpath of path_item (if needed)""" - importer = get_importer(path_item) - if importer is None: - return None - loader = importer.find_module(packageName) - if loader is None: - return None - module = sys.modules.get(packageName) - if module is None: - module = sys.modules[packageName] = imp.new_module(packageName) - module.__path__ = []; _set_parent_ns(packageName) - elif not hasattr(module,'__path__'): - raise TypeError("Not a package:", packageName) - handler = _find_adapter(_namespace_handlers, importer) - subpath = handler(importer,path_item,packageName,module) - if subpath is not None: - path = module.__path__; path.append(subpath) - loader.load_module(packageName); module.__path__ = path - return subpath - -def declare_namespace(packageName): - """Declare that package 'packageName' is a namespace package""" - - imp.acquire_lock() - try: - if packageName in _namespace_packages: - return - - path, parent = sys.path, None - if '.' in packageName: - parent = '.'.join(packageName.split('.')[:-1]) - declare_namespace(parent) - __import__(parent) - try: - path = sys.modules[parent].__path__ - except AttributeError: - raise TypeError("Not a package:", parent) - - # Track what packages are namespaces, so when new path items are added, - # they can be updated - _namespace_packages.setdefault(parent,[]).append(packageName) - _namespace_packages.setdefault(packageName,[]) - - for path_item in path: - # Ensure all the parent's path items are reflected in the child, - # if they apply - _handle_ns(packageName, path_item) - - finally: - imp.release_lock() - -def fixup_namespace_packages(path_item, parent=None): - """Ensure that previously-declared namespace packages include path_item""" - imp.acquire_lock() - try: - for package in _namespace_packages.get(parent,()): - subpath = _handle_ns(package, path_item) - if subpath: fixup_namespace_packages(subpath,package) - finally: - imp.release_lock() - -def file_ns_handler(importer, path_item, packageName, module): - """Compute an ns-package subpath for a filesystem or zipfile importer""" - - subpath = os.path.join(path_item, packageName.split('.')[-1]) - normalized = _normalize_cached(subpath) - for item in module.__path__: - if _normalize_cached(item)==normalized: - break - else: - # Only return the path if it's not already there - return subpath - -register_namespace_handler(ImpWrapper,file_ns_handler) -register_namespace_handler(zipimport.zipimporter,file_ns_handler) - - -def null_ns_handler(importer, path_item, packageName, module): - return None - -register_namespace_handler(object,null_ns_handler) - - -def normalize_path(filename): - """Normalize a file/dir name for comparison purposes""" - return os.path.normcase(os.path.realpath(filename)) - -def _normalize_cached(filename,_cache={}): - try: - return _cache[filename] - except KeyError: - _cache[filename] = result = normalize_path(filename) - return result - -def _set_parent_ns(packageName): - parts = packageName.split('.') - name = parts.pop() - if parts: - parent = '.'.join(parts) - setattr(sys.modules[parent], name, sys.modules[packageName]) - - -def yield_lines(strs): - """Yield non-empty/non-comment lines of a ``basestring`` or sequence""" - if isinstance(strs,basestring): - for s in strs.splitlines(): - s = s.strip() - if s and not s.startswith('#'): # skip blank lines/comments - yield s - else: - for ss in strs: - for s in yield_lines(ss): - yield s - -LINE_END = re.compile(r"\s*(#.*)?$").match # whitespace and comment -CONTINUE = re.compile(r"\s*\\\s*(#.*)?$").match # line continuation -DISTRO = re.compile(r"\s*((\w|[-.])+)").match # Distribution or extra -VERSION = re.compile(r"\s*(<=?|>=?|==|!=)\s*((\w|[-.])+)").match # ver. info -COMMA = re.compile(r"\s*,").match # comma between items -OBRACKET = re.compile(r"\s*\[").match -CBRACKET = re.compile(r"\s*\]").match -MODULE = re.compile(r"\w+(\.\w+)*$").match -EGG_NAME = re.compile( - r"(?P[^-]+)" - r"( -(?P[^-]+) (-py(?P[^-]+) (-(?P.+))? )? )?", - re.VERBOSE | re.IGNORECASE -).match - -component_re = re.compile(r'(\d+ | [a-z]+ | \.| -)', re.VERBOSE) -replace = {'pre':'c', 'preview':'c','-':'final-','rc':'c','dev':'@'}.get - -def _parse_version_parts(s): - for part in component_re.split(s): - part = replace(part,part) - if not part or part=='.': - continue - if part[:1] in '0123456789': - yield part.zfill(8) # pad for numeric comparison - else: - yield '*'+part - - yield '*final' # ensure that alpha/beta/candidate are before final - -def parse_version(s): - """Convert a version string to a chronologically-sortable key - - This is a rough cross between distutils' StrictVersion and LooseVersion; - if you give it versions that would work with StrictVersion, then it behaves - the same; otherwise it acts like a slightly-smarter LooseVersion. It is - *possible* to create pathological version coding schemes that will fool - this parser, but they should be very rare in practice. - - The returned value will be a tuple of strings. Numeric portions of the - version are padded to 8 digits so they will compare numerically, but - without relying on how numbers compare relative to strings. Dots are - dropped, but dashes are retained. Trailing zeros between alpha segments - or dashes are suppressed, so that e.g. "2.4.0" is considered the same as - "2.4". Alphanumeric parts are lower-cased. - - The algorithm assumes that strings like "-" and any alpha string that - alphabetically follows "final" represents a "patch level". So, "2.4-1" - is assumed to be a branch or patch of "2.4", and therefore "2.4.1" is - considered newer than "2.4-1", which in turn is newer than "2.4". - - Strings like "a", "b", "c", "alpha", "beta", "candidate" and so on (that - come before "final" alphabetically) are assumed to be pre-release versions, - so that the version "2.4" is considered newer than "2.4a1". - - Finally, to handle miscellaneous cases, the strings "pre", "preview", and - "rc" are treated as if they were "c", i.e. as though they were release - candidates, and therefore are not as new as a version string that does not - contain them, and "dev" is replaced with an '@' so that it sorts lower than - than any other pre-release tag. - """ - parts = [] - for part in _parse_version_parts(s.lower()): - if part.startswith('*'): - if part<'*final': # remove '-' before a prerelease tag - while parts and parts[-1]=='*final-': parts.pop() - # remove trailing zeros from each series of numeric parts - while parts and parts[-1]=='00000000': - parts.pop() - parts.append(part) - return tuple(parts) - -class EntryPoint(object): - """Object representing an advertised importable object""" - - def __init__(self, name, module_name, attrs=(), extras=(), dist=None): - if not MODULE(module_name): - raise ValueError("Invalid module name", module_name) - self.name = name - self.module_name = module_name - self.attrs = tuple(attrs) - self.extras = Requirement.parse(("x[%s]" % ','.join(extras))).extras - self.dist = dist - - def __str__(self): - s = "%s = %s" % (self.name, self.module_name) - if self.attrs: - s += ':' + '.'.join(self.attrs) - if self.extras: - s += ' [%s]' % ','.join(self.extras) - return s - - def __repr__(self): - return "EntryPoint.parse(%r)" % str(self) - - def load(self, require=True, env=None, installer=None): - if require: self.require(env, installer) - entry = __import__(self.module_name, globals(),globals(), ['__name__']) - for attr in self.attrs: - try: - entry = getattr(entry,attr) - except AttributeError: - raise ImportError("%r has no %r attribute" % (entry,attr)) - return entry - - def require(self, env=None, installer=None): - if self.extras and not self.dist: - raise UnknownExtra("Can't require() without a distribution", self) - map(working_set.add, - working_set.resolve(self.dist.requires(self.extras),env,installer)) - - - - #@classmethod - def parse(cls, src, dist=None): - """Parse a single entry point from string `src` - - Entry point syntax follows the form:: - - name = some.module:some.attr [extra1,extra2] - - The entry name and module name are required, but the ``:attrs`` and - ``[extras]`` parts are optional - """ - try: - attrs = extras = () - name,value = src.split('=',1) - if '[' in value: - value,extras = value.split('[',1) - req = Requirement.parse("x["+extras) - if req.specs: raise ValueError - extras = req.extras - if ':' in value: - value,attrs = value.split(':',1) - if not MODULE(attrs.rstrip()): - raise ValueError - attrs = attrs.rstrip().split('.') - except ValueError: - raise ValueError( - "EntryPoint must be in 'name=module:attrs [extras]' format", - src - ) - else: - return cls(name.strip(), value.strip(), attrs, extras, dist) - - parse = classmethod(parse) - - - - - - - - - #@classmethod - def parse_group(cls, group, lines, dist=None): - """Parse an entry point group""" - if not MODULE(group): - raise ValueError("Invalid group name", group) - this = {} - for line in yield_lines(lines): - ep = cls.parse(line, dist) - if ep.name in this: - raise ValueError("Duplicate entry point", group, ep.name) - this[ep.name]=ep - return this - - parse_group = classmethod(parse_group) - - #@classmethod - def parse_map(cls, data, dist=None): - """Parse a map of entry point groups""" - if isinstance(data,dict): - data = data.items() - else: - data = split_sections(data) - maps = {} - for group, lines in data: - if group is None: - if not lines: - continue - raise ValueError("Entry points must be listed in groups") - group = group.strip() - if group in maps: - raise ValueError("Duplicate group name", group) - maps[group] = cls.parse_group(group, lines, dist) - return maps - - parse_map = classmethod(parse_map) - - - - - - -class Distribution(object): - """Wrap an actual or potential sys.path entry w/metadata""" - def __init__(self, - location=None, metadata=None, project_name=None, version=None, - py_version=PY_MAJOR, platform=None, precedence = EGG_DIST - ): - self.project_name = safe_name(project_name or 'Unknown') - if version is not None: - self._version = safe_version(version) - self.py_version = py_version - self.platform = platform - self.location = location - self.precedence = precedence - self._provider = metadata or empty_provider - - #@classmethod - def from_location(cls,location,basename,metadata=None,**kw): - project_name, version, py_version, platform = [None]*4 - basename, ext = os.path.splitext(basename) - if ext.lower() in (".egg",".egg-info"): - match = EGG_NAME(basename) - if match: - project_name, version, py_version, platform = match.group( - 'name','ver','pyver','plat' - ) - return cls( - location, metadata, project_name=project_name, version=version, - py_version=py_version, platform=platform, **kw - ) - from_location = classmethod(from_location) - - hashcmp = property( - lambda self: ( - getattr(self,'parsed_version',()), self.precedence, self.key, - -len(self.location or ''), self.location, self.py_version, - self.platform - ) - ) - def __cmp__(self, other): return cmp(self.hashcmp, other) - def __hash__(self): return hash(self.hashcmp) - - # These properties have to be lazy so that we don't have to load any - # metadata until/unless it's actually needed. (i.e., some distributions - # may not know their name or version without loading PKG-INFO) - - #@property - def key(self): - try: - return self._key - except AttributeError: - self._key = key = self.project_name.lower() - return key - key = property(key) - - #@property - def parsed_version(self): - try: - return self._parsed_version - except AttributeError: - self._parsed_version = pv = parse_version(self.version) - return pv - - parsed_version = property(parsed_version) - - #@property - def version(self): - try: - return self._version - except AttributeError: - for line in self._get_metadata('PKG-INFO'): - if line.lower().startswith('version:'): - self._version = safe_version(line.split(':',1)[1].strip()) - return self._version - else: - raise ValueError( - "Missing 'Version:' header and/or PKG-INFO file", self - ) - version = property(version) - - - - - #@property - def _dep_map(self): - try: - return self.__dep_map - except AttributeError: - dm = self.__dep_map = {None: []} - for name in 'requires.txt', 'depends.txt': - for extra,reqs in split_sections(self._get_metadata(name)): - if extra: extra = safe_extra(extra) - dm.setdefault(extra,[]).extend(parse_requirements(reqs)) - return dm - _dep_map = property(_dep_map) - - def requires(self,extras=()): - """List of Requirements needed for this distro if `extras` are used""" - dm = self._dep_map - deps = [] - deps.extend(dm.get(None,())) - for ext in extras: - try: - deps.extend(dm[safe_extra(ext)]) - except KeyError: - raise UnknownExtra( - "%s has no such extra feature %r" % (self, ext) - ) - return deps - - def _get_metadata(self,name): - if self.has_metadata(name): - for line in self.get_metadata_lines(name): - yield line - - def activate(self,path=None): - """Ensure distribution is importable on `path` (default=sys.path)""" - if path is None: path = sys.path - self.insert_on(path) - if path is sys.path: - fixup_namespace_packages(self.location) - for pkg in self._get_metadata('namespace_packages.txt'): - if pkg in sys.modules: declare_namespace(pkg) - - def egg_name(self): - """Return what this distribution's standard .egg filename should be""" - filename = "%s-%s-py%s" % ( - to_filename(self.project_name), to_filename(self.version), - self.py_version or PY_MAJOR - ) - - if self.platform: - filename += '-'+self.platform - return filename - - def __repr__(self): - if self.location: - return "%s (%s)" % (self,self.location) - else: - return str(self) - - def __str__(self): - try: version = getattr(self,'version',None) - except ValueError: version = None - version = version or "[unknown version]" - return "%s %s" % (self.project_name,version) - - def __getattr__(self,attr): - """Delegate all unrecognized public attributes to .metadata provider""" - if attr.startswith('_'): - raise AttributeError,attr - return getattr(self._provider, attr) - - #@classmethod - def from_filename(cls,filename,metadata=None, **kw): - return cls.from_location( - _normalize_cached(filename), os.path.basename(filename), metadata, - **kw - ) - from_filename = classmethod(from_filename) - - def as_requirement(self): - """Return a ``Requirement`` that matches this distribution exactly""" - return Requirement.parse('%s==%s' % (self.project_name, self.version)) - - def load_entry_point(self, group, name): - """Return the `name` entry point of `group` or raise ImportError""" - ep = self.get_entry_info(group,name) - if ep is None: - raise ImportError("Entry point %r not found" % ((group,name),)) - return ep.load() - - def get_entry_map(self, group=None): - """Return the entry point map for `group`, or the full entry map""" - try: - ep_map = self._ep_map - except AttributeError: - ep_map = self._ep_map = EntryPoint.parse_map( - self._get_metadata('entry_points.txt'), self - ) - if group is not None: - return ep_map.get(group,{}) - return ep_map - - def get_entry_info(self, group, name): - """Return the EntryPoint object for `group`+`name`, or ``None``""" - return self.get_entry_map(group).get(name) - - - - - - - - - - - - - - - - - - - - def insert_on(self, path, loc = None): - """Insert self.location in path before its nearest parent directory""" - - loc = loc or self.location - if not loc: - return - - nloc = _normalize_cached(loc) - bdir = os.path.dirname(nloc) - npath= [(p and _normalize_cached(p) or p) for p in path] - - bp = None - for p, item in enumerate(npath): - if item==nloc: - break - elif item==bdir and self.precedence==EGG_DIST: - # if it's an .egg, give it precedence over its directory - if path is sys.path: - self.check_version_conflict() - path.insert(p, loc) - npath.insert(p, nloc) - break - else: - if path is sys.path: - self.check_version_conflict() - path.append(loc) - return - - # p is the spot where we found or inserted loc; now remove duplicates - while 1: - try: - np = npath.index(nloc, p+1) - except ValueError: - break - else: - del npath[np], path[np] - p = np # ha! - - return - - - def check_version_conflict(self): - if self.key=='setuptools': - return # ignore the inevitable setuptools self-conflicts :( - - nsp = dict.fromkeys(self._get_metadata('namespace_packages.txt')) - loc = normalize_path(self.location) - for modname in self._get_metadata('top_level.txt'): - if (modname not in sys.modules or modname in nsp - or modname in _namespace_packages - ): - continue - - fn = getattr(sys.modules[modname], '__file__', None) - if fn and (normalize_path(fn).startswith(loc) or fn.startswith(loc)): - continue - issue_warning( - "Module %s was already imported from %s, but %s is being added" - " to sys.path" % (modname, fn, self.location), - ) - - def has_version(self): - try: - self.version - except ValueError: - issue_warning("Unbuilt egg for "+repr(self)) - return False - return True - - def clone(self,**kw): - """Copy this distribution, substituting in any changed keyword args""" - for attr in ( - 'project_name', 'version', 'py_version', 'platform', 'location', - 'precedence' - ): - kw.setdefault(attr, getattr(self,attr,None)) - kw.setdefault('metadata', self._provider) - return self.__class__(**kw) - - - - - #@property - def extras(self): - return [dep for dep in self._dep_map if dep] - extras = property(extras) - - -def issue_warning(*args,**kw): - level = 1 - g = globals() - try: - # find the first stack frame that is *not* code in - # the pkg_resources module, to use for the warning - while sys._getframe(level).f_globals is g: - level += 1 - except ValueError: - pass - from warnings import warn - warn(stacklevel = level+1, *args, **kw) - - - - - - - - - - - - - - - - - - - - - - - -def parse_requirements(strs): - """Yield ``Requirement`` objects for each specification in `strs` - - `strs` must be an instance of ``basestring``, or a (possibly-nested) - iterable thereof. - """ - # create a steppable iterator, so we can handle \-continuations - lines = iter(yield_lines(strs)) - - def scan_list(ITEM,TERMINATOR,line,p,groups,item_name): - - items = [] - - while not TERMINATOR(line,p): - if CONTINUE(line,p): - try: - line = lines.next(); p = 0 - except StopIteration: - raise ValueError( - "\\ must not appear on the last nonblank line" - ) - - match = ITEM(line,p) - if not match: - raise ValueError("Expected "+item_name+" in",line,"at",line[p:]) - - items.append(match.group(*groups)) - p = match.end() - - match = COMMA(line,p) - if match: - p = match.end() # skip the comma - elif not TERMINATOR(line,p): - raise ValueError( - "Expected ',' or end-of-list in",line,"at",line[p:] - ) - - match = TERMINATOR(line,p) - if match: p = match.end() # skip the terminator, if any - return line, p, items - - for line in lines: - match = DISTRO(line) - if not match: - raise ValueError("Missing distribution spec", line) - project_name = match.group(1) - p = match.end() - extras = [] - - match = OBRACKET(line,p) - if match: - p = match.end() - line, p, extras = scan_list( - DISTRO, CBRACKET, line, p, (1,), "'extra' name" - ) - - line, p, specs = scan_list(VERSION,LINE_END,line,p,(1,2),"version spec") - specs = [(op,safe_version(val)) for op,val in specs] - yield Requirement(project_name, specs, extras) - - -def _sort_dists(dists): - tmp = [(dist.hashcmp,dist) for dist in dists] - tmp.sort() - dists[::-1] = [d for hc,d in tmp] - - - - - - - - - - - - - - - - - -class Requirement: - def __init__(self, project_name, specs, extras): - """DO NOT CALL THIS UNDOCUMENTED METHOD; use Requirement.parse()!""" - self.unsafe_name, project_name = project_name, safe_name(project_name) - self.project_name, self.key = project_name, project_name.lower() - index = [(parse_version(v),state_machine[op],op,v) for op,v in specs] - index.sort() - self.specs = [(op,ver) for parsed,trans,op,ver in index] - self.index, self.extras = index, tuple(map(safe_extra,extras)) - self.hashCmp = ( - self.key, tuple([(op,parsed) for parsed,trans,op,ver in index]), - frozenset(self.extras) - ) - self.__hash = hash(self.hashCmp) - - def __str__(self): - specs = ','.join([''.join(s) for s in self.specs]) - extras = ','.join(self.extras) - if extras: extras = '[%s]' % extras - return '%s%s%s' % (self.project_name, extras, specs) - - def __eq__(self,other): - return isinstance(other,Requirement) and self.hashCmp==other.hashCmp - - def __contains__(self,item): - if isinstance(item,Distribution): - if item.key != self.key: return False - if self.index: item = item.parsed_version # only get if we need it - elif isinstance(item,basestring): - item = parse_version(item) - last = None - for parsed,trans,op,ver in self.index: - action = trans[cmp(item,parsed)] - if action=='F': return False - elif action=='T': return True - elif action=='+': last = True - elif action=='-' or last is None: last = False - if last is None: last = True # no rules encountered - return last - - - def __hash__(self): - return self.__hash - - def __repr__(self): return "Requirement.parse(%r)" % str(self) - - #@staticmethod - def parse(s): - reqs = list(parse_requirements(s)) - if reqs: - if len(reqs)==1: - return reqs[0] - raise ValueError("Expected only one requirement", s) - raise ValueError("No requirements found", s) - - parse = staticmethod(parse) - -state_machine = { - # =>< - '<' : '--T', - '<=': 'T-T', - '>' : 'F+F', - '>=': 'T+F', - '==': 'T..', - '!=': 'F++', -} - - -def _get_mro(cls): - """Get an mro for a type or classic class""" - if not isinstance(cls,type): - class cls(cls,object): pass - return cls.__mro__[1:] - return cls.__mro__ - -def _find_adapter(registry, ob): - """Return an adapter factory for `ob` from `registry`""" - for t in _get_mro(getattr(ob, '__class__', type(ob))): - if t in registry: - return registry[t] - - -def ensure_directory(path): - """Ensure that the parent directory of `path` exists""" - dirname = os.path.dirname(path) - if not os.path.isdir(dirname): - os.makedirs(dirname) - -def split_sections(s): - """Split a string or iterable thereof into (section,content) pairs - - Each ``section`` is a stripped version of the section header ("[section]") - and each ``content`` is a list of stripped lines excluding blank lines and - comment-only lines. If there are any such lines before the first section - header, they're returned in a first ``section`` of ``None``. - """ - section = None - content = [] - for line in yield_lines(s): - if line.startswith("["): - if line.endswith("]"): - if section or content: - yield section, content - section = line[1:-1].strip() - content = [] - else: - raise ValueError("Invalid section heading", line) - else: - content.append(line) - - # wrap up last segment - yield section, content - -def _mkstemp(*args,**kw): - from tempfile import mkstemp - old_open = os.open - try: - os.open = os_open # temporarily bypass sandboxing - return mkstemp(*args,**kw) - finally: - os.open = old_open # and then put it back - - -# Set up global resource manager (deliberately not state-saved) -_manager = ResourceManager() -def _initialize(g): - for name in dir(_manager): - if not name.startswith('_'): - g[name] = getattr(_manager, name) -_initialize(globals()) - -# Prepare the master working set and make the ``require()`` API available -__requires__ = None -_declare_state('object', working_set = WorkingSet()) -try: - # Does the main program list any requirements? - from __main__ import __requires__ -except ImportError: - pass # No: just use the default working set based on sys.path -else: - # Yes: ensure the requirements are met, by prefixing sys.path if necessary - try: - working_set.require(__requires__) - except (VersionConflict, DistributionNotFound): # try it without defaults already on sys.path - working_set = WorkingSet([]) # by starting with an empty path - try: - for dist in working_set.resolve( - parse_requirements(__requires__), Environment() - ): - working_set.add(dist) - except DistributionNotFound: - pass - for entry in sys.path: # add any missing entries from sys.path - if entry not in working_set.entries: - working_set.add_entry(entry) - sys.path[:] = working_set.entries # then copy back to sys.path - -require = working_set.require -iter_entry_points = working_set.iter_entry_points -add_activation_listener = working_set.subscribe -run_script = working_set.run_script -run_main = run_script # backward compatibility -# Activate all distributions already on sys.path, and ensure that -# all distributions added to the working set in the future (e.g. by -# calling ``require()``) will get activated as well. -add_activation_listener(lambda dist: dist.activate()) -working_set.entries=[]; map(working_set.add_entry,sys.path) # match order - diff --git a/setuptools-0.6c16dev3.egg/setuptools/__init__.py b/setuptools-0.6c16dev3.egg/setuptools/__init__.py deleted file mode 100644 index d57448f..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/__init__.py +++ /dev/null @@ -1,90 +0,0 @@ -"""Extensions to the 'distutils' for large or complex distributions""" -from setuptools.extension import Extension, Library -from setuptools.dist import Distribution, Feature, _get_unpatched -import distutils.core, setuptools.command -from setuptools.depends import Require -from distutils.core import Command as _Command -from distutils.util import convert_path -import os.path -import os -import sys - -__version__ = '0.6c16dev3' -__all__ = [ - 'setup', 'Distribution', 'Feature', 'Command', 'Extension', 'Require', - 'find_packages' -] - -bootstrap_install_from = None - -def find_packages(where='.', exclude=()): - """Return a list all Python packages found within directory 'where' - - 'where' should be supplied as a "cross-platform" (i.e. URL-style) path; it - will be converted to the appropriate local path syntax. 'exclude' is a - sequence of package names to exclude; '*' can be used as a wildcard in the - names, such that 'foo.*' will exclude all subpackages of 'foo' (but not - 'foo' itself). - """ - out = [] - stack=[(convert_path(where), '')] - while stack: - where,prefix = stack.pop(0) - for name in os.listdir(where): - fn = os.path.join(where,name) - if ('.' not in name and os.path.isdir(fn) and - os.path.isfile(os.path.join(fn,'__init__.py')) - ): - out.append(prefix+name); stack.append((fn,prefix+name+'.')) - for pat in list(exclude)+['ez_setup']: - from fnmatch import fnmatchcase - out = [item for item in out if not fnmatchcase(item,pat)] - return out - -setup = distutils.core.setup - -_Command = _get_unpatched(_Command) - -class Command(_Command): - __doc__ = _Command.__doc__ - - command_consumes_arguments = False - - def __init__(self, dist, **kw): - # Add support for keyword arguments - _Command.__init__(self,dist) - for k,v in kw.items(): - setattr(self,k,v) - - def reinitialize_command(self, command, reinit_subcommands=0, **kw): - cmd = _Command.reinitialize_command(self, command, reinit_subcommands) - for k,v in kw.items(): - setattr(cmd,k,v) # update command with keywords - return cmd - -import distutils.core -distutils.core.Command = Command # we can't patch distutils.cmd, alas - -def findall(dir = os.curdir): - """Find all files under 'dir' and return the list of full filenames - (relative to 'dir'). - """ - all_files = [] - for base, dirs, files in os.walk(dir): - if base==os.curdir or base.startswith(os.curdir+os.sep): - base = base[2:] - if base: - files = [os.path.join(base, f) for f in files] - all_files.extend(filter(os.path.isfile, files)) - return all_files - -import distutils.filelist -distutils.filelist.findall = findall # fix findall bug in distutils. - - -# sys.dont_write_bytecode was introduced in Python 2.6. -if ((hasattr(sys, "dont_write_bytecode") and sys.dont_write_bytecode) or - (not hasattr(sys, "dont_write_bytecode") and os.environ.get("PYTHONDONTWRITEBYTECODE"))): - _dont_write_bytecode = True -else: - _dont_write_bytecode = False diff --git a/setuptools-0.6c16dev3.egg/setuptools/archive_util.py b/setuptools-0.6c16dev3.egg/setuptools/archive_util.py deleted file mode 100644 index cd4c3fb..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/archive_util.py +++ /dev/null @@ -1,205 +0,0 @@ -"""Utilities for extracting common archive formats""" - - -__all__ = [ - "unpack_archive", "unpack_zipfile", "unpack_tarfile", "default_filter", - "UnrecognizedFormat", "extraction_drivers", "unpack_directory", -] - -import zipfile, tarfile, os, shutil -from pkg_resources import ensure_directory -from distutils.errors import DistutilsError - -class UnrecognizedFormat(DistutilsError): - """Couldn't recognize the archive type""" - -def default_filter(src,dst): - """The default progress/filter callback; returns True for all files""" - return dst - - - - - - - - - - - - - - - - - - - - - - - -def unpack_archive(filename, extract_dir, progress_filter=default_filter, - drivers=None -): - """Unpack `filename` to `extract_dir`, or raise ``UnrecognizedFormat`` - - `progress_filter` is a function taking two arguments: a source path - internal to the archive ('/'-separated), and a filesystem path where it - will be extracted. The callback must return the desired extract path - (which may be the same as the one passed in), or else ``None`` to skip - that file or directory. The callback can thus be used to report on the - progress of the extraction, as well as to filter the items extracted or - alter their extraction paths. - - `drivers`, if supplied, must be a non-empty sequence of functions with the - same signature as this function (minus the `drivers` argument), that raise - ``UnrecognizedFormat`` if they do not support extracting the designated - archive type. The `drivers` are tried in sequence until one is found that - does not raise an error, or until all are exhausted (in which case - ``UnrecognizedFormat`` is raised). If you do not supply a sequence of - drivers, the module's ``extraction_drivers`` constant will be used, which - means that ``unpack_zipfile`` and ``unpack_tarfile`` will be tried, in that - order. - """ - for driver in drivers or extraction_drivers: - try: - driver(filename, extract_dir, progress_filter) - except UnrecognizedFormat: - continue - else: - return - else: - raise UnrecognizedFormat( - "Not a recognized archive type: %s" % filename - ) - - - - - - - -def unpack_directory(filename, extract_dir, progress_filter=default_filter): - """"Unpack" a directory, using the same interface as for archives - - Raises ``UnrecognizedFormat`` if `filename` is not a directory - """ - if not os.path.isdir(filename): - raise UnrecognizedFormat("%s is not a directory" % (filename,)) - - paths = {filename:('',extract_dir)} - for base, dirs, files in os.walk(filename): - src,dst = paths[base] - for d in dirs: - paths[os.path.join(base,d)] = src+d+'/', os.path.join(dst,d) - for f in files: - name = src+f - target = os.path.join(dst,f) - target = progress_filter(src+f, target) - if not target: - continue # skip non-files - ensure_directory(target) - f = os.path.join(base,f) - shutil.copyfile(f, target) - shutil.copystat(f, target) - - - - - - - - - - - - - - - - - - -def unpack_zipfile(filename, extract_dir, progress_filter=default_filter): - """Unpack zip `filename` to `extract_dir` - - Raises ``UnrecognizedFormat`` if `filename` is not a zipfile (as determined - by ``zipfile.is_zipfile()``). See ``unpack_archive()`` for an explanation - of the `progress_filter` argument. - """ - - if not zipfile.is_zipfile(filename): - raise UnrecognizedFormat("%s is not a zip file" % (filename,)) - - z = zipfile.ZipFile(filename) - try: - for info in z.infolist(): - name = info.filename - - # don't extract absolute paths or ones with .. in them - if name.startswith('/') or '..' in name: - continue - - target = os.path.join(extract_dir, *name.split('/')) - target = progress_filter(name, target) - if not target: - continue - if name.endswith('/'): - # directory - ensure_directory(target) - else: - # file - ensure_directory(target) - data = z.read(info.filename) - f = open(target,'wb') - try: - f.write(data) - finally: - f.close() - del data - finally: - z.close() - - -def unpack_tarfile(filename, extract_dir, progress_filter=default_filter): - """Unpack tar/tar.gz/tar.bz2 `filename` to `extract_dir` - - Raises ``UnrecognizedFormat`` if `filename` is not a tarfile (as determined - by ``tarfile.open()``). See ``unpack_archive()`` for an explanation - of the `progress_filter` argument. - """ - - try: - tarobj = tarfile.open(filename) - except tarfile.TarError: - raise UnrecognizedFormat( - "%s is not a compressed or uncompressed tar file" % (filename,) - ) - - try: - tarobj.chown = lambda *args: None # don't do any chowning! - for member in tarobj: - if member.isfile() or member.isdir(): - name = member.name - # don't extract absolute paths or ones with .. in them - if not name.startswith('/') and '..' not in name: - dst = os.path.join(extract_dir, *name.split('/')) - dst = progress_filter(name, dst) - if dst: - if dst.endswith(os.sep): - dst = dst[:-1] - try: - tarobj._extract_member(member,dst) # XXX Ugh - except tarfile.ExtractError: - pass # chown/chmod/mkfifo/mknode/makedev failed - return True - finally: - tarobj.close() - - - - -extraction_drivers = unpack_directory, unpack_zipfile, unpack_tarfile - - diff --git a/setuptools-0.6c16dev3.egg/setuptools/cli.exe b/setuptools-0.6c16dev3.egg/setuptools/cli.exe deleted file mode 100644 index 3173b2b..0000000 Binary files a/setuptools-0.6c16dev3.egg/setuptools/cli.exe and /dev/null differ diff --git a/setuptools-0.6c16dev3.egg/setuptools/command/__init__.py b/setuptools-0.6c16dev3.egg/setuptools/command/__init__.py deleted file mode 100644 index 80969f3..