def iter_files(file_sections):
# XXX: what to do with multiple source for a same target ? It is not always
# easy to avoid this situation, especially for python files and files
# installed from wildcards. For now, we raise an exception unless the
# sources have the exact same content, but this may not be enough (what if
# category changes ? This may cause different target permissions and other
# category-specific post-processing during install)
installed_files = {}
def _is_redundant(source, target):
# If this install already installs something @ target, we raise an
# error unless the content is exactly the same
if not target in installed_files:
installed_files[target] = source
return False
else:
if not same_content(source, installed_files[target]):
raise IOError("Multiple source for same target %r !" % target)
else:
return True
if os.sep != "/":
for kind in file_sections:
for name, section in file_sections[kind].items():
for source, target in section:
source = unnormalize_path(source)
target = unnormalize_path(target)
if not _is_redundant(source, target):
yield kind, source, target
else:
for kind in file_sections:
for name, section in file_sections[kind].items():
for source, target in section:
if not _is_redundant(source, target):
yield kind, source, target
def iter_files(file_sections):
if os.sep != "/":
for kind in file_sections:
for name, section in file_sections[kind].items():
for source, target in section:
yield kind, unnormalize_path(source), unnormalize_path(target)
else:
for kind in file_sections:
for name, section in file_sections[kind].items():
for source, target in section:
yield kind, source, target
def normalize_paths(compiled_modules):
if not compiled_modules:
return {}
else:
for ext in compiled_modules.values():
sources = []
for s in ext.sources:
if isinstance(s, basestring):
sources.extend(expand_glob(s))
else:
print s
if os.sep != "/":
sources = [unnormalize_path(s) for s in ext.sources]
ext.sources = sources
return compiled_modules
def __init__(self, name=None, version=None, summary=None, url=None,
author=None, author_email=None, maintainer=None,
maintainer_email=None, license=None, description=None,
platforms=None, packages=None, py_modules=None, extensions=None,
install_requires=None, build_requires=None,
download_url=None, extra_source_files=None, data_files=None,
classifiers=None, provides=None, obsoletes=None, executables=None,
hook_files=None, config_py=None, compiled_libraries=None,
subpackages=None, description_from_file=None):
# XXX: should we check that we have sequences when required
# (py_modules, etc...) ?
# Package content
if not packages:
self.packages = []
else:
self.packages = packages
# Package content
if not subpackages:
self.subpackages = {}
else:
self.subpackages = subpackages
if not py_modules:
self.py_modules = []
else:
self.py_modules = py_modules
def normalize_paths(compiled_modules):
if not compiled_modules:
return {}
else:
for ext in compiled_modules.values():
sources = []
for s in ext.sources:
if isinstance(s, basestring):
sources.extend(expand_glob(s))
else:
print s
if os.sep != "/":
sources = [unnormalize_path(s) for s in ext.sources]
ext.sources = sources
return compiled_modules
if extensions:
self.extensions = extensions
else:
self.extensions = {}
if compiled_libraries:
self.compiled_libraries = compiled_libraries
else:
self.compiled_libraries = {}
if not extra_source_files:
self.extra_source_files = []
else:
self.extra_source_files = extra_source_files
if not data_files:
self.data_files = {}
else:
self.data_files = data_files
if not executables:
self.executables = {}
else:
self.executables = executables
pkgs = []
for p in self.packages:
pkgs.append(p)
for p in self.py_modules:
pkgs.append(p)
for p in self.extensions.values():
pkgs.append(p.name)
top_levels = [i for i in pkgs if not "." in i]
# Package metadata
_args = locals()
kw = dict([(k, _args[k]) for k in _METADATA_FIELDS if k in _args])
_set_metadata(self, **kw)
if hook_files is not None:
self.hook_files = hook_files
else:
self.hook_files = []
if config_py is not None and os.sep != "/":
self.config_py = unnormalize_path(config_py)
else:
self.config_py = config_py
