options.py

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# Copyright 2006  Timo Savola
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published
# by the Free Software Foundation; either version 2.1 of the License, or
# (at your option) any later version.

import os
import gobject

import project
import execution

class GuessOptions (project.OptionsExtension):
        rules = None

        def __init__(self, path, match):
                project.OptionsExtension.__init__(self)
                self.root = path

        def _get_path(self, name):
                return os.path.join(self.root, name)

        def build(self, batch, name=None):
                if os.path.exists(os.path.join(self.root, 'SConstruct')):
                        args = ['scons']
                        if name:
                                args.append(name)
                else:
                        args = ['make']
                        if name:
                                if os.path.isdir(os.path.join(self.root, name)):
                                        args += ['-C', name]
                                else:
                                        dir, file = os.path.split(name)
                                        if dir:
                                                args += ['-C', dir]
                                        args.append(file)

                job = execution.Job(args, workdir=self.root)
                batch.add(job)

        def clean(self, batch, name=None):
                if os.path.exists(os.path.join(self.root, 'SConstruct')):
                        args = ['scons', '-c']
                        if name:
                                args.append(name)
                else:
                        args = ['make', 'clean']
                        if name:
                                args += ['-C', name]

                job = execution.Job(args, workdir=self.root)
                batch.add(job)

        def run(self, batch, name=None):
                if name:
                        dir, file = os.path.split(name)
                        if not dir:
                                name = os.path.join('.', file)

                        job = execution.Job([name], workdir=self.root)
                        batch.add(job)

gobject.type_register(GuessOptions)

class PythonOptions (GuessOptions):
        rules = (
                'EncodeOptions.py',
                './$(DIRNAME).encode.py',
        )

        def __init__(self, path, match):
                GuessOptions.__init__(self, path, match)

                if match:
                        execfile(match, self.__dict__)

gobject.type_register(PythonOptions)

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