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/command/__init__.py +++ /dev/null @@ -1,20 +0,0 @@ -__all__ = [ - 'alias', 'bdist_egg', 'bdist_rpm', 'build_ext', 'build_py', 'develop', - 'easy_install', 'egg_info', 'install', 'install_lib', 'rotate', 'saveopts', - 'sdist', 'setopt', 'test', 'upload', 'install_egg_info', 'install_scripts', - 'register', 'bdist_wininst', 'scriptsetup', -] - -import sys -if sys.version>='2.5': - # In Python 2.5 and above, distutils includes its own upload command - __all__.remove('upload') - - -from distutils.command.bdist import bdist - -if 'egg' not in bdist.format_commands: - bdist.format_command['egg'] = ('bdist_egg', "Python .egg file") - bdist.format_commands.append('egg') - -del bdist, sys diff --git a/setuptools-0.6c16dev3.egg/setuptools/command/alias.py b/setuptools-0.6c16dev3.egg/setuptools/command/alias.py deleted file mode 100644 index 3e69ef6..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/command/alias.py +++ /dev/null @@ -1,79 +0,0 @@ -import distutils, os -from setuptools import Command -from distutils.util import convert_path -from distutils import log -from distutils.errors import * -from setuptools.command.setopt import edit_config, option_base, config_file - -def shquote(arg): - """Quote an argument for later parsing by shlex.split()""" - for c in '"', "'", "\\", "#": - if c in arg: return repr(arg) - if arg.split()!=[arg]: - return repr(arg) - return arg - - -class alias(option_base): - """Define a shortcut that invokes one or more commands""" - - description = "define a shortcut to invoke one or more commands" - command_consumes_arguments = True - - user_options = [ - ('remove', 'r', 'remove (unset) the alias'), - ] + option_base.user_options - - boolean_options = option_base.boolean_options + ['remove'] - - def initialize_options(self): - option_base.initialize_options(self) - self.args = None - self.remove = None - - def finalize_options(self): - option_base.finalize_options(self) - if self.remove and len(self.args)!=1: - raise DistutilsOptionError( - "Must specify exactly one argument (the alias name) when " - "using --remove" - ) - - def run(self): - aliases = self.distribution.get_option_dict('aliases') - - if not self.args: - print "Command Aliases" - print "---------------" - for alias in aliases: - print "setup.py alias", format_alias(alias, aliases) - return - - elif len(self.args)==1: - alias, = self.args - if self.remove: - command = None - elif alias in aliases: - print "setup.py alias", format_alias(alias, aliases) - return - else: - print "No alias definition found for %r" % alias - return - else: - alias = self.args[0] - command = ' '.join(map(shquote,self.args[1:])) - - edit_config(self.filename, {'aliases': {alias:command}}, self.dry_run) - - -def format_alias(name, aliases): - source, command = aliases[name] - if source == config_file('global'): - source = '--global-config ' - elif source == config_file('user'): - source = '--user-config ' - elif source == config_file('local'): - source = '' - else: - source = '--filename=%r' % source - return source+name+' '+command diff --git a/setuptools-0.6c16dev3.egg/setuptools/command/bdist_egg.py b/setuptools-0.6c16dev3.egg/setuptools/command/bdist_egg.py deleted file mode 100644 index 7e5a379..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/command/bdist_egg.py +++ /dev/null @@ -1,533 +0,0 @@ -"""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 - if self.distribution.has_c_libraries() and not self.skip_build: - self.run_command('build_clib') - 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,'wb'); 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) - os.path.walk(base_dir, visit, z) - z.close() - else: - os.path.walk(base_dir, visit, None) - return zip_filename -# diff --git a/setuptools-0.6c16dev3.egg/setuptools/command/bdist_rpm.py b/setuptools-0.6c16dev3.egg/setuptools/command/bdist_rpm.py deleted file mode 100644 index 8c48da3..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/command/bdist_rpm.py +++ /dev/null @@ -1,82 +0,0 @@ -# This is just a kludge so that bdist_rpm doesn't guess wrong about the -# distribution name and version, if the egg_info command is going to alter -# them, another kludge to allow you to build old-style non-egg RPMs, and -# finally, a kludge to track .rpm files for uploading when run on Python <2.5. - -from distutils.command.bdist_rpm import bdist_rpm as _bdist_rpm -import sys, os - -class bdist_rpm(_bdist_rpm): - - def initialize_options(self): - _bdist_rpm.initialize_options(self) - self.no_egg = None - - if sys.version<"2.5": - # Track for uploading any .rpm file(s) moved to self.dist_dir - def move_file(self, src, dst, level=1): - _bdist_rpm.move_file(self, src, dst, level) - if dst==self.dist_dir and src.endswith('.rpm'): - getattr(self.distribution,'dist_files',[]).append( - ('bdist_rpm', - src.endswith('.src.rpm') and 'any' or sys.version[:3], - os.path.join(dst, os.path.basename(src))) - ) - - def run(self): - self.run_command('egg_info') # ensure distro name is up-to-date - _bdist_rpm.run(self) - - - - - - - - - - - - - - def _make_spec_file(self): - version = self.distribution.get_version() - rpmversion = version.replace('-','_') - spec = _bdist_rpm._make_spec_file(self) - line23 = '%define version '+version - line24 = '%define version '+rpmversion - spec = [ - line.replace( - "Source0: %{name}-%{version}.tar", - "Source0: %{name}-%{unmangled_version}.tar" - ).replace( - "setup.py install ", - "setup.py install --single-version-externally-managed " - ).replace( - "%setup", - "%setup -n %{name}-%{unmangled_version}" - ).replace(line23,line24) - for line in spec - ] - spec.insert(spec.index(line24)+1, "%define unmangled_version "+version) - return spec - - - - - - - - - - - - - - - - - - - - diff --git a/setuptools-0.6c16dev3.egg/setuptools/command/bdist_wininst.py b/setuptools-0.6c16dev3.egg/setuptools/command/bdist_wininst.py deleted file mode 100644 index e8521f8..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/command/bdist_wininst.py +++ /dev/null @@ -1,82 +0,0 @@ -from distutils.command.bdist_wininst import bdist_wininst as _bdist_wininst -import os, sys - -class bdist_wininst(_bdist_wininst): - _good_upload = _bad_upload = None - - def create_exe(self, arcname, fullname, bitmap=None): - _bdist_wininst.create_exe(self, arcname, fullname, bitmap) - installer_name = self.get_installer_filename(fullname) - if self.target_version: - pyversion = self.target_version - # fix 2.5+ bdist_wininst ignoring --target-version spec - self._bad_upload = ('bdist_wininst', 'any', installer_name) - else: - pyversion = 'any' - self._good_upload = ('bdist_wininst', pyversion, installer_name) - - def _fix_upload_names(self): - good, bad = self._good_upload, self._bad_upload - dist_files = getattr(self.distribution, 'dist_files', []) - if bad in dist_files: - dist_files.remove(bad) - if good not in dist_files: - dist_files.append(good) - - def reinitialize_command (self, command, reinit_subcommands=0): - cmd = self.distribution.reinitialize_command( - command, reinit_subcommands) - if command in ('install', 'install_lib'): - cmd.install_lib = None # work around distutils bug - return cmd - - def run(self): - self._is_running = True - try: - _bdist_wininst.run(self) - self._fix_upload_names() - finally: - self._is_running = False - - - if not hasattr(_bdist_wininst, 'get_installer_filename'): - def get_installer_filename(self, fullname): - # Factored out to allow overriding in subclasses - if self.target_version: - # if we create an installer for a specific python version, - # it's better to include this in the name - installer_name = os.path.join(self.dist_dir, - "%s.win32-py%s.exe" % - (fullname, self.target_version)) - else: - installer_name = os.path.join(self.dist_dir, - "%s.win32.exe" % fullname) - return installer_name - # get_installer_filename() - - - - - - - - - - - - - - - - - - - - - - - - - - - diff --git a/setuptools-0.6c16dev3.egg/setuptools/command/build_ext.py b/setuptools-0.6c16dev3.egg/setuptools/command/build_ext.py deleted file mode 100644 index e0d5284..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/command/build_ext.py +++ /dev/null @@ -1,285 +0,0 @@ -from distutils.command.build_ext import build_ext as _du_build_ext -try: - # Attempt to use Pyrex for building extensions, if available - from Pyrex.Distutils.build_ext import build_ext as _build_ext -except ImportError: - _build_ext = _du_build_ext - -import os, sys -from distutils.file_util import copy_file -from setuptools.extension import Library -from distutils.ccompiler import new_compiler -from distutils.sysconfig import customize_compiler, get_config_var -get_config_var("LDSHARED") # make sure _config_vars is initialized -from distutils.sysconfig import _config_vars -from distutils import log -from distutils.errors import * - -have_rtld = False -use_stubs = False -libtype = 'shared' - -if sys.platform == "darwin": - use_stubs = True -elif os.name != 'nt': - try: - from dl import RTLD_NOW - have_rtld = True - use_stubs = True - except ImportError: - pass - -def if_dl(s): - if have_rtld: - return s - return '' - - - - - - -class build_ext(_build_ext): - def run(self): - """Build extensions in build directory, then copy if --inplace""" - old_inplace, self.inplace = self.inplace, 0 - _build_ext.run(self) - self.inplace = old_inplace - if old_inplace: - self.copy_extensions_to_source() - - def copy_extensions_to_source(self): - build_py = self.get_finalized_command('build_py') - for ext in self.extensions: - fullname = self.get_ext_fullname(ext.name) - filename = self.get_ext_filename(fullname) - modpath = fullname.split('.') - package = '.'.join(modpath[:-1]) - package_dir = build_py.get_package_dir(package) - dest_filename = os.path.join(package_dir,os.path.basename(filename)) - src_filename = os.path.join(self.build_lib,filename) - - # Always copy, even if source is older than destination, to ensure - # that the right extensions for the current Python/platform are - # used. - copy_file( - src_filename, dest_filename, verbose=self.verbose, - dry_run=self.dry_run - ) - if ext._needs_stub: - self.write_stub(package_dir or os.curdir, ext, True) - - - if _build_ext is not _du_build_ext and not hasattr(_build_ext,'pyrex_sources'): - # Workaround for problems using some Pyrex versions w/SWIG and/or 2.4 - def swig_sources(self, sources, *otherargs): - # first do any Pyrex processing - sources = _build_ext.swig_sources(self, sources) or sources - # Then do any actual SWIG stuff on the remainder - return _du_build_ext.swig_sources(self, sources, *otherargs) - - - - def get_ext_filename(self, fullname): - filename = _build_ext.get_ext_filename(self,fullname) - if fullname in self.ext_map: - ext = self.ext_map[fullname] - if isinstance(ext,Library): - fn, ext = os.path.splitext(filename) - return self.shlib_compiler.library_filename(fn,libtype) - elif use_stubs and ext._links_to_dynamic: - d,fn = os.path.split(filename) - return os.path.join(d,'dl-'+fn) - return filename - - def initialize_options(self): - _build_ext.initialize_options(self) - self.shlib_compiler = None - self.shlibs = [] - self.ext_map = {} - - def finalize_options(self): - _build_ext.finalize_options(self) - self.extensions = self.extensions or [] - self.check_extensions_list(self.extensions) - self.shlibs = [ext for ext in self.extensions - if isinstance(ext,Library)] - if self.shlibs: - self.setup_shlib_compiler() - for ext in self.extensions: - ext._full_name = self.get_ext_fullname(ext.name) - for ext in self.extensions: - fullname = ext._full_name - self.ext_map[fullname] = ext - ltd = ext._links_to_dynamic = \ - self.shlibs and self.links_to_dynamic(ext) or False - ext._needs_stub = ltd and use_stubs and not isinstance(ext,Library) - filename = ext._file_name = self.get_ext_filename(fullname) - libdir = os.path.dirname(os.path.join(self.build_lib,filename)) - if ltd and libdir not in ext.library_dirs: - ext.library_dirs.append(libdir) - if ltd and use_stubs and os.curdir not in ext.runtime_library_dirs: - ext.runtime_library_dirs.append(os.curdir) - - def setup_shlib_compiler(self): - compiler = self.shlib_compiler = new_compiler( - compiler=self.compiler, dry_run=self.dry_run, force=self.force - ) - if sys.platform == "darwin": - tmp = _config_vars.copy() - try: - # XXX Help! I don't have any idea whether these are right... - _config_vars['LDSHARED'] = "gcc -Wl,-x -dynamiclib -undefined dynamic_lookup" - _config_vars['CCSHARED'] = " -dynamiclib" - _config_vars['SO'] = ".dylib" - customize_compiler(compiler) - finally: - _config_vars.clear() - _config_vars.update(tmp) - else: - customize_compiler(compiler) - - if self.include_dirs is not None: - compiler.set_include_dirs(self.include_dirs) - if self.define is not None: - # 'define' option is a list of (name,value) tuples - for (name,value) in self.define: - compiler.define_macro(name, value) - if self.undef is not None: - for macro in self.undef: - compiler.undefine_macro(macro) - if self.libraries is not None: - compiler.set_libraries(self.libraries) - if self.library_dirs is not None: - compiler.set_library_dirs(self.library_dirs) - if self.rpath is not None: - compiler.set_runtime_library_dirs(self.rpath) - if self.link_objects is not None: - compiler.set_link_objects(self.link_objects) - - # hack so distutils' build_extension() builds a library instead - compiler.link_shared_object = link_shared_object.__get__(compiler) - - - - def get_export_symbols(self, ext): - if isinstance(ext,Library): - return ext.export_symbols - return _build_ext.get_export_symbols(self,ext) - - def build_extension(self, ext): - _compiler = self.compiler - try: - if isinstance(ext,Library): - self.compiler = self.shlib_compiler - _build_ext.build_extension(self,ext) - if ext._needs_stub: - self.write_stub( - self.get_finalized_command('build_py').build_lib, ext - ) - finally: - self.compiler = _compiler - - def links_to_dynamic(self, ext): - """Return true if 'ext' links to a dynamic lib in the same package""" - # XXX this should check to ensure the lib is actually being built - # XXX as dynamic, and not just using a locally-found version or a - # XXX static-compiled version - libnames = dict.fromkeys([lib._full_name for lib in self.shlibs]) - pkg = '.'.join(ext._full_name.split('.')[:-1]+['']) - for libname in ext.libraries: - if pkg+libname in libnames: return True - return False - - def get_outputs(self): - outputs = _build_ext.get_outputs(self) - optimize = self.get_finalized_command('build_py').optimize - for ext in self.extensions: - if ext._needs_stub: - base = os.path.join(self.build_lib, *ext._full_name.split('.')) - outputs.append(base+'.py') - outputs.append(base+'.pyc') - if optimize: - outputs.append(base+'.pyo') - return outputs - - def write_stub(self, output_dir, ext, compile=False): - log.info("writing stub loader for %s to %s",ext._full_name, output_dir) - stub_file = os.path.join(output_dir, *ext._full_name.split('.'))+'.py' - if compile and os.path.exists(stub_file): - raise DistutilsError(stub_file+" already exists! Please delete.") - if not self.dry_run: - f = open(stub_file,'w') - f.write('\n'.join([ - "def __bootstrap__():", - " global __bootstrap__, __file__, __loader__", - " import sys, os, pkg_resources, imp"+if_dl(", dl"), - " __file__ = pkg_resources.resource_filename(__name__,%r)" - % os.path.basename(ext._file_name), - " del __bootstrap__", - " if '__loader__' in globals():", - " del __loader__", - if_dl(" old_flags = sys.getdlopenflags()"), - " old_dir = os.getcwd()", - " try:", - " os.chdir(os.path.dirname(__file__))", - if_dl(" sys.setdlopenflags(dl.RTLD_NOW)"), - " imp.load_dynamic(__name__,__file__)", - " finally:", - if_dl(" sys.setdlopenflags(old_flags)"), - " os.chdir(old_dir)", - "__bootstrap__()", - "" # terminal \n - ])) - f.close() - if compile: - from distutils.util import byte_compile - byte_compile([stub_file], optimize=0, - force=True, dry_run=self.dry_run) - optimize = self.get_finalized_command('install_lib').optimize - if optimize > 0: - byte_compile([stub_file], optimize=optimize, - force=True, dry_run=self.dry_run) - if os.path.exists(stub_file) and not self.dry_run: - os.unlink(stub_file) - - -if use_stubs or os.name=='nt': - # Build shared libraries - # - def link_shared_object(self, objects, output_libname, output_dir=None, - libraries=None, library_dirs=None, runtime_library_dirs=None, - export_symbols=None, debug=0, extra_preargs=None, - extra_postargs=None, build_temp=None, target_lang=None - ): self.link( - self.SHARED_LIBRARY, objects, output_libname, - output_dir, libraries, library_dirs, runtime_library_dirs, - export_symbols, debug, extra_preargs, extra_postargs, - build_temp, target_lang - ) -else: - # Build static libraries everywhere else - libtype = 'static' - - def link_shared_object(self, objects, output_libname, output_dir=None, - libraries=None, library_dirs=None, runtime_library_dirs=None, - export_symbols=None, debug=0, extra_preargs=None, - extra_postargs=None, build_temp=None, target_lang=None - ): - # XXX we need to either disallow these attrs on Library instances, - # or warn/abort here if set, or something... - #libraries=None, library_dirs=None, runtime_library_dirs=None, - #export_symbols=None, extra_preargs=None, extra_postargs=None, - #build_temp=None - - assert output_dir is None # distutils build_ext doesn't pass this - output_dir,filename = os.path.split(output_libname) - basename, ext = os.path.splitext(filename) - if self.library_filename("x").startswith('lib'): - # strip 'lib' prefix; this is kludgy if some platform uses - # a different prefix - basename = basename[3:] - - self.create_static_lib( - objects, basename, output_dir, debug, target_lang - ) diff --git a/setuptools-0.6c16dev3.egg/setuptools/command/build_py.py b/setuptools-0.6c16dev3.egg/setuptools/command/build_py.py deleted file mode 100644 index c5e3d7f..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/command/build_py.py +++ /dev/null @@ -1,211 +0,0 @@ -import os.path, sys, fnmatch -from distutils.command.build_py import build_py as _build_py -from distutils.util import convert_path -from glob import glob - -class build_py(_build_py): - """Enhanced 'build_py' command that includes data files with packages - - The data files are specified via a 'package_data' argument to 'setup()'. - See 'setuptools.dist.Distribution' for more details. - - Also, this version of the 'build_py' command allows you to specify both - 'py_modules' and 'packages' in the same setup operation. - """ - def finalize_options(self): - _build_py.finalize_options(self) - self.package_data = self.distribution.package_data - self.exclude_package_data = self.distribution.exclude_package_data or {} - if 'data_files' in self.__dict__: del self.__dict__['data_files'] - - def run(self): - self.old_run() - if sys.platform == "win32": - from setuptools.command.scriptsetup import do_scriptsetup - do_scriptsetup() - - def old_run(self): - """Build modules, packages, and copy data files to build directory""" - if not self.py_modules and not self.packages: - return - - if self.py_modules: - self.build_modules() - - if self.packages: - self.build_packages() - self.build_package_data() - - # Only compile actual .py files, using our base class' idea of what our - # output files are. - self.byte_compile(_build_py.get_outputs(self, include_bytecode=0)) - - def __getattr__(self,attr): - if attr=='data_files': # lazily compute data files - self.data_files = files = self._get_data_files(); return files - return _build_py.__getattr__(self,attr) - - def _get_data_files(self): - """Generate list of '(package,src_dir,build_dir,filenames)' tuples""" - self.analyze_manifest() - data = [] - for package in self.packages or (): - # Locate package source directory - src_dir = self.get_package_dir(package) - - # Compute package build directory - build_dir = os.path.join(*([self.build_lib] + package.split('.'))) - - # Length of path to strip from found files - plen = len(src_dir)+1 - - # Strip directory from globbed filenames - filenames = [ - file[plen:] for file in self.find_data_files(package, src_dir) - ] - data.append( (package, src_dir, build_dir, filenames) ) - return data - - def find_data_files(self, package, src_dir): - """Return filenames for package's data files in 'src_dir'""" - globs = (self.package_data.get('', []) - + self.package_data.get(package, [])) - files = self.manifest_files.get(package, [])[:] - for pattern in globs: - # Each pattern has to be converted to a platform-specific path - files.extend(glob(os.path.join(src_dir, convert_path(pattern)))) - return self.exclude_data_files(package, src_dir, files) - - def build_package_data(self): - """Copy data files into build directory""" - lastdir = None - for package, src_dir, build_dir, filenames in self.data_files: - for filename in filenames: - target = os.path.join(build_dir, filename) - self.mkpath(os.path.dirname(target)) - self.copy_file(os.path.join(src_dir, filename), target) - - - def analyze_manifest(self): - self.manifest_files = mf = {} - if not self.distribution.include_package_data: - return - src_dirs = {} - for package in self.packages or (): - # Locate package source directory - src_dirs[assert_relative(self.get_package_dir(package))] = package - - self.run_command('egg_info') - ei_cmd = self.get_finalized_command('egg_info') - for path in ei_cmd.filelist.files: - d,f = os.path.split(assert_relative(path)) - prev = None - oldf = f - while d and d!=prev and d not in src_dirs: - prev = d - d, df = os.path.split(d) - f = os.path.join(df, f) - if d in src_dirs: - if path.endswith('.py') and f==oldf: - continue # it's a module, not data - mf.setdefault(src_dirs[d],[]).append(path) - - def get_data_files(self): pass # kludge 2.4 for lazy computation - - if sys.version<"2.4": # Python 2.4 already has this code - def get_outputs(self, include_bytecode=1): - """Return complete list of files copied to the build directory - - This includes both '.py' files and data files, as well as '.pyc' - and '.pyo' files if 'include_bytecode' is true. (This method is - needed for the 'install_lib' command to do its job properly, and to - generate a correct installation manifest.) - """ - return _build_py.get_outputs(self, include_bytecode) + [ - os.path.join(build_dir, filename) - for package, src_dir, build_dir,filenames in self.data_files - for filename in filenames - ] - - def check_package(self, package, package_dir): - """Check namespace packages' __init__ for declare_namespace""" - try: - return self.packages_checked[package] - except KeyError: - pass - - init_py = _build_py.check_package(self, package, package_dir) - self.packages_checked[package] = init_py - - if not init_py or not self.distribution.namespace_packages: - return init_py - - for pkg in self.distribution.namespace_packages: - if pkg==package or pkg.startswith(package+'.'): - break - else: - return init_py - - f = open(init_py,'rU') - if 'declare_namespace' not in f.read(): - from distutils.errors import DistutilsError - raise DistutilsError( - "Namespace package problem: %s is a namespace package, but its\n" - "__init__.py does not call declare_namespace()! Please fix it.\n" - '(See the setuptools manual under "Namespace Packages" for ' - "details.)\n" % (package,) - ) - f.close() - return init_py - - def initialize_options(self): - self.packages_checked={} - _build_py.initialize_options(self) - - - - - - - - def exclude_data_files(self, package, src_dir, files): - """Filter filenames for package's data files in 'src_dir'""" - globs = (self.exclude_package_data.get('', []) - + self.exclude_package_data.get(package, [])) - bad = [] - for pattern in globs: - bad.extend( - fnmatch.filter( - files, os.path.join(src_dir, convert_path(pattern)) - ) - ) - bad = dict.fromkeys(bad) - seen = {} - return [ - f for f in files if f not in bad - and f not in seen and seen.setdefault(f,1) # ditch dupes - ] - - -def assert_relative(path): - if not os.path.isabs(path): - return path - from distutils.errors import DistutilsSetupError - raise DistutilsSetupError( -"""Error: setup script specifies an absolute path: - - %s - -setup() arguments must *always* be /-separated paths relative to the -setup.py directory, *never* absolute paths. -""" % path - ) - - - - - - - - - diff --git a/setuptools-0.6c16dev3.egg/setuptools/command/develop.py b/setuptools-0.6c16dev3.egg/setuptools/command/develop.py deleted file mode 100644 index 303f488..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/command/develop.py +++ /dev/null @@ -1,165 +0,0 @@ -from setuptools.command.easy_install import easy_install -from distutils.util import convert_path -from pkg_resources import Distribution, PathMetadata, normalize_path -from distutils import log -from distutils.errors import * -import sys, os, setuptools, glob - -class develop(easy_install): - """Set up package for development""" - - description = "install package in 'development mode'" - - user_options = easy_install.user_options + [ - ("uninstall", "u", "Uninstall this source package"), - ("egg-path=", None, "Set the path to be used in the .egg-link file"), - ] - - boolean_options = easy_install.boolean_options + ['uninstall'] - - command_consumes_arguments = False # override base - - def run(self): - self.old_run() - if sys.platform == "win32": - from setuptools.command.scriptsetup import do_scriptsetup - do_scriptsetup() - - def old_run(self): - if self.uninstall: - self.multi_version = True - self.uninstall_link() - else: - self.install_for_development() - self.warn_deprecated_options() - - def initialize_options(self): - self.uninstall = None - self.egg_path = None - easy_install.initialize_options(self) - self.setup_path = None - self.always_copy_from = '.' # always copy eggs installed in curdir - - def finalize_options(self): - ei = self.get_finalized_command("egg_info") - if ei.broken_egg_info: - raise DistutilsError( - "Please rename %r to %r before using 'develop'" - % (ei.egg_info, ei.broken_egg_info) - ) - self.args = [ei.egg_name] - easy_install.finalize_options(self) - # pick up setup-dir .egg files only: no .egg-info - self.package_index.scan(glob.glob('*.egg')) - - self.egg_link = os.path.join(self.install_dir, ei.egg_name+'.egg-link') - self.egg_base = ei.egg_base - if self.egg_path is None: - self.egg_path = os.path.abspath(ei.egg_base) - - target = normalize_path(self.egg_base) - if normalize_path(os.path.join(self.install_dir, self.egg_path)) != target: - raise DistutilsOptionError( - "--egg-path must be a relative path from the install" - " directory to "+target - ) - - # Make a distribution for the package's source - self.dist = Distribution( - target, - PathMetadata(target, os.path.abspath(ei.egg_info)), - project_name = ei.egg_name - ) - - p = self.egg_base.replace(os.sep,'/') - if p!= os.curdir: - p = '../' * (p.count('/')+1) - self.setup_path = p - p = normalize_path(os.path.join(self.install_dir, self.egg_path, p)) - if p != normalize_path(os.curdir): - raise DistutilsOptionError( - "Can't get a consistent path to setup script from" - " installation directory", p, normalize_path(os.curdir)) - - def install_for_development(self): - # Ensure metadata is up-to-date - self.run_command('egg_info') - # Build extensions in-place - self.reinitialize_command('build_ext', inplace=1) - self.run_command('build_ext') - self.install_site_py() # ensure that target dir is site-safe - if setuptools.bootstrap_install_from: - self.easy_install(setuptools.bootstrap_install_from) - setuptools.bootstrap_install_from = None - - # create an .egg-link in the installation dir, pointing to our egg - log.info("Creating %s (link to %s)", self.egg_link, self.egg_base) - if not self.dry_run: - f = open(self.egg_link,"w") - f.write(self.egg_path + "\n" + self.setup_path) - f.close() - # postprocess the installed distro, fixing up .pth, installing scripts, - # and handling requirements - self.process_distribution(None, self.dist, not self.no_deps) - - - def uninstall_link(self): - if os.path.exists(self.egg_link): - log.info("Removing %s (link to %s)", self.egg_link, self.egg_base) - contents = [line.rstrip() for line in file(self.egg_link)] - if contents not in ([self.egg_path], [self.egg_path, self.setup_path]): - log.warn("Link points to %s: uninstall aborted", contents) - return - if not self.dry_run: - os.unlink(self.egg_link) - if not self.dry_run: - self.update_pth(self.dist) # remove any .pth link to us - if self.distribution.scripts: - # XXX should also check for entry point scripts! - log.warn("Note: you must uninstall or replace scripts manually!") - - - - - - def install_egg_scripts(self, dist): - if dist is not self.dist: - # Installing a dependency, so fall back to normal behavior - return easy_install.install_egg_scripts(self,dist) - - # create wrapper scripts in the script dir, pointing to dist.scripts - - # new-style... - self.install_wrapper_scripts(dist) - - # ...and old-style - for script_name in self.distribution.scripts or []: - script_path = os.path.abspath(convert_path(script_name)) - script_name = os.path.basename(script_path) - f = open(script_path,'rU') - script_text = f.read() - f.close() - self.install_script(dist, script_name, script_text, script_path) - - - - - - - - - - - - - - - - - - - - - - - diff --git a/setuptools-0.6c16dev3.egg/setuptools/command/easy_install.py b/setuptools-0.6c16dev3.egg/setuptools/command/easy_install.py deleted file mode 100755 index 8ac42b4..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/command/easy_install.py +++ /dev/null @@ -1,1739 +0,0 @@ -#!python -"""\ -Easy Install ------------- - -A tool for doing automatic download/extract/build of distutils-based Python -packages. For detailed documentation, see the accompanying EasyInstall.txt -file, or visit the `EasyInstall home page`__. - -__ http://peak.telecommunity.com/DevCenter/EasyInstall -""" -import sys, os.path, zipimport, shutil, tempfile, zipfile, re, stat, random -from glob import glob -from setuptools import Command, _dont_write_bytecode -from setuptools import __version__ as setuptools_version -from setuptools.sandbox import run_setup -from distutils import log, dir_util -from distutils.sysconfig import get_python_lib -from distutils.errors import DistutilsArgError, DistutilsOptionError, \ - DistutilsError -from setuptools.archive_util import unpack_archive -from setuptools.package_index import PackageIndex, parse_bdist_wininst -from setuptools.package_index import URL_SCHEME -from setuptools.command import bdist_egg, egg_info -from pkg_resources import * -sys_executable = os.path.normpath(sys.executable) - -__all__ = [ - 'samefile', 'easy_install', 'PthDistributions', 'extract_wininst_cfg', - 'main', 'get_exe_prefixes', -] - -def samefile(p1,p2): - if hasattr(os.path,'samefile') and ( - os.path.exists(p1) and os.path.exists(p2) - ): - return os.path.samefile(p1,p2) - return ( - os.path.normpath(os.path.normcase(p1)) == - os.path.normpath(os.path.normcase(p2)) - ) - -class easy_install(Command): - """Manage a download/build/install process""" - description = "Find/get/install Python packages" - command_consumes_arguments = True - - user_options = [ - ('prefix=', None, "installation prefix"), - ("zip-ok", "z", "install package as a zipfile"), - ("multi-version", "m", "make apps have to require() a version"), - ("upgrade", "U", "force upgrade (searches PyPI for latest versions)"), - ("install-dir=", "d", "install package to DIR"), - ("script-dir=", "s", "install scripts to DIR"), - ("exclude-scripts", "x", "Don't install scripts"), - ("always-copy", "a", "Copy all needed packages to install dir"), - ("index-url=", "i", "base URL of Python Package Index"), - ("find-links=", "f", "additional URL(s) to search for packages"), - ("delete-conflicting", "D", "no longer needed; don't use this"), - ("ignore-conflicts-at-my-risk", None, - "no longer needed; don't use this"), - ("build-directory=", "b", - "download/extract/build in DIR; keep the results"), - ('optimize=', 'O', - "also compile with optimization: -O1 for \"python -O\", " - "-O2 for \"python -OO\", and -O0 to disable [default: -O0]"), - ('record=', None, - "filename in which to record list of installed files"), - ('always-unzip', 'Z', "don't install as a zipfile, no matter what"), - ('site-dirs=','S',"list of directories where .pth files work"), - ('editable', 'e', "Install specified packages in editable form"), - ('no-deps', 'N', "don't install dependencies"), - ('allow-hosts=', 'H', "pattern(s) that hostnames must match"), - ('local-snapshots-ok', 'l', "allow building eggs from local checkouts"), - ] - boolean_options = [ - 'zip-ok', 'multi-version', 'exclude-scripts', 'upgrade', 'always-copy', - 'delete-conflicting', 'ignore-conflicts-at-my-risk', 'editable', - 'no-deps', 'local-snapshots-ok', - ] - negative_opt = {'always-unzip': 'zip-ok'} - create_index = PackageIndex - - def initialize_options(self): - self.zip_ok = self.local_snapshots_ok = None - self.install_dir = self.script_dir = self.exclude_scripts = None - self.index_url = None - self.find_links = None - self.build_directory = None - self.args = None - self.optimize = self.record = None - self.upgrade = self.always_copy = self.multi_version = None - self.editable = self.no_deps = self.allow_hosts = None - self.root = self.prefix = self.no_report = None - - # Options not specifiable via command line - self.package_index = None - self.pth_file = self.always_copy_from = None - self.delete_conflicting = None - self.ignore_conflicts_at_my_risk = None - self.site_dirs = None - self.installed_projects = {} - self.sitepy_installed = False - # Always read easy_install options, even if we are subclassed, or have - # an independent instance created. This ensures that defaults will - # always come from the standard configuration file(s)' "easy_install" - # section, even if this is a "develop" or "install" command, or some - # other embedding. - self._dry_run = None - self.verbose = self.distribution.verbose - self.distribution._set_command_options( - self, self.distribution.get_option_dict('easy_install') - ) - - def delete_blockers(self, blockers): - for filename in blockers: - if os.path.exists(filename) or os.path.islink(filename): - log.info("Deleting %s", filename) - if not self.dry_run: - if os.path.isdir(filename) and not os.path.islink(filename): - rmtree(filename) - else: - os.unlink(filename) - - def finalize_options(self): - self._expand('install_dir','script_dir','build_directory','site_dirs') - # If a non-default installation directory was specified, default the - # script directory to match it. - if self.script_dir is None: - self.script_dir = self.install_dir - - # Let install_dir get set by install_lib command, which in turn - # gets its info from the install command, and takes into account - # --prefix and --home and all that other crud. - self.set_undefined_options('install_lib', - ('install_dir','install_dir') - ) - # Likewise, set default script_dir from 'install_scripts.install_dir' - self.set_undefined_options('install_scripts', - ('install_dir', 'script_dir') - ) - # default --record from the install command - self.set_undefined_options('install', ('record', 'record')) - normpath = map(normalize_path, sys.path) - self.all_site_dirs = get_site_dirs() - if self.site_dirs is not None: - site_dirs = [ - os.path.expanduser(s.strip()) for s in self.site_dirs.split(',') - ] - for d in site_dirs: - if not os.path.isdir(d): - log.warn("%s (in --site-dirs) does not exist", d) - elif normalize_path(d) not in normpath: - raise DistutilsOptionError( - d+" (in --site-dirs) is not on sys.path" - ) - else: - self.all_site_dirs.append(normalize_path(d)) - if not self.editable: self.check_site_dir() - self.index_url = self.index_url or "http://pypi.python.org/simple" - self.shadow_path = self.all_site_dirs[:] - for path_item in self.install_dir, normalize_path(self.script_dir): - if path_item not in self.shadow_path: - self.shadow_path.insert(0, path_item) - - if self.allow_hosts is not None: - hosts = [s.strip() for s in self.allow_hosts.split(',')] - else: - hosts = ['*'] - if self.package_index is None: - self.package_index = self.create_index( - self.index_url, search_path = self.shadow_path+sys.path, hosts=hosts, - ) - self.local_index = Environment(self.shadow_path+sys.path) - - if self.find_links is not None: - if isinstance(self.find_links, basestring): - self.find_links = self.find_links.split() - else: - self.find_links = [] - if self.local_snapshots_ok: - self.package_index.scan_egg_links(self.shadow_path+sys.path) - self.package_index.add_find_links(self.find_links) - self.set_undefined_options('install_lib', ('optimize','optimize')) - if not isinstance(self.optimize,int): - try: - self.optimize = int(self.optimize) - if not (0 <= self.optimize <= 2): raise ValueError - except ValueError: - raise DistutilsOptionError("--optimize must be 0, 1, or 2") - - if self.delete_conflicting and self.ignore_conflicts_at_my_risk: - raise DistutilsOptionError( - "Can't use both --delete-conflicting and " - "--ignore-conflicts-at-my-risk at the same time" - ) - if self.editable and not self.build_directory: - raise DistutilsArgError( - "Must specify a build directory (-b) when using --editable" - ) - if not self.args: - raise DistutilsArgError( - "No urls, filenames, or requirements specified (see --help)") - - self.outputs = [] - - def run(self): - if self.verbose!