Added missing import.

Fixed 'make_release_tree()' to copy files if 'os.link()' doesn't exist.
This commit is contained in:
Greg Ward 2000-01-17 20:23:34 +00:00
parent cbeca7b408
commit 1b3a9af5cf
1 changed files with 23 additions and 8 deletions

View File

@ -13,6 +13,7 @@ from glob import glob
from shutil import rmtree
from distutils.core import Command
from distutils.text_file import TextFile
from distutils.errors import DistutilsExecError
# Possible modes of operation:
@ -388,16 +389,30 @@ class Dist (Command):
for dir in need_dirs:
self.mkpath (dir)
# And walk over the list of files, making a hard link for
# each one that doesn't already exist in its corresponding
# location under 'base_dir'
# And walk over the list of files, either making a hard link (if
# os.link exists) to each one that doesn't already exist in its
# corresponding location under 'base_dir', or copying each file
# that's out-of-date in 'base_dir'. (Usually, all files will be
# out-of-date, because by default we blow away 'base_dir' when
# we're done making the distribution archives.)
self.announce ("making hard links in %s..." % base_dir)
try:
link = os.link
msg = "making hard links in %s..." % base_dir
except AttributeError:
link = 0
msg = "copying files to %s..." % base_dir
self.announce (msg)
for file in files:
dest = os.path.join (base_dir, file)
if not os.path.exists (dest):
self.execute (os.link, (file, dest),
"linking %s -> %s" % (file, dest))
if link:
if not os.path.exists (dest):
self.execute (os.link, (file, dest),
"linking %s -> %s" % (file, dest))
else:
self.copy_file (file, dest)
# make_release_tree ()
@ -453,7 +468,7 @@ class Dist (Command):
import zipfile
except ImportError:
raise DistutilsExecError, \
("unable to create zip file '%s.zip':" +
("unable to create zip file '%s.zip': " +
"could neither find a standalone zip utility nor " +
"import the 'zipfile' module") % base_dir