Viewing file:  InstallData.py (2.03 KB) -rw-r--r--
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import os, glob
from distutils import util
from distutils.core import Command
class InstallData(Command):
command_name = 'install_data'
description = "install data files"
user_options = [
('force', 'f', "force installation (overwrite existing files)"),
]
def initialize_options(self):
self.install_dir = None
self.force = None
self.data_files = self.distribution.data_files
return
def finalize_options (self):
self.set_undefined_options('install',
('install_data', 'install_dir'),
('force', 'force'),
)
return
def run(self):
self.mkpath(self.install_dir)
for dot_path, globs in self.data_files:
# Convert the package path into a directory path
dir = dot_path.replace('.', os.sep)
dir = os.path.join(self.install_dir, dir)
self.mkpath(dir)
# Convert the list of filespecs into a list of actual files
for spec in globs:
for file in glob.glob(util.convert_path(spec)):
self.copy_file(file, dir)
return
def get_inputs(self):
inputs = []
for dot_path, globs in self.data_files:
# Convert the list of filespecs into a list of actual files
for spec in globs:
inputs.extend(glob.glob(util.convert_path(spec)))
return inputs
def get_outputs(self):
outputs = []
for dot_path, globs in self.data_files:
# Convert the package path into a directory path
dir = dot_path.replace('.', os.sep)
dir = os.path.join(self.install_dir, dir)
# Convert the list of filespecs into a list of actual files
for spec in globs:
for src in glob.glob(util.convert_path(spec)):
src = os.path.basename(src)
outputs.append(os.path.join(dir, src))
return outputs
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