=self.distribution.verbose: - log.set_verbosity(self.verbose) - try: - for spec in self.args: - self.easy_install(spec, not self.no_deps) - if self.record: - outputs = self.outputs - if self.root: # strip any package prefix - root_len = len(self.root) - for counter in xrange(len(outputs)): - outputs[counter] = outputs[counter][root_len:] - from distutils import file_util - self.execute( - file_util.write_file, (self.record, outputs), - "writing list of installed files to '%s'" % - self.record - ) - self.warn_deprecated_options() - finally: - log.set_verbosity(self.distribution.verbose) - - def pseudo_tempname(self): - """Return a pseudo-tempname base in the install directory. - This code is intentionally naive; if a malicious party can write to - the target directory you're already in deep doodoo. - """ - try: - pid = os.getpid() - except: - pid = random.randint(0,sys.maxint) - return os.path.join(self.install_dir, "test-easy-install-%s" % pid) - - def warn_deprecated_options(self): - if self.delete_conflicting or self.ignore_conflicts_at_my_risk: - log.warn( - "Note: The -D, --delete-conflicting and" - " --ignore-conflicts-at-my-risk no longer have any purpose" - " and should not be used." - ) - - def check_site_dir(self): - """Verify that self.install_dir is .pth-capable dir, if needed""" - instdir = normalize_path(self.install_dir) - pth_file = os.path.join(instdir,'easy-install.pth') - - # mkdir it if necessary - try: - os.makedirs(instdir) - except OSError: - # Oh well -- hopefully this error simply means that it is already there. - # If not the subsequent write test will identify the problem. - pass - # add it to site dirs - self.all_site_dirs.append(instdir) - - # Is it a configured, PYTHONPATH, implicit, or explicit site dir? - is_site_dir = instdir in self.all_site_dirs - - if not is_site_dir and not self.multi_version: - # No? Then directly test whether it does .pth file processing - is_site_dir = self.check_pth_processing() - else: - # make sure we can write to target dir - testfile = self.pseudo_tempname()+'.write-test' - test_exists = os.path.exists(testfile) - try: - if test_exists: os.unlink(testfile) - open(testfile,'w').close() - os.unlink(testfile) - except (OSError,IOError): - self.cant_write_to_target() - - if not is_site_dir and not self.multi_version: - # Can't install non-multi to non-site dir - log.warn(self.no_default_version_msg()) - - if is_site_dir: - if self.pth_file is None: - self.pth_file = PthDistributions(pth_file, self.all_site_dirs) - else: - self.pth_file = None - - if self.multi_version and not os.path.exists(pth_file): - self.sitepy_installed = True # don't need site.py in this case - self.pth_file = None # and don't create a .pth file - self.install_dir = instdir - - def cant_write_to_target(self): - msg = """can't create or remove files in install directory - -The following error occurred while trying to add or remove files in the -installation directory: - - %s - -The installation directory you specified (via --install-dir, --prefix, or -the distutils default setting) was: - - %s -""" % (sys.exc_info()[1], self.install_dir,) - - if not os.path.exists(self.install_dir): - msg += """ -This directory does not currently exist. Please create it and try again, or -choose a different installation directory (using the -d or --install-dir -option). -""" - else: - msg += """ -Perhaps your account does not have write access to this directory? If the -installation directory is a system-owned directory, you may need to sign in -as the administrator or "root" account. If you do not have administrative -access to this machine, you may wish to choose a different installation -directory, preferably one that is listed in your PYTHONPATH environment -variable. - -For information on other options, you may wish to consult the -documentation at: - - http://peak.telecommunity.com/EasyInstall.html - -Please make the appropriate changes for your system and try again. -""" - raise DistutilsError(msg) - - - - - def check_pth_processing(self): - """Empirically verify whether .pth files are supported in inst. dir""" - instdir = self.install_dir - log.info("Checking .pth file support in %s", instdir) - pth_file = self.pseudo_tempname()+".pth" - ok_file = pth_file+'.ok' - ok_exists = os.path.exists(ok_file) - try: - if ok_exists: os.unlink(ok_file) - f = open(pth_file,'w') - except (OSError,IOError): - self.cant_write_to_target() - else: - try: - f.write("import os;open(%r,'w').write('OK')\n" % (ok_file,)) - f.close(); f=None - executable = sys.executable - if os.name=='nt': - dirname,basename = os.path.split(executable) - alt = os.path.join(dirname,'pythonw.exe') - if basename.lower()=='python.exe' and os.path.exists(alt): - # use pythonw.exe to avoid opening a console window - executable = alt - - from distutils.spawn import spawn - spawn([executable,'-E','-c','pass'],0) - - if os.path.exists(ok_file): - log.info( - "TEST PASSED: %s appears to support .pth files", - instdir - ) - return True - finally: - if f: f.close() - if os.path.exists(ok_file): os.unlink(ok_file) - if os.path.exists(pth_file): os.unlink(pth_file) - if not self.multi_version: - log.warn("TEST FAILED: %s does NOT support .pth files", instdir) - return False - - def install_egg_scripts(self, dist): - """Write all the scripts for `dist`, unless scripts are excluded""" - if not self.exclude_scripts and dist.metadata_isdir('scripts'): - for script_name in dist.metadata_listdir('scripts'): - self.install_script( - dist, script_name, - dist.get_metadata('scripts/'+script_name) - ) - self.install_wrapper_scripts(dist) - - def add_output(self, path): - if os.path.isdir(path): - for base, dirs, files in os.walk(path): - for filename in files: - self.outputs.append(os.path.join(base,filename)) - else: - self.outputs.append(path) - - def not_editable(self, spec): - if self.editable: - raise DistutilsArgError( - "Invalid argument %r: you can't use filenames or URLs " - "with --editable (except via the --find-links option)." - % (spec,) - ) - - def check_editable(self,spec): - if not self.editable: - return - - if os.path.exists(os.path.join(self.build_directory, spec.key)): - raise DistutilsArgError( - "%r already exists in %s; can't do a checkout there" % - (spec.key, self.build_directory) - ) - - - - - - - def easy_install(self, spec, deps=False): - tmpdir = tempfile.mkdtemp(prefix="easy_install-") - download = None - if not self.editable: self.install_site_py() - - try: - if not isinstance(spec,Requirement): - if URL_SCHEME(spec): - # It's a url, download it to tmpdir and process - self.not_editable(spec) - download = self.package_index.download(spec, tmpdir) - return self.install_item(None, download, tmpdir, deps, True) - - elif os.path.exists(spec): - # Existing file or directory, just process it directly - self.not_editable(spec) - return self.install_item(None, spec, tmpdir, deps, True) - else: - spec = parse_requirement_arg(spec) - - self.check_editable(spec) - dist = self.package_index.fetch_distribution( - spec, tmpdir, self.upgrade, self.editable, not self.always_copy, - self.local_index - ) - if dist is None: - msg = "Could not find suitable distribution for %r" % spec - if self.always_copy: - msg+=" (--always-copy skips system and development eggs)" - raise DistutilsError(msg) - elif dist.precedence==DEVELOP_DIST: - # .egg-info dists don't need installing, just process deps - self.process_distribution(spec, dist, deps, "Using") - return dist - else: - return self.install_item(spec, dist.location, tmpdir, deps) - - finally: - if os.path.exists(tmpdir): - rmtree(tmpdir) - - def install_item(self, spec, download, tmpdir, deps, install_needed=False): - - # Installation is also needed if file in tmpdir or is not an egg - install_needed = install_needed or self.always_copy - install_needed = install_needed or os.path.dirname(download) == tmpdir - install_needed = install_needed or not download.endswith('.egg') - install_needed = install_needed or ( - self.always_copy_from is not None and - os.path.dirname(normalize_path(download)) == - normalize_path(self.always_copy_from) - ) - - if spec and not install_needed: - # at this point, we know it's a local .egg, we just don't know if - # it's already installed. - for dist in self.local_index[spec.project_name]: - if dist.location==download: - break - else: - install_needed = True # it's not in the local index - - log.info("Processing %s", os.path.basename(download)) - - if install_needed: - dists = self.install_eggs(spec, download, tmpdir) - for dist in dists: - self.process_distribution(spec, dist, deps) - else: - dists = [self.check_conflicts(self.egg_distribution(download))] - self.process_distribution(spec, dists[0], deps, "Using") - - if spec is not None: - for dist in dists: - if dist in spec: - return dist - - - - - - - def process_distribution(self, requirement, dist, deps=True, *info): - self.update_pth(dist) - self.package_index.add(dist) - self.local_index.add(dist) - self.install_egg_scripts(dist) - self.installed_projects[dist.key] = dist - log.info(self.installation_report(requirement, dist, *info)) - if dist.has_metadata('dependency_links.txt'): - self.package_index.add_find_links( - dist.get_metadata_lines('dependency_links.txt') - ) - if not deps and not self.always_copy: - return - elif requirement is not None and dist.key != requirement.key: - log.warn("Skipping dependencies for %s", dist) - return # XXX this is not the distribution we were looking for - elif requirement is None or dist not in requirement: - # if we wound up with a different version, resolve what we've got - distreq = dist.as_requirement() - requirement = requirement or distreq - requirement = Requirement( - distreq.project_name, distreq.specs, requirement.extras - ) - log.info("Processing dependencies for %s", requirement) - try: - distros = WorkingSet([]).resolve( - [requirement], self.local_index, self.easy_install - ) - except DistributionNotFound, e: - raise DistutilsError( - "Could not find required distribution %s" % e.args - ) - except VersionConflict, e: - raise DistutilsError( - "Installed distribution %s conflicts with requirement %s" - % e.args - ) - if self.always_copy or self.always_copy_from: - # Force all the relevant distros to be copied or activated - for dist in distros: - if dist.key not in self.installed_projects: - self.easy_install(dist.as_requirement()) - log.info("Finished processing dependencies for %s", requirement) - - def should_unzip(self, dist): - if self.zip_ok is not None: - return not self.zip_ok - if dist.has_metadata('not-zip-safe'): - return True - if not dist.has_metadata('zip-safe'): - return True - return False - - def maybe_move(self, spec, dist_filename, setup_base): - dst = os.path.join(self.build_directory, spec.key) - if os.path.exists(dst): - log.warn( - "%r already exists in %s; build directory %s will not be kept", - spec.key, self.build_directory, setup_base - ) - return setup_base - if os.path.isdir(dist_filename): - setup_base = dist_filename - else: - if os.path.dirname(dist_filename)==setup_base: - os.unlink(dist_filename) # get it out of the tmp dir - contents = os.listdir(setup_base) - if len(contents)==1: - dist_filename = os.path.join(setup_base,contents[0]) - if os.path.isdir(dist_filename): - # if the only thing there is a directory, move it instead - setup_base = dist_filename - ensure_directory(dst); shutil.move(setup_base, dst) - return dst - - def install_wrapper_scripts(self, dist): - if not self.exclude_scripts: - for args in get_script_args(dist, script_dir=self.script_dir): - self.write_script(*args) - - - - def install_script(self, dist, script_name, script_text, dev_path=None): - """Generate a legacy script wrapper and install it""" - spec = str(dist.as_requirement()) - is_script = is_python_script(script_text, script_name) - - requires = [spec] + [str(r) for r in dist.requires()] - if is_script and dev_path: - script_text = get_script_header(script_text) + ( - "# EASY-INSTALL-DEV-SCRIPT: %(spec)r,%(script_name)r\n" - "__requires__ = %(requires)r\n" - "from pkg_resources import require; require(%(spec)r)\n" - "del require\n" - "__file__ = %(dev_path)r\n" - "execfile(__file__)\n" - ) % locals() - elif is_script: - script_text = get_script_header(script_text) + ( - "# EASY-INSTALL-SCRIPT: %(spec)r,%(script_name)r\n" - "__requires__ = %(requires)r\n" - "import pkg_resources\n" - "pkg_resources.run_script(%(spec)r, %(script_name)r)\n" - ) % locals() - self.write_script(script_name, script_text, 'b') - - def write_script(self, script_name, contents, mode="t", blockers=()): - """Write an executable file to the scripts directory""" - self.delete_blockers( # clean up old .py/.pyw w/o a script - [os.path.join(self.script_dir,x) for x in blockers]) - log.info("Installing %s script to %s", script_name, self.script_dir) - target = os.path.join(self.script_dir, script_name) - self.add_output(target) - - if not self.dry_run: - ensure_directory(target) - f = open(target,"w"+mode) - f.write(contents) - f.close() - chmod(target,0755) - - - - - def install_eggs(self, spec, dist_filename, tmpdir): - # .egg dirs or files are already built, so just return them - if dist_filename.lower().endswith('.egg'): - return [self.install_egg(dist_filename, tmpdir)] - elif dist_filename.lower().endswith('.exe'): - return [self.install_exe(dist_filename, tmpdir)] - - # Anything else, try to extract and build - setup_base = tmpdir - if os.path.isfile(dist_filename) and not dist_filename.endswith('.py'): - unpack_archive(dist_filename, tmpdir, self.unpack_progress) - elif os.path.isdir(dist_filename): - setup_base = os.path.abspath(dist_filename) - - if (setup_base.startswith(tmpdir) # something we downloaded - and self.build_directory and spec is not None - ): - setup_base = self.maybe_move(spec, dist_filename, setup_base) - - # Find the setup.py file - setup_script = os.path.join(setup_base, 'setup.py') - - if not os.path.exists(setup_script): - setups = glob(os.path.join(setup_base, '*', 'setup.py')) - if not setups: - raise DistutilsError( - "Couldn't find a setup script in %s" % os.path.abspath(dist_filename) - ) - if len(setups)>1: - raise DistutilsError( - "Multiple setup scripts in %s" % os.path.abspath(dist_filename) - ) - setup_script = setups[0] - - # Now run it, and return the result - if self.editable: - log.info(self.report_editable(spec, setup_script)) - return [] - else: - return self.build_and_install(setup_script, setup_base) - - def egg_distribution(self, egg_path): - if os.path.isdir(egg_path): - metadata = PathMetadata(egg_path,os.path.join(egg_path,'EGG-INFO')) - else: - metadata = EggMetadata(zipimport.zipimporter(egg_path)) - return Distribution.from_filename(egg_path,metadata=metadata) - - def install_egg(self, egg_path, tmpdir): - destination = os.path.join(self.install_dir,os.path.basename(egg_path)) - destination = os.path.abspath(destination) - if not self.dry_run: - ensure_directory(destination) - - dist = self.egg_distribution(egg_path) - self.check_conflicts(dist) - if not samefile(egg_path, destination): - if os.path.isdir(destination) and not os.path.islink(destination): - dir_util.remove_tree(destination, dry_run=self.dry_run) - elif os.path.exists(destination): - self.execute(os.unlink,(destination,),"Removing "+destination) - uncache_zipdir(destination) - if os.path.isdir(egg_path): - if egg_path.startswith(tmpdir): - f,m = shutil.move, "Moving" - else: - f,m = shutil.copytree, "Copying" - elif self.should_unzip(dist): - self.mkpath(destination) - f,m = self.unpack_and_compile, "Extracting" - elif egg_path.startswith(tmpdir): - f,m = shutil.move, "Moving" - else: - f,m = shutil.copy2, "Copying" - - self.execute(f, (egg_path, destination), - (m+" %s to %s") % - (os.path.basename(egg_path),os.path.dirname(destination))) - - self.add_output(destination) - return self.egg_distribution(destination) - - def install_exe(self, dist_filename, tmpdir): - # See if it's valid, get data - cfg = extract_wininst_cfg(dist_filename) - if cfg is None: - raise DistutilsError( - "%s is not a valid distutils Windows .exe" % dist_filename - ) - # Create a dummy distribution object until we build the real distro - dist = Distribution(None, - project_name=cfg.get('metadata','name'), - version=cfg.get('metadata','version'), platform="win32" - ) - - # Convert the .exe to an unpacked egg - egg_path = dist.location = os.path.join(tmpdir, dist.egg_name()+'.egg') - egg_tmp = egg_path+'.tmp' - egg_info = os.path.join(egg_tmp, 'EGG-INFO') - pkg_inf = os.path.join(egg_info, 'PKG-INFO') - ensure_directory(pkg_inf) # make sure EGG-INFO dir exists - dist._provider = PathMetadata(egg_tmp, egg_info) # XXX - self.exe_to_egg(dist_filename, egg_tmp) - - # Write EGG-INFO/PKG-INFO - if not os.path.exists(pkg_inf): - f = open(pkg_inf,'w') - f.write('Metadata-Version: 1.0\n') - for k,v in cfg.items('metadata'): - if k!='target_version': - f.write('%s: %s\n' % (k.replace('_','-').title(), v)) - f.close() - script_dir = os.path.join(egg_info,'scripts') - self.delete_blockers( # delete entry-point scripts to avoid duping - [os.path.join(script_dir,args[0]) for args in get_script_args(dist)] - ) - # Build .egg file from tmpdir - bdist_egg.make_zipfile( - egg_path, egg_tmp, verbose=self.verbose, dry_run=self.dry_run - ) - # install the .egg - return self.install_egg(egg_path, tmpdir) - - def exe_to_egg(self, dist_filename, egg_tmp): - """Extract a bdist_wininst to the directories an egg would use""" - # Check for .pth file and set up prefix translations - prefixes = get_exe_prefixes(dist_filename) - to_compile = [] - native_libs = [] - top_level = {} - def process(src,dst): - s = src.lower() - for old,new in prefixes: - if s.startswith(old): - src = new+src[len(old):] - parts = src.split('/') - dst = os.path.join(egg_tmp, *parts) - dl = dst.lower() - if dl.endswith('.pyd') or dl.endswith('.dll'): - parts[-1] = bdist_egg.strip_module(parts[-1]) - top_level[os.path.splitext(parts[0])[0]] = 1 - native_libs.append(src) - elif dl.endswith('.py') and old!='SCRIPTS/': - top_level[os.path.splitext(parts[0])[0]] = 1 - to_compile.append(dst) - return dst - if not src.endswith('.pth'): - log.warn("WARNING: can't process %s", src) - return None - # extract, tracking .pyd/.dll->native_libs and .py -> to_compile - unpack_archive(dist_filename, egg_tmp, process) - stubs = [] - for res in native_libs: - if res.lower().endswith('.pyd'): # create stubs for .pyd's - parts = res.split('/') - resource = parts[-1] - parts[-1] = bdist_egg.strip_module(parts[-1])+'.py' - pyfile = os.path.join(egg_tmp, *parts) - to_compile.append(pyfile); stubs.append(pyfile) - bdist_egg.write_stub(resource, pyfile) - self.byte_compile(to_compile) # compile .py's - bdist_egg.write_safety_flag(os.path.join(egg_tmp,'EGG-INFO'), - bdist_egg.analyze_egg(egg_tmp, stubs)) # write zip-safety flag - - for name in 'top_level','native_libs': - if locals()[name]: - txt = os.path.join(egg_tmp, 'EGG-INFO', name+'.txt') - if not os.path.exists(txt): - open(txt,'w').write('\n'.join(locals()[name])+'\n') - - def check_conflicts(self, dist): - """Verify that there are no conflicting "old-style" packages""" - - return dist # XXX temporarily disable until new strategy is stable - from imp import find_module, get_suffixes - from glob import glob - - blockers = [] - names = dict.fromkeys(dist._get_metadata('top_level.txt')) # XXX private attr - - exts = {'.pyc':1, '.pyo':1} # get_suffixes() might leave one out - for ext,mode,typ in get_suffixes(): - exts[ext] = 1 - - for path,files in expand_paths([self.install_dir]+self.all_site_dirs): - for filename in files: - base,ext = os.path.splitext(filename) - if base in names: - if not ext: - # no extension, check for package - try: - f, filename, descr = find_module(base, [path]) - except ImportError: - continue - else: - if f: f.close() - if filename not in blockers: - blockers.append(filename) - elif ext in exts and base!='site': # XXX ugh - blockers.append(os.path.join(path,filename)) - if blockers: - self.found_conflicts(dist, blockers) - - return dist - - def found_conflicts(self, dist, blockers): - if self.delete_conflicting: - log.warn("Attempting to delete conflicting packages:") - return self.delete_blockers(blockers) - - msg = """\ -------------------------------------------------------------------------- -CONFLICT WARNING: - -The following modules or packages have the same names as modules or -packages being installed, and will be *before* the installed packages in -Python's search path. You MUST remove all of the relevant files and -directories before you will be able to use the package(s) you are -installing: - - %s - -""" % '\n '.join(blockers) - - if self.ignore_conflicts_at_my_risk: - msg += """\ -(Note: you can run EasyInstall on '%s' with the ---delete-conflicting option to attempt deletion of the above files -and/or directories.) -""" % dist.project_name - else: - msg += """\ -Note: you can attempt this installation again with EasyInstall, and use -either the --delete-conflicting (-D) option or the ---ignore-conflicts-at-my-risk option, to either delete the above files -and directories, or to ignore the conflicts, respectively. Note that if -you ignore the conflicts, the installed package(s) may not work. -""" - msg += """\ -------------------------------------------------------------------------- -""" - sys.stderr.write(msg) - sys.stderr.flush() - if not self.ignore_conflicts_at_my_risk: - raise DistutilsError("Installation aborted due to conflicts") - - def installation_report(self, req, dist, what="Installed"): - """Helpful installation message for display to package users""" - msg = "\n%(what)s %(eggloc)s%(extras)s" - if self.multi_version and not self.no_report: - msg += """ - -Because this distribution was installed --multi-version, before you can -import modules from this package in an application, you will need to -'import pkg_resources' and then use a 'require()' call similar to one of -these examples, in order to select the desired version: - - pkg_resources.require("%(name)s") # latest installed version - pkg_resources.require("%(name)s==%(version)s") # this exact version - pkg_resources.require("%(name)s>=%(version)s") # this version or higher -""" - if self.install_dir not in map(normalize_path,sys.path): - msg += """ - -Note also that the installation directory must be on sys.path at runtime for -this to work. (e.g. by being the application's script directory, by being on -PYTHONPATH, or by being added to sys.path by your code.) -""" - eggloc = dist.location - name = dist.project_name - version = dist.version - extras = '' # TODO: self.report_extras(req, dist) - return msg % locals() - - def report_editable(self, spec, setup_script): - dirname = os.path.dirname(setup_script) - python = sys.executable - return """\nExtracted editable version of %(spec)s to %(dirname)s - -If it uses setuptools in its setup script, you can activate it in -"development" mode by going to that directory and running:: - - %(python)s setup.py develop - -See the setuptools documentation for the "develop" command for more info. -""" % locals() - - def run_setup(self, setup_script, setup_base, args): - sys.modules.setdefault('distutils.command.bdist_egg', bdist_egg) - sys.modules.setdefault('distutils.command.egg_info', egg_info) - - args = list(args) - if self.verbose>2: - v = 'v' * (self.verbose - 1) - args.insert(0,'-'+v) - elif self.verbose<2: - args.insert(0,'-q') - if self.dry_run: - args.insert(0,'-n') - log.info( - "Running %s %s", setup_script[len(setup_base)+1:], ' '.join(args) - ) - try: - run_setup(setup_script, args) - except SystemExit, v: - raise DistutilsError("Setup script exited with %s" % (v.args[0],)) - - def build_and_install(self, setup_script, setup_base): - args = ['bdist_egg', '--dist-dir'] - dist_dir = tempfile.mkdtemp( - prefix='egg-dist-tmp-', dir=os.path.dirname(setup_script) - ) - try: - args.append(dist_dir) - self.run_setup(setup_script, setup_base, args) - all_eggs = Environment([dist_dir]) - eggs = [] - for key in all_eggs: - for dist in all_eggs[key]: - eggs.append(self.install_egg(dist.location, setup_base)) - if not eggs and not self.dry_run: - log.warn("No eggs found in %s (setup script problem?)", - dist_dir) - return eggs - finally: - rmtree(dist_dir) - log.set_verbosity(self.verbose) # restore our log verbosity - - def update_pth(self,dist): - if self.pth_file is None: - return - - for d in self.pth_file[dist.key]: # drop old entries - if self.multi_version or d.location != dist.location: - log.info("Removing %s from easy-install.pth file", d) - self.pth_file.remove(d) - if d.location in self.shadow_path: - self.shadow_path.remove(d.location) - - if not self.multi_version: - if dist.location in self.pth_file.paths: - log.info( - "%s is already the active version in easy-install.pth", - dist - ) - else: - log.info("Adding %s to easy-install.pth file", dist) - self.pth_file.add(dist) # add new entry - if dist.location not in self.shadow_path: - self.shadow_path.append(dist.location) - - if not self.dry_run: - - self.pth_file.save() - - if dist.key=='setuptools': - # Ensure that setuptools itself never becomes unavailable! - # XXX should this check for latest version? - filename = os.path.join(self.install_dir,'setuptools.pth') - if os.path.islink(filename): os.unlink(filename) - f = open(filename, 'wt') - f.write(self.pth_file.make_relative(dist.location)+'\n') - f.close() - - def unpack_progress(self, src, dst): - # Progress filter for unpacking - log.debug("Unpacking %s to %s", src, dst) - return dst # only unpack-and-compile skips files for dry run - - def unpack_and_compile(self, egg_path, destination): - to_compile = []; to_chmod = [] - - def pf(src,dst): - if dst.endswith('.py') and not src.startswith('EGG-INFO/'): - to_compile.append(dst) - elif dst.endswith('.dll') or dst.endswith('.so'): - to_chmod.append(dst) - self.unpack_progress(src,dst) - return not self.dry_run and dst or None - - unpack_archive(egg_path, destination, pf) - self.byte_compile(to_compile) - if not self.dry_run: - for f in to_chmod: - mode = ((os.stat(f)[stat.ST_MODE]) | 0555) & 07755 - chmod(f, mode) - - def byte_compile(self, to_compile): - if _dont_write_bytecode: - self.warn('byte-compiling is disabled, skipping.') - return - from distutils.util import byte_compile - try: - # try to make the byte compile messages quieter - log.set_verbosity(self.verbose - 1) - - byte_compile(to_compile, optimize=0, force=1, dry_run=self.dry_run) - if self.optimize: - byte_compile( - to_compile, optimize=self.optimize, force=1, - dry_run=self.dry_run - ) - finally: - log.set_verbosity(self.verbose) # restore original verbosity - - - - - - - - - - def no_default_version_msg(self): - return """bad install directory or PYTHONPATH - -You are attempting to install a package to a directory that is not -on PYTHONPATH and which Python does not read ".pth" files from. The -installation directory you specified (via --install-dir, --prefix, or -the distutils default setting) was: - - %s - -and your PYTHONPATH environment variable currently contains: - - %r - -Here are some of your options for correcting the problem: - -* You can choose a different installation directory, i.e., one that is - on PYTHONPATH or supports .pth files - -* You can add the installation directory to the PYTHONPATH environment - variable. (It must then also be on PYTHONPATH whenever you run - Python and want to use the package(s) you are installing.) - -* You can set up the installation directory to support ".pth" files by - using one of the approaches described here: - - http://peak.telecommunity.com/EasyInstall.html#custom-installation-locations - -Proceeding to install. Please remember that unless you make one of -these changes you will not be able to run the installed code. -""" % ( - self.install_dir, os.environ.get('PYTHONPATH','') - ) - - - - - - - - - - - def install_site_py(self): - """Make sure there's a site.py in the target dir, if needed""" - - if self.sitepy_installed: - return # already did it, or don't need to - - sitepy = os.path.join(self.install_dir, "site.py") - source = resource_string("setuptools", "site-patch.py") - current = "" - - if os.path.exists(sitepy): - log.debug("Checking existing site.py in %s", self.install_dir) - current = open(sitepy,'rb').read() - if not current.startswith('def __boot():'): - print ("\n" - "***********************************************************************\n" - "Warning: %s is not a\n" - "setuptools-generated site.py. It will not be overwritten.\n" - "***********************************************************************\n" - ) % (sitepy,) - self.sitepy_installed = True - return - - if current != source: - log.info("Creating %s", sitepy) - if not self.dry_run: - ensure_directory(sitepy) - f = open(sitepy,'wb') - f.write(source) - f.close() - self.byte_compile([sitepy]) - - self.sitepy_installed = True - - - - - - - - - - - - - INSTALL_SCHEMES = dict( - posix = dict( - install_dir = '$base/lib/python$py_version_short/site-packages', - script_dir = '$base/bin', - ), - ) - - DEFAULT_SCHEME = dict( - install_dir = '$base/Lib/site-packages', - script_dir = '$base/Scripts', - ) - - def _expand(self, *attrs): - config_vars = self.get_finalized_command('install').config_vars - - if self.prefix: - # Set default install_dir/scripts from --prefix - config_vars = config_vars.copy() - config_vars['base'] = self.prefix - scheme = self.INSTALL_SCHEMES.get(os.name,self.DEFAULT_SCHEME) - for attr,val in scheme.items(): - if getattr(self,attr,None) is None: - setattr(self,attr,val) - - from distutils.util import subst_vars - for attr in attrs: - val = getattr(self, attr) - if val is not None: - val = subst_vars(val, config_vars) - if os.name == 'posix': - val = os.path.expanduser(val) - setattr(self, attr, val) - - - - - - - - - -def get_site_dirs(): - # return a list of 'site' dirs - sitedirs = filter(None,os.environ.get('PYTHONPATH','').split(os.pathsep)) - prefixes = [sys.prefix] - if sys.exec_prefix != sys.prefix: - prefixes.append(sys.exec_prefix) - for prefix in prefixes: - if prefix: - if sys.platform in ('os2emx', 'riscos'): - sitedirs.append(os.path.join(prefix, "Lib", "site-packages")) - elif os.sep == '/': - sitedirs.extend([os.path.join(prefix, - "lib", - "python" + sys.version[:3], - "site-packages"), - os.path.join(prefix, "lib", "site-python")]) - else: - sitedirs.extend( - [prefix, os.path.join(prefix, "lib", "site-packages")] - ) - if sys.platform == 'darwin': - # for framework builds *only* we add the standard Apple - # locations. Currently only per-user, but /Library and - # /Network/Library could be added too - if 'Python.framework' in prefix: - home = os.environ.get('HOME') - if home: - sitedirs.append( - os.path.join(home, - 'Library', - 'Python', - sys.version[:3], - 'site-packages')) - for plat_specific in (0,1): - site_lib = get_python_lib(plat_specific) - if site_lib not in sitedirs: sitedirs.append(site_lib) - - sitedirs = map(normalize_path, sitedirs) - return sitedirs - - -def expand_paths(inputs): - """Yield sys.path directories that might contain "old-style" packages""" - - seen = {} - - for dirname in inputs: - dirname = normalize_path(dirname) - if dirname in seen: - continue - - seen[dirname] = 1 - if not os.path.isdir(dirname): - continue - - files = os.listdir(dirname) - yield dirname, files - - for name in files: - if not name.endswith('.pth'): - # We only care about the .pth files - continue - if name in ('easy-install.pth','setuptools.pth'): - # Ignore .pth files that we control - continue - - # Read the .pth file - f = open(os.path.join(dirname,name)) - lines = list(yield_lines(f)) - f.close() - - # Yield existing non-dupe, non-import directory lines from it - for line in lines: - if not line.startswith("import"): - line = normalize_path(line.rstrip()) - if line not in seen: - seen[line] = 1 - if not os.path.isdir(line): - continue - yield line, os.listdir(line) - - -def extract_wininst_cfg(dist_filename): - """Extract configuration data from a bdist_wininst .exe - - Returns a ConfigParser.RawConfigParser, or None - """ - f = open(dist_filename,'rb') - try: - endrec = zipfile._EndRecData(f) - if endrec is None: - return None - - prepended = (endrec[9] - endrec[5]) - endrec[6] - if prepended < 12: # no wininst data here - return None - f.seek(prepended-12) - - import struct, StringIO, ConfigParser - tag, cfglen, bmlen = struct.unpack("egg path translations for a given .exe file""" - - prefixes = [ - ('PURELIB/', ''), ('PLATLIB/pywin32_system32', ''), - ('PLATLIB/', ''), - ('SCRIPTS/', 'EGG-INFO/scripts/') - ] - z = zipfile.ZipFile(exe_filename) - try: - for info in z.infolist(): - name = info.filename - parts = name.split('/') - if len(parts)==3 and parts[2]=='PKG-INFO': - if parts[1].endswith('.egg-info'): - prefixes.insert(0,('/'.join(parts[:2]), 'EGG-INFO/')) - break - if len(parts)!