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Merge pull request #696 from fperez/fix_columnize...
Merge pull request #696 from fperez/fix_columnize Fix columnize bug, where tab completion with very long filenames would crash Qt console. Thanks to Mani Chandra for reporting on list and Julian Taylor for the script to reproduce the crash.

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install_data_ext.py
80 lines | 3.0 KiB | text/x-python | PythonLexer
# install_data_ext.py
#
# Subclass of normal distutils install_data command to allow more
# configurable installation of data files.
import os
from distutils.command.install_data import install_data
from distutils.util import change_root, convert_path
class install_data_ext(install_data):
def initialize_options(self):
self.install_base = None
self.install_platbase = None
self.install_purelib = None
self.install_headers = None
self.install_lib = None
self.install_scripts = None
self.install_data = None
self.outfiles = []
self.root = None
self.force = 0
self.data_files = self.distribution.data_files
self.warn_dir = 1
def finalize_options(self):
self.set_undefined_options('install',
('root', 'root'),
('force', 'force'),
('install_base', 'install_base'),
('install_platbase',
'install_platbase'),
('install_purelib',
'install_purelib'),
('install_headers',
'install_headers'),
('install_lib', 'install_lib'),
('install_scripts',
'install_scripts'),
('install_data', 'install_data'))
def run(self):
"""
This is where the meat is. Basically the data_files list must
now be a list of tuples of 3 entries. The first
entry is one of 'base', 'platbase', etc, which indicates which
base to install from. The second entry is the path to install
too. The third entry is a list of files to install.
"""
for lof in self.data_files:
if lof[0]:
base = getattr(self, 'install_' + lof[0])
else:
base = getattr(self, 'install_base')
dir = convert_path(lof[1])
if not os.path.isabs(dir):
dir = os.path.join(base, dir)
elif self.root:
dir = change_root(self.root, dir)
self.mkpath(dir)
files = lof[2]
if len(files) == 0:
# If there are no files listed, the user must be
# trying to create an empty directory, so add the the
# directory to the list of output files.
self.outfiles.append(dir)
else:
# Copy files, adding them to the list of output files.
for f in files:
f = convert_path(f)
(out, _) = self.copy_file(f, dir)
#print "DEBUG: ", out # dbg
self.outfiles.append(out)
return self.outfiles