mirror of
https://git.rtems.org/rtems-source-builder
synced 2024-10-09 07:15:10 +08:00
470 lines
18 KiB
Python
470 lines
18 KiB
Python
#
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# RTEMS Tools Project (http://www.rtems.org/)
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# Copyright 2010-2013 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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# This code builds a package compiler tool suite given a tool set. A tool
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# set lists the various tools. These are specific tool configurations.
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#
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import copy
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import datetime
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import glob
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import operator
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import os
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import sys
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try:
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import build
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import check
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import error
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import log
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import mailer
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import options
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import path
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import reports
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import version
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except KeyboardInterrupt:
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print 'abort: user terminated'
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sys.exit(1)
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except:
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print 'error: unknown application load error'
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sys.exit(1)
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class buildset:
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"""Build a set builds a set of packages."""
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def __init__(self, bset, _configs, opts, macros = None):
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log.trace('_bset: %s: init' % (bset))
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self.configs = _configs
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self.opts = opts
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if macros is None:
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self.macros = copy.copy(opts.defaults)
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else:
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self.macros = copy.copy(macros)
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self.bset = bset
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self.bset_pkg = '%s-%s-set' % (self.macros.expand('%{_target}'), self.bset)
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self.mail_header = ''
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self.mail_report = ''
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self.build_failure = None
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def write_mail_header(self, text, prepend = False):
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if len(text) == 0 or text[-1] != '\n' or text[-1] != '\r':
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text += os.linesep
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if prepend:
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self.mail_header = text + self.mail_header
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else:
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self.mail_header += text
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def write_mail_report(self, text, prepend = False):
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if len(text) == 0 or text[-1] != '\n' or text[-1] != '\r':
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text += os.linesep
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if prepend:
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self.mail_report = text + self.mail_report
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else:
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self.mail_report += text
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def copy(self, src, dst):
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log.output('copy: %s => %s' % (path.host(src), path.host(dst)))
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if not self.opts.dry_run():
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path.copy_tree(src, dst)
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def report(self, _config, _build):
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if not _build.opts.get_arg('--no-report') \
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and not _build.macros.get('%{_disable_reporting}') \
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and _build.opts.get_arg('--mail'):
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format = _build.opts.get_arg('--report-format')
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if format is None:
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format = 'html'
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ext = '.html'
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else:
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if len(format) != 2:
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raise error.general('invalid report format option: %s' % ('='.join(format)))
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if format[1] == 'text':
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format = 'text'
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ext = '.txt'
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elif format[1] == 'asciidoc':
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format = 'asciidoc'
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ext = '.txt'
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elif format[1] == 'html':
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format = 'html'
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ext = '.html'
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else:
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raise error.general('invalid report format: %s' % (format[1]))
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buildroot = _build.config.abspath('%{buildroot}')
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prefix = _build.macros.expand('%{_prefix}')
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name = _build.main_package().name() + ext
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log.notice('reporting: %s -> %s' % (_config, name))
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if not _build.opts.get_arg('--no-report'):
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outpath = path.host(path.join(buildroot, prefix, 'share', 'rtems-source-builder'))
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outname = path.host(path.join(outpath, name))
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r = reports.report(format, self.configs, _build.opts, _build.macros)
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r.setup()
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r.introduction(_build.config.file_name())
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r.config(_build.config, _build.opts, _build.macros)
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if not _build.opts.dry_run():
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_build.mkdir(outpath)
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r.write(outname)
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del r
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if not _build.macros.get('%{_disable_reporting}') \
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and _build.opts.get_arg('--mail'):
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r = reports.report('text', self.configs, _build.opts, _build.macros)
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r.setup()
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r.introduction(_build.config.file_name())
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r.config(_build.config, _build.opts, _build.macros)
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self.write_mail_report(r.out)
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del r
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def root_copy(self, src, dst):
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what = '%s -> %s' % \
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(os.path.relpath(path.host(src)), os.path.relpath(path.host(dst)))
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log.trace('_bset: %s: collecting: %s' % (self.bset, what))
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self.copy(src, dst)
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def install(self, name, buildroot, prefix):
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dst = prefix
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src = path.join(buildroot, prefix)
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log.notice('installing: %s -> %s' % (name, path.host(dst)))
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self.copy(src, dst)
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def canadian_cross(self, _build):
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# @fixme Switch to using a private macros map.