=2 or not name.endswith('.pth'): - continue - if name.endswith('-nspkg.pth'): - continue - if parts[0].upper() in ('PURELIB','PLATLIB'): - for pth in yield_lines(z.read(name)): - pth = pth.strip().replace('\\','/') - if not pth.startswith('import'): - prefixes.append((('%s/%s/' % (parts[0],pth)), '')) - finally: - z.close() - prefixes = [(x.lower(),y) for x, y in prefixes] - prefixes.sort(); prefixes.reverse() - return prefixes - - -def parse_requirement_arg(spec): - try: - return Requirement.parse(spec) - except ValueError: - raise DistutilsError( - "Not a URL, existing file, or requirement spec: %r" % (spec,) - ) - -class PthDistributions(Environment): - """A .pth file with Distribution paths in it""" - - dirty = False - - def __init__(self, filename, sitedirs=()): - self.filename = filename; self.sitedirs=map(normalize_path, sitedirs) - self.basedir = normalize_path(os.path.dirname(self.filename)) - self._load(); Environment.__init__(self, [], None, None) - for path in yield_lines(self.paths): - map(self.add, find_distributions(path, True)) - - def _load(self): - self.paths = [] - saw_import = False - seen = dict.fromkeys(self.sitedirs) - if os.path.isfile(self.filename): - for line in open(self.filename,'rt'): - if line.startswith('import'): - saw_import = True - continue - path = line.rstrip() - self.paths.append(path) - if not path.strip() or path.strip().startswith('#'): - continue - # skip non-existent paths, in case somebody deleted a package - # manually, and duplicate paths as well - path = self.paths[-1] = normalize_path( - os.path.join(self.basedir,path) - ) - if not os.path.exists(path) or path in seen: - self.paths.pop() # skip it - self.dirty = True # we cleaned up, so we're dirty now :) - continue - seen[path] = 1 - - if self.paths and not saw_import: - self.dirty = True # ensure anything we touch has import wrappers - while self.paths and not self.paths[-1].strip(): - self.paths.pop() - - def save(self): - """Write changed .pth file back to disk""" - if not self.dirty: - return - - data = '\n'.join(map(self.make_relative,self.paths)) - if data: - log.debug("Saving %s", self.filename) - data = ( - "import sys; sys.__plen = len(sys.path)\n" - "%s\n" - "import sys; new=sys.path[sys.__plen:];" - " del sys.path[sys.__plen:];" - " p=getattr(sys,'__egginsert',len(os.environ.get('PYTHONPATH','').split(os.pathsep))); sys.path[p:p]=new;" - " sys.__egginsert = p+len(new)\n" - ) % data - - if os.path.islink(self.filename): - os.unlink(self.filename) - f = open(self.filename,'wb') - f.write(data); f.close() - - elif os.path.exists(self.filename): - log.debug("Deleting empty %s", self.filename) - os.unlink(self.filename) - - self.dirty = False - - def add(self,dist): - """Add `dist` to the distribution map""" - if dist.location not in self.paths and dist.location not in self.sitedirs: - self.paths.append(dist.location); self.dirty = True - Environment.add(self,dist) - - def remove(self,dist): - """Remove `dist` from the distribution map""" - while dist.location in self.paths: - self.paths.remove(dist.location); self.dirty = True - Environment.remove(self,dist) - - - def make_relative(self,path): - npath, last = os.path.split(normalize_path(path)) - baselen = len(self.basedir) - parts = [last] - sep = os.altsep=='/' and '/' or os.sep - while len(npath)>=baselen: - if npath==self.basedir: - parts.append(os.curdir) - parts.reverse() - return sep.join(parts) - npath, last = os.path.split(npath) - parts.append(last) - else: - return path - -def get_script_header(script_text, executable=sys_executable, wininst=False): - """Create a #! line, getting options (if any) from script_text""" - from distutils.command.build_scripts import first_line_re - first = (script_text+'\n').splitlines()[0] - match = first_line_re.match(first) - options = '' - if match: - options = match.group(1) or '' - if options: options = ' '+options - if wininst: - executable = "python.exe" - else: - executable = nt_quote_arg(executable) - hdr = "#!%(executable)s%(options)s\n" % locals() - if unicode(hdr,'ascii','ignore').encode('ascii') != hdr: - # Non-ascii path to sys.executable, use -x to prevent warnings - if options: - if options.strip().startswith('-'): - options = ' -x'+options.strip()[1:] - # else: punt, we can't do it, let the warning happen anyway - else: - options = ' -x' - executable = fix_jython_executable(executable, options) - hdr = "#!%(executable)s%(options)s\n" % locals() - return hdr - -def auto_chmod(func, arg, exc): - if func is os.remove and os.name=='nt': - chmod(arg, stat.S_IWRITE) - return func(arg) - exc = sys.exc_info() - raise exc[0], (exc[1][0], exc[1][1] + (" %s %s" % (func,arg))) - -def uncache_zipdir(path): - """Ensure that the importer caches dont have stale info for `path`""" - from zipimport import _zip_directory_cache as zdc - _uncache(path, zdc) - _uncache(path, sys.path_importer_cache) - -def _uncache(path, cache): - if path in cache: - del cache[path] - else: - path = normalize_path(path) - for p in cache: - if normalize_path(p)==path: - del cache[p] - return - -def is_python(text, filename=''): - "Is this string a valid Python script?" - try: - compile(text, filename, 'exec') - except (SyntaxError, TypeError): - return False - else: - return True - -def is_sh(executable): - """Determine if the specified executable is a .sh (contains a #! line)""" - try: - fp = open(executable) - magic = fp.read(2) - fp.close() - except (OSError,IOError): return executable - return magic == '#!' - -def nt_quote_arg(arg): - """Quote a command line argument according to Windows parsing rules""" - - result = [] - needquote = False - nb = 0 - - needquote = (" " in arg) or ("\t" in arg) - if needquote: - result.append('"') - - for c in arg: - if c == '\\': - nb += 1 - elif c == '"': - # double preceding backslashes, then add a \" - result.append('\\' * (nb*2) + '\\"') - nb = 0 - else: - if nb: - result.append('\\' * nb) - nb = 0 - result.append(c) - - if nb: - result.append('\\' * nb) - - if needquote: - result.append('\\' * nb) # double the trailing backslashes - result.append('"') - - return ''.join(result) - - - - - - - - - -def is_python_script(script_text, filename): - """Is this text, as a whole, a Python script? (as opposed to shell/bat/etc. - """ - if filename.endswith('.py') or filename.endswith('.pyw'): - return True # extension says it's Python - if is_python(script_text, filename): - return True # it's syntactically valid Python - if script_text.startswith('#!'): - # It begins with a '#!' line, so check if 'python' is in it somewhere - return 'python' in script_text.splitlines()[0].lower() - - return False # Not any Python I can recognize - -try: - from os import chmod as _chmod -except ImportError: - # Jython compatibility - def _chmod(*args): pass - -def chmod(path, mode): - log.debug("changing mode of %s to %o", path, mode) - try: - _chmod(path, mode) - except os.error, e: - log.debug("chmod failed: %s", e) - -def fix_jython_executable(executable, options): - if sys.platform.startswith('java') and is_sh(executable): - # Workaround Jython's sys.executable being a .sh (an invalid - # shebang line interpreter) - if options: - # Can't apply the workaround, leave it broken - log.warn("WARNING: Unable to adapt shebang line for Jython," - " the following script is NOT executable\n" - " see http://bugs.jython.org/issue1112 for" - " more information.") - else: - return '/usr/bin/env %s' % executable - return executable - - -def get_script_args(dist, executable=sys_executable, wininst=False, script_dir=None): - """Yield write_script() argument tuples for a distribution's entrypoints""" - spec = str(dist.as_requirement()) - requires = [spec] + [str(r) for r in dist.requires()] - header = get_script_header("", executable, wininst) - generated_by = "# generated by zetuptoolz %s" % (setuptools_version,) - - for group in 'console_scripts', 'gui_scripts': - for name, ep in dist.get_entry_map(group).items(): - script_head, script_tail = (( - "# EASY-INSTALL-ENTRY-SCRIPT: %(spec)r,%(group)r,%(name)r\n" - "%(generated_by)s\n" - "__requires__ = %(requires)r\n" - "import sys\n" - "from pkg_resources import load_entry_point\n" - "\n" - ) % locals(), ( - "sys.exit(\n" - " load_entry_point(%(spec)r, %(group)r, %(name)r)()\n" - ")\n" - ) % locals()) - - if wininst or sys.platform == "win32": - # On Windows/wininst, add a .py[w] extension. Delete any existing - # -script.py[w], .exe, and .exe.manifest. - if group=='gui_scripts': - ext = '.pyw' - old = ['','.pyw','-script.pyw','.exe','.exe.manifest'] - which_python = 'pythonw.exe' - new_header = re.sub('(?i)python.exe', which_python, header) - else: - ext = '.pyscript' - old = ['','.pyscript','.py','.pyc','.pyo','-script.py','.exe','.exe.manifest'] - which_python = 'python.exe' - new_header = re.sub('(?i)pythonw.exe', which_python, header) - - len_ext = len(ext) - script_head += ( - "# If this script doesn't work for you, make sure that the %(ext)s\n" - "# extension is included in the PATHEXT environment variable, and is\n" - "# associated with %(which_python)s in the registry.\n" - "\n" - "if sys.argv[0].endswith(%(ext)r):\n" - " sys.argv[0] = sys.argv[0][:-%(len_ext)r]\n" - "\n" - ) % locals() - - if os.path.exists(new_header[2:-1]) or sys.platform != 'win32': - hdr = new_header - else: - hdr = header - yield (name+ext, hdr + script_head + script_tail, 't', [name+x for x in old]) - - # Also write a shell script that runs the .pyscript, for cygwin. - # - # We can't use a Python script, because the Python interpreter that we want - # to use is the native Windows one, which won't understand a cygwin path. - # Windows paths written with forward slashes are universally understood - # (by native Python, cygwin Python, and bash), so we'll use 'cygpath -m' to - # get the directory from which the script was run in that form. This makes - # the cygwin script and .pyscript position-independent, provided they are - # in the same directory. - - def quote_path(s): - return "\\'".join("'" + p.replace('\\', '/') + "'" for p in s.split("'")) - - pyscript = quote_path("/"+name+ext) - python_path = quote_path(sys.executable) - shell_script_text = ( - '#!/bin/sh\n' - '%(generated_by)s\n' - '\n' - 'ScriptDir=`cygpath -m "$0/.."`\n' - '%(python_path)s "${ScriptDir}"%(pyscript)s "$@"\n' - ) % locals() - yield (name, shell_script_text, 'b') - else: - # On other platforms, we assume the right thing to do is to - # just write the stub with no extension. - yield (name, header + script_head + script_tail) - - -def rmtree(path, ignore_errors=False, onerror=auto_chmod): - """Recursively delete a directory tree. - - This code is taken from the Python 2.4 version of 'shutil', because - the 2.3 version doesn't really work right. - """ - if ignore_errors: - def onerror(*args): - pass - elif onerror is None: - def onerror(*args): - raise - names = [] - try: - names = os.listdir(path) - except os.error, err: - onerror(os.listdir, path, sys.exc_info()) - for name in names: - fullname = os.path.join(path, name) - try: - mode = os.lstat(fullname).st_mode - except os.error: - mode = 0 - if stat.S_ISDIR(mode): - rmtree(fullname, ignore_errors, onerror) - else: - try: - os.remove(fullname) - except os.error, err: - onerror(os.remove, fullname, sys.exc_info()) - try: - os.rmdir(path) - except os.error: - onerror(os.rmdir, path, sys.exc_info()) - -def bootstrap(): - # This function is called when setuptools*.egg is run using /bin/sh - import setuptools; argv0 = os.path.dirname(setuptools.__path__[0]) - sys.argv[0] = argv0; sys.argv.append(argv0); main() - - -def main(argv=None, **kw): - from setuptools import setup - from setuptools.dist import Distribution - import distutils.core - - USAGE = """\ -usage: %(script)s [options] requirement_or_url ... - or: %(script)s --help -""" - - def gen_usage (script_name): - script = os.path.basename(script_name) - return USAGE % vars() - - def with_ei_usage(f): - old_gen_usage = distutils.core.gen_usage - try: - distutils.core.gen_usage = gen_usage - return f() - finally: - distutils.core.gen_usage = old_gen_usage - - class DistributionWithoutHelpCommands(Distribution): - common_usage = "" - def _show_help(self,*args,**kw): - with_ei_usage(lambda: Distribution._show_help(self,*args,**kw)) - - if argv is None: - argv = sys.argv[1:] - - with_ei_usage(lambda: - setup( - script_args = ['-q','easy_install', '-v']+argv, - script_name = sys.argv[0] or 'easy_install', - distclass=DistributionWithoutHelpCommands, **kw - ) - ) - - - - diff --git a/setuptools-0.6c16dev3.egg/setuptools/command/egg_info.py b/setuptools-0.6c16dev3.egg/setuptools/command/egg_info.py deleted file mode 100644 index 5a8b2db..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/command/egg_info.py +++ /dev/null @@ -1,451 +0,0 @@ -"""setuptools.command.egg_info - -Create a distribution's .egg-info directory and contents""" - -# This module should be kept compatible with Python 2.3 -import os, re -from setuptools import Command -from distutils.errors import * -from distutils import log -from setuptools.command.sdist import sdist -from distutils.util import convert_path -from distutils.filelist import FileList -from pkg_resources import parse_requirements, safe_name, parse_version, \ - safe_version, yield_lines, EntryPoint, iter_entry_points, to_filename -from sdist import walk_revctrl - -class egg_info(Command): - description = "create a distribution's .egg-info directory" - - user_options = [ - ('egg-base=', 'e', "directory containing .egg-info directories" - " (default: top of the source tree)"), - ('tag-svn-revision', 'r', - "Add subversion revision ID to version number"), - ('tag-date', 'd', "Add date stamp (e.g. 20050528) to version number"), - ('tag-build=', 'b', "Specify explicit tag to add to version number"), - ('no-svn-revision', 'R', - "Don't add subversion revision ID [default]"), - ('no-date', 'D', "Don't include date stamp [default]"), - ] - - boolean_options = ['tag-date', 'tag-svn-revision'] - negative_opt = {'no-svn-revision': 'tag-svn-revision', - 'no-date': 'tag-date'} - - - - - - - - def initialize_options(self): - self.egg_name = None - self.egg_version = None - self.egg_base = None - self.egg_info = None - self.tag_build = None - self.tag_svn_revision = 0 - self.tag_date = 0 - self.broken_egg_info = False - self.vtags = None - - def save_version_info(self, filename): - from setopt import edit_config - edit_config( - filename, - {'egg_info': - {'tag_svn_revision':0, 'tag_date': 0, 'tag_build': self.tags()} - } - ) - - - - - - - - - - - - - - - - - - - - - - - def finalize_options (self): - self.egg_name = safe_name(self.distribution.get_name()) - self.vtags = self.tags() - self.egg_version = self.tagged_version() - - try: - list( - parse_requirements('%s==%s' % (self.egg_name,self.egg_version)) - ) - except ValueError: - raise DistutilsOptionError( - "Invalid distribution name or version syntax: %s-%s" % - (self.egg_name,self.egg_version) - ) - - if self.egg_base is None: - dirs = self.distribution.package_dir - self.egg_base = (dirs or {}).get('',os.curdir) - - self.ensure_dirname('egg_base') - self.egg_info = to_filename(self.egg_name)+'.egg-info' - if self.egg_base != os.curdir: - self.egg_info = os.path.join(self.egg_base, self.egg_info) - if '-' in self.egg_name: self.check_broken_egg_info() - - # Set package version for the benefit of dumber commands - # (e.g. sdist, bdist_wininst, etc.) - # - self.distribution.metadata.version = self.egg_version - - # If we bootstrapped around the lack of a PKG-INFO, as might be the - # case in a fresh checkout, make sure that any special tags get added - # to the version info - # - pd = self.distribution._patched_dist - if pd is not None and pd.key==self.egg_name.lower(): - pd._version = self.egg_version - pd._parsed_version = parse_version(self.egg_version) - self.distribution._patched_dist = None - - - def write_or_delete_file(self, what, filename, data, force=False): - """Write `data` to `filename` or delete if empty - - If `data` is non-empty, this routine is the same as ``write_file()``. - If `data` is empty but not ``None``, this is the same as calling - ``delete_file(filename)`. If `data` is ``None``, then this is a no-op - unless `filename` exists, in which case a warning is issued about the - orphaned file (if `force` is false), or deleted (if `force` is true). - """ - if data: - self.write_file(what, filename, data) - elif os.path.exists(filename): - if data is None and not force: - log.warn( - "%s not set in setup(), but %s exists", what, filename - ) - return - else: - self.delete_file(filename) - - def write_file(self, what, filename, data): - """Write `data` to `filename` (if not a dry run) after announcing it - - `what` is used in a log message to identify what is being written - to the file. - """ - log.info("writing %s to %s", what, filename) - if not self.dry_run: - f = open(filename, 'wb') - f.write(data) - f.close() - - def delete_file(self, filename): - """Delete `filename` (if not a dry run) after announcing it""" - log.info("deleting %s", filename) - if not self.dry_run: - os.unlink(filename) - - def tagged_version(self): - return safe_version(self.distribution.get_version() + self.vtags) - - def run(self): - self.mkpath(self.egg_info) - installer = self.distribution.fetch_build_egg - for ep in iter_entry_points('egg_info.writers'): - writer = ep.load(installer=installer) - writer(self, ep.name, os.path.join(self.egg_info,ep.name)) - - # Get rid of native_libs.txt if it was put there by older bdist_egg - nl = os.path.join(self.egg_info, "native_libs.txt") - if os.path.exists(nl): - self.delete_file(nl) - - self.find_sources() - - def tags(self): - version = '' - if self.tag_build: - version+=self.tag_build - if self.tag_svn_revision and ( - os.path.exists('.svn') or os.path.exists('PKG-INFO') - ): version += '-r%s' % self.get_svn_revision() - if self.tag_date: - import time; version += time.strftime("-%Y%m%d") - return version - - - - - - - - - - - - - - - - - - def get_svn_revision(self): - revision = 0 - urlre = re.compile('url="([^"]+)"') - revre = re.compile('committed-rev="(\d+)"') - - for base,dirs,files in os.walk(os.curdir): - if '.svn' not in dirs: - dirs[:] = [] - continue # no sense walking uncontrolled subdirs - dirs.remove('.svn') - f = open(os.path.join(base,'.svn','entries')) - data = f.read() - f.close() - - if data.startswith('9 and d[9]]+[0]) - if base==os.curdir: - base_url = dirurl+'/' # save the root url - elif not dirurl.startswith(base_url): - dirs[:] = [] - continue # not part of the same svn tree, skip it - revision = max(revision, localrev) - - return str(revision or get_pkg_info_revision()) - - - - - def find_sources(self): - """Generate SOURCES.txt manifest file""" - manifest_filename = os.path.join(self.egg_info,"SOURCES.txt") - mm = manifest_maker(self.distribution) - mm.manifest = manifest_filename - mm.run() - self.filelist = mm.filelist - - def check_broken_egg_info(self): - bei = self.egg_name+'.egg-info' - if self.egg_base != os.curdir: - bei = os.path.join(self.egg_base, bei) - if os.path.exists(bei): - log.warn( - "-"*78+'\n' - "Note: Your current .egg-info directory has a '-' in its name;" - '\nthis will not work correctly with "setup.py develop".\n\n' - 'Please rename %s to %s to correct this problem.\n'+'-'*78, - bei, self.egg_info - ) - self.broken_egg_info = self.egg_info - self.egg_info = bei # make it work for now - -class FileList(FileList): - """File list that accepts only existing, platform-independent paths""" - - def append(self, item): - if item.endswith('\r'): # Fix older sdists built on Windows - item = item[:-1] - path = convert_path(item) - if os.path.exists(path): - self.files.append(path) - - - - - - - - - -class manifest_maker(sdist): - - template = "MANIFEST.in" - - def initialize_options (self): - self.use_defaults = 1 - self.prune = 1 - self.manifest_only = 1 - self.force_manifest = 1 - - def finalize_options(self): - pass - - def run(self): - self.filelist = FileList() - if not os.path.exists(self.manifest): - self.write_manifest() # it must exist so it'll get in the list - self.filelist.findall() - self.add_defaults() - if os.path.exists(self.template): - self.read_template() - self.prune_file_list() - self.filelist.sort() - self.filelist.remove_duplicates() - self.write_manifest() - - def write_manifest (self): - """Write the file list in 'self.filelist' (presumably as filled in - by 'add_defaults()' and 'read_template()') to the manifest file - named by 'self.manifest'. - """ - files = self.filelist.files - if os.sep!='/': - files = [f.replace(os.sep,'/') for f in files] - self.execute(write_file, (self.manifest, files), - "writing manifest file '%s'" % self.manifest) - - def warn(self, msg): # suppress missing-file warnings from sdist - if not msg.startswith("standard file not found:"): - sdist.warn(self, msg) - - def add_defaults(self): - sdist.add_defaults(self) - self.filelist.append(self.template) - self.filelist.append(self.manifest) - rcfiles = list(walk_revctrl()) - if rcfiles: - self.filelist.extend(rcfiles) - elif os.path.exists(self.manifest): - self.read_manifest() - ei_cmd = self.get_finalized_command('egg_info') - self.filelist.include_pattern("*", prefix=ei_cmd.egg_info) - - def prune_file_list (self): - build = self.get_finalized_command('build') - base_dir = self.distribution.get_fullname() - self.filelist.exclude_pattern(None, prefix=build.build_base) - self.filelist.exclude_pattern(None, prefix=base_dir) - sep = re.escape(os.sep) - self.filelist.exclude_pattern(sep+r'(RCS|CVS|\.svn)'+sep, is_regex=1) - - -def write_file (filename, contents): - """Create a file with the specified name and write 'contents' (a - sequence of strings without line terminators) to it. - """ - f = open(filename, "wb") # always write POSIX-style manifest - f.write("\n".join(contents)) - f.close() - - - - - - - - - - - - - -def write_pkg_info(cmd, basename, filename): - log.info("writing %s", filename) - if not cmd.dry_run: - metadata = cmd.distribution.metadata - metadata.version, oldver = cmd.egg_version, metadata.version - metadata.name, oldname = cmd.egg_name, metadata.name - try: - # write unescaped data to PKG-INFO, so older pkg_resources - # can still parse it - metadata.write_pkg_info(cmd.egg_info) - finally: - metadata.name, metadata.version = oldname, oldver - - safe = getattr(cmd.distribution,'zip_safe',None) - import bdist_egg; bdist_egg.write_safety_flag(cmd.egg_info, safe) - -def warn_depends_obsolete(cmd, basename, filename): - if os.path.exists(filename): - log.warn( - "WARNING: 'depends.txt' is not used by setuptools 0.6!\n" - "Use the install_requires/extras_require setup() args instead." - ) - - -def write_requirements(cmd, basename, filename): - dist = cmd.distribution - data = ['\n'.join(yield_lines(dist.install_requires or ()))] - for extra,reqs in (dist.extras_require or {}).items(): - data.append('\n\n[%s]\n%s' % (extra, '\n'.join(yield_lines(reqs)))) - cmd.write_or_delete_file("requirements", filename, ''.join(data)) - -def write_toplevel_names(cmd, basename, filename): - pkgs = dict.fromkeys( - [k.split('.',1)[0] - for k in cmd.distribution.iter_distribution_names() - ] - ) - cmd.write_file("top-level names", filename, '\n'.join(pkgs)+'\n') - - - -def overwrite_arg(cmd, basename, filename): - write_arg(cmd, basename, filename, True) - -def write_arg(cmd, basename, filename, force=False): - argname = os.path.splitext(basename)[0] - value = getattr(cmd.distribution, argname, None) - if value is not None: - value = '\n'.join(value)+'\n' - cmd.write_or_delete_file(argname, filename, value, force) - -def write_entries(cmd, basename, filename): - ep = cmd.distribution.entry_points - - if isinstance(ep,basestring) or ep is None: - data = ep - elif ep is not None: - data = [] - for section, contents in ep.items(): - if not isinstance(contents,basestring): - contents = EntryPoint.parse_group(section, contents) - contents = '\n'.join(map(str,contents.values())) - data.append('[%s]\n%s\n\n' % (section,contents)) - data = ''.join(data) - - cmd.write_or_delete_file('entry points', filename, data, True) - -def get_pkg_info_revision(): - # See if we can get a -r### off of PKG-INFO, in case this is an sdist of - # a subversion revision - # - if os.path.exists('PKG-INFO'): - f = open('PKG-INFO','rU') - for line in f: - match = re.match(r"Version:.*-r(\d+)\s*$", line) - if match: - return int(match.group(1)) - return 0 - - - -# diff --git a/setuptools-0.6c16dev3.egg/setuptools/command/install.py b/setuptools-0.6c16dev3.egg/setuptools/command/install.py deleted file mode 100644 index adaaeca..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/command/install.py +++ /dev/null @@ -1,123 +0,0 @@ -import setuptools, sys, glob -from distutils.command.install import install as _install -from distutils.errors import DistutilsArgError - -class install(_install): - """Use easy_install to install the package, w/dependencies""" - - user_options = _install.user_options + [ - ('old-and-unmanageable', None, "Try not to use this!"), - ('single-version-externally-managed', None, - "used by system package builders to create 'flat' eggs"), - ] - boolean_options = _install.boolean_options + [ - 'old-and-unmanageable', 'single-version-externally-managed', - ] - new_commands = [ - ('install_egg_info', lambda self: True), - ('install_scripts', lambda self: True), - ] - _nc = dict(new_commands) - sub_commands = [ - cmd for cmd in _install.sub_commands if cmd[0] not in _nc - ] + new_commands - - def initialize_options(self): - _install.initialize_options(self) - self.old_and_unmanageable = None - self.single_version_externally_managed = None - self.no_compile = None # make DISTUTILS_DEBUG work right! - - def finalize_options(self): - _install.finalize_options(self) - if self.root: - self.single_version_externally_managed = True - elif self.single_version_externally_managed: - if not self.root and not self.record: - raise DistutilsArgError( - "You must specify --record or --root when building system" - " packages" - ) - - def handle_extra_path(self): - if self.root or self.single_version_externally_managed: - # explicit backward-compatibility mode, allow extra_path to work - return _install.handle_extra_path(self) - - # Ignore extra_path when installing an egg (or being run by another - # command without --root or --single-version-externally-managed - self.path_file = None - self.extra_dirs = '' - - def run(self): - self.old_run() - if sys.platform == "win32": - from setuptools.command.scriptsetup import do_scriptsetup - do_scriptsetup() - - def old_run(self): - # Explicit request for old-style install? Just do it - if self.old_and_unmanageable or self.single_version_externally_managed: - return _install.run(self) - - # Attempt to detect whether we were called from setup() or by another - # command. If we were called by setup(), our caller will be the - # 'run_command' method in 'distutils.dist', and *its* caller will be - # the 'run_commands' method. If we were called any other way, our - # immediate caller *might* be 'run_command', but it won't have been - # called by 'run_commands'. This is slightly kludgy, but seems to - # work. - # - caller = sys._getframe(2) - caller_module = caller.f_globals.get('__name__','') - caller_name = caller.f_code.co_name - - if caller_module != 'distutils.dist' or caller_name!='run_commands': - # We weren't called from the command line or setup(), so we - # should run in backward-compatibility mode to support bdist_* - # commands. - _install.run(self) - else: - self.do_egg_install() - - def do_egg_install(self): - - easy_install = self.distribution.get_command_class('easy_install') - - cmd = easy_install( - self.distribution, args="x", root=self.root, record=self.record, - ) - cmd.ensure_finalized() # finalize before bdist_egg munges install cmd - cmd.always_copy_from = '.' # make sure local-dir eggs get installed - - # pick up setup-dir .egg files only: no .egg-info - cmd.package_index.scan(glob.glob('*.egg')) - - self.run_command('bdist_egg') - args = [self.distribution.get_command_obj('bdist_egg').egg_output] - - if setuptools.bootstrap_install_from: - # Bootstrap self-installation of setuptools - args.insert(0, setuptools.bootstrap_install_from) - - cmd.args = args - cmd.run() - setuptools.bootstrap_install_from = None - - - - - - - - - - - - - - - - - -# diff --git a/setuptools-0.6c16dev3.egg/setuptools/command/install_egg_info.py b/setuptools-0.6c16dev3.egg/setuptools/command/install_egg_info.py deleted file mode 100644 index 939340c..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/command/install_egg_info.py +++ /dev/null @@ -1,123 +0,0 @@ -from setuptools import Command -from setuptools.archive_util import unpack_archive -from distutils import log, dir_util -import os, shutil, pkg_resources - -class install_egg_info(Command): - """Install an .egg-info directory for the package""" - - description = "Install an .egg-info directory for the package" - - user_options = [ - ('install-dir=', 'd', "directory to install to"), - ] - - def initialize_options(self): - self.install_dir = None - - def finalize_options(self): - self.set_undefined_options('install_lib',('install_dir','install_dir')) - ei_cmd = self.get_finalized_command("egg_info") - basename = pkg_resources.Distribution( - None, None, ei_cmd.egg_name, ei_cmd.egg_version - ).egg_name()+'.egg-info' - self.source = ei_cmd.egg_info - self.target = os.path.join(self.install_dir, basename) - self.outputs = [self.target] - - def run(self): - self.run_command('egg_info') - target = self.target - if os.path.isdir(self.target) and not os.path.islink(self.target): - dir_util.remove_tree(self.target, dry_run=self.dry_run) - elif os.path.exists(self.target): - self.execute(os.unlink,(self.target,),"Removing "+self.target) - if not self.dry_run: - pkg_resources.ensure_directory(self.target) - self.execute(self.copytree, (), - "Copying %s to %s" % (self.source, self.target) - ) - self.install_namespaces() - - def get_outputs(self): - return self.outputs - - def copytree(self): - # Copy the .egg-info tree to site-packages - def skimmer(src,dst): - # filter out source-control directories; note that 'src' is always - # a '/'-separated path, regardless of platform. 'dst' is a - # platform-specific path. - for skip in '.svn/','CVS/': - if src.startswith(skip) or '/'+skip in src: - return None - self.outputs.append(dst) - log.debug("Copying %s to %s", src, dst) - return dst - unpack_archive(self.source, self.target, skimmer) - - - - - - - - - - - - - - - - - - - - - - - - - - def install_namespaces(self): - nsp = self._get_all_ns_packages() - if not nsp: return - filename,ext = os.path.splitext(self.target) - filename += '-nspkg.pth'; self.outputs.append(filename) - log.info("Installing %s",filename) - if not self.dry_run: - f = open(filename,'wb') - for pkg in nsp: - pth = tuple(pkg.split('.')) - trailer = '\n' - if '.' in pkg: - trailer = ( - "; m and setattr(sys.modules[%r], %r, m)\n" - % ('.'.join(pth[:-1]), pth[-1]) - ) - f.write( - "import sys,new,os; " - "p = os.path.join(sys._getframe(1).f_locals['sitedir'], " - "*%(pth)r); " - "ie = os.path.exists(os.path.join(p,'__init__.py')); " - "m = not ie and " - "sys.modules.setdefault(%(pkg)r,new.module(%(pkg)r)); " - "mp = (m or []) and m.__dict__.setdefault('__path__',[]); " - "(p not in mp) and mp.append(p)%(trailer)s" - % locals() - ) - f.close() - - def _get_all_ns_packages(self): - nsp = {} - for pkg in self.distribution.namespace_packages or []: - pkg = pkg.split('.') - while pkg: - nsp['.'.join(pkg)] = 1 - pkg.pop() - nsp=list(nsp) - nsp.sort() # set up shorter names first - return nsp - - diff --git a/setuptools-0.6c16dev3.egg/setuptools/command/install_lib.py b/setuptools-0.6c16dev3.egg/setuptools/command/install_lib.py deleted file mode 100644 index 96c8dfe..