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https://git.rtems.org/rtems-source-builder
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2e54abc9ba
This patch changes 'patch1' to 'patch0001' so sorting of the macro keys in the patch macro map returns the order the patches are declared. The helps mamage patch sets that need a specific order.
151 lines
4.8 KiB
Python
151 lines
4.8 KiB
Python
#
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# RTEMS Tools Project (http://www.rtems.org/)
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# Copyright 2014 Chris Johns (chrisj@rtems.org)
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# All rights reserved.
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#
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# This file is part of the RTEMS Tools package in 'rtems-tools'.
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#
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# Permission to use, copy, modify, and/or distribute this software for any
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# purpose with or without fee is hereby granted, provided that the above
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# copyright notice and this permission notice appear in all copies.
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#
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# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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#
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# Manage sources and patches
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#
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import log
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def _args(args):
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return [i for s in [ii.split() for ii in args] for i in s]
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def _make_key(label, index):
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return '%s%04d' % (label, index)
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def add(label, args, macros, error):
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args = _args(args)
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if len(args) < 2:
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error('%%%s requires at least 2 arguments' % (label))
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_map = '%s-%s' % (label, args[0])
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macros.create_map(_map)
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index = 0
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while True:
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key = _make_key(label, index)
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if key not in macros.map_keys(_map):
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break
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index += 1
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macros.set_write_map(_map)
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macros.define(key, ' '.join(args[1:]))
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macros.unset_write_map()
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return None
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def set(label, args, macros, error):
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args = _args(args)
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if len(args) < 2:
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error('%%%s requires at least 2 arguments' % (label))
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_map = '%s-%s' % (label, args[0])
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macros.create_map(_map)
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key = _make_key(label, 0)
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if key not in macros.map_keys(_map):
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macros.set_write_map(_map)
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macros.define(key, ' '.join(args[1:]))
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macros.unset_write_map()
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return None
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def setup(label, args, macros, error):
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args = _args(args)
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if len(args) < 2:
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error('%%%s requires at least 2 arguments: %s' % (label, ' '.join(args)))
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ss = '%%setup %s %s' % (label, ' '.join(args))
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_map = '%s-%s' % (label, args[0])
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if 'setup' in macros.map_keys(_map):
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error('%%%s already setup source: %s' % (label, ' '.join(args)))
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macros.set_write_map(_map)
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macros.define('setup', ss)
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macros.unset_write_map()
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return [ss]
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def process(label, args, macros, error):
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if label != 'source' and label != 'patch':
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error('invalid source type: %s' % (label))
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args = _args(args)
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log.trace('sources: %s' % (' '.join(args)))
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if len(args) < 3:
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error('%%%s requires at least 3 arguments: %s' % (label, ' '.join(args)))
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if args[0] == 'set':
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return set(label, args[1:], macros, error)
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elif args[0] == 'add':
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return add(label, args[1:], macros, error)
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elif args[0] == 'setup':
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return setup(label, args[1:], macros, error)
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error('invalid %%%s command: %s' % (label, args[0]))
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def hash(args, macros, error):
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args = _args(args)
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if len(args) != 3:
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error('invalid number of hash args')
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_map = 'hashes'
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_file = macros.expand(args[1])
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if _file in macros.map_keys(_map):
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error('hash already set: %s' % (args[1]))
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macros.create_map(_map)
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macros.set_write_map(_map)
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macros.define(_file, '%s %s' % (args[0], args[2]))
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macros.unset_write_map()
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return None
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def get(label, name, macros, error):
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_map = '%s-%s' % (label, name)
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keys = macros.map_keys(_map)
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if len(keys) == 0:
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error('no %s set: %s (%s)' % (label, name, _map))
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srcs = []
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for s in keys:
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sm = macros.get(s, globals = False, maps = _map)
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if sm is None:
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error('source macro not found: %s in %s (%s)' % (s, name, _map))
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srcs += [sm[2]]
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return srcs
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def get_sources(name, macros, error):
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return get('source', name, macros, error)
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def get_patches(name, macros, error):
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return get('patch', name, macros, error)
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def get_keys(label, name, macros, error):
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_map = '%s-%s' % (label, name)
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return macros.map_keys(_map)
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def get_source_keys(name, macros, error):
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return get_keys('source', name, macros, error)
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def get_patch_keys(name, macros, error):
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return get_keys('patch', name, macros, error)
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def get_names(label, macros, error):
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names = []
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for m in macros.maps():
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if m.startswith('%s-' % (label)):
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names += [m[len('%s-' % (label)):]]
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return names
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def get_source_names(macros, error):
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return get_names('source', macros, error)
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def get_patch_names(macros, error):
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return get_names('patch', macros, error)
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def get_hash(name, macros):
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hash = None
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if name in macros.map_keys('hashes'):
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m1, m2, hash = macros.get(name, globals = False, maps = 'hashes')
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return hash
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