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macros_to_save = ['%{_prefix}',
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'%{_tmproot}',
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'%{buildroot}',
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'%{_builddir}',
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'%{_host}']
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macros_to_copy = [('%{_host}', '%{_build}'),
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('%{_tmproot}', '%{_tmpcxcroot}'),
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('%{buildroot}', '%{buildcxcroot}'),
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('%{_builddir}', '%{_buildcxcdir}')]
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orig_macros = {}
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for m in macros_to_save:
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orig_macros[m] = _build.config.macro(m)
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for m in macros_to_copy:
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_build.config.set_define(m[0], _build.config.macro(m[1]))
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_build.make()
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for m in macros_to_save:
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_build.config.set_define(m, orig_macros[m])
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if not _build.macros.get('%{_disable_collecting}'):
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self.root_copy(_build.config.expand('%{buildcxcroot}'),
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_build.config.expand('%{_tmpcxcroot}'))
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def build_package(self, _config, _build):
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if not _build.disabled():
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if _build.canadian_cross():
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self.canadian_cross(_build)
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_build.make()
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self.report(_config, _build)
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if not _build.macros.get('%{_disable_collecting}'):
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self.root_copy(_build.config.expand('%{buildroot}'),
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_build.config.expand('%{_tmproot}'))
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def bset_tar(self, _build):
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tardir = _build.config.expand('%{_tardir}')
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if self.opts.get_arg('--bset-tar-file') \
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and not _build.macros.get('%{_disable_packaging}'):
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path.mkdir(tardir)
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tar = path.join(tardir, _build.config.expand('%s.tar.bz2' % (self.bset_pkg)))
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log.notice('tarball: %s' % (os.path.relpath(path.host(tar))))
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if not self.opts.dry_run():
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tmproot = _build.config.expand('%{_tmproot}')
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cmd = _build.config.expand("'cd " + tmproot + \
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" && %{__tar} -cf - . | %{__bzip2} > " + tar + "'")
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_build.run(cmd, shell_opts = '-c', cwd = tmproot)
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def parse(self, bset):
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def _clean(line):
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line = line[0:-1]
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b = line.find('#')
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if b >= 0:
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line = line[1:b]
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return line.strip()
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bsetname = bset
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if not path.exists(bsetname):
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for cp in self.macros.expand('%{_configdir}').split(':'):
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configdir = path.abspath(cp)
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bsetname = path.join(configdir, bset)
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if path.exists(bsetname):
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break
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bsetname = None
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if bsetname is None:
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raise error.general('no build set file found: %s' % (bset))
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try:
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log.trace('_bset: %s: open: %s' % (self.bset, bsetname))
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bset = open(path.host(bsetname), 'r')
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except IOError, err:
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raise error.general('error opening bset file: %s' % (bsetname))
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configs = []
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try:
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lc = 0
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for l in bset:
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lc += 1
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l = _clean(l)
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if len(l) == 0:
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continue
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log.trace('_bset: %s: %03d: %s' % (self.bset, lc, l))
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ls = l.split()
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if ls[0][-1] == ':' and ls[0][:-1] == 'package':
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self.bset_pkg = self.macros.expand(ls[1].strip())
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self.macros['package'] = self.bset_pkg
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elif ls[0][0] == '%':
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if ls[0] == '%define':
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if len(ls) > 2:
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self.macros.define(ls[1].strip(),
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' '.join([f.strip() for f in ls[2:]]))
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else:
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self.macros.define(ls[1].strip())
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elif ls[0] == '%undefine':
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if len(ls) > 2:
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raise error.general('%s:%d: %undefine requires just the name' % \
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(self.bset, lc))
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self.macros.undefine(ls[1].strip())
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elif ls[0] == '%include':
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configs += self.parse(ls[1].strip())
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else:
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raise error.general('%s:%d: invalid directive in build set files: %s' % \
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(self.bset, lc, l))
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else:
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l = l.strip()
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c = build.find_config(l, self.configs)
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if c is None:
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raise error.general('%s:%d: cannot find file: %s' % (self.bset, lc, l))
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configs += [c]
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except:
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bset.close()
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raise
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bset.close()
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return configs
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def load(self):
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#
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# If the build set file ends with .cfg the user has passed to the
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# buildset builder a configuration so we just return it.
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#
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if self.bset.endswith('.cfg'):
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configs = [self.bset]
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else:
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exbset = self.macros.expand(self.bset)
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self.macros['_bset'] = exbset
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root, ext = path.splitext(exbset)
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if exbset.endswith('.bset'):
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bset = exbset
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else:
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bset = '%s.bset' % (exbset)
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configs = self.parse(bset)
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return configs
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def build(self, deps = None, nesting_count = 0):
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nesting_count += 1
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log.trace('_bset: %s: make' % (self.bset))
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log.notice('Build Set: %s' % (self.bset))
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if self.opts.get_arg('--mail'):
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mail_report_subject = '%s %s' % (self.bset, self.macros.expand('%{_host}'))
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configs = self.load()
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log.trace('_bset: %s: configs: %s' % (self.bset, ','.join(configs)))
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current_path = os.environ['PATH']
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start = datetime.datetime.now()
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mail_report = False
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have_errors = False
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try:
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builds = []
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for s in range(0, len(configs)):
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b = None
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try:
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#
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# Each section of the build set gets a separate set of
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# macros so we do not contaminate one configuration with
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# another.