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/command/install_lib.py +++ /dev/null @@ -1,76 +0,0 @@ -from distutils.command.install_lib import install_lib as _install_lib -import os - -class install_lib(_install_lib): - """Don't add compiled flags to filenames of non-Python files""" - - def _bytecode_filenames (self, py_filenames): - bytecode_files = [] - for py_file in py_filenames: - if not py_file.endswith('.py'): - continue - if self.compile: - bytecode_files.append(py_file + "c") - if self.optimize > 0: - bytecode_files.append(py_file + "o") - - return bytecode_files - - def run(self): - self.build() - outfiles = self.install() - if outfiles is not None: - # always compile, in case we have any extension stubs to deal with - self.byte_compile(outfiles) - - def get_exclusions(self): - exclude = {} - nsp = self.distribution.namespace_packages - - if (nsp and self.get_finalized_command('install') - .single_version_externally_managed - ): - for pkg in nsp: - parts = pkg.split('.') - while parts: - pkgdir = os.path.join(self.install_dir, *parts) - for f in '__init__.py', '__init__.pyc', '__init__.pyo': - exclude[os.path.join(pkgdir,f)] = 1 - parts.pop() - return exclude - - def copy_tree( - self, infile, outfile, - preserve_mode=1, preserve_times=1, preserve_symlinks=0, level=1 - ): - assert preserve_mode and preserve_times and not preserve_symlinks - exclude = self.get_exclusions() - - if not exclude: - return _install_lib.copy_tree(self, infile, outfile) - - # Exclude namespace package __init__.py* files from the output - - from setuptools.archive_util import unpack_directory - from distutils import log - - outfiles = [] - - def pf(src, dst): - if dst in exclude: - log.warn("Skipping installation of %s (namespace package)",dst) - return False - - log.info("copying %s -> %s", src, os.path.dirname(dst)) - outfiles.append(dst) - return dst - - unpack_directory(infile, outfile, pf) - return outfiles - - def get_outputs(self): - outputs = _install_lib.get_outputs(self) - exclude = self.get_exclusions() - if exclude: - return [f for f in outputs if f not in exclude] - return outputs diff --git a/setuptools-0.6c16dev3.egg/setuptools/command/install_scripts.py b/setuptools-0.6c16dev3.egg/setuptools/command/install_scripts.py deleted file mode 100644 index 79fa375..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/command/install_scripts.py +++ /dev/null @@ -1,82 +0,0 @@ -from distutils.command.install_scripts import install_scripts \ - as _install_scripts -from easy_install import get_script_args, sys_executable, chmod -from pkg_resources import Distribution, PathMetadata, ensure_directory -import os -from distutils import log - -class install_scripts(_install_scripts): - """Do normal script install, plus any egg_info wrapper scripts""" - - def initialize_options(self): - _install_scripts.initialize_options(self) - self.no_ep = False - - def run(self): - self.run_command("egg_info") - if self.distribution.scripts: - _install_scripts.run(self) # run first to set up self.outfiles - else: - self.outfiles = [] - if self.no_ep: - # don't install entry point scripts into .egg file! - return - - ei_cmd = self.get_finalized_command("egg_info") - dist = Distribution( - ei_cmd.egg_base, PathMetadata(ei_cmd.egg_base, ei_cmd.egg_info), - ei_cmd.egg_name, ei_cmd.egg_version, - ) - bs_cmd = self.get_finalized_command('build_scripts') - executable = getattr(bs_cmd,'executable',sys_executable) - is_wininst = getattr( - self.get_finalized_command("bdist_wininst"), '_is_running', False - ) - for args in get_script_args(dist, executable, is_wininst): - self.write_script(*args) - - - - - - def write_script(self, script_name, contents, mode="t", *ignored): - """Write an executable file to the scripts directory""" - log.info("Installing %s script to %s", script_name, self.install_dir) - target = os.path.join(self.install_dir, script_name) - self.outfiles.append(target) - - if not self.dry_run: - ensure_directory(target) - f = open(target,"w"+mode) - f.write(contents) - f.close() - chmod(target,0755) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - diff --git a/setuptools-0.6c16dev3.egg/setuptools/command/register.py b/setuptools-0.6c16dev3.egg/setuptools/command/register.py deleted file mode 100644 index 3b2e085..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/command/register.py +++ /dev/null @@ -1,10 +0,0 @@ -from distutils.command.register import register as _register - -class register(_register): - __doc__ = _register.__doc__ - - def run(self): - # Make sure that we are using valid current name/version info - self.run_command('egg_info') - _register.run(self) - diff --git a/setuptools-0.6c16dev3.egg/setuptools/command/rotate.py b/setuptools-0.6c16dev3.egg/setuptools/command/rotate.py deleted file mode 100644 index 8aab312..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/command/rotate.py +++ /dev/null @@ -1,57 +0,0 @@ -import distutils, os -from setuptools import Command -from distutils.util import convert_path -from distutils import log -from distutils.errors import * - -class rotate(Command): - """Delete older distributions""" - - description = "delete older distributions, keeping N newest files" - user_options = [ - ('match=', 'm', "patterns to match (required)"), - ('dist-dir=', 'd', "directory where the distributions are"), - ('keep=', 'k', "number of matching distributions to keep"), - ] - - boolean_options = [] - - def initialize_options(self): - self.match = None - self.dist_dir = None - self.keep = None - - def finalize_options(self): - if self.match is None: - raise DistutilsOptionError( - "Must specify one or more (comma-separated) match patterns " - "(e.g. '.zip' or '.egg')" - ) - if self.keep is None: - raise DistutilsOptionError("Must specify number of files to keep") - try: - self.keep = int(self.keep) - except ValueError: - raise DistutilsOptionError("--keep must be an integer") - if isinstance(self.match, basestring): - self.match = [ - convert_path(p.strip()) for p in self.match.split(',') - ] - self.set_undefined_options('bdist',('dist_dir', 'dist_dir')) - - def run(self): - self.run_command("egg_info") - from glob import glob - for pattern in self.match: - pattern = self.distribution.get_name()+'*'+pattern - files = glob(os.path.join(self.dist_dir,pattern)) - files = [(os.path.getmtime(f),f) for f in files] - files.sort() - files.reverse() - - log.info("%d file(s) matching %s", len(files), pattern) - files = files[self.keep:] - for (t,f) in files: - log.info("Deleting %s", f) - if not self.dry_run: - os.unlink(f) diff --git a/setuptools-0.6c16dev3.egg/setuptools/command/saveopts.py b/setuptools-0.6c16dev3.egg/setuptools/command/saveopts.py deleted file mode 100644 index 9c58d72..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/command/saveopts.py +++ /dev/null @@ -1,24 +0,0 @@ -import distutils, os -from setuptools import Command -from setuptools.command.setopt import edit_config, option_base - -class saveopts(option_base): - """Save command-line options to a file""" - - description = "save supplied options to setup.cfg or other config file" - - def run(self): - dist = self.distribution - commands = dist.command_options.keys() - settings = {} - - for cmd in commands: - - if cmd=='saveopts': - continue # don't save our own options! - - for opt,(src,val) in dist.get_option_dict(cmd).items(): - if src=="command line": - settings.setdefault(cmd,{})[opt] = val - - edit_config(self.filename, settings, self.dry_run) diff --git a/setuptools-0.6c16dev3.egg/setuptools/command/scriptsetup.py b/setuptools-0.6c16dev3.egg/setuptools/command/scriptsetup.py deleted file mode 100644 index db68c07..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/command/scriptsetup.py +++ /dev/null @@ -1,284 +0,0 @@ -from distutils.errors import DistutilsSetupError -from setuptools import Command -import sys - -class scriptsetup(Command): - action = (sys.platform == "win32" - and "set up .pyscript association and PATHEXT variable to run scripts" - or "this does nothing on non-Windows platforms") - - user_options = [ - ('allusers', 'a', - 'make changes for all users of this Windows installation (requires Administrator privileges)'), - ] - boolean_options = ['allusers'] - - def initialize_options(self): - self.allusers = False - - def finalize_options(self): - pass - - def run(self): - if sys.platform != "win32": - print "\n'scriptsetup' isn't needed on non-Windows platforms." - else: - do_scriptsetup(self.allusers) - - -def do_scriptsetup(allusers=False): - print "\nSetting up environment to run scripts for %s..." % (allusers and "all users" or "the current user") - - from _winreg import HKEY_CURRENT_USER, HKEY_LOCAL_MACHINE, HKEY_CLASSES_ROOT, \ - REG_SZ, REG_EXPAND_SZ, KEY_QUERY_VALUE, KEY_SET_VALUE, \ - OpenKey, CreateKey, QueryValueEx, SetValueEx, FlushKey, CloseKey - - USER_ENV = "Environment" - try: - user_env = OpenKey(HKEY_CURRENT_USER, USER_ENV, 0, KEY_QUERY_VALUE) - except WindowsError, e: - raise DistutilsSetupError("I could not read the user environment from the registry.\n%r" % (e,)) - - SYSTEM_ENV = "SYSTEM\\CurrentControlSet\\Control\\Session Manager\\Environment" - try: - system_env = OpenKey(HKEY_LOCAL_MACHINE, SYSTEM_ENV, 0, KEY_QUERY_VALUE) - except WindowsError, e: - raise DistutilsSetupError("I could not read the system environment from the registry.\n%r" % (e,)) - - - # HKEY_CLASSES_ROOT is a merged view that would only confuse us. - # - - USER_CLASSES = "SOFTWARE\\Classes" - try: - user_classes = OpenKey(HKEY_CURRENT_USER, USER_CLASSES, 0, KEY_QUERY_VALUE) - except WindowsError, e: - raise DistutilsSetupError("I could not read the user filetype associations from the registry.\n%r" % (e,)) - - SYSTEM_CLASSES = "SOFTWARE\\Classes" - try: - system_classes = OpenKey(HKEY_LOCAL_MACHINE, SYSTEM_CLASSES, 0, KEY_QUERY_VALUE) - except WindowsError, e: - raise DistutilsSetupError("I could not read the system filetype associations from the registry.\n%r" % (e,)) - - - def query(key, subkey, what): - try: - (value, type) = QueryValueEx(key, subkey) - except WindowsError, e: - if e.winerror == 2: # not found - return None - raise DistutilsSetupError("I could not read %s from the registry.\n%r" % (what, e)) - - # It does not matter that we don't expand environment strings, in fact it's better not to. - - if type != REG_SZ and type != REG_EXPAND_SZ: - raise DistutilsSetupError("I expected the registry entry for %s to have a string type (REG_SZ or REG_EXPAND_SZ), " - "and was flummoxed by it having type code %r." % (what, type)) - return (value, type) - - - def open_and_query(key, path, subkey, what): - try: - read_key = OpenKey(key, path, 0, KEY_QUERY_VALUE) - except WindowsError, e: - if e.winerror == 2: # not found - return None - raise DistutilsSetupError("I could not read %s from the registry because I could not open " - "the parent key.\n%r" % (what, e)) - - try: - return query(read_key, subkey, what) - finally: - CloseKey(read_key) - - - def update(key_name_path, subkey, desired_value, desired_type, goal, what): - (key, name, path) = key_name_path - - (old_value, old_type) = open_and_query(key, path, subkey, what) or (None, None) - if (old_value, old_type) == (desired_value, desired_type): - print "Already done: %s." % (goal,) - return False - - try: - update_key = OpenKey(key, path, 0, KEY_SET_VALUE|KEY_QUERY_VALUE) - except WindowsError, e: - if e.winerror != 2: - raise DistutilsSetupError("I tried to %s, but was not successful because I could not open " - "the registry key %s\\%s for writing.\n%r" - % (goal, name, path, e)) - try: - update_key = CreateKey(key, path) - except WindowsError, e: - raise DistutilsSetupError("I tried to %s, but was not successful because the registry key %s\\%s " - "did not exist, and I was unable to create it.\n%r" - % (goal, name, path, e)) - - (new_value, new_type) = (None, None) - try: - SetValueEx(update_key, subkey, 0, desired_type, desired_value) - except WindowsError, e: - raise DistutilsSetupError("I tried to %s, but was not able to set the subkey %r under %s\\%s to be %r.\n%r" - % (goal, subkey, name, path, desired_value)) - else: - (new_value, new_type) = query(update_key, subkey, what) or (None, None) - finally: - FlushKey(update_key) - CloseKey(update_key) - - if (new_value, new_type) != (desired_value, desired_type): - raise DistutilsSetupError("I tried to %s by setting the subkey %r under %s\\%s to be %r, " - "and the call to SetValueEx succeeded, but the value ended up as " - "%r instead (it was previously %r). Maybe the update was unexpectedly virtualized?" - % (goal, subkey, name, path, desired_value, new_value, old_value)) - - print "Done: %s." % (goal,) - return True - - - # Maintenance hazard: 'add_to_environment' and 'associate' use very similar, but not identical logic. - - def add_to_environment(varname, addition, change_allusers): - changed = False - what = "the %s environment variable %s" % (change_allusers and "system" or "user", varname) - goal = "add %s to %s" % (addition, what) - - system_valueandtype = query(system_env, varname, "the system environment variable %s" % (varname,)) - user_valueandtype = query(user_env, varname, "the user environment variable %s" % (varname,)) - - if change_allusers: - (value, type) = system_valueandtype or (u'', REG_SZ) - key_name_path = (HKEY_LOCAL_MACHINE, "HKEY_LOCAL_MACHINE", SYSTEM_ENV) - else: - (value, type) = user_valueandtype or system_valueandtype or (u'', REG_SZ) - key_name_path = (HKEY_CURRENT_USER, "HKEY_CURRENT_USER", USER_ENV) - - if addition.lower() in value.lower().split(u';'): - print "Already done: %s." % (goal,) - else: - changed |= update(key_name_path, varname, value + u';' + addition, type, goal, what) - - if change_allusers: - # Also change any overriding environment entry for the current user. - (user_value, user_type) = user_valueandtype or (u'', REG_SZ) - split_value = user_value.lower().split(u';') - - if not (addition.lower() in split_value or u'%'+varname.lower()+u'%' in split_value): - now_what = "the overriding user environment variable %s" % (varname,) - changed |= update((HKEY_CURRENT_USER, "HKEY_CURRENT_USER", USER_ENV), - varname, user_value + u';' + addition, user_type, - "add %s to %s" % (addition, now_what), now_what) - - return changed - - - def associate(ext, target, change_allusers): - changed = False - what = "the %s association for %s" % (change_allusers and "system" or "user", ext) - goal = "associate the filetype %s with %s for %s" % (ext, target, change_allusers and "all users" or "the current user") - - try: - if change_allusers: - target_key = OpenKey(HKEY_LOCAL_MACHINE, "%s\\%s" % (SYSTEM_CLASSES, target), 0, KEY_QUERY_VALUE) - else: - target_key = OpenKey(HKEY_CLASSES_ROOT, target, 0, KEY_QUERY_VALUE) - except WindowsError, e: - raise DistutilsSetupError("I was going to %s, but that won't work because the %s class does not exist in the registry, " - "as far as I can tell.\n%r" % (goal, target, e)) - CloseKey(target_key) - - system_key_name_path = (HKEY_LOCAL_MACHINE, "HKEY_LOCAL_MACHINE", "%s\\%s" % (SYSTEM_CLASSES, ext)) - user_key_name_path = (HKEY_CURRENT_USER, "HKEY_CURRENT_USER", "%s\\%s" % (USER_CLASSES, ext)) - - system_valueandtype = open_and_query(system_classes, ext, "", "the system association for %s" % (ext,)) - user_valueandtype = open_and_query(user_classes, ext, "", "the user association for %s" % (ext,)) - - if change_allusers: - (value, type) = system_valueandtype or (u'', REG_SZ) - key_name_path = system_key_name_path - else: - (value, type) = user_valueandtype or system_valueandtype or (u'', REG_SZ) - key_name_path = user_key_name_path - - if value == target: - print "Already done: %s." % (goal,) - else: - changed |= update(key_name_path, "", unicode(target), REG_SZ, goal, what) - - if change_allusers: - # Also change any overriding association for the current user. - (user_value, user_type) = user_valueandtype or (u'', REG_SZ) - - if user_value != target: - changed |= update(user_key_name_path, "", unicode(target), REG_SZ, - "associate the filetype %s with %s for the current user " \ - "(because the system association is overridden)" % (ext, target), - "the overriding user association for %s" % (ext,)) - - return changed - - - def broadcast_settingchange(change_allusers): - print "Broadcasting that the environment has changed, please wait..." - - # - # - # LRESULT WINAPI SendMessageTimeoutW(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam, - # UINT fuFlags, UINT uTimeout, PDWORD_PTR lpdwResult); - - try: - from ctypes import WINFUNCTYPE, POINTER, windll, addressof, c_wchar_p - from ctypes.wintypes import LONG, HWND, UINT, WPARAM, LPARAM, DWORD - - SendMessageTimeout = WINFUNCTYPE(POINTER(LONG), HWND, UINT, WPARAM, LPARAM, UINT, UINT, POINTER(POINTER(DWORD))) \ - (("SendMessageTimeoutW", windll.user32)) - HWND_BROADCAST = 0xFFFF - WM_SETTINGCHANGE = 0x001A - SMTO_ABORTIFHUNG = 0x0002 - SendMessageTimeout(HWND_BROADCAST, WM_SETTINGCHANGE, change_allusers and 1 or 0, - addressof(c_wchar_p(u"Environment")), SMTO_ABORTIFHUNG, 5000, None); - except Exception, e: - print "Warning: %r" % (e,) - - - changed_assoc = associate(".pyscript", "Python.File", allusers) - - changed_env = False - try: - changed_env |= add_to_environment("PATHEXT", ".pyscript", allusers) - changed_env |= add_to_environment("PATHEXT", ".pyw", allusers) - finally: - CloseKey(user_env) - CloseKey(system_env) - - if changed_assoc or changed_env: - broadcast_settingchange(allusers) - - if changed_env: - # whether logout is needed seems to randomly differ between installations - # of XP, but it is not needed in Vista or later. - try: - import platform, re - need_logout = not re.search(r'^[6-9]|([1-9][0-9]+)\.', platform.version()) - except Exception, e: - e # hush pyflakes - need_logout = True - - if need_logout: - print """ -*********************************************************************** -Changes have been made to the persistent environment, but they may not -take effect in this Windows session. Running installed Python scripts -from a Command Prompt may only work after you have logged out and back -in again, or rebooted. -*********************************************************************** -""" - else: - print """ -*********************************************************************** -Changes have been made to the persistent environment, but not in this -Command Prompt. Running installed Python scripts will only work from -new Command Prompts opened from now on. -*********************************************************************** -""" diff --git a/setuptools-0.6c16dev3.egg/setuptools/command/sdist.py b/setuptools-0.6c16dev3.egg/setuptools/command/sdist.py deleted file mode 100644 index d84afdb..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/command/sdist.py +++ /dev/null @@ -1,246 +0,0 @@ -from distutils.command.sdist import sdist as _sdist -from distutils.util import convert_path -from distutils import log -from glob import glob -import os, re, sys, pkg_resources - -entities = [ - ("<","<"), (">", ">"), (""", '"'), ("'", "'"), - ("&", "&") -] - -def unescape(data): - for old,new in entities: - data = data.replace(old,new) - return data - -def re_finder(pattern, postproc=None): - def find(dirname, filename): - f = open(filename,'rU') - data = f.read() - f.close() - for match in pattern.finditer(data): - path = match.group(1) - if postproc: - path = postproc(path) - yield joinpath(dirname,path) - return find - -def joinpath(prefix,suffix): - if not prefix: - return suffix - return os.path.join(prefix,suffix) - - - - - - - - - -def walk_revctrl(dirname=''): - """Find all files under revision control""" - for ep in pkg_resources.iter_entry_points('setuptools.file_finders'): - for item in ep.load()(dirname): - yield item - -def _default_revctrl(dirname=''): - for path, finder in finders: - path = joinpath(dirname,path) - if os.path.isfile(path): - for path in finder(dirname,path): - if os.path.isfile(path): - yield path - elif os.path.isdir(path): - for item in _default_revctrl(path): - yield item - -def externals_finder(dirname, filename): - """Find any 'svn:externals' directories""" - found = False - f = open(filename,'rb') - for line in iter(f.readline, ''): # can't use direct iter! - parts = line.split() - if len(parts)==2: - kind,length = parts - data = f.read(int(length)) - if kind=='K' and data=='svn:externals': - found = True - elif kind=='V' and found: - f.close() - break - else: - f.close() - return - - for line in data.splitlines(): - parts = line.split() - if parts: - yield joinpath(dirname, parts[0]) - - -entries_pattern = re.compile(r'name="([^"]+)"(?![^>]+deleted="true")', re.I) - -def entries_finder(dirname, filename): - f = open(filename,'rU') - data = f.read() - f.close() - if data.startswith('=6 and record[5]=="delete": - continue # skip deleted - yield joinpath(dirname, record[0]) - - -finders = [ - (convert_path('CVS/Entries'), - re_finder(re.compile(r"^\w?/([^/]+)/", re.M))), - (convert_path('.svn/entries'), entries_finder), - (convert_path('.svn/dir-props'), externals_finder), - (convert_path('.svn/dir-prop-base'), externals_finder), # svn 1.4 -] - - - - - - - - - - - - -class sdist(_sdist): - """Smart sdist that finds anything supported by revision control""" - - user_options = [ - ('formats=', None, - "formats for source distribution (comma-separated list)"), - ('keep-temp', 'k', - "keep the distribution tree around after creating " + - "archive file(s)"), - ('dist-dir=', 'd', - "directory to put the source distribution archive(s) in " - "[default: dist]"), - ] - - negative_opt = {} - - def run(self): - self.run_command('egg_info') - ei_cmd = self.get_finalized_command('egg_info') - self.filelist = ei_cmd.filelist - self.filelist.append(os.path.join(ei_cmd.egg_info,'SOURCES.txt')) - self.check_readme() - self.check_metadata() - self.make_distribution() - - dist_files = getattr(self.distribution,'dist_files',[]) - for file in self.archive_files: - data = ('sdist', '', file) - if data not in dist_files: - dist_files.append(data) - - def read_template(self): - try: - _sdist.read_template(self) - except: - # grody hack to close the template file (MANIFEST.in) - # this prevents easy_install's attempt at deleting the file from - # dying and thus masking the real error - sys.exc_info()[2].tb_next.tb_frame.f_locals['template'].close() - raise - - # Cribbed from old distutils code, to work around new distutils code - # that tries to do some of the same stuff as we do, in a way that makes - # us loop. - - def add_defaults (self): - standards = [('README', 'README.txt'), self.distribution.script_name] - - for fn in standards: - if type(fn) is tuple: - alts = fn - got_it = 0 - for fn in alts: - if os.path.exists(fn): - got_it = 1 - self.filelist.append(fn) - break - - if not got_it: - self.warn("standard file not found: should have one of " + - ', '.join(alts)) - else: - if os.path.exists(fn): - self.filelist.append(fn) - else: - self.warn("standard file '%s' not found" % fn) - - optional = ['test/test*.py', 'setup.cfg'] - - for pattern in optional: - files = filter(os.path.isfile, glob(pattern)) - if files: - self.filelist.extend(files) - - if self.distribution.has_pure_modules(): - build_py = self.get_finalized_command('build_py') - self.filelist.extend(build_py.get_source_files()) - - if self.distribution.has_ext_modules(): - build_ext = self.get_finalized_command('build_ext') - self.filelist.extend(build_ext.get_source_files()) - - if self.distribution.has_c_libraries(): - build_clib = self.get_finalized_command('build_clib') - self.filelist.extend(build_clib.get_source_files()) - - if self.distribution.has_scripts(): - build_scripts = self.get_finalized_command('build_scripts') - self.filelist.extend(build_scripts.get_source_files()) - - - def check_readme(self): - alts = ("README", "README.txt") - for f in alts: - if os.path.exists(f): - return - else: - self.warn( - "standard file not found: should have one of " +', '.join(alts) - ) - - - def make_release_tree(self, base_dir, files): - _sdist.make_release_tree(self, base_dir, files) - - # Save any egg_info command line options used to create this sdist - dest = os.path.join(base_dir, 'setup.cfg') - if hasattr(os,'link') and os.path.exists(dest): - # unlink and re-copy, since it might be hard-linked, and - # we don't want to change the source version - os.unlink(dest) - self.copy_file('setup.cfg', dest) - - self.get_finalized_command('egg_info').save_version_info(dest) - - - - - - - - -# diff --git a/setuptools-0.6c16dev3.egg/setuptools/command/setopt.py b/setuptools-0.6c16dev3.egg/setuptools/command/setopt.py deleted file mode 100644 index e0c1058..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/command/setopt.py +++ /dev/null @@ -1,158 +0,0 @@ -import distutils, os -from setuptools import Command -from distutils.util import convert_path -from distutils import log -from distutils.errors import * - -__all__ = ['config_file', 'edit_config', 'option_base', 'setopt'] - - -def config_file(kind="local"): - """Get the filename of the distutils, local, global, or per-user config - - `kind` must be one of "local", "global", or "user" - """ - if kind=='local': - return 'setup.cfg' - if kind=='global': - return os.path.join( - os.path.dirname(distutils.__file__),'distutils.cfg' - ) - if kind=='user': - dot = os.name=='posix' and '.' or '' - return os.path.expanduser(convert_path("~/%spydistutils.cfg" % dot)) - raise ValueError( - "config_file() type must be 'local', 'global', or 'user'", kind - ) - - - - - - - - - - - - - - - -def edit_config(filename, settings, dry_run=False): - """Edit a configuration file to include `settings` - - `settings` is a dictionary of dictionaries or ``None`` values, keyed by - command/section name. A ``None`` value means to delete the entire section, - while a dictionary lists settings to be changed or deleted in that section. - A setting of ``None`` means to delete that setting. - """ - from ConfigParser import RawConfigParser - log.debug("Reading configuration from %s", filename) - opts = RawConfigParser() - opts.read([filename]) - for section, options in settings.items(): - if options is None: - log.info("Deleting section [%s] from %s", section, filename) - opts.remove_section(section) - else: - if not opts.has_section(section): - log.debug("Adding new section [%s] to %s", section, filename) - opts.add_section(section) - for option,value in options.items(): - if value is None: - log.debug("Deleting %s.%s from %s", - section, option, filename - ) - opts.remove_option(section,option) - if not opts.options(section): - log.info("Deleting empty [%s] section from %s", - section, filename) - opts.remove_section(section) - else: - log.debug( - "Setting %s.%s to %r in %s", - section, option, value, filename - ) - opts.set(section,option,value) - - log.info("Writing %s", filename) - if not dry_run: - f = open(filename,'w'); opts.write(f); f.close() - -class option_base(Command): - """Abstract base class for commands that mess with config files""" - - user_options = [ - ('global-config', 'g', - "save options to the site-wide distutils.cfg file"), - ('user-config', 'u', - "save options to the current user's pydistutils.cfg file"), - ('filename=', 'f', - "configuration file to use (default=setup.cfg)"), - ] - - boolean_options = [ - 'global-config', 'user-config', - ] - - def initialize_options(self): - self.global_config = None - self.user_config = None - self.filename = None - - def finalize_options(self): - filenames = [] - if self.global_config: - filenames.append(config_file('global')) - if self.user_config: - filenames.append(config_file('user')) - if self.filename is not None: - filenames.append(self.filename) - if not filenames: - filenames.append(config_file('local')) - if len(filenames)>1: - raise DistutilsOptionError( - "Must specify only one configuration file option", - filenames - ) - self.filename, = filenames - - - - -class setopt(option_base): - """Save command-line options to a file""" - - description = "set an option in setup.cfg or another config file" - - user_options = [ - ('command=', 'c', 'command to set an option for'), - ('option=', 'o', 'option to set'), - ('set-value=', 's', 'value of the option'), - ('remove', 'r', 'remove (unset) the value'), - ] + option_base.user_options - - boolean_options = option_base.boolean_options + ['remove'] - - def initialize_options(self): - option_base.initialize_options(self) - self.command = None - self.option = None - self.set_value = None - self.remove = None - - def finalize_options(self): - option_base.finalize_options(self) - if self.command is None or self.option is None: - raise DistutilsOptionError("Must specify --command *and* --option") - if self.set_value is None and not self.remove: - raise DistutilsOptionError("Must specify --set-value or --remove") - - def run(self): - edit_config( - self.filename, { - self.command: {self.option.replace('-','_'):self.set_value} - }, - self.dry_run - ) diff --git a/setuptools-0.6c16dev3.egg/setuptools/command/test.py b/setuptools-0.6c16dev3.egg/setuptools/command/test.py deleted file mode 100644 index df5add5..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/command/test.py +++ /dev/null @@ -1,164 +0,0 @@ -from setuptools import Command -from distutils.errors import DistutilsOptionError -import sys -from pkg_resources import * -from unittest import TestLoader, main - -class ScanningLoader(TestLoader): - - def loadTestsFromModule(self, module): - """Return a suite of all tests cases contained in the given module - - If the module is a package, load tests from all the modules in it. - If the module has an ``additional_tests`` function, call it and add - the return value to the tests. - """ - tests = [] - if module.__name__!='setuptools.tests.doctest': # ugh - tests.append(TestLoader.loadTestsFromModule(self,module)) - - if hasattr(module, "additional_tests"): - tests.append(module.additional_tests()) - - if hasattr(module, '__path__'): - for file in resource_listdir(module.__name__, ''): - if file.endswith('.py') and file!='__init__.py': - submodule = module.__name__+'.'+file[:-3] - else: - if resource_exists( - module.__name__, file+'/__init__.py' - ): - submodule = module.__name__+'.'+file - else: - continue - tests.append(self.loadTestsFromName(submodule)) - - if len(tests)!=1: - return self.suiteClass(tests) - else: - return tests[0] # don't create a nested suite for only one return - - -class test(Command): - """Command to run unit tests after in-place build""" - - description = "run unit tests after in-place build" - - user_options = [ - ('test-module=','m', "Run 'test_suite' in specified module"), - ('test-suite=','s', - "Test suite to run (e.g. 'some_module.test_suite')"), - ('test-runner=','r', "Test runner to use"), - ] - - def initialize_options(self): - self.test_runner = None - self.test_suite = None - self.test_module = None - self.test_loader = None - - def finalize_options(self): - if self.test_suite is None: - if self.test_module is None: - self.test_suite = self.distribution.test_suite - else: - self.test_suite = self.test_module+".test_suite" - elif self.test_module: - raise DistutilsOptionError( - "You may specify a module or a suite, but not both" - ) - - self.test_args = [self.test_suite] - - if self.verbose: - self.test_args.insert(0,'--verbose') - if self.test_loader is None: - self.test_loader = getattr(self.distribution,'test_loader',None) - if self.test_loader is None: - self.test_loader = "setuptools.command.test:ScanningLoader" - if self.test_runner is None: - self.test_runner = getattr(self.distribution,'test_runner',None) - - - def with_project_on_sys_path(self, func): - # Ensure metadata is up-to-date - self.run_command('egg_info') - - # Build extensions in-place - self.reinitialize_command('build_ext', inplace=1) - self.run_command('build_ext') - - ei_cmd = self.get_finalized_command("egg_info") - - old_path = sys.path[:] - old_modules = sys.modules.copy() - - try: - sys.path.insert(0, normalize_path(ei_cmd.egg_base)) - working_set.__init__() - add_activation_listener(lambda dist: dist.activate()) - require('%s==%s' % (ei_cmd.egg_name, ei_cmd.egg_version)) - func() - finally: - sys.path[:] = old_path - sys.modules.clear() - sys.modules.update(old_modules) - working_set.__init__() - - - def run(self): - if self.distribution.install_requires: - self.distribution.fetch_build_eggs(self.distribution.install_requires) - if self.distribution.tests_require: - self.distribution.fetch_build_eggs(self.distribution.tests_require) - - if self.test_suite: - cmd = ' '.join(self.test_args) - if self.dry_run: - self.announce('skipping "unittest %s" (dry run)' % cmd) - else: - self.announce('running "unittest %s"' % cmd) - self.with_project_on_sys_path(self.run_tests) - - - def run_tests(self): - import unittest - loader_ep = EntryPoint.parse("x="+self.test_loader) - loader_class = loader_ep.load(require=False) - kw = {} - if self.test_runner is not None: - runner_ep = EntryPoint.parse("x="+self.test_runner) - runner_class = runner_ep.load(require=False) - kw['testRunner'] = runner_class() - unittest.main( - None, None, [unittest.__file__]+self.test_args, - testLoader = loader_class(), **kw - ) - - - - - - - - - - - - - - - - - - - - - - - - - - - - diff --git a/setuptools-0.6c16dev3.egg/setuptools/command/upload.py b/setuptools-0.6c16dev3.egg/setuptools/command/upload.py deleted file mode 100644 index 7ac08c2..