mirror of
https://github.com/dart-lang/sdk
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89fc7ef53e
Review URL: http://codereview.chromium.org//8972011 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@2538 260f80e4-7a28-3924-810f-c04153c831b5
119 lines
3.7 KiB
Python
119 lines
3.7 KiB
Python
#!/usr/bin/env python
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# Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file
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# for details. All rights reserved. Use of this source code is governed by a
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# BSD-style license that can be found in the LICENSE file.
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from __future__ import with_statement
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import StringIO
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import os
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import sys
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class GenerateError(Exception):
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def __init__(self, value):
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self.value = value
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def __str__(self):
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return repr(self.value)
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class Generator:
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def __init__(self, base_directory, name, output, path, *excludes):
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self.base_directory = base_directory
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self.name = name
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self.output = output
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self.path = path
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self.excludes = set()
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for x in excludes:
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self.excludes.add(x)
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self.sources = []
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self.resources = []
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def _list_files(self):
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start_directory = os.path.join(self.base_directory, self.path)
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for fullpath, dirs, filenames in os.walk(start_directory):
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path = fullpath[len(start_directory) + 1:]
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remove_me = [d for d in dirs if d.startswith('.') or
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d == 'CVS' or
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(d in self.excludes)]
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for d in remove_me:
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dirs.remove(d)
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for filename in filenames:
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if (filename.endswith('.java')):
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self.sources.append(os.path.join(path, filename))
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elif (filename.endswith('~')):
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pass
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elif (filename.endswith('.pyc')):
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pass
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else:
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self.resources.append(os.path.join(path, filename))
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self.sources.sort()
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self.resources.sort()
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def _print_gypi_files(self, out, name, files):
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out.write(" '%s': [\n" % name)
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for filename in files:
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out.write(''' r'%s/%s',%s''' % (self.path, filename,'\n'))
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out.write(" ],\n")
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def _print_ant_files(self, out, name, files):
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out.write(" <filelist id='%s' dir='%s'>\n" % (name, self.path))
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for filename in files:
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out.write(" <file name='%s'/>\n" % filename)
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out.write(" </filelist>\n")
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out.write(" <pathconvert pathsep=',' property='%s' refid='%s'>\n"
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% (name, name))
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out.write(" <map from='${basedir}/%s/' to=''/>\n" % self.path)
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out.write(" </pathconvert>\n")
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def _make_output(self, file_name):
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if os.path.exists(file_name):
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return StringIO.StringIO()
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else:
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return file(file_name, 'w')
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def _close(self, file_name, output):
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if not isinstance(output, StringIO.StringIO):
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output.close()
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return
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new_text = output.getvalue()
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output.close()
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with open(file_name, 'r') as f:
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old_text = f.read()
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if old_text == new_text:
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return
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sys.stderr.write('Updating %s\n' % file_name)
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with open(file_name, 'w') as f:
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f.write(new_text)
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def generate(self):
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self._list_files()
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file_name = self.output + '.gypi';
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gypi = self._make_output(file_name)
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gypi.write("{\n 'variables': {\n")
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self._print_gypi_files(gypi, self.name + '_sources', self.sources)
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self._print_gypi_files(gypi, self.name + '_resources', self.resources)
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gypi.write(" },\n}\n")
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self._close(file_name, gypi)
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file_name = self.output + '.xml'
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ant = self._make_output(file_name)
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ant.write("<project>\n")
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self._print_ant_files(ant, self.name + '_sources', self.sources)
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self._print_ant_files(ant, self.name + '_resources', self.resources)
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ant.write("</project>\n")
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self._close(file_name, ant)
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def Main(script_name = None, name = None, output = None, path = None,
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*rest):
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if not path:
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raise GenerateError("usage: %s NAME OUTPUT PATH EXCLUDE_DIR_NAME ..."
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% script_name)
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base_directory = os.path.dirname(output)
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Generator(base_directory, name, output, path, *rest).generate()
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if __name__ == '__main__':
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sys.exit(Main(*sys.argv))
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