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#
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opts = copy.copy(self.opts)
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macros = copy.copy(self.macros)
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if configs[s].endswith('.bset'):
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log.trace('_bset: == %2d %s' % (nesting_count + 1, '=' * 75))
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bs = buildset(configs[s], self.configs, opts, macros)
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bs.build(deps, nesting_count)
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del bs
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elif configs[s].endswith('.cfg'):
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mail_report = self.opts.get_arg('--mail')
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log.trace('_bset: -- %2d %s' % (nesting_count + 1, '-' * 75))
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b = build.build(configs[s], self.opts.get_arg('--pkg-tar-files'),
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opts, macros)
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if b.macros.get('%{_disable_reporting}'):
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mail_report = False
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if deps is None:
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self.build_package(configs[s], b)
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if s == len(configs) - 1 and not have_errors:
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self.bset_tar(b)
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else:
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deps += b.config.includes()
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builds += [b]
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else:
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raise error.general('invalid config type: %s' % (configs[s]))
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except error.general, gerr:
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have_errors = True
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if b is not None:
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if self.build_failure is None:
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self.build_failure = b.name()
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self.write_mail_header('')
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self.write_mail_header('= ' * 40)
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self.write_mail_header('Build FAILED: %s' % (b.name()))
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self.write_mail_header('- ' * 40)
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self.write_mail_header(str(log.default))
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self.write_mail_header('- ' * 40)
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if self.opts.keep_going():
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log.notice(str(gerr))
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if self.opts.always_clean():
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builds += [b]
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else:
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raise
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else:
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raise
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if deps is None \
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and not self.opts.no_install() \
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and not have_errors:
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for b in builds:
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if not b.canadian_cross() \
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and not b.disabled() \
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and not b.macros.get('%{_disable_installing}'):
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self.install(b.name(),
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b.config.expand('%{buildroot}'),
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b.config.expand('%{_prefix}'))
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if deps is None and \
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(not self.opts.no_clean() or self.opts.always_clean()):
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for b in builds:
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if not b.disabled():
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log.notice('cleaning: %s' % (b.name()))
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b.cleanup()
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for b in builds:
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del b
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except error.general, gerr:
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raise
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except KeyboardInterrupt:
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mail_report = False
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raise
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except:
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self.build_failure = 'RSB general failure'
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raise
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finally:
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end = datetime.datetime.now()
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os.environ['PATH'] = current_path
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build_time = str(end - start)
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if mail_report:
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to_addr = self.opts.get_arg('--mail-to')
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if to_addr is not None:
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to_addr = to_addr[1]
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else:
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to_addr = self.macros.expand('%{_mail_tools_to}')
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log.notice('Mailing report: %s' % (to_addr))
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self.write_mail_header('Build Time %s' % (build_time), True)
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self.write_mail_header('')
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m = mailer.mail(self.opts)
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if self.build_failure is not None:
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mail_report_subject = 'Build: FAILED %s (%s)' %\
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(mail_report_subject, self.build_failure)
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pass_fail = 'FAILED'
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else:
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mail_report_subject = 'Build: PASSED %s' % (mail_report_subject)
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if not self.opts.dry_run():
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m.send(to_addr, mail_report_subject,
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self.mail_header + self.mail_report)
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log.notice('Build Set: Time %s' % (build_time))
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def list_bset_cfg_files(opts, configs):
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if opts.get_arg('--list-configs') or opts.get_arg('--list-bsets'):
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if opts.get_arg('--list-configs'):
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ext = '.cfg'
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else:
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ext = '.bset'
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for p in configs['paths']:
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print 'Examining: %s' % (os.path.relpath(p))
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for c in configs['files']:
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if c.endswith(ext):
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print ' %s' % (c)
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return True
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return False
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def run():
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import sys
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try:
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optargs = { '--list-configs': 'List available configurations',
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'--list-bsets': 'List available build sets',
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'--list-deps': 'List the dependent files.',
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'--bset-tar-file': 'Create a build set tar file',
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'--pkg-tar-files': 'Create package tar files',
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'--no-report': 'Do not create a package report.',
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'--report-format': 'The report format (text, html, asciidoc).' }
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mailer.append_options(optargs)
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opts = options.load(sys.argv, optargs)
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log.notice('RTEMS Source Builder - Set Builder, v%s' % (version.str()))
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opts.log_info()
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if not check.host_setup(opts):
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raise error.general('host build environment is not set up correctly')
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configs = build.get_configs(opts)
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if opts.get_arg('--list-deps'):
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deps = []
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else:
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deps = None
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if not list_bset_cfg_files(opts, configs):
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prefix = opts.defaults.expand('%{_prefix}')
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if not opts.dry_run() and not opts.no_install() and \
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not path.ispathwritable(prefix):
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raise error.general('prefix is not writable: %s' % (path.host(prefix)))
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for bset in opts.params():
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b = buildset(bset, configs, opts)
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b.build(deps)
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del b
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if deps is not None:
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c = 0
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for d in sorted(set(deps)):
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c += 1
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print 'dep[%d]: %s' % (c, d)
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except error.general, gerr:
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log.notice(str(gerr))
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print >> sys.stderr, 'Build FAILED'
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sys.exit(1)
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except error.internal, ierr:
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log.notice(str(ierr))
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sys.exit(1)
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except error.exit, eerr:
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pass
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except KeyboardInterrupt:
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log.notice('abort: user terminated')
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sys.exit(1)
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sys.exit(0)
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if __name__ == "__main__":
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run()
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