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/command/upload.py +++ /dev/null @@ -1,181 +0,0 @@ -"""distutils.command.upload - -Implements the Distutils 'upload' subcommand (upload package to PyPI).""" - -from distutils.errors import * -from distutils.core import Command -from distutils.spawn import spawn -from distutils import log -try: - from hashlib import md5 -except ImportError: - from md5 import md5 -import os -import socket -import platform -import ConfigParser -import httplib -import base64 -import urlparse -import cStringIO as StringIO - -class upload(Command): - - description = "upload binary package to PyPI" - - DEFAULT_REPOSITORY = 'http://pypi.python.org/pypi' - - user_options = [ - ('repository=', 'r', - "url of repository [default: %s]" % DEFAULT_REPOSITORY), - ('show-response', None, - 'display full response text from server'), - ('sign', 's', - 'sign files to upload using gpg'), - ('identity=', 'i', 'GPG identity used to sign files'), - ] - boolean_options = ['show-response', 'sign'] - - def initialize_options(self): - self.username = '' - self.password = '' - self.repository = '' - self.show_response = 0 - self.sign = False - self.identity = None - - def finalize_options(self): - if self.identity and not self.sign: - raise DistutilsOptionError( - "Must use --sign for --identity to have meaning" - ) - if os.environ.has_key('HOME'): - rc = os.path.join(os.environ['HOME'], '.pypirc') - if os.path.exists(rc): - self.announce('Using PyPI login from %s' % rc) - config = ConfigParser.ConfigParser({ - 'username':'', - 'password':'', - 'repository':''}) - config.read(rc) - if not self.repository: - self.repository = config.get('server-login', 'repository') - if not self.username: - self.username = config.get('server-login', 'username') - if not self.password: - self.password = config.get('server-login', 'password') - if not self.repository: - self.repository = self.DEFAULT_REPOSITORY - - def run(self): - if not self.distribution.dist_files: - raise DistutilsOptionError("No dist file created in earlier command") - for command, pyversion, filename in self.distribution.dist_files: - self.upload_file(command, pyversion, filename) - - def upload_file(self, command, pyversion, filename): - # Sign if requested - if self.sign: - gpg_args = ["gpg", "--detach-sign", "-a", filename] - if self.identity: - gpg_args[2:2] = ["--local-user", self.identity] - spawn(gpg_args, - dry_run=self.dry_run) - - # Fill in the data - content = open(filename,'rb').read() - basename = os.path.basename(filename) - comment = '' - if command=='bdist_egg' and self.distribution.has_ext_modules(): - comment = "built on %s" % platform.platform(terse=1) - data = { - ':action':'file_upload', - 'protcol_version':'1', - 'name':self.distribution.get_name(), - 'version':self.distribution.get_version(), - 'content':(basename,content), - 'filetype':command, - 'pyversion':pyversion, - 'md5_digest':md5(content).hexdigest(), - } - if command == 'bdist_rpm': - dist, version, id = platform.dist() - if dist: - comment = 'built for %s %s' % (dist, version) - elif command == 'bdist_dumb': - comment = 'built for %s' % platform.platform(terse=1) - data['comment'] = comment - - if self.sign: - data['gpg_signature'] = (os.path.basename(filename) + ".asc", - open(filename+".asc").read()) - - # set up the authentication - auth = "Basic " + base64.encodestring(self.username + ":" + self.password).strip() - - # Build up the MIME payload for the POST data - boundary = '--------------GHSKFJDLGDS7543FJKLFHRE75642756743254' - sep_boundary = '\n--' + boundary - end_boundary = sep_boundary + '--' - body = StringIO.StringIO() - for key, value in data.items(): - # handle multiple entries for the same name - if type(value) != type([]): - value = [value] - for value in value: - if type(value) is tuple: - fn = ';filename="%s"' % value[0] - value = value[1] - else: - fn = "" - value = str(value) - body.write(sep_boundary) - body.write('\nContent-Disposition: form-data; name="%s"'%key) - body.write(fn) - body.write("\n\n") - body.write(value) - if value and value[-1] == '\r': - body.write('\n') # write an extra newline (lurve Macs) - body.write(end_boundary) - body.write("\n") - body = body.getvalue() - - self.announce("Submitting %s to %s" % (filename, self.repository), log.INFO) - - # build the Request - # We can't use urllib2 since we need to send the Basic - # auth right with the first request - schema, netloc, url, params, query, fragments = \ - urlparse.urlparse(self.repository) - assert not params and not query and not fragments - if schema == 'http': - http = httplib.HTTPConnection(netloc) - elif schema == 'https': - http = httplib.HTTPSConnection(netloc) - else: - raise AssertionError, "unsupported schema "+schema - - data = '' - loglevel = log.INFO - try: - http.connect() - http.putrequest("POST", url) - http.putheader('Content-type', - 'multipart/form-data; boundary=%s'%boundary) - http.putheader('Content-length', str(len(body))) - http.putheader('Authorization', auth) - http.endheaders() - http.send(body) - except socket.error, e: - self.announce(str(e), log.ERROR) - return - - r = http.getresponse() - if r.status == 200: - self.announce('Server response (%s): %s' % (r.status, r.reason), - log.INFO) - else: - self.announce('Upload failed (%s): %s' % (r.status, r.reason), - log.ERROR) - if self.show_response: - print '-'*75, r.read(), '-'*75 diff --git a/setuptools-0.6c16dev3.egg/setuptools/depends.py b/setuptools-0.6c16dev3.egg/setuptools/depends.py deleted file mode 100644 index 5fdf2d7..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/depends.py +++ /dev/null @@ -1,246 +0,0 @@ -from __future__ import generators -import sys, imp, marshal -from imp import PKG_DIRECTORY, PY_COMPILED, PY_SOURCE, PY_FROZEN -from distutils.version import StrictVersion, LooseVersion - -__all__ = [ - 'Require', 'find_module', 'get_module_constant', 'extract_constant' -] - -class Require: - """A prerequisite to building or installing a distribution""" - - def __init__(self,name,requested_version,module,homepage='', - attribute=None,format=None - ): - - if format is None and requested_version is not None: - format = StrictVersion - - if format is not None: - requested_version = format(requested_version) - if attribute is None: - attribute = '__version__' - - self.__dict__.update(locals()) - del self.self - - - def full_name(self): - """Return full package/distribution name, w/version""" - if self.requested_version is not None: - return '%s-%s' % (self.name,self.requested_version) - return self.name - - - def version_ok(self,version): - """Is 'version' sufficiently up-to-date?""" - return self.attribute is None or self.format is None or \ - str(version)!="unknown" and version >= self.requested_version - - - def get_version(self, paths=None, default="unknown"): - - """Get version number of installed module, 'None', or 'default' - - Search 'paths' for module. If not found, return 'None'. If found, - return the extracted version attribute, or 'default' if no version - attribute was specified, or the value cannot be determined without - importing the module. The version is formatted according to the - requirement's version format (if any), unless it is 'None' or the - supplied 'default'. - """ - - if self.attribute is None: - try: - f,p,i = find_module(self.module,paths) - if f: f.close() - return default - except ImportError: - return None - - v = get_module_constant(self.module,self.attribute,default,paths) - - if v is not None and v is not default and self.format is not None: - return self.format(v) - - return v - - - def is_present(self,paths=None): - """Return true if dependency is present on 'paths'""" - return self.get_version(paths) is not None - - - def is_current(self,paths=None): - """Return true if dependency is present and up-to-date on 'paths'""" - version = self.get_version(paths) - if version is None: - return False - return self.version_ok(version) - - -def _iter_code(code): - - """Yield '(op,arg)' pair for each operation in code object 'code'""" - - from array import array - from dis import HAVE_ARGUMENT, EXTENDED_ARG - - bytes = array('b',code.co_code) - eof = len(code.co_code) - - ptr = 0 - extended_arg = 0 - - while ptr=HAVE_ARGUMENT: - - arg = bytes[ptr+1] + bytes[ptr+2]*256 + extended_arg - ptr += 3 - - if op==EXTENDED_ARG: - extended_arg = arg * 65536L - continue - - else: - arg = None - ptr += 1 - - yield op,arg - - - - - - - - - - -def find_module(module, paths=None): - """Just like 'imp.find_module()', but with package support""" - - parts = module.split('.') - - while parts: - part = parts.pop(0) - f, path, (suffix,mode,kind) = info = imp.find_module(part, paths) - - if kind==PKG_DIRECTORY: - parts = parts or ['__init__'] - paths = [path] - - elif parts: - raise ImportError("Can't find %r in %s" % (parts,module)) - - return info - - - - - - - - - - - - - - - - - - - - - - - - -def get_module_constant(module, symbol, default=-1, paths=None): - - """Find 'module' by searching 'paths', and extract 'symbol' - - Return 'None' if 'module' does not exist on 'paths', or it does not define - 'symbol'. If the module defines 'symbol' as a constant, return the - constant. Otherwise, return 'default'.""" - - try: - f, path, (suffix,mode,kind) = find_module(module,paths) - except ImportError: - # Module doesn't exist - return None - - try: - if kind==PY_COMPILED: - f.read(8) # skip magic & date - code = marshal.load(f) - elif kind==PY_FROZEN: - code = imp.get_frozen_object(module) - elif kind==PY_SOURCE: - code = compile(f.read(), path, 'exec') - else: - # Not something we can parse; we'll have to import it. :( - if module not in sys.modules: - imp.load_module(module,f,path,(suffix,mode,kind)) - return getattr(sys.modules[module],symbol,None) - - finally: - if f: - f.close() - - return extract_constant(code,symbol,default) - - - - - - - - -def extract_constant(code,symbol,default=-1): - """Extract the constant value of 'symbol' from 'code' - - If the name 'symbol' is bound to a constant value by the Python code - object 'code', return that value. If 'symbol' is bound to an expression, - return 'default'. Otherwise, return 'None'. - - Return value is based on the first assignment to 'symbol'. 'symbol' must - be a global, or at least a non-"fast" local in the code block. That is, - only 'STORE_NAME' and 'STORE_GLOBAL' opcodes are checked, and 'symbol' - must be present in 'code.co_names'. - """ - - if symbol not in code.co_names: - # name's not there, can't possibly be an assigment - return None - - name_idx = list(code.co_names).index(symbol) - - STORE_NAME = 90 - STORE_GLOBAL = 97 - LOAD_CONST = 100 - - const = default - - for op, arg in _iter_code(code): - - if op==LOAD_CONST: - const = code.co_consts[arg] - elif arg==name_idx and (op==STORE_NAME or op==STORE_GLOBAL): - return const - else: - const = default - -if sys.platform.startswith('java') or sys.platform == 'cli': - # XXX it'd be better to test assertions about bytecode instead... - del extract_constant, get_module_constant - __all__.remove('extract_constant') - __all__.remove('get_module_constant') - - diff --git a/setuptools-0.6c16dev3.egg/setuptools/dist.py b/setuptools-0.6c16dev3.egg/setuptools/dist.py deleted file mode 100644 index 482c6bf..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/dist.py +++ /dev/null @@ -1,861 +0,0 @@ -__all__ = ['Distribution'] - -from distutils.core import Distribution as _Distribution -from setuptools.depends import Require -from setuptools.command.install import install -from setuptools.command.sdist import sdist -from setuptools.command.install_lib import install_lib -from distutils.errors import DistutilsOptionError, DistutilsPlatformError -from distutils.errors import DistutilsSetupError -import setuptools, pkg_resources, distutils.core, distutils.dist, distutils.cmd -import os, distutils.log, re - -def _get_unpatched(cls): - """Protect against re-patching the distutils if reloaded - - Also ensures that no other distutils extension monkeypatched the distutils - first. - """ - while cls.__module__.startswith('setuptools'): - cls, = cls.__bases__ - if not cls.__module__.startswith('distutils'): - raise AssertionError( - "distutils has already been patched by %r" % cls - ) - return cls - -_Distribution = _get_unpatched(_Distribution) - -sequence = tuple, list - -def check_importable(dist, attr, value): - try: - ep = pkg_resources.EntryPoint.parse('x='+value) - assert not ep.extras - except (TypeError,ValueError,AttributeError,AssertionError): - raise DistutilsSetupError( - "%r must be importable 'module:attrs' string (got %r)" - % (attr,value) - ) - - -def assert_string_list(dist, attr, value): - """Verify that value is a string list or None""" - try: - assert ''.join(value)!=value - except (TypeError,ValueError,AttributeError,AssertionError): - raise DistutilsSetupError( - "%r must be a list of strings (got %r)" % (attr,value) - ) - -def check_nsp(dist, attr, value): - """Verify that namespace packages are valid""" - assert_string_list(dist,attr,value) - for nsp in value: - if not dist.has_contents_for(nsp): - raise DistutilsSetupError( - "Distribution contains no modules or packages for " + - "namespace package %r" % nsp - ) - if '.' in nsp: - parent = '.'.join(nsp.split('.')[:-1]) - if parent not in value: - distutils.log.warn( - "WARNING: %r is declared as a package namespace, but %r" - " is not: please correct this in setup.py", nsp, parent - ) - -def check_extras(dist, attr, value): - """Verify that extras_require mapping is valid""" - try: - for k,v in value.items(): - list(pkg_resources.parse_requirements(v)) - except (TypeError,ValueError,AttributeError): - raise DistutilsSetupError( - "'extras_require' must be a dictionary whose values are " - "strings or lists of strings containing valid project/version " - "requirement specifiers." - ) - - - - -def assert_bool(dist, attr, value): - """Verify that value is True, False, 0, or 1""" - if bool(value) != value: - raise DistutilsSetupError( - "%r must be a boolean value (got %r)" % (attr,value) - ) -def check_requirements(dist, attr, value): - """Verify that install_requires is a valid requirements list""" - try: - list(pkg_resources.parse_requirements(value)) - except (TypeError,ValueError): - raise DistutilsSetupError( - "%r must be a string or list of strings " - "containing valid project/version requirement specifiers" % (attr,) - ) -def check_entry_points(dist, attr, value): - """Verify that entry_points map is parseable""" - try: - pkg_resources.EntryPoint.parse_map(value) - except ValueError, e: - raise DistutilsSetupError(e) - -def check_test_suite(dist, attr, value): - if not isinstance(value,basestring): - raise DistutilsSetupError("test_suite must be a string") - -def check_package_data(dist, attr, value): - """Verify that value is a dictionary of package names to glob lists""" - if isinstance(value,dict): - for k,v in value.items(): - if not isinstance(k,str): break - try: iter(v) - except TypeError: - break - else: - return - raise DistutilsSetupError( - attr+" must be a dictionary mapping package names to lists of " - "wildcard patterns" - ) - -def check_packages(dist, attr, value): - for pkgname in value: - if not re.match(r'\w+(\.\w+)*', pkgname): - distutils.log.warn( - "WARNING: %r not a valid package name; please use only" - ".-separated package names in setup.py", pkgname - ) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -class Distribution(_Distribution): - """Distribution with support for features, tests, and package data - - This is an enhanced version of 'distutils.dist.Distribution' that - effectively adds the following new optional keyword arguments to 'setup()': - - 'install_requires' -- a string or sequence of strings specifying project - versions that the distribution requires when installed, in the format - used by 'pkg_resources.require()'. They will be installed - automatically when the package is installed. If you wish to use - packages that are not available in PyPI, or want to give your users an - alternate download location, you can add a 'find_links' option to the - '[easy_install]' section of your project's 'setup.cfg' file, and then - setuptools will scan the listed web pages for links that satisfy the - requirements. - - 'extras_require' -- a dictionary mapping names of optional "extras" to the - additional requirement(s) that using those extras incurs. For example, - this:: - - extras_require = dict(reST = ["docutils>=0.3", "reSTedit"]) - - indicates that the distribution can optionally provide an extra - capability called "reST", but it can only be used if docutils and - reSTedit are installed. If the user installs your package using - EasyInstall and requests one of your extras, the corresponding - additional requirements will be installed if needed. - - 'features' -- a dictionary mapping option names to 'setuptools.Feature' - objects. Features are a portion of the distribution that can be - included or excluded based on user options, inter-feature dependencies, - and availability on the current system. Excluded features are omitted - from all setup commands, including source and binary distributions, so - you can create multiple distributions from the same source tree. - Feature names should be valid Python identifiers, except that they may - contain the '-' (minus) sign. Features can be included or excluded - via the command line options '--with-X' and '--without-X', where 'X' is - the name of the feature. Whether a feature is included by default, and - whether you are allowed to control this from the command line, is - determined by the Feature object. See the 'Feature' class for more - information. - - 'test_suite' -- the name of a test suite to run for the 'test' command. - If the user runs 'python setup.py test', the package will be installed, - and the named test suite will be run. The format is the same as - would be used on a 'unittest.py' command line. That is, it is the - dotted name of an object to import and call to generate a test suite. - - 'package_data' -- a dictionary mapping package names to lists of filenames - or globs to use to find data files contained in the named packages. - If the dictionary has filenames or globs listed under '""' (the empty - string), those names will be searched for in every package, in addition - to any names for the specific package. Data files found using these - names/globs will be installed along with the package, in the same - location as the package. Note that globs are allowed to reference - the contents of non-package subdirectories, as long as you use '/' as - a path separator. (Globs are automatically converted to - platform-specific paths at runtime.) - - In addition to these new keywords, this class also has several new methods - for manipulating the distribution's contents. For example, the 'include()' - and 'exclude()' methods can be thought of as in-place add and subtract - commands that add or remove packages, modules, extensions, and so on from - the distribution. They are used by the feature subsystem to configure the - distribution for the included and excluded features. - """ - - _patched_dist = None - - def patch_missing_pkg_info(self, attrs): - # Fake up a replacement for the data that would normally come from - # PKG-INFO, but which might not yet be built if this is a fresh - # checkout. - # - if not attrs or 'name' not in attrs or 'version' not in attrs: - return - key = pkg_resources.safe_name(str(attrs['name'])).lower() - dist = pkg_resources.working_set.by_key.get(key) - if dist is not None and not dist.has_metadata('PKG-INFO'): - dist._version = pkg_resources.safe_version(str(attrs['version'])) - self._patched_dist = dist - - def __init__ (self, attrs=None): - have_package_data = hasattr(self, "package_data") - if not have_package_data: - self.package_data = {} - self.require_features = [] - self.features = {} - self.dist_files = [] - self.patch_missing_pkg_info(attrs) - # Make sure we have any eggs needed to interpret 'attrs' - if attrs is not None: - self.dependency_links = attrs.pop('dependency_links', []) - assert_string_list(self,'dependency_links',self.dependency_links) - if attrs and 'setup_requires' in attrs: - self.fetch_build_eggs(attrs.pop('setup_requires')) - for ep in pkg_resources.iter_entry_points('distutils.setup_keywords'): - if not hasattr(self,ep.name): - setattr(self,ep.name,None) - _Distribution.__init__(self,attrs) - if isinstance(self.metadata.version, (int,long,float)): - # Some people apparently take "version number" too literally :) - self.metadata.version = str(self.metadata.version) - - def parse_command_line(self): - """Process features after parsing command line options""" - result = _Distribution.parse_command_line(self) - if self.features: - self._finalize_features() - return result - - def _feature_attrname(self,name): - """Convert feature name to corresponding option attribute name""" - return 'with_'+name.replace('-','_') - - def fetch_build_eggs(self, requires): - """Resolve pre-setup requirements""" - from pkg_resources import working_set, parse_requirements - for dist in working_set.resolve( - parse_requirements(requires), installer=self.fetch_build_egg - ): - working_set.add(dist) - - def finalize_options(self): - _Distribution.finalize_options(self) - if self.features: - self._set_global_opts_from_features() - - for ep in pkg_resources.iter_entry_points('distutils.setup_keywords'): - value = getattr(self,ep.name,None) - if value is not None: - ep.require(installer=self.fetch_build_egg) - ep.load()(self, ep.name, value) - - def fetch_build_egg(self, req): - """Fetch an egg needed for building""" - try: - cmd = self._egg_fetcher - except AttributeError: - from setuptools.command.easy_install import easy_install - dist = self.__class__({'script_args':['easy_install']}) - dist.parse_config_files() - opts = dist.get_option_dict('easy_install') - keep = ( - 'find_links', 'site_dirs', 'index_url', 'optimize', - 'site_dirs', 'allow_hosts' - ) - for key in opts.keys(): - if key not in keep: - del opts[key] # don't use any other settings - if self.dependency_links: - links = self.dependency_links[:] - if 'find_links' in opts: - links = opts['find_links'][1].split() + links - opts['find_links'] = ('setup', links) - cmd = easy_install( - dist, args=["x"], install_dir=os.curdir, exclude_scripts=True, - always_copy=False, build_directory=None, editable=False, - upgrade=False, multi_version=True, no_report = True - ) - cmd.ensure_finalized() - self._egg_fetcher = cmd - return cmd.easy_install(req) - - def _set_global_opts_from_features(self): - """Add --with-X/--without-X options based on optional features""" - - go = [] - no = self.negative_opt.copy() - - for name,feature in self.features.items(): - self._set_feature(name,None) - feature.validate(self) - - if feature.optional: - descr = feature.description - incdef = ' (default)' - excdef='' - if not feature.include_by_default(): - excdef, incdef = incdef, excdef - - go.append(('with-'+name, None, 'include '+descr+incdef)) - go.append(('without-'+name, None, 'exclude '+descr+excdef)) - no['without-'+name] = 'with-'+name - - self.global_options = self.feature_options = go + self.global_options - self.negative_opt = self.feature_negopt = no - - - - - - - - - - - - - - - - - - - def _finalize_features(self): - """Add/remove features and resolve dependencies between them""" - - # First, flag all the enabled items (and thus their dependencies) - for name,feature in self.features.items(): - enabled = self.feature_is_included(name) - if enabled or (enabled is None and feature.include_by_default()): - feature.include_in(self) - self._set_feature(name,1) - - # Then disable the rest, so that off-by-default features don't - # get flagged as errors when they're required by an enabled feature - for name,feature in self.features.items(): - if not self.feature_is_included(name): - feature.exclude_from(self) - self._set_feature(name,0) - - - def get_command_class(self, command): - """Pluggable version of get_command_class()""" - if command in self.cmdclass: - return self.cmdclass[command] - - for ep in pkg_resources.iter_entry_points('distutils.commands',command): - ep.require(installer=self.fetch_build_egg) - self.cmdclass[command] = cmdclass = ep.load() - return cmdclass - else: - return _Distribution.get_command_class(self, command) - - def print_commands(self): - for ep in pkg_resources.iter_entry_points('distutils.commands'): - if ep.name not in self.cmdclass: - cmdclass = ep.load(False) # don't require extras, we're not running - self.cmdclass[ep.name] = cmdclass - return _Distribution.print_commands(self) - - - - - - def _set_feature(self,name,status): - """Set feature's inclusion status""" - setattr(self,self._feature_attrname(name),status) - - def feature_is_included(self,name): - """Return 1 if feature is included, 0 if excluded, 'None' if unknown""" - return getattr(self,self._feature_attrname(name)) - - def include_feature(self,name): - """Request inclusion of feature named 'name'""" - - if self.feature_is_included(name)==0: - descr = self.features[name].description - raise DistutilsOptionError( - descr + " is required, but was excluded or is not available" - ) - self.features[name].include_in(self) - self._set_feature(name,1) - - def include(self,**attrs): - """Add items to distribution that are named in keyword arguments - - For example, 'dist.exclude(py_modules=["x"])' would add 'x' to - the distribution's 'py_modules' attribute, if it was not already - there. - - Currently, this method only supports inclusion for attributes that are - lists or tuples. If you need to add support for adding to other - attributes in this or a subclass, you can add an '_include_X' method, - where 'X' is the name of the attribute. The method will be called with - the value passed to 'include()'. So, 'dist.include(foo={"bar":"baz"})' - will try to call 'dist._include_foo({"bar":"baz"})', which can then - handle whatever special inclusion logic is needed. - """ - for k,v in attrs.items(): - include = getattr(self, '_include_'+k, None) - if include: - include(v) - else: - self._include_misc(k,v) - - def exclude_package(self,package): - """Remove packages, modules, and extensions in named package""" - - pfx = package+'.' - if self.packages: - self.packages = [ - p for p in self.packages - if p!=package and not p.startswith(pfx) - ] - - if self.py_modules: - self.py_modules = [ - p for p in self.py_modules - if p!=package and not p.startswith(pfx) - ] - - if self.ext_modules: - self.ext_modules = [ - p for p in self.ext_modules - if p.name!=package and not p.name.startswith(pfx) - ] - - - def has_contents_for(self,package): - """Return true if 'exclude_package(package)' would do something""" - - pfx = package+'.' - - for p in self.iter_distribution_names(): - if p==package or p.startswith(pfx): - return True - - - - - - - - - - - def _exclude_misc(self,name,value): - """Handle 'exclude()' for list/tuple attrs without a special handler""" - if not isinstance(value,sequence): - raise DistutilsSetupError( - "%s: setting must be a list or tuple (%r)" % (name, value) - ) - try: - old = getattr(self,name) - except AttributeError: - raise DistutilsSetupError( - "%s: No such distribution setting" % name - ) - if old is not None and not isinstance(old,sequence): - raise DistutilsSetupError( - name+": this setting cannot be changed via include/exclude" - ) - elif old: - setattr(self,name,[item for item in old if item not in value]) - - def _include_misc(self,name,value): - """Handle 'include()' for list/tuple attrs without a special handler""" - - if not isinstance(value,sequence): - raise DistutilsSetupError( - "%s: setting must be a list (%r)" % (name, value) - ) - try: - old = getattr(self,name) - except AttributeError: - raise DistutilsSetupError( - "%s: No such distribution setting" % name - ) - if old is None: - setattr(self,name,value) - elif not isinstance(old,sequence): - raise DistutilsSetupError( - name+": this setting cannot be changed via include/exclude" - ) - else: - setattr(self,name,old+[item for item in value if item not in old]) - - def exclude(self,**attrs): - """Remove items from distribution that are named in keyword arguments - - For example, 'dist.exclude(py_modules=["x"])' would remove 'x' from - the distribution's 'py_modules' attribute. Excluding packages uses - the 'exclude_package()' method, so all of the package's contained - packages, modules, and extensions are also excluded. - - Currently, this method only supports exclusion from attributes that are - lists or tuples. If you need to add support for excluding from other - attributes in this or a subclass, you can add an '_exclude_X' method, - where 'X' is the name of the attribute. The method will be called with - the value passed to 'exclude()'. So, 'dist.exclude(foo={"bar":"baz"})' - will try to call 'dist._exclude_foo({"bar":"baz"})', which can then - handle whatever special exclusion logic is needed. - """ - for k,v in attrs.items(): - exclude = getattr(self, '_exclude_'+k, None) - if exclude: - exclude(v) - else: - self._exclude_misc(k,v) - - def _exclude_packages(self,packages): - if not isinstance(packages,sequence): - raise DistutilsSetupError( - "packages: setting must be a list or tuple (%r)" % (packages,) - ) - map(self.exclude_package, packages) - - - - - - - - - - - - - def _parse_command_opts(self, parser, args): - # Remove --with-X/--without-X options when processing command args - self.global_options = self.__class__.global_options - self.negative_opt = self.__class__.negative_opt - - # First, expand any aliases - command = args[0] - aliases = self.get_option_dict('aliases') - while command in aliases: - src,alias = aliases[command] - del aliases[command] # ensure each alias can expand only once! - import shlex - args[:1] = shlex.split(alias,True) - command = args[0] - - nargs = _Distribution._parse_command_opts(self, parser, args) - - # Handle commands that want to consume all remaining arguments - cmd_class = self.get_command_class(command) - if getattr(cmd_class,'command_consumes_arguments',None): - self.get_option_dict(command)['args'] = ("command line", nargs) - if nargs is not None: - return [] - - return nargs - - - - - - - - - - - - - - - - - def get_cmdline_options(self): - """Return a '{cmd: {opt:val}}' map of all command-line options - - Option names are all long, but do not include the leading '--', and - contain dashes rather than underscores. If the option doesn't take - an argument (e.g. '--quiet'), the 'val' is 'None'. - - Note that options provided by config files are intentionally excluded. - """ - - d = {} - - for cmd,opts in self.command_options.items(): - - for opt,(src,val) in opts.items(): - - if src != "command line": - continue - - opt = opt.replace('_','-') - - if val==0: - cmdobj = self.get_command_obj(cmd) - neg_opt = self.negative_opt.copy() - neg_opt.update(getattr(cmdobj,'negative_opt',{})) - for neg,pos in neg_opt.items(): - if pos==opt: - opt=neg - val=None - break - else: - raise AssertionError("Shouldn't be able to get here") - - elif val==1: - val = None - - d.setdefault(cmd,{})[opt] = val - - return d - - - def iter_distribution_names(self): - """Yield all packages, modules, and extension names in distribution""" - - for pkg in self.packages or (): - yield pkg - - for module in self.py_modules or (): - yield module - - for ext in self.ext_modules or (): - if isinstance(ext,tuple): - name, buildinfo = ext - else: - name = ext.name - if name.endswith('module'): - name = name[:-6] - yield name - -# Install it throughout the distutils -for module in distutils.dist, distutils.core, distutils.cmd: - module.Distribution = Distribution - - - - - - - - - - - - - - - - - - - - -class Feature: - """A subset of the distribution that can be excluded if unneeded/wanted - - Features are created using these keyword arguments: - - 'description' -- a short, human readable description of the feature, to - be used in error messages, and option help messages. - - 'standard' -- if true, the feature is included by default if it is - available on the current system. Otherwise, the feature is only - included if requested via a command line '--with-X' option, or if - another included feature requires it. The default setting is 'False'. - - 'available' -- if true, the feature is available for installation on the - current system. The default setting is 'True'. - - 'optional' -- if true, the feature's inclusion can be controlled from the - command line, using the '--with-X' or '--without-X' options. If - false, the feature's inclusion status is determined automatically, - based on 'availabile', 'standard', and whether any other feature - requires it. The default setting is 'True'. - - 'require_features' -- a string or sequence of strings naming features - that should also be included if this feature is included. Defaults to - empty list. May also contain 'Require' objects that should be - added/removed from the distribution. - - 'remove' -- a string or list of strings naming packages to be removed - from the distribution if this feature is *not* included. If the - feature *is* included, this argument is ignored. This argument exists - to support removing features that "crosscut" a distribution, such as - defining a 'tests' feature that removes all the 'tests' subpackages - provided by other features. The default for this argument is an empty - list. (Note: the named package(s) or modules must exist in the base - distribution when the 'setup()' function is initially called.) - - other keywords -- any other keyword arguments are saved, and passed to - the distribution's 'include()' and 'exclude()' methods when the - feature is included or excluded, respectively. So, for example, you - could pass 'packages=["a","b"]' to cause packages 'a' and 'b' to be - added or removed from the distribution as appropriate. - - A feature must include at least one 'requires', 'remove', or other - keyword argument. Otherwise, it can't affect the distribution in any way. - Note also that you can subclass 'Feature' to create your own specialized - feature types that modify the distribution in other ways when included or - excluded. See the docstrings for the various methods here for more detail. - Aside from the methods, the only feature attributes that distributions look - at are 'description' and 'optional'. - """ - def __init__(self, description, standard=False, available=True, - optional=True, require_features=(), remove=(), **extras - ): - - self.description = description - self.standard = standard - self.available = available - self.optional = optional - if isinstance(require_features,(str,Require)): - require_features = require_features, - - self.require_features = [ - r for r in require_features if isinstance(r,str) - ] - er = [r for r in require_features if not isinstance(r,str)] - if er: extras['require_features'] = er - - if isinstance(remove,str): - remove = remove, - self.remove = remove - self.extras = extras - - if not remove and not require_features and not extras: - raise DistutilsSetupError( - "Feature %s: must define 'require_features', 'remove', or at least one" - " of 'packages', 'py_modules', etc." - ) - - def include_by_default(self): - """Should this feature be included by default?""" - return self.available and self.standard - - def include_in(self,dist): - - """Ensure feature and its requirements are included in distribution - - You may override this in a subclass to perform additional operations on - the distribution. Note that this method may be called more than once - per feature, and so should be idempotent. - - """ - - if not self.available: - raise DistutilsPlatformError( - self.description+" is required," - "but is not available on this platform" - ) - - dist.include(**self.extras) - - for f in self.require_features: - dist.include_feature(f) - - - - def exclude_from(self,dist): - - """Ensure feature is excluded from distribution - - You may override this in a subclass to perform additional operations on - the distribution. This method will be called at most once per - feature, and only after all included features have been asked to - include themselves. - """ - - dist.exclude(**self.extras) - - if self.remove: - for item in self.remove: - dist.exclude_package(item) - - - - def validate(self,dist): - - """Verify that feature makes sense in context of distribution - - This method is called by the distribution just before it parses its - command line. It checks to ensure that the 'remove' attribute, if any, - contains only valid package/module names that are present in the base - distribution when 'setup()' is called. You may override it in a - subclass to perform any other required validation of the feature - against a target distribution. - """ - - for item in self.remove: - if not dist.has_contents_for(item): - raise DistutilsSetupError( - "%s wants to be able to remove %s, but the distribution" - " doesn't contain any packages or modules under %s" - % (self.description, item, item) - ) - - - - - - - - - - - - - - - - - - - - - - diff --git a/setuptools-0.6c16dev3.egg/setuptools/extension.py b/setuptools-0.6c16dev3.egg/setuptools/extension.py deleted file mode 100644 index cfcf55b..