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Changed so all the help-generating functions are defined, at module-level,

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in the module of the command classes that have command-specific
help options.  This lets us keep the principle of lazily importing
the ccompiler module, and also gets away from defining non-methods
at class level.
This commit is contained in:
Greg Ward 2000-06-24 01:23:37 +00:00
parent 55fced3df9
commit 3459381e2a
5 changed files with 56 additions and 41 deletions
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35
Lib/distutils/command/sdist.py
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@ -13,11 +13,27 @@ from glob import glob
from distutils.core import Command
from distutils.util import \
convert_path, create_tree, remove_tree, newer, write_file, \
check_archive_formats, ARCHIVE_FORMATS
check_archive_formats
from distutils.text_file import TextFile
from distutils.errors import DistutilsExecError, DistutilsOptionError
def show_formats ():
"""Print all possible values for the 'formats' option (used by
the "--help-formats" command-line option).
"""
from distutils.fancy_getopt import FancyGetopt
from distutils.archive_util import ARCHIVE_FORMATS
formats=[]
for format in ARCHIVE_FORMATS.keys():
formats.append(("formats=" + format, None,
ARCHIVE_FORMATS[format][2]))
formats.sort()
pretty_printer = FancyGetopt(formats)
pretty_printer.print_help(
"List of available source distribution formats:")
class sdist (Command):
description = "create a source distribution (tarball, zip file, etc.)"
@ -43,22 +59,6 @@ class sdist (Command):
]
# XXX ugh: this has to precede the 'help_options' list, because
# it is mentioned there -- also, this is not a method, even though
# it's defined in a class: double-ugh!
def show_formats ():
"""Print all possible values for the 'formats' option -- used by
the "--help-formats" command-line option.
"""
from distutils.fancy_getopt import FancyGetopt
formats=[]
for format in ARCHIVE_FORMATS.keys():
formats.append(("formats="+format,None,ARCHIVE_FORMATS[format][2]))
formats.sort()
pretty_printer = FancyGetopt(formats)
pretty_printer.print_help(
"List of available source distribution formats:")
help_options = [
('help-formats', None,
"list available distribution formats", show_formats),
@ -69,7 +69,6 @@ class sdist (Command):
default_format = { 'posix': 'gztar',
'nt': 'zip' }
def initialize_options (self):
# 'template' and 'manifest' are, respectively, the names of
# the manifest template and manifest file.