diff options
Diffstat (limited to 'distutils2/command/install_data.py')
| -rw-r--r-- | distutils2/command/install_data.py | 75 |
1 files changed, 31 insertions, 44 deletions
diff --git a/distutils2/command/install_data.py b/distutils2/command/install_data.py index e77b11c..d4f8143 100644 --- a/distutils2/command/install_data.py +++ b/distutils2/command/install_data.py @@ -9,6 +9,8 @@ platform-independent data files.""" import os from distutils2.command.cmd import Command from distutils2.util import change_root, convert_path +from distutils2._backport.sysconfig import get_paths, format_value +from distutils2._backport.shutil import Error class install_data(Command): @@ -28,6 +30,7 @@ class install_data(Command): def initialize_options(self): self.install_dir = None self.outfiles = [] + self.data_files_out = [] self.root = None self.force = 0 self.data_files = self.distribution.data_files @@ -40,54 +43,38 @@ class install_data(Command): def run(self): self.mkpath(self.install_dir) - for f in self.data_files: - if isinstance(f, str): - # it's a simple file, so copy it - f = convert_path(f) - if self.warn_dir: - self.warn("setup script did not provide a directory for " - "'%s' -- installing right in '%s'" % - (f, self.install_dir)) - (out, _) = self.copy_file(f, self.install_dir) - self.outfiles.append(out) - else: - # it's a tuple with path to install to and a list of files - dir = convert_path(f[0]) - if not os.path.isabs(dir): - dir = os.path.join(self.install_dir, dir) - elif self.root: - dir = change_root(self.root, dir) - self.mkpath(dir) - - if f[1] == []: - # If there are no files listed, the user must be - # trying to create an empty directory, so add the - # directory to the list of output files. - self.outfiles.append(dir) - else: - # Copy files, adding them to the list of output files. - for data in f[1]: - data = convert_path(data) - (out, _) = self.copy_file(data, dir) - self.outfiles.append(out) + for file in self.data_files.items(): + destination = convert_path(self.expand_categories(file[1])) + dir_dest = os.path.abspath(os.path.dirname(destination)) + + self.mkpath(dir_dest) + try: + (out, _) = self.copy_file(file[0], dir_dest) + except Error, e: + self.warn(e.message) + out = destination + + self.outfiles.append(out) + self.data_files_out.append((file[0], destination)) + + def expand_categories(self, path_with_categories): + local_vars = get_paths() + local_vars['distribution.name'] = self.distribution.metadata['Name'] + expanded_path = format_value(path_with_categories, local_vars) + expanded_path = format_value(expanded_path, local_vars) + if '{' in expanded_path and '}' in expanded_path: + self.warn("Unable to expand %s, some categories may missing." % + path_with_categories) + return expanded_path def get_source_files(self): - sources = [] - for item in self.data_files: - if isinstance(item, str): # plain file - item = convert_path(item) - if os.path.isfile(item): - sources.append(item) - else: # a (dirname, filenames) tuple - dirname, filenames = item - for f in filenames: - f = convert_path(f) - if os.path.isfile(f): - sources.append(f) - return sources + return self.data_files.keys() def get_inputs(self): - return self.data_files or [] + return self.data_files.keys() def get_outputs(self): return self.outfiles + + def get_resources_out(self): + return self.data_files_out
\ No newline at end of file |