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/extension.py +++ /dev/null @@ -1,35 +0,0 @@ -from distutils.core import Extension as _Extension -from dist import _get_unpatched -_Extension = _get_unpatched(_Extension) - -try: - from Pyrex.Distutils.build_ext import build_ext -except ImportError: - have_pyrex = False -else: - have_pyrex = True - - -class Extension(_Extension): - """Extension that uses '.c' files in place of '.pyx' files""" - - if not have_pyrex: - # convert .pyx extensions to .c - def __init__(self,*args,**kw): - _Extension.__init__(self,*args,**kw) - sources = [] - for s in self.sources: - if s.endswith('.pyx'): - sources.append(s[:-3]+'c') - else: - sources.append(s) - self.sources = sources - -class Library(Extension): - """Just like a regular Extension, but built as a library instead""" - -import sys, distutils.core, distutils.extension -distutils.core.Extension = Extension -distutils.extension.Extension = Extension -if 'distutils.command.build_ext' in sys.modules: - sys.modules['distutils.command.build_ext'].Extension = Extension diff --git a/setuptools-0.6c16dev3.egg/setuptools/package_index.py b/setuptools-0.6c16dev3.egg/setuptools/package_index.py deleted file mode 100644 index 3d82d93..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/package_index.py +++ /dev/null @@ -1,798 +0,0 @@ -"""PyPI and direct package downloading""" -import sys, os.path, re, urlparse, urllib2, shutil, random, socket, cStringIO -import httplib, urllib -from pkg_resources import * -from distutils import log -from distutils.errors import DistutilsError -try: - from hashlib import md5 -except ImportError: - from md5 import md5 -from fnmatch import translate -EGG_FRAGMENT = re.compile(r'^egg=([-A-Za-z0-9_.]+)$') -HREF = re.compile("""href\\s*=\\s*['"]?([^'"> ]+)""", re.I) -# this is here to fix emacs' cruddy broken syntax highlighting -PYPI_MD5 = re.compile( - '([^<]+)\n\s+\\(md5\\)' -) -URL_SCHEME = re.compile('([-+.a-z0-9]{2,}):',re.I).match -EXTENSIONS = ".tar.gz .tar.bz2 .tar .zip .tgz".split() - -def is_local(url_or_fname): - """ Return True if url_or_fname is a "file:" url or if it is a schemaless thing (which is presumably a filename). """ - mo = URL_SCHEME(url_or_fname) - return not (mo and mo.group(1).lower()!='file') - -def url_or_fname_to_fname(url_or_fname): - """ Assert that is_local(url_or_fname) then if it is a "file:" url, parse it and run url2pathname on it, else just return it. """ - assert is_local(url_or_fname) - - mo = URL_SCHEME(url_or_fname) - if mo: - return urllib2.url2pathname(urlparse.urlparse(url)[2]) - else: - return url_or_fname - -__all__ = [ - 'PackageIndex', 'distros_for_url', 'parse_bdist_wininst', - 'interpret_distro_name', -] - -def parse_bdist_wininst(name): - """Return (base,pyversion) or (None,None) for possible .exe name""" - - lower = name.lower() - base, py_ver = None, None - - if lower.endswith('.exe'): - if lower.endswith('.win32.exe'): - base = name[:-10] - elif lower.startswith('.win32-py',-16): - py_ver = name[-7:-4] - base = name[:-16] - - return base,py_ver - -def egg_info_for_url(url): - scheme, server, path, parameters, query, fragment = urlparse.urlparse(url) - base = urllib2.unquote(path.split('/')[-1]) - if server=='sourceforge.net' and base=='download': # XXX Yuck - base = urllib2.unquote(path.split('/')[-2]) - if '#' in base: base, fragment = base.split('#',1) - return base,fragment - -def distros_for_url(url, metadata=None): - """Yield egg or source distribution objects that might be found at a URL""" - base, fragment = egg_info_for_url(url) - for dist in distros_for_location(url, base, metadata): yield dist - if fragment: - match = EGG_FRAGMENT.match(fragment) - if match: - for dist in interpret_distro_name( - url, match.group(1), metadata, precedence = CHECKOUT_DIST - ): - yield dist - -def distros_for_location(location, basename, metadata=None): - """Yield egg or source distribution objects based on basename""" - if basename.endswith('.egg.zip'): - basename = basename[:-4] # strip the .zip - if basename.endswith('.egg') and '-' in basename: - # only one, unambiguous interpretation - return [Distribution.from_location(location, basename, metadata)] - if basename.endswith('.exe'): - win_base, py_ver = parse_bdist_wininst(basename) - if win_base is not None: - return interpret_distro_name( - location, win_base, metadata, py_ver, BINARY_DIST, "win32" - ) - # Try source distro extensions (.zip, .tgz, etc.) - # - for ext in EXTENSIONS: - if basename.endswith(ext): - basename = basename[:-len(ext)] - return interpret_distro_name(location, basename, metadata) - return [] # no extension matched - -def distros_for_filename(filename, metadata=None): - """Yield possible egg or source distribution objects based on a filename""" - return distros_for_location( - normalize_path(filename), os.path.basename(filename), metadata - ) - - -def interpret_distro_name(location, basename, metadata, - py_version=None, precedence=SOURCE_DIST, platform=None -): - """Generate alternative interpretations of a source distro name - - Note: if `location` is a filesystem filename, you should call - ``pkg_resources.normalize_path()`` on it before passing it to this - routine! - """ - # Generate alternative interpretations of a source distro name - # Because some packages are ambiguous as to name/versions split - # e.g. "adns-python-1.1.0", "egenix-mx-commercial", etc. - # So, we generate each possible interepretation (e.g. "adns, python-1.1.0" - # "adns-python, 1.1.0", and "adns-python-1.1.0, no version"). In practice, - # the spurious interpretations should be ignored, because in the event - # there's also an "adns" package, the spurious "python-1.1.0" version will - # compare lower than any numeric version number, and is therefore unlikely - # to match a request for it. It's still a potential problem, though, and - # in the long run PyPI and the distutils should go for "safe" names and - # versions in distribution archive names (sdist and bdist). - - parts = basename.split('-') - if not py_version: - for i,p in enumerate(parts[2:]): - if len(p)==5 and p.startswith('py2.'): - return # It's a bdist_dumb, not an sdist -- bail out - - for p in range(1,len(parts)+1): - yield Distribution( - location, metadata, '-'.join(parts[:p]), '-'.join(parts[p:]), - py_version=py_version, precedence = precedence, - platform = platform - ) - -REL = re.compile("""<([^>]*\srel\s*=\s*['"]?([^'">]+)[^>]*)>""", re.I) -# this line is here to fix emacs' cruddy broken syntax highlighting - -def find_external_links(url, page): - """Find rel="homepage" and rel="download" links in `page`, yielding URLs""" - - for match in REL.finditer(page): - tag, rel = match.groups() - rels = map(str.strip, rel.lower().split(',')) - if 'homepage' in rels or 'download' in rels: - for match in HREF.finditer(tag): - yield urlparse.urljoin(url, htmldecode(match.group(1))) - - for tag in ("Home Page", "Download URL"): - pos = page.find(tag) - if pos!=-1: - match = HREF.search(page,pos) - if match: - yield urlparse.urljoin(url, htmldecode(match.group(1))) - -user_agent = "Python-urllib/%s setuptools/%s" % ( - urllib2.__version__, require('setuptools')[0].version -) - - -class PackageIndex(Environment): - """A distribution index that scans web pages for download URLs""" - - def __init__(self, index_url="http://pypi.python.org/simple", hosts=('*',), - *args, **kw - ): - Environment.__init__(self,*args,**kw) - self.index_url = index_url + "/"[:not index_url.endswith('/')] - self.scanned_urls = {} - self.fetched_urls = {} - self.package_pages = {} - self.allows = re.compile('|'.join(map(translate,hosts))).match - self.to_scan = [] - - - - def process_url(self, url, retrieve=False): - """Evaluate a URL as a possible download, and maybe retrieve it""" - if url in self.scanned_urls and not retrieve: - return - self.scanned_urls[url] = True - if not URL_SCHEME(url): - self.process_filename(url) - return - else: - dists = list(distros_for_url(url)) - if dists: - if not self.url_ok(url): - return - self.debug("Found link: %s", url) - - if dists or not retrieve or url in self.fetched_urls: - map(self.add, dists) - return # don't need the actual page - - if not self.url_ok(url): - self.fetched_urls[url] = True - return - - self.info("Reading %s", url) - self.fetched_urls[url] = True # prevent multiple fetch attempts - f = self.open_url(url, "Download error: %s -- Some packages may not be found!") - if f is None: return - self.fetched_urls[f.url] = True - if 'html' not in f.headers.get('content-type', '').lower(): - f.close() # not html, we can't process it - return - - base = f.url # handle redirects - page = f.read() - f.close() - if url.startswith(self.index_url) and getattr(f,'code',None)!=404: - page = self.process_index(url, page) - for match in HREF.finditer(page): - link = urlparse.urljoin(base, htmldecode(match.group(1))) - self.process_url(link) - - def process_filename(self, fn, nested=False): - # process filenames or directories - if not os.path.exists(fn): - self.warn("Not found: %s", fn) - return - - if os.path.isdir(fn) and not nested: - path = os.path.realpath(fn) - for item in os.listdir(path): - self.process_filename(os.path.join(path,item), True) - - dists = distros_for_filename(fn) - if dists: - self.debug("Found: %s", fn) - map(self.add, dists) - - def url_ok(self, url, fatal=False): - s = URL_SCHEME(url) - if (s and s.group(1).lower()=='file') or self.allows(urlparse.urlparse(url)[1]): - return True - msg = "\nLink to % s ***BLOCKED*** by --allow-hosts\n" - if fatal: - raise DistutilsError(msg % url) - else: - self.warn(msg, url) - - def scan_egg_links(self, search_path): - for item in search_path: - if os.path.isdir(item): - for entry in os.listdir(item): - if entry.endswith('.egg-link'): - self.scan_egg_link(item, entry) - - def scan_egg_link(self, path, entry): - lines = filter(None, map(str.strip, file(os.path.join(path, entry)))) - if len(lines)==2: - for dist in find_distributions(os.path.join(path, lines[0])): - dist.location = os.path.join(path, *lines) - dist.precedence = SOURCE_DIST - self.add(dist) - - def process_index(self,url,page): - """Process the contents of a PyPI page""" - def scan(link): - # Process a URL to see if it's for a package page - if link.startswith(self.index_url): - parts = map( - urllib2.unquote, link[len(self.index_url):].split('/') - ) - if len(parts)==2 and '#' not in parts[1]: - # it's a package page, sanitize and index it - pkg = safe_name(parts[0]) - ver = safe_version(parts[1]) - self.package_pages.setdefault(pkg.lower(),{})[link] = True - return to_filename(pkg), to_filename(ver) - return None, None - - # process an index page into the package-page index - for match in HREF.finditer(page): - scan( urlparse.urljoin(url, htmldecode(match.group(1))) ) - - pkg, ver = scan(url) # ensure this page is in the page index - if pkg: - # process individual package page - for new_url in find_external_links(url, page): - # Process the found URL - base, frag = egg_info_for_url(new_url) - if base.endswith('.py') and not frag: - if ver: - new_url+='#egg=%s-%s' % (pkg,ver) - else: - self.need_version_info(url) - self.scan_url(new_url) - - return PYPI_MD5.sub( - lambda m: '%s' % m.group(1,3,2), page - ) - else: - return "" # no sense double-scanning non-package pages - - - - def need_version_info(self, url): - self.scan_all( - "Page at %s links to .py file(s) without version info; an index " - "scan is required.", url - ) - - def scan_all(self, msg=None, *args): - if self.index_url not in self.fetched_urls: - if msg: self.warn(msg,*args) - self.info( - "Scanning index of all packages (this may take a while)" - ) - self.scan_url(self.index_url) - - def find_packages(self, requirement): - self.scan_url(self.index_url + requirement.unsafe_name+'/') - - if not self.package_pages.get(requirement.key): - # Fall back to safe version of the name - self.scan_url(self.index_url + requirement.project_name+'/') - - if not self.package_pages.get(requirement.key): - # We couldn't find the target package, so search the index page too - self.not_found_in_index(requirement) - - for url in list(self.package_pages.get(requirement.key,())): - # scan each page that might be related to the desired package - self.scan_url(url) - - def obtain(self, requirement, installer=None): - self.prescan(); self.find_packages(requirement) - for dist in self[requirement.key]: - if dist in requirement: - return dist - self.debug("%s does not match %s", requirement, dist) - return super(PackageIndex, self).obtain(requirement,installer) - - - - - - def check_md5(self, cs, info, filename, tfp): - if re.match('md5=[0-9a-f]{32}$', info): - self.debug("Validating md5 checksum for %s", filename) - if cs.hexdigest()!=info[4:]: - tfp.close() - os.unlink(filename) - raise DistutilsError( - "MD5 validation failed for "+os.path.basename(filename)+ - "; possible download problem?" - ) - - def add_find_links(self, urls): - """Add `urls` to the list that will be prescanned for searches""" - for url in urls: - if ( - self.to_scan is None # if we have already "gone online" - or not URL_SCHEME(url) # or it's a local file/directory - or url.startswith('file:') - or list(distros_for_url(url)) # or a direct package link - ): - # then go ahead and process it now - self.scan_url(url) - else: - # otherwise, defer retrieval till later - self.to_scan.append(url) - - def prescan(self): - """Scan urls scheduled for prescanning (e.g. --find-links)""" - if self.to_scan: - map(self.scan_url, self.to_scan) - self.to_scan = None # from now on, go ahead and process immediately - - def not_found_in_index(self, requirement): - if self[requirement.key]: # we've seen at least one distro - meth, msg = self.info, "Couldn't retrieve index page for %r" - else: # no distros seen for this name, might be misspelled - meth, msg = (self.warn, - "Couldn't find index page for %r (maybe misspelled?)") - meth(msg, requirement.unsafe_name) - self.scan_all() - - def download(self, spec, tmpdir): - """Locate and/or download `spec` to `tmpdir`, returning a local path - - `spec` may be a ``Requirement`` object, or a string containing a URL, - an existing local filename, or a project/version requirement spec - (i.e. the string form of a ``Requirement`` object). If it is the URL - of a .py file with an unambiguous ``#egg=name-version`` tag (i.e., one - that escapes ``-`` as ``_`` throughout), a trivial ``setup.py`` is - automatically created alongside the downloaded file. - - If `spec` is a ``Requirement`` object or a string containing a - project/version requirement spec, this method returns the location of - a matching distribution (possibly after downloading it to `tmpdir`). - If `spec` is a locally existing file or directory name, it is simply - returned unchanged. If `spec` is a URL, it is downloaded to a subpath - of `tmpdir`, and the local filename is returned. Various errors may be - raised if a problem occurs during downloading. - """ - if not isinstance(spec,Requirement): - scheme = URL_SCHEME(spec) - if scheme: - # It's a url, download it to tmpdir - found = self._download_url(scheme.group(1), spec, tmpdir) - base, fragment = egg_info_for_url(spec) - if base.endswith('.py'): - found = self.gen_setup(found,fragment,tmpdir) - return found - elif os.path.exists(spec): - # Existing file or directory, just return it - return spec - else: - try: - spec = Requirement.parse(spec) - except ValueError: - raise DistutilsError( - "Not a URL, existing file, or requirement spec: %r" % - (spec,) - ) - return getattr(self.fetch_distribution(spec, tmpdir),'location',None) - - - def fetch_distribution(self, - requirement, tmpdir, force_scan=False, source=False, develop_ok=False, - local_index=None, - ): - """Obtain a distribution suitable for fulfilling `requirement` - - `requirement` must be a ``pkg_resources.Requirement`` instance. - If necessary, or if the `force_scan` flag is set, the requirement is - searched for in the (online) package index as well as the locally - installed packages. If a distribution matching `requirement` is found, - the returned distribution's ``location`` is the value you would have - gotten from calling the ``download()`` method with the matching - distribution's URL or filename. If no matching distribution is found, - ``None`` is returned. - - If the `source` flag is set, only source distributions and source - checkout links will be considered. Unless the `develop_ok` flag is - set, development and system eggs (i.e., those using the ``.egg-info`` - format) will be ignored. - """ - # process a Requirement - self.info("Searching for %s", requirement) - skipped = {} - dist = None - - def find(env, req): - # Find a matching distribution; may be called more than once - - # first try to find a local dist - for allow_remote in (False, True): - # then try to find a platform-dependent dist - for allow_platform_independent in (False, True): - for dist in env[req.key]: - if dist.precedence==DEVELOP_DIST and not develop_ok: - if dist not in skipped: - self.warn("Skipping development or system egg: %s",dist) - skipped[dist] = 1 - continue - - if ((is_local(dist.location) or allow_remote) and - (dist in req) and - ((allow_platform_independent or dist.platform is not None) and - (dist.precedence<=SOURCE_DIST or not source))): - return dist - - if force_scan: - self.prescan() - self.find_packages(requirement) - dist = find(self, requirement) - - if local_index is not None: - dist = dist or find(local_index, requirement) - - if dist is None and self.to_scan is not None: - self.prescan() - dist = find(self, requirement) - - if dist is None and not force_scan: - self.find_packages(requirement) - dist = find(self, requirement) - - if dist is None: - self.warn( - "No local packages or download links found for %s%s", - (source and "a source distribution of " or ""), - requirement, - ) - else: - self.info("Best match: %s", dist) - return dist.clone(location=self.download(dist.location, tmpdir)) - - - def fetch(self, requirement, tmpdir, force_scan=False, source=False): - """Obtain a file suitable for fulfilling `requirement` - - DEPRECATED; use the ``fetch_distribution()`` method now instead. For - backward compatibility, this routine is identical but returns the - ``location`` of the downloaded distribution instead of a distribution - object. - """ - dist = self.fetch_distribution(requirement,tmpdir,force_scan,source) - if dist is not None: - return dist.location - return None - - - def gen_setup(self, filename, fragment, tmpdir): - match = EGG_FRAGMENT.match(fragment) - dists = match and [d for d in - interpret_distro_name(filename, match.group(1), None) if d.version - ] or [] - - if len(dists)==1: # unambiguous ``#egg`` fragment - basename = os.path.basename(filename) - - # Make sure the file has been downloaded to the temp dir. - if os.path.dirname(filename) != tmpdir: - dst = os.path.join(tmpdir, basename) - from setuptools.command.easy_install import samefile - if not samefile(filename, dst): - shutil.copy2(filename, dst) - filename=dst - - file = open(os.path.join(tmpdir, 'setup.py'), 'w') - file.write( - "from setuptools import setup\n" - "setup(name=%r, version=%r, py_modules=[%r])\n" - % ( - dists[0].project_name, dists[0].version, - os.path.splitext(basename)[0] - ) - ) - file.close() - return filename - - elif match: - raise DistutilsError( - "Can't unambiguously interpret project/version identifier %r; " - "any dashes in the name or version should be escaped using " - "underscores. %r" % (fragment,dists) - ) - else: - raise DistutilsError( - "Can't process plain .py files without an '#egg=name-version'" - " suffix to enable automatic setup script generation." - ) - - dl_blocksize = 8192 - def _download_to(self, url, filename): - self.info("Downloading %s", url) - # Download the file - fp, tfp, info = None, None, None - try: - if '#' in url: - url, info = url.split('#', 1) - fp = self.open_url(url) - if isinstance(fp, urllib2.HTTPError): - raise DistutilsError( - "Can't download %s: %s %s" % (url, fp.code,fp.msg) - ) - cs = md5() - headers = fp.info() - blocknum = 0 - bs = self.dl_blocksize - size = -1 - if "content-length" in headers: - size = int(headers["Content-Length"]) - self.reporthook(url, filename, blocknum, bs, size) - tfp = open(filename,'wb') - while True: - block = fp.read(bs) - if block: - cs.update(block) - tfp.write(block) - blocknum += 1 - self.reporthook(url, filename, blocknum, bs, size) - else: - break - if info: self.check_md5(cs, info, filename, tfp) - return headers - finally: - if fp: fp.close() - if tfp: tfp.close() - - def reporthook(self, url, filename, blocknum, blksize, size): - pass # no-op - - - def open_url(self, url, warning=None): - if url.startswith('file:'): return local_open(url) - try: - return open_with_auth(url) - except urllib2.HTTPError, v: - return v - except urllib2.URLError, v: - reason = v.reason - except httplib.HTTPException, v: - reason = "%s: %s" % (v.__doc__ or v.__class__.__name__, v) - if warning: - self.warn(warning, reason) - else: - raise DistutilsError("Download error for %s: %s" % (url, reason)) - - def _download_url(self, scheme, url, tmpdir): - # Determine download filename - # - name, fragment = egg_info_for_url(url) - if name: - while '..' in name: - name = name.replace('..','.').replace('\\','_') - else: - name = "__downloaded__" # default if URL has no path contents - - if name.endswith('.egg.zip'): - name = name[:-4] # strip the extra .zip before download - - filename = os.path.join(tmpdir,name) - - # Download the file - # - if scheme=='svn' or scheme.startswith('svn+'): - return self._download_svn(url, filename) - elif scheme=='file': - return urllib2.url2pathname(urlparse.urlparse(url)[2]) - else: - self.url_ok(url, True) # raises error if not allowed - return self._attempt_download(url, filename) - - - def scan_url(self, url): - self.process_url(url, True) - - - def _attempt_download(self, url, filename): - headers = self._download_to(url, filename) - if 'html' in headers.get('content-type','').lower(): - return self._download_html(url, headers, filename) - else: - return filename - - def _download_html(self, url, headers, filename): - file = open(filename) - for line in file: - if line.strip(): - # Check for a subversion index page - if re.search(r'([^- ]+ - )?Revision \d+:', line): - # it's a subversion index page: - file.close() - os.unlink(filename) - return self._download_svn(url, filename) - break # not an index page - file.close() - os.unlink(filename) - raise DistutilsError("Unexpected HTML page found at "+url) - - def _download_svn(self, url, filename): - url = url.split('#',1)[0] # remove any fragment for svn's sake - self.info("Doing subversion checkout from %s to %s", url, filename) - os.system("svn checkout -q %s %s" % (url, filename)) - return filename - - def debug(self, msg, *args): - log.debug(msg, *args) - - def info(self, msg, *args): - log.info(msg, *args) - - def warn(self, msg, *args): - log.warn(msg, *args) - -# This pattern matches a character entity reference (a decimal numeric -# references, a hexadecimal numeric reference, or a named reference). -entity_sub = re.compile(r'&(#(\d+|x[\da-fA-F]+)|[\w.:-]+);?').sub - -def uchr(c): - if not isinstance(c, int): - return c - if c>255: return unichr(c) - return chr(c) - -def decode_entity(match): - what = match.group(1) - if what.startswith('#x'): - what = int(what[2:], 16) - elif what.startswith('#'): - what = int(what[1:]) - else: - from htmlentitydefs import name2codepoint - what = name2codepoint.get(what, match.group(0)) - return uchr(what) - -def htmldecode(text): - """Decode HTML entities in the given text.""" - return entity_sub(decode_entity, text) - - - - - - - - - - - - - - - - - -def open_with_auth(url): - """Open a urllib2 request, handling HTTP authentication""" - - scheme, netloc, path, params, query, frag = urlparse.urlparse(url) - - if scheme in ('http', 'https'): - auth, host = urllib.splituser(netloc) - else: - auth = None - - if auth: - auth = "Basic " + urllib2.unquote(auth).encode('base64').strip() - new_url = urlparse.urlunparse((scheme,host,path,params,query,frag)) - request = urllib2.Request(new_url) - request.add_header("Authorization", auth) - else: - request = urllib2.Request(url) - - request.add_header('User-Agent', user_agent) - fp = urllib2.urlopen(request) - - if auth: - # Put authentication info back into request URL if same host, - # so that links found on the page will work - s2, h2, path2, param2, query2, frag2 = urlparse.urlparse(fp.url) - if s2==scheme and h2==host: - fp.url = urlparse.urlunparse((s2,netloc,path2,param2,query2,frag2)) - - return fp - - - - - - - - - - - - -def fix_sf_url(url): - return url # backward compatibility - -def local_open(url): - """Read a local path, with special support for directories""" - scheme, server, path, param, query, frag = urlparse.urlparse(url) - filename = urllib2.url2pathname(path) - if os.path.isfile(filename): - return urllib2.urlopen(url) - elif path.endswith('/') and os.path.isdir(filename): - files = [] - for f in os.listdir(filename): - if f=='index.html': - body = open(os.path.join(filename,f),'rb').read() - break - elif os.path.isdir(os.path.join(filename,f)): - f+='/' - files.append("<a href=%r>%s</a>" % (f,f)) - else: - body = ("<html><head><title>%s" % url) + \ - "%s" % '\n'.join(files) - status, message = 200, "OK" - else: - status, message, body = 404, "Path not found", "Not found" - - return urllib2.HTTPError(url, status, message, - {'content-type':'text/html'}, cStringIO.StringIO(body)) - - - - - - - - - - - - - -# this line is a kludge to keep the trailing blank lines for pje's editor diff --git a/setuptools-0.6c16dev3.egg/setuptools/sandbox.py b/setuptools-0.6c16dev3.egg/setuptools/sandbox.py deleted file mode 100644 index 4c5e712..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/sandbox.py +++ /dev/null @@ -1,287 +0,0 @@ -import os, sys, __builtin__, tempfile, operator, pkg_resources -_os = sys.modules[os.name] -_open = open -_file = file - -from distutils.errors import DistutilsError -from pkg_resources import working_set - -__all__ = [ - "AbstractSandbox", "DirectorySandbox", "SandboxViolation", "run_setup", -] - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -def run_setup(setup_script, args): - """Run a distutils setup script, sandboxed in its directory""" - old_dir = os.getcwd() - save_argv = sys.argv[:] - save_path = sys.path[:] - setup_dir = os.path.abspath(os.path.dirname(setup_script)) - temp_dir = os.path.join(setup_dir,'temp') - if not os.path.isdir(temp_dir): os.makedirs(temp_dir) - save_tmp = tempfile.tempdir - save_modules = sys.modules.copy() - pr_state = pkg_resources.__getstate__() - try: - tempfile.tempdir = temp_dir; os.chdir(setup_dir) - try: - sys.argv[:] = [setup_script]+list(args) - sys.path.insert(0, setup_dir) - # reset to include setup dir, w/clean callback list - working_set.__init__() - working_set.callbacks.append(lambda dist:dist.activate()) - DirectorySandbox(setup_dir).run( - lambda: execfile( - "setup.py", - {'__file__':setup_script, '__name__':'__main__'} - ) - ) - except SystemExit, v: - if v.args and v.args[0]: - raise - # Normal exit, just return - finally: - pkg_resources.__setstate__(pr_state) - sys.modules.update(save_modules) - for key in list(sys.modules): - if key not in save_modules: del sys.modules[key] - os.chdir(old_dir) - sys.path[:] = save_path - sys.argv[:] = save_argv - tempfile.tempdir = save_tmp - - - -class AbstractSandbox: - """Wrap 'os' module and 'open()' builtin for virtualizing setup scripts""" - - _active = False - - def __init__(self): - self._attrs = [ - name for name in dir(_os) - if not name.startswith('_') and hasattr(self,name) - ] - - def _copy(self, source): - for name in self._attrs: - setattr(os, name, getattr(source,name)) - - def run(self, func): - """Run 'func' under os sandboxing""" - try: - self._copy(self) - __builtin__.file = self._file - __builtin__.open = self._open - self._active = True - return func() - finally: - self._active = False - __builtin__.open = _open - __builtin__.file = _file - self._copy(_os) - - def _mk_dual_path_wrapper(name): - original = getattr(_os,name) - def wrap(self,src,dst,*args,**kw): - if self._active: - src,dst = self._remap_pair(name,src,dst,*args,**kw) - return original(src,dst,*args,**kw) - return wrap - - for name in ["rename", "link", "symlink"]: - if hasattr(_os,name): locals()[name] = _mk_dual_path_wrapper(name) - - - def _mk_single_path_wrapper(name, original=None): - original = original or getattr(_os,name) - def wrap(self,path,*args,**kw): - if self._active: - path = self._remap_input(name,path,*args,**kw) - return original(path,*args,**kw) - return wrap - - _open = _mk_single_path_wrapper('open', _open) - _file = _mk_single_path_wrapper('file', _file) - for name in [ - "stat", "listdir", "chdir", "open", "chmod", "chown", "mkdir", - "remove", "unlink", "rmdir", "utime", "lchown", "chroot", "lstat", - "startfile", "mkfifo", "mknod", "pathconf", "access" - ]: - if hasattr(_os,name): locals()[name] = _mk_single_path_wrapper(name) - - def _mk_single_with_return(name): - original = getattr(_os,name) - def wrap(self,path,*args,**kw): - if self._active: - path = self._remap_input(name,path,*args,**kw) - return self._remap_output(name, original(path,*args,**kw)) - return original(path,*args,**kw) - return wrap - - for name in ['readlink', 'tempnam']: - if hasattr(_os,name): locals()[name] = _mk_single_with_return(name) - - def _mk_query(name): - original = getattr(_os,name) - def wrap(self,*args,**kw): - retval = original(*args,**kw) - if self._active: - return self._remap_output(name, retval) - return retval - return wrap - - for name in ['getcwd', 'tmpnam']: - if hasattr(_os,name): locals()[name] = _mk_query(name) - - def _validate_path(self,path): - """Called to remap or validate any path, whether input or output""" - return path - - def _remap_input(self,operation,path,*args,**kw): - """Called for path inputs""" - return self._validate_path(path) - - def _remap_output(self,operation,path): - """Called for path outputs""" - return self._validate_path(path) - - def _remap_pair(self,operation,src,dst,*args,**kw): - """Called for path pairs like rename, link, and symlink operations""" - return ( - self._remap_input(operation+'-from',src,*args,**kw), - self._remap_input(operation+'-to',dst,*args,**kw) - ) - - -class DirectorySandbox(AbstractSandbox): - """Restrict operations to a single subdirectory - pseudo-chroot""" - - write_ops = dict.fromkeys([ - "open", "chmod", "chown", "mkdir", "remove", "unlink", "rmdir", - "utime", "lchown", "chroot", "mkfifo", "mknod", "tempnam", - ]) - - def __init__(self,sandbox): - self._sandbox = os.path.normcase(os.path.realpath(sandbox)) - self._prefix = os.path.join(self._sandbox,'') - AbstractSandbox.