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Diffstat (limited to 'webkit/build/action_makenames.py')
| -rwxr-xr-x | webkit/build/action_makenames.py | 147 |
1 files changed, 0 insertions, 147 deletions
diff --git a/webkit/build/action_makenames.py b/webkit/build/action_makenames.py deleted file mode 100755 index fe95936..0000000 --- a/webkit/build/action_makenames.py +++ /dev/null @@ -1,147 +0,0 @@ -#!/usr/bin/python - -# Copyright (c) 2009 The Chromium Authors. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -# action_makenames.py is a harness script to connect actions sections of -# gyp-based builds to make_names.pl. -# -# usage: action_makenames.py OUTPUTS -- INPUTS [-- OPTIONS] -# -# Multiple OUTPUTS, INPUTS, and OPTIONS may be listed. The sections are -# separated by -- arguments. -# -# The directory name of the first output is chosen as the directory in which -# make_names will run. If the directory name for any subsequent output is -# different, those files will be moved to the desired directory. -# -# Multiple INPUTS may be listed. An input with a basename matching -# "make_names.pl" is taken as the path to that script. Inputs with names -# ending in TagNames.in or tags.in are taken as tag inputs. Inputs with names -# ending in AttributeNames.in or attrs.in are taken as attribute inputs. There -# may be at most one tag input and one attribute input. A make_names.pl input -# is required and at least one tag or attribute input must be present. -# -# OPTIONS is a list of additional options to pass to make_names.pl. This -# section need not be present. - - -import os -import posixpath -import shutil -import subprocess -import sys - - -def SplitArgsIntoSections(args): - sections = [] - while len(args) > 0: - if not '--' in args: - # If there is no '--' left, everything remaining is an entire section. - dashes = len(args) - else: - dashes = args.index('--') - - sections.append(args[:dashes]) - - # Next time through the loop, look at everything after this '--'. - if dashes + 1 == len(args): - # If the '--' is at the end of the list, we won't come back through the - # loop again. Add an empty section now corresponding to the nothingness - # following the final '--'. - args = [] - sections.append(args) - else: - args = args[dashes + 1:] - - return sections - - -def main(args): - sections = SplitArgsIntoSections(args[1:]) - assert len(sections) == 2 or len(sections) == 3 - (outputs, inputs) = sections[:2] - if len(sections) == 3: - options = sections[2] - else: - options = [] - - # Make all output pathnames absolute so that they can be accessed after - # changing directory. - for index in xrange(0, len(outputs)): - outputs[index] = os.path.abspath(outputs[index]) - - output_dir = os.path.dirname(outputs[0]) - - # Look at the inputs and figure out which ones are make_names.pl, tags, and - # attributes. There can be at most one of each, and those are the only - # input types supported. make_names.pl is required and at least one of tags - # and attributes is required. - make_names_input = None - tag_input = None - attr_input = None - for input in inputs: - # Make input pathnames absolute so they can be accessed after changing - # directory. On Windows, convert \ to / for inputs to the perl script to - # work around the intermix of activepython + cygwin perl. - input_abs = os.path.abspath(input) - input_abs_posix = input_abs.replace(os.path.sep, posixpath.sep) - input_basename = os.path.basename(input) - if input_basename == 'make_names.pl': - assert make_names_input == None - make_names_input = input_abs - elif input_basename.endswith('TagNames.in') or \ - input_basename.endswith('tags.in'): - assert tag_input == None - tag_input = input_abs_posix - elif input_basename.endswith('AttributeNames.in') or \ - input_basename.endswith('attrs.in'): - assert attr_input == None - attr_input = input_abs_posix - else: - assert False - - assert make_names_input != None - assert tag_input != None or attr_input != None - - # scripts_path is a Perl include directory, located relative to - # make_names_input. - scripts_path = os.path.normpath( - os.path.join(os.path.dirname(make_names_input), os.pardir, - 'bindings', 'scripts')) - - # Change to the output directory because make_names.pl puts output in its - # working directory. - os.chdir(output_dir) - - # Build up the command. - command = ['perl', '-I', scripts_path, make_names_input] - if tag_input != None: - command.extend(['--tags', tag_input]) - if attr_input != None: - command.extend(['--attrs', attr_input]) - command.extend(options) - - # Do it. check_call is new in 2.5, so simulate its behavior with call and - # assert. - return_code = subprocess.call(command) - assert return_code == 0 - - # Go through the outputs. Any output that belongs in a different directory - # is moved. Do a copy and delete instead of rename for maximum portability. - # Note that all paths used in this section are still absolute. - for output in outputs: - this_output_dir = os.path.dirname(output) - if this_output_dir != output_dir: - output_basename = os.path.basename(output) - src = os.path.join(output_dir, output_basename) - dst = os.path.join(this_output_dir, output_basename) - shutil.copyfile(src, dst) - os.unlink(src) - - return return_code - - -if __name__ == '__main__': - sys.exit(main(sys.argv)) |