__init__(self) - - def _violation(self, operation, *args, **kw): - raise SandboxViolation(operation, args, kw) - - def _open(self, path, mode='r', *args, **kw): - if mode not in ('r', 'rt', 'rb', 'rU', 'U') and not self._ok(path): - self._violation("open", path, mode, *args, **kw) - return _open(path,mode,*args,**kw) - - def tmpnam(self): self._violation("tmpnam") - - def _ok(self,path): - if hasattr(_os,'devnull') and path==_os.devnull: return True - active = self._active - try: - self._active = False - realpath = os.path.normcase(os.path.realpath(path)) - if realpath==self._sandbox or realpath.startswith(self._prefix): - return True - finally: - self._active = active - - def _remap_input(self,operation,path,*args,**kw): - """Called for path inputs""" - if operation in self.write_ops and not self._ok(path): - self._violation(operation, os.path.realpath(path), *args, **kw) - return path - - def _remap_pair(self,operation,src,dst,*args,**kw): - """Called for path pairs like rename, link, and symlink operations""" - if not self._ok(src) or not self._ok(dst): - self._violation(operation, src, dst, *args, **kw) - return (src,dst) - - def _file(self, path, mode='r', *args, **kw): - if mode not in ('r', 'rt', 'rb', 'rU', 'U') and not self._ok(path): - self._violation("file", path, mode, *args, **kw) - return _file(path,mode,*args,**kw) - - def open(self, file, flags, mode=0777): - """Called for low-level os.open()""" - if flags & WRITE_FLAGS and not self._ok(file): - self._violation("os.open", file, flags, mode) - return _os.open(file,flags,mode) - -WRITE_FLAGS = reduce( - operator.or_, [getattr(_os, a, 0) for a in - "O_WRONLY O_RDWR O_APPEND O_CREAT O_TRUNC O_TEMPORARY".split()] -) - -class SandboxViolation(DistutilsError): - """A setup script attempted to modify the filesystem outside the sandbox""" - - def __str__(self): - return """SandboxViolation: %s%r %s - -The package setup script has attempted to modify files on your system -that are not within the EasyInstall build area, and has been aborted. - -This package cannot be safely installed by EasyInstall, and may not -support alternate installation locations even if you run its setup -script by hand. Please inform the package's author and the EasyInstall -maintainers to find out if a fix or workaround is available.""" % self.args - - - - - - - - - - - - - - - - - - - - - - - - - - - -# diff --git a/setuptools-0.6c16dev3.egg/setuptools/site-patch.py b/setuptools-0.6c16dev3.egg/setuptools/site-patch.py deleted file mode 100644 index b1b27b9..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/site-patch.py +++ /dev/null @@ -1,74 +0,0 @@ -def __boot(): - import sys, imp, os, os.path - PYTHONPATH = os.environ.get('PYTHONPATH') - if PYTHONPATH is None or (sys.platform=='win32' and not PYTHONPATH): - PYTHONPATH = [] - else: - PYTHONPATH = PYTHONPATH.split(os.pathsep) - - pic = getattr(sys,'path_importer_cache',{}) - stdpath = sys.path[len(PYTHONPATH):] - mydir = os.path.dirname(__file__) - #print "searching",stdpath,sys.path - - for item in stdpath: - if item==mydir or not item: - continue # skip if current dir. on Windows, or my own directory - importer = pic.get(item) - if importer is not None: - loader = importer.find_module('site') - if loader is not None: - # This should actually reload the current module - loader.load_module('site') - break - else: - try: - stream, path, descr = imp.find_module('site',[item]) - except ImportError: - continue - if stream is None: - continue - try: - # This should actually reload the current module - imp.load_module('site',stream,path,descr) - finally: - stream.close() - break - else: - raise ImportError("Couldn't find the real 'site' module") - - #print "loaded", __file__ - - known_paths = dict([(makepath(item)[1],1) for item in sys.path]) # 2.2 comp - - oldpos = getattr(sys,'__egginsert',0) # save old insertion position - sys.__egginsert = 0 # and reset the current one - - for item in PYTHONPATH: - addsitedir(item) - - sys.__egginsert += oldpos # restore effective old position - - d,nd = makepath(stdpath[0]) - insert_at = None - new_path = [] - - for item in sys.path: - p,np = makepath(item) - - if np==nd and insert_at is None: - # We've hit the first 'system' path entry, so added entries go here - insert_at = len(new_path) - - if np in known_paths or insert_at is None: - new_path.append(item) - else: - # new path after the insert point, back-insert it - new_path.insert(insert_at, item) - insert_at += 1 - - sys.path[:] = new_path - -if __name__=='site': - __boot() - del __boot diff --git a/setuptools-0.6c16dev3.egg/setuptools/tests/__init__.py b/setuptools-0.6c16dev3.egg/setuptools/tests/__init__.py deleted file mode 100644 index 3c4f3cb..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/tests/__init__.py +++ /dev/null @@ -1,369 +0,0 @@ -"""Tests for the 'setuptools' package""" -from unittest import TestSuite, TestCase, makeSuite, defaultTestLoader -import distutils.core, distutils.cmd -from distutils.errors import DistutilsOptionError, DistutilsPlatformError -from distutils.errors import DistutilsSetupError -import setuptools, setuptools.dist -from setuptools import Feature -from distutils.core import Extension -extract_constant, get_module_constant = None, None -from setuptools.depends import * -from distutils.version import StrictVersion, LooseVersion -from distutils.util import convert_path -import sys, os.path - -def additional_tests(): - import doctest, unittest - suite = unittest.TestSuite(( - doctest.DocFileSuite('api_tests.txt', - optionflags=doctest.ELLIPSIS, package=__name__, - ), - )) - if sys.platform == 'win32': - suite.addTest(doctest.DocFileSuite('win_script_wrapper.txt')) - return suite - -def makeSetup(**args): - """Return distribution from 'setup(**args)', without executing commands""" - - distutils.core._setup_stop_after = "commandline" - - # Don't let system command line leak into tests! - args.setdefault('script_args',['install']) - - try: - return setuptools.setup(**args) - finally: - distutils.core_setup_stop_after = None - - - - -class DependsTests(TestCase): - - def testExtractConst(self): - if not extract_constant: return # skip on non-bytecode platforms - - def f1(): - global x,y,z - x = "test" - y = z - - # unrecognized name - self.assertEqual(extract_constant(f1.func_code,'q', -1), None) - - # constant assigned - self.assertEqual(extract_constant(f1.func_code,'x', -1), "test") - - # expression assigned - self.assertEqual(extract_constant(f1.func_code,'y', -1), -1) - - # recognized name, not assigned - self.assertEqual(extract_constant(f1.func_code,'z', -1), None) - - - def testFindModule(self): - self.assertRaises(ImportError, find_module, 'no-such.-thing') - self.assertRaises(ImportError, find_module, 'setuptools.non-existent') - f,p,i = find_module('setuptools.tests'); f.close() - - def testModuleExtract(self): - if not get_module_constant: return # skip on non-bytecode platforms - from distutils import __version__ - self.assertEqual( - get_module_constant('distutils','__version__'), __version__ - ) - self.assertEqual( - get_module_constant('sys','version'), sys.version - ) - self.assertEqual( - get_module_constant('setuptools.tests','__doc__'),__doc__ - ) - - def testRequire(self): - if not extract_constant: return # skip on non-bytecode platforms - - req = Require('Distutils','1.0.3','distutils') - - self.assertEqual(req.name, 'Distutils') - self.assertEqual(req.module, 'distutils') - self.assertEqual(req.requested_version, '1.0.3') - self.assertEqual(req.attribute, '__version__') - self.assertEqual(req.full_name(), 'Distutils-1.0.3') - - from distutils import __version__ - self.assertEqual(req.get_version(), __version__) - self.failUnless(req.version_ok('1.0.9')) - self.failIf(req.version_ok('0.9.1')) - self.failIf(req.version_ok('unknown')) - - self.failUnless(req.is_present()) - self.failUnless(req.is_current()) - - req = Require('Distutils 3000','03000','distutils',format=LooseVersion) - self.failUnless(req.is_present()) - self.failIf(req.is_current()) - self.failIf(req.version_ok('unknown')) - - req = Require('Do-what-I-mean','1.0','d-w-i-m') - self.failIf(req.is_present()) - self.failIf(req.is_current()) - - req = Require('Tests', None, 'tests', homepage="http://example.com") - self.assertEqual(req.format, None) - self.assertEqual(req.attribute, None) - self.assertEqual(req.requested_version, None) - self.assertEqual(req.full_name(), 'Tests') - self.assertEqual(req.homepage, 'http://example.com') - - paths = [os.path.dirname(p) for p in __path__] - self.failUnless(req.is_present(paths)) - self.failUnless(req.is_current(paths)) - - -class DistroTests(TestCase): - - def setUp(self): - self.e1 = Extension('bar.ext',['bar.c']) - self.e2 = Extension('c.y', ['y.c']) - - self.dist = makeSetup( - packages=['a', 'a.b', 'a.b.c', 'b', 'c'], - py_modules=['b.d','x'], - ext_modules = (self.e1, self.e2), - package_dir = {}, - ) - - - def testDistroType(self): - self.failUnless(isinstance(self.dist,setuptools.dist.Distribution)) - - - def testExcludePackage(self): - self.dist.exclude_package('a') - self.assertEqual(self.dist.packages, ['b','c']) - - self.dist.exclude_package('b') - self.assertEqual(self.dist.packages, ['c']) - self.assertEqual(self.dist.py_modules, ['x']) - self.assertEqual(self.dist.ext_modules, [self.e1, self.e2]) - - self.dist.exclude_package('c') - self.assertEqual(self.dist.packages, []) - self.assertEqual(self.dist.py_modules, ['x']) - self.assertEqual(self.dist.ext_modules, [self.e1]) - - # test removals from unspecified options - makeSetup().exclude_package('x') - - - - - - - - def testIncludeExclude(self): - # remove an extension - self.dist.exclude(ext_modules=[self.e1]) - self.assertEqual(self.dist.ext_modules, [self.e2]) - - # add it back in - self.dist.include(ext_modules=[self.e1]) - self.assertEqual(self.dist.ext_modules, [self.e2, self.e1]) - - # should not add duplicate - self.dist.include(ext_modules=[self.e1]) - self.assertEqual(self.dist.ext_modules, [self.e2, self.e1]) - - def testExcludePackages(self): - self.dist.exclude(packages=['c','b','a']) - self.assertEqual(self.dist.packages, []) - self.assertEqual(self.dist.py_modules, ['x']) - self.assertEqual(self.dist.ext_modules, [self.e1]) - - def testEmpty(self): - dist = makeSetup() - dist.include(packages=['a'], py_modules=['b'], ext_modules=[self.e2]) - dist = makeSetup() - dist.exclude(packages=['a'], py_modules=['b'], ext_modules=[self.e2]) - - def testContents(self): - self.failUnless(self.dist.has_contents_for('a')) - self.dist.exclude_package('a') - self.failIf(self.dist.has_contents_for('a')) - - self.failUnless(self.dist.has_contents_for('b')) - self.dist.exclude_package('b') - self.failIf(self.dist.has_contents_for('b')) - - self.failUnless(self.dist.has_contents_for('c')) - self.dist.exclude_package('c') - self.failIf(self.dist.has_contents_for('c')) - - - - - def testInvalidIncludeExclude(self): - self.assertRaises(DistutilsSetupError, - self.dist.include, nonexistent_option='x' - ) - self.assertRaises(DistutilsSetupError, - self.dist.exclude, nonexistent_option='x' - ) - self.assertRaises(DistutilsSetupError, - self.dist.include, packages={'x':'y'} - ) - self.assertRaises(DistutilsSetupError, - self.dist.exclude, packages={'x':'y'} - ) - self.assertRaises(DistutilsSetupError, - self.dist.include, ext_modules={'x':'y'} - ) - self.assertRaises(DistutilsSetupError, - self.dist.exclude, ext_modules={'x':'y'} - ) - - self.assertRaises(DistutilsSetupError, - self.dist.include, package_dir=['q'] - ) - self.assertRaises(DistutilsSetupError, - self.dist.exclude, package_dir=['q'] - ) - - - - - - - - - - - - - - - -class FeatureTests(TestCase): - - def setUp(self): - self.req = Require('Distutils','1.0.3','distutils') - self.dist = makeSetup( - features={ - 'foo': Feature("foo",standard=True,require_features=['baz',self.req]), - 'bar': Feature("bar", standard=True, packages=['pkg.bar'], - py_modules=['bar_et'], remove=['bar.ext'], - ), - 'baz': Feature( - "baz", optional=False, packages=['pkg.baz'], - scripts = ['scripts/baz_it'], - libraries=[('libfoo','foo/foofoo.c')] - ), - 'dwim': Feature("DWIM", available=False, remove='bazish'), - }, - script_args=['--without-bar', 'install'], - packages = ['pkg.bar', 'pkg.foo'], - py_modules = ['bar_et', 'bazish'], - ext_modules = [Extension('bar.ext',['bar.c'])] - ) - - def testDefaults(self): - self.failIf( - Feature( - "test",standard=True,remove='x',available=False - ).include_by_default() - ) - self.failUnless( - Feature("test",standard=True,remove='x').include_by_default() - ) - # Feature must have either kwargs, removes, or require_features - self.assertRaises(DistutilsSetupError, Feature, "test") - - def testAvailability(self): - self.assertRaises( - DistutilsPlatformError, - self.dist.features['dwim'].include_in, self.dist - ) - - def testFeatureOptions(self): - dist = self.dist - self.failUnless( - ('with-dwim',None,'include DWIM') in dist.feature_options - ) - self.failUnless( - ('without-dwim',None,'exclude DWIM (default)') in dist.feature_options - ) - self.failUnless( - ('with-bar',None,'include bar (default)') in dist.feature_options - ) - self.failUnless( - ('without-bar',None,'exclude bar') in dist.feature_options - ) - self.assertEqual(dist.feature_negopt['without-foo'],'with-foo') - self.assertEqual(dist.feature_negopt['without-bar'],'with-bar') - self.assertEqual(dist.feature_negopt['without-dwim'],'with-dwim') - self.failIf('without-baz' in dist.feature_negopt) - - def testUseFeatures(self): - dist = self.dist - self.assertEqual(dist.with_foo,1) - self.assertEqual(dist.with_bar,0) - self.assertEqual(dist.with_baz,1) - self.failIf('bar_et' in dist.py_modules) - self.failIf('pkg.bar' in dist.packages) - self.failUnless('pkg.baz' in dist.packages) - self.failUnless('scripts/baz_it' in dist.scripts) - self.failUnless(('libfoo','foo/foofoo.c') in dist.libraries) - self.assertEqual(dist.ext_modules,[]) - self.assertEqual(dist.require_features, [self.req]) - - # If we ask for bar, it should fail because we explicitly disabled - # it on the command line - self.assertRaises(DistutilsOptionError, dist.include_feature, 'bar') - - def testFeatureWithInvalidRemove(self): - self.assertRaises( - SystemExit, makeSetup, features = {'x':Feature('x', remove='y')} - ) - -class TestCommandTests(TestCase): - - def testTestIsCommand(self): - test_cmd = makeSetup().get_command_obj('test') - self.failUnless(isinstance(test_cmd, distutils.cmd.Command)) - - def testLongOptSuiteWNoDefault(self): - ts1 = makeSetup(script_args=['test','--test-suite=foo.tests.suite']) - ts1 = ts1.get_command_obj('test') - ts1.ensure_finalized() - self.assertEqual(ts1.test_suite, 'foo.tests.suite') - - def testDefaultSuite(self): - ts2 = makeSetup(test_suite='bar.tests.suite').get_command_obj('test') - ts2.ensure_finalized() - self.assertEqual(ts2.test_suite, 'bar.tests.suite') - - def testDefaultWModuleOnCmdLine(self): - ts3 = makeSetup( - test_suite='bar.tests', - script_args=['test','-m','foo.tests'] - ).get_command_obj('test') - ts3.ensure_finalized() - self.assertEqual(ts3.test_module, 'foo.tests') - self.assertEqual(ts3.test_suite, 'foo.tests.test_suite') - - def testConflictingOptions(self): - ts4 = makeSetup( - script_args=['test','-m','bar.tests', '-s','foo.tests.suite'] - ).get_command_obj('test') - self.assertRaises(DistutilsOptionError, ts4.ensure_finalized) - - def testNoSuite(self): - ts5 = makeSetup().get_command_obj('test') - ts5.ensure_finalized() - self.assertEqual(ts5.test_suite, None) - - - - - diff --git a/setuptools-0.6c16dev3.egg/setuptools/tests/test_packageindex.py b/setuptools-0.6c16dev3.egg/setuptools/tests/test_packageindex.py deleted file mode 100644 index 0231eda..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/tests/test_packageindex.py +++ /dev/null @@ -1,27 +0,0 @@ -"""Package Index Tests -""" -# More would be better! - -import os, shutil, tempfile, unittest, urllib2 -import pkg_resources -import setuptools.package_index - -class TestPackageIndex(unittest.TestCase): - - def test_bad_urls(self): - index = setuptools.package_index.PackageIndex() - url = 'http://127.0.0.1/nonesuch/test_package_index' - try: - v = index.open_url(url) - except Exception, v: - self.assert_(url in str(v)) - else: - self.assert_(isinstance(v,urllib2.HTTPError)) - - def test_url_ok(self): - index = setuptools.package_index.PackageIndex( - hosts=('www.example.com',) - ) - url = 'file:///tmp/test_package_index' - self.assert_(index.url_ok(url, True)) - diff --git a/setuptools-0.6c16dev3.egg/setuptools/tests/test_resources.py b/setuptools-0.6c16dev3.egg/setuptools/tests/test_resources.py deleted file mode 100755 index 1c010e7..0000000 --- a/setuptools-0.6c16dev3.egg/setuptools/tests/test_resources.py +++ /dev/null @@ -1,533 +0,0 @@ -#!/usr/bin/python -# -*- coding: utf-8 -*- -# NOTE: the shebang and encoding lines are for ScriptHeaderTests; do not remove -from unittest import TestCase, makeSuite; from pkg_resources import * -from setuptools.command.easy_install import get_script_header, is_sh -import os, pkg_resources, sys, StringIO -try: frozenset -except NameError: - from sets import ImmutableSet as frozenset - -class Metadata(EmptyProvider): - """Mock object to return metadata as if from an on-disk distribution""" - - def __init__(self,*pairs): - self.metadata = dict(pairs) - - def has_metadata(self,name): - return name in self.metadata - - def get_metadata(self,name): - return self.metadata[name] - - def get_metadata_lines(self,name): - return yield_lines(self.get_metadata(name)) - -class DistroTests(TestCase): - - def testCollection(self): - # empty path should produce no distributions - ad = Environment([], platform=None, python=None) - self.assertEqual(list(ad), []) - self.assertEqual(ad['FooPkg'],[]) - ad.add(Distribution.from_filename("FooPkg-1.3_1.egg")) - ad.add(Distribution.from_filename("FooPkg-1.4-py2.4-win32.egg")) - ad.add(Distribution.from_filename("FooPkg-1.2-py2.4.egg")) - - # Name is in there now - self.failUnless(ad['FooPkg']) - # But only 1 package - self.assertEqual(list(ad), ['foopkg']) - - # Distributions sort by version - self.assertEqual( - [dist.version for dist in ad['FooPkg']], ['1.4','1.3-1','1.2'] - ) - # Removing a distribution leaves sequence alone - ad.remove(ad['FooPkg'][1]) - self.assertEqual( - [dist.version for dist in ad['FooPkg']], ['1.4','1.2'] - ) - # And inserting adds them in order - ad.add(Distribution.from_filename("FooPkg-1.9.egg")) - self.assertEqual( - [dist.version for dist in ad['FooPkg']], ['1.9','1.4','1.2'] - ) - - ws = WorkingSet([]) - foo12 = Distribution.from_filename("FooPkg-1.2-py2.4.egg") - foo14 = Distribution.from_filename("FooPkg-1.4-py2.4-win32.egg") - req, = parse_requirements("FooPkg>=1.3") - - # Nominal case: no distros on path, should yield all applicable - self.assertEqual(ad.best_match(req,ws).version, '1.9') - # If a matching distro is already installed, should return only that - ws.add(foo14); self.assertEqual(ad.best_match(req,ws).version, '1.4') - - # If the first matching distro is unsuitable, it's a version conflict - ws = WorkingSet([]); ws.add(foo12); ws.add(foo14) - self.assertRaises(VersionConflict, ad.best_match, req, ws) - - # If more than one match on the path, the first one takes precedence - ws = WorkingSet([]); ws.add(foo14); ws.add(foo12); ws.add(foo14); - self.assertEqual(ad.best_match(req,ws).version, '1.4') - - def checkFooPkg(self,d): - self.assertEqual(d.project_name, "FooPkg") - self.assertEqual(d.key, "foopkg") - self.assertEqual(d.version, "1.3-1") - self.assertEqual(d.py_version, "2.4") - self.assertEqual(d.platform, "win32") - self.assertEqual(d.parsed_version, parse_version("1.3-1")) - - def testDistroBasics(self): - d = Distribution( - "/some/path", - project_name="FooPkg",version="1.3-1",py_version="2.4",platform="win32" - ) - self.checkFooPkg(d) - - d = Distribution("/some/path") - self.assertEqual(d.py_version, sys.version[:3]) - self.assertEqual(d.platform, None) - - def testDistroParse(self): - d = Distribution.from_filename("FooPkg-1.3_1-py2.4-win32.egg") - self.checkFooPkg(d) - d = Distribution.from_filename("FooPkg-1.3_1-py2.4-win32.egg-info") - self.checkFooPkg(d) - - def testDistroMetadata(self): - d = Distribution( - "/some/path", project_name="FooPkg", py_version="2.4", platform="win32", - metadata = Metadata( - ('PKG-INFO',"Metadata-Version: 1.0\nVersion: 1.3-1\n") - ) - ) - self.checkFooPkg(d) - - - def distRequires(self, txt): - return Distribution("/foo", metadata=Metadata(('depends.txt', txt))) - - def checkRequires(self, dist, txt, extras=()): - self.assertEqual( - list(dist.requires(extras)), - list(parse_requirements(txt)) - ) - - def testDistroDependsSimple(self): - for v in "Twisted>=1.5", "Twisted>=1.5\nZConfig>=2.0": - self.checkRequires(self.distRequires(v), v) - - - def testResolve(self): - ad = Environment([]); ws = WorkingSet([]) - # Resolving no requirements -> nothing to install - self.assertEqual( list(ws.resolve([],ad)), [] ) - # Request something not in the collection -> DistributionNotFound - self.assertRaises( - DistributionNotFound, ws.resolve, parse_requirements("Foo"), ad - ) - Foo = Distribution.from_filename( - "/foo_dir/Foo-1.2.egg", - metadata=Metadata(('depends.txt', "[bar]\nBaz>=2.0")) - ) - ad.add(Foo); ad.add(Distribution.from_filename("Foo-0.9.egg")) - - # Request thing(s) that are available -> list to activate - for i in range(3): - targets = list(ws.resolve(parse_requirements("Foo"), ad)) - self.assertEqual(targets, [Foo]) - map(ws.add,targets) - self.assertRaises(VersionConflict, ws.resolve, - parse_requirements("Foo==0.9"), ad) - ws = WorkingSet([]) # reset - - # Request an extra that causes an unresolved dependency for "Baz" - self.assertRaises( - DistributionNotFound, ws.resolve,parse_requirements("Foo[bar]"), ad - ) - Baz = Distribution.from_filename( - "/foo_dir/Baz-2.1.egg", metadata=Metadata(('depends.txt', "Foo")) - ) - ad.add(Baz) - - # Activation list now includes resolved dependency - self.assertEqual( - list(ws.resolve(parse_requirements("Foo[bar]"), ad)), [Foo,Baz] - ) - # Requests for conflicting versions produce VersionConflict - self.assertRaises( VersionConflict, - ws.resolve, parse_requirements("Foo==1.2\nFoo!=1.2"), ad - ) - - def testDistroDependsOptions(self): - d = self.distRequires(""" - Twisted>=1.5 - [docgen] - ZConfig>=2.0 - docutils>=0.3 - [fastcgi] - fcgiapp>=0.1""") - self.checkRequires(d,"Twisted>=1.5") - self.checkRequires( - d,"Twisted>=1.5 ZConfig>=2.0 docutils>=0.3".split(), ["docgen"] - ) - self.checkRequires( - d,"Twisted>=1.5 fcgiapp>=0.1".split(), ["fastcgi"] - ) - self.checkRequires( - d,"Twisted>=1.5 ZConfig>=2.0 docutils>=0.3 fcgiapp>=0.1".split(), - ["docgen","fastcgi"] - ) - self.checkRequires( - d,"Twisted>=1.5 fcgiapp>=0.1 ZConfig>=2.0 docutils>=0.3".split(), - ["fastcgi", "docgen"] - ) - self.assertRaises(UnknownExtra, d.requires, ["foo"]) - - - - - - - - - - - - - - - - - -class EntryPointTests(TestCase): - - def assertfields(self, ep): - self.assertEqual(ep.name,"foo") - self.assertEqual(ep.module_name,"setuptools.tests.test_resources") - self.assertEqual(ep.attrs, ("EntryPointTests",)) - self.assertEqual(ep.extras, ("x",)) - self.failUnless(ep.load() is EntryPointTests) - self.assertEqual( - str(ep), - "foo = setuptools.tests.test_resources:EntryPointTests [x]" - ) - - def setUp(self): - self.dist = Distribution.from_filename( - "FooPkg-1.2-py2.4.egg", metadata=Metadata(('requires.txt','[x]'))) - - def testBasics(self): - ep = EntryPoint( - "foo", "setuptools.tests.test_resources", ["EntryPointTests"], - ["x"], self.dist - ) - self.assertfields(ep) - - def testParse(self): - s = "foo = setuptools.tests.test_resources:EntryPointTests [x]" - ep = EntryPoint.parse(s, self.dist) - self.assertfields(ep) - - ep = EntryPoint.parse("bar baz= spammity[PING]") - self.assertEqual(ep.name,"bar baz") - self.assertEqual(ep.module_name,"spammity") - self.assertEqual(ep.attrs, ()) - self.assertEqual(ep.extras, ("ping",)) - - ep = EntryPoint.parse(" fizzly = wocka:foo") - self.assertEqual(ep.name,"fizzly") - self.assertEqual(ep.module_name,"wocka") - self.assertEqual(ep.attrs, ("foo",)) - self.assertEqual(ep.extras, ()) - - def testRejects(self): - for ep in [ - "foo", "x=1=2", "x=a:b:c", "q=x/na", "fez=pish:tush-z", "x=f[a]>2", - ]: - try: EntryPoint.parse(ep) - except ValueError: pass - else: raise AssertionError("Should've been bad", ep) - - def checkSubMap(self, m): - self.assertEqual(len(m), len(self.submap_expect)) - for key, ep in self.submap_expect.iteritems(): - self.assertEqual(repr(m.get(key)), repr(ep)) - - submap_expect = dict( - feature1=EntryPoint('feature1', 'somemodule', ['somefunction']), - feature2=EntryPoint('feature2', 'another.module', ['SomeClass'], ['extra1','extra2']), - feature3=EntryPoint('feature3', 'this.module', extras=['something']) - ) - submap_str = """ - # define features for blah blah - feature1 = somemodule:somefunction - feature2 = another.module:SomeClass [extra1,extra2] - feature3 = this.module [something] - """ - - def testParseList(self): - self.checkSubMap(EntryPoint.parse_group("xyz", self.submap_str)) - self.assertRaises(ValueError, EntryPoint.parse_group, "x a", "foo=bar") - self.assertRaises(ValueError, EntryPoint.parse_group, "x", - ["foo=baz", "foo=bar"]) - - def testParseMap(self): - m = EntryPoint.parse_map({'xyz':self.submap_str}) - self.checkSubMap(m['xyz']) - self.assertEqual(m.keys(),['xyz']) - m = EntryPoint.parse_map("[xyz]\n"+self.submap_str) - self.checkSubMap(m['xyz']) - self.assertEqual(m.keys(),['xyz']) - self.assertRaises(ValueError, EntryPoint.parse_map, ["[xyz]", "[xyz]"]) - self.assertRaises(ValueError, EntryPoint.parse_map, self.submap_str) - -class RequirementsTests(TestCase): - - def testBasics(self): - r = Requirement.parse("Twisted>=1.2") - self.assertEqual(str(r),"Twisted>=1.2") - self.assertEqual(repr(r),"Requirement.parse('Twisted>=1.2')") - self.assertEqual(r, Requirement("Twisted", [('>=','1.2')], ())) - self.assertEqual(r, Requirement("twisTed", [('>=','1.2')], ())) - self.assertNotEqual(r, Requirement("Twisted", [('>=','2.0')], ())) - self.assertNotEqual(r, Requirement("Zope", [('>=','1.2')], ())) - self.assertNotEqual(r, Requirement("Zope", [('>=','3.0')], ())) - self.assertNotEqual(r, Requirement.parse("Twisted[extras]>=1.2")) - - def testOrdering(self): - r1 = Requirement("Twisted", [('==','1.2c1'),('>=','1.2')], ()) - r2 = Requirement("Twisted", [('>=','1.2'),('==','1.2c1')], ()) - self.assertEqual(r1,r2) - self.assertEqual(str(r1),str(r2)) - self.assertEqual(str(r2),"Twisted==1.2c1,>=1.2") - - def testBasicContains(self): - r = Requirement("Twisted", [('>=','1.2')], ()) - foo_dist = Distribution.from_filename("FooPkg-1.3_1.egg") - twist11 = Distribution.from_filename("Twisted-1.1.egg") - twist12 = Distribution.from_filename("Twisted-1.2.egg") - self.failUnless(parse_version('1.2') in r) - self.failUnless(parse_version('1.1') not in r) - self.failUnless('1.2' in r) - self.failUnless('1.1' not in r) - self.failUnless(foo_dist not in r) - self.failUnless(twist11 not in r) - self.failUnless(twist12 in r) - - def testAdvancedContains(self): - r, = parse_requirements("Foo>=1.2,<=1.3,==1.9,>2.0,!=2.5,<3.0,==4.5") - for v in ('1.2','1.2.2','1.3','1.9','2.0.1','2.3','2.6','3.0c1','4.5'): - self.failUnless(v in r, (v,r)) - for v in ('1.2c1','1.3.1','1.5','1.9.1','2.0','2.5','3.0','4.0'): - self.failUnless(v not in r, (v,r)) - - - def testOptionsAndHashing(self): - r1 = Requirement.parse("Twisted[foo,bar]>=1.2") - r2 = Requirement.parse("Twisted[bar,FOO]>=1.2") - r3 = Requirement.parse("Twisted[BAR,FOO]>=1.2.0") - self.assertEqual(r1,r2) - self.assertEqual(r1,r3) - self.assertEqual(r1.extras, ("foo","bar")) - self.assertEqual(r2.extras, ("bar","foo")) # extras are normalized - self.assertEqual(hash(r1), hash(r2)) - self.assertEqual( - hash(r1), hash(("twisted", ((">=",parse_version("1.2")),), - frozenset(["foo","bar"]))) - ) - - def testVersionEquality(self): - r1 = Requirement.parse("setuptools==0.3a2") - r2 = Requirement.parse("setuptools!=0.3a4") - d = Distribution.from_filename - - self.failIf(d("setuptools-0.3a4.egg") in r1) - self.failIf(d("setuptools-0.3a1.egg") in r1) - self.failIf(d("setuptools-0.3a4.egg") in r2) - - self.failUnless(d("setuptools-0.3a2.egg") in r1) - self.failUnless(d("setuptools-0.3a2.egg") in r2) - self.failUnless(d("setuptools-0.3a3.egg") in r2) - self.failUnless(d("setuptools-0.3a5.egg") in r2) - - - - - - - - - - - - - - -class ParseTests(TestCase): - - def testEmptyParse(self): - self.assertEqual(list(parse_requirements('')), []) - - def testYielding(self): - for inp,out in [ - ([], []), ('x',['x']), ([[]],[]), (' x\n y', ['x','y']), - (['x\n\n','y'], ['x','y']), - ]: - self.assertEqual(list(pkg_resources.yield_lines(inp)),out) - - def testSplitting(self): - self.assertEqual( - list( - pkg_resources.split_sections(""" - x - [Y] - z - - a - [b ] - # foo - c - [ d] - [q] - v - """ - ) - ), - [(None,["x"]), ("Y",["z","a"]), ("b",["c"]), ("d",[]), ("q",["v"])] - ) - self.assertRaises(ValueError,list,pkg_resources.split_sections("[foo")) - - def testSafeName(self): - self.assertEqual(safe_name("adns-python"), "adns-python") - self.assertEqual(safe_name("WSGI Utils"), "WSGI-Utils") - self.assertEqual(safe_name("WSGI Utils"), "WSGI-Utils") - self.assertEqual(safe_name("Money$$$Maker"), "Money-Maker") - self.assertNotEqual(safe_name("peak.web"), "peak-web") - - def testSafeVersion(self): - self.assertEqual(safe_version("1.2-1"), "1.2-1") - self.assertEqual(safe_version("1.2 alpha"), "1.2.alpha") - self.assertEqual(safe_version("2.3.4 20050521"), "2.3.4.20050521") - self.assertEqual(safe_version("Money$$$Maker"), "Money-Maker") - self.assertEqual(safe_version("peak.web"), "peak.web") - - def testSimpleRequirements(self): - self.assertEqual( - list(parse_requirements('Twis-Ted>=1.2-1')), - [Requirement('Twis-Ted',[('>=','1.2-1')], ())] - ) - self.assertEqual( - list(parse_requirements('Twisted >=1.2, \ # more\n<2.0')), - [Requirement('Twisted',[('>=','1.2'),('<','2.0')], ())] - ) - self.assertEqual( - Requirement.parse("FooBar==1.99a3"), - Requirement("FooBar", [('==','1.99a3')], ()) - ) - self.assertRaises(ValueError,Requirement.parse,">=2.3") - self.assertRaises(ValueError,Requirement.parse,"x\\") - self.assertRaises(ValueError,Requirement.parse,"x==2 q") - self.assertRaises(ValueError,Requirement.parse,"X==1\nY==2") - self.assertRaises(ValueError,Requirement.parse,"#") - - def testVersionEquality(self): - def c(s1,s2): - p1, p2 = parse_version(s1),parse_version(s2) - self.assertEqual(p1,p2, (s1,s2,p1,p2)) - - c('1.2-rc1', '1.2rc1') - c('0.4', '0.4.0') - c('0.4.0.0', '0.4.0') - c('0.4.0-0', '0.4-0') - c('0pl1', '0.0pl1') - c('0pre1', '0.0c1') - c('0.0.0preview1', '0c1') - c('0.0c1', '0-rc1') - c('1.2a1', '1.2.a.1'); c('1.2...a', '1.2a') - - def testVersionOrdering(self): - def c(s1,s2): - p1, p2 = parse_version(s1),parse_version(s2) - self.failUnless(p1 - "easy_install will install a package that is already there" - - - "be more like distutils with regard to --prefix=" - - - "respect the PYTHONPATH" - (Note: this patch does not work as intended when site.py has been modified. - This will be fixed in a future version.) - - - * The following patch to setuptools introduced bugs, and has been reverted - in zetuptoolz: - - $ svn log -r 45514 - ------------------------------------------------------------------------ - r45514 | phillip.eby | 2006-04-18 04:03:16 +0100 (Tue, 18 Apr 2006) | 9 lines - - Backport pkgutil, pydoc, and doctest from the 2.5 trunk to setuptools - 0.7 trunk. (Sideport?) Setuptools 0.7 will install these in place of - the 2.3/2.4 versions (at least of pydoc and doctest) to let them work - properly with eggs. pkg_resources now depends on the 2.5 pkgutil, which - is included here as _pkgutil, to work around the fact that some system - packagers will install setuptools without overriding the stdlib modules. - But users who install their own setuptools will get them, and the system - packaged people probably don't need them. - ------------------------------------------------------------------------ - - - * If unpatched setuptools decides that it needs to change an existing site.py - file that appears not to have been written by it (because the file does not - start with "def __boot():"), it aborts the installation. - zetuptoolz leaves the file alone and outputs a warning, but continues with - the installation. - - - * The scripts written by zetuptoolz have the following extra line: - - # generated by zetuptoolz - - after the header. - - - * Windows-specific changes (native Python): - - Python distributions may have command-line or GUI scripts. - On Windows, setuptools creates an executable wrapper to run each - script. zetuptools uses a different approach that does not require - an .exe wrapper. It writes approximately the same script file that - is used on other platforms, but with a .pyscript extension. - It also writes a shell-script wrapper (without any extension) that - is only used when the command is run from a Cygwin shell. - - Some of the advantages of this approach are: - - * Unicode arguments are preserved (although the program will - need to use some Windows-specific code to get at them in - current versions of Python); - * it works correctly on 64-bit Windows; - * the zetuptoolz distribution need not contain either any - binary executables, or any C code that needs to be compiled. - - See setuptools\tests\win_script_wrapper.txt for further details. - - Installing or building any distribution on Windows will automatically - associate .pyscript with the native Python interpreter for the current - user. It will also add .pyscript and .pyw to the PATHEXT variable for - the current user, which is needed to allow scripts to be run without - typing any extension. - - There is an additional setup.py command that can be used to perform - these steps separately (which isn't normally needed, but might be - useful for debugging): - - python setup.py scriptsetup - - Adding the --allusers option, i.e. - - python setup.py scriptsetup --allusers - - will make the .pyscript association and changes to the PATHEXT variable - for all users of this Windows installation, except those that have it - overridden in their per-user environment. In this case setup.py must be - run with Administrator privileges, e.g. from a Command Prompt whose - shortcut has been set to run as Administrator.