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build.py @ 383f7e6

4.104.95

Last change on this file since 383f7e6 was 383f7e6, checked in by Chris Johns <chrisj@…>, on 04/15/16 at 01:44:27

sb: Add --rsb-file options to %source and %patch to set a file name.

Override the automatic file name of a downloaded file and use the file
name provided by the option. This is useful if the URL has no meanful
file that can be automatically extracted from the URL.

Property mode set to 100644

File size: 23.0 KB

Rev	Line
[bf13d27]	1	#
	2	# RTEMS Tools Project (http://www.rtems.org/)
[649a64c]	3	# Copyright 2010-2013 Chris Johns (chrisj@rtems.org)
[bf13d27]	4	# All rights reserved.
	5	#
	6	# This file is part of the RTEMS Tools package in 'rtems-tools'.
	7	#
	8	# Permission to use, copy, modify, and/or distribute this software for any
	9	# purpose with or without fee is hereby granted, provided that the above
	10	# copyright notice and this permission notice appear in all copies.
	11	#
	12	# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
	13	# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
	14	# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
	15	# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
	16	# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
	17	# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
	18	# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
	19
	20	#
	21	# This code builds a package given a config file. It only builds to be
	22	# installed not to be package unless you run a packager around this.
	23	#
	24
[3a972f6]	25	from __future__ import print_function
	26
[6444d58]	27	import copy
[bf13d27]	28	import getopt
[015fa1b]	29	import glob
[bf13d27]	30	import os
	31	import shutil
	32	import stat
	33	import sys
	34
[efb6688]	35	try:
	36	import check
	37	import config
[649a64c]	38	import download
[efb6688]	39	import error
[74da24c]	40	import ereport
[efb6688]	41	import execute
	42	import log
[cb12e48]	43	import options
[efb6688]	44	import path
[9a15c40]	45	import sources
[efb6688]	46	import version
	47	except KeyboardInterrupt:
[3a972f6]	48	print('abort: user terminated')
[efb6688]	49	sys.exit(1)
	50	except:
[3a972f6]	51	print('error: unknown application load error')
[efb6688]	52	sys.exit(1)
[bf13d27]	53
	54	class script:
	55	"""Create and manage a shell script."""
	56
[5142bec]	57	def __init__(self):
[bf13d27]	58	self.reset()
	59
	60	def reset(self):
	61	self.body = []
	62	self.lc = 0
	63
	64	def append(self, text):
	65	if type(text) is str:
	66	text = text.splitlines()
[5142bec]	67	if not log.quiet:
[bf13d27]	68	i = 0
	69	for l in text:
	70	i += 1
[cafbcc6]	71	log.output('script:%3d: %s' % (self.lc + i, l))
[bf13d27]	72	self.lc += len(text)
	73	self.body.extend(text)
	74
	75	def write(self, name, check_for_errors = False):
	76	s = None
	77	try:
[ab8319a]	78	s = open(path.host(name), 'w')
[bf13d27]	79	s.write('\n'.join(self.body))
	80	s.close()
[ab8319a]	81	os.chmod(path.host(name), stat.S_IRWXU \| \
[bf13d27]	82	stat.S_IRGRP \| stat.S_IXGRP \| \
	83	stat.S_IROTH \| stat.S_IXOTH)
[3a972f6]	84	except IOError as err:
[bf13d27]	85	raise error.general('creating script: ' + name)
	86	except:
	87	if s is not None:
	88	s.close()
	89	raise
	90	if s is not None:
	91	s.close()
	92
	93	class build:
	94	"""Build a package given a config file."""
	95
[5237f1cc]	96	def _name_(self, name):
	97	#
	98	# If on Windows use shorter names to keep the build paths.
	99	#
	100	if options.host_windows:
	101	buildname = ''
	102	add = True
	103	for c in name:
	104	if c == '-':
	105	add = True
	106	elif add:
	107	buildname += c
	108	add = False
	109	return buildname
	110	else:
	111	return name
	112
[53290f9]	113	def _generate_report_(self, header, footer = None):
[40e4222]	114	label, result = self.opts.with_arg('error-report')
[8d0e377]	115	if (label.startswith('without_') and result != 'yes') or \
	116	(label.startswith('with_') and result != 'no'):
[40e4222]	117	ereport.generate('rsb-report-%s.txt' % self.macros['name'],
	118	self.opts, header, footer)
[65d9457]	119
[cb12e48]	120	def __init__(self, name, create_tar_files, opts, macros = None):
[339f92f]	121	try:
	122	self.opts = opts
[6444d58]	123	self.init_name = name
	124	self.init_macros = macros
	125	self.config = None
[339f92f]	126	self.create_tar_files = create_tar_files
	127	log.notice('config: ' + name)
[6444d58]	128	self.set_macros(macros)
[339f92f]	129	self.config = config.file(name, opts, self.macros)
	130	self.script = script()
	131	self.macros['buildname'] = self._name_(self.macros['name'])
[3a972f6]	132	except error.general as gerr:
[339f92f]	133	log.notice(str(gerr))
	134	log.stderr('Build FAILED')
	135	raise
[3a972f6]	136	except error.internal as ierr:
[339f92f]	137	log.notice(str(ierr))
	138	log.stderr('Internal Build FAILED')
	139	raise
	140	except:
	141	raise
[bf13d27]	142
[6444d58]	143	def copy_init_macros(self):
	144	return copy.copy(self.init_macros)
	145
	146	def copy_macros(self):
	147	return copy.copy(self.macros)
	148
	149	def set_macros(self, macros):
	150	if macros is None:
[610ae57]	151	self.macros = copy.copy(self.opts.defaults)
[6444d58]	152	else:
	153	self.macros = copy.copy(macros)
	154	if self.config:
	155	self.config.set_macros(self.macros)
	156
[ab8319a]	157	def rmdir(self, rmpath):
[5142bec]	158	log.output('removing: %s' % (path.host(rmpath)))
[bf13d27]	159	if not self.opts.dry_run():
[ab8319a]	160	if path.exists(rmpath):
[ee47d72]	161	path.removeall(rmpath)
[bf13d27]	162
[ab8319a]	163	def mkdir(self, mkpath):
[5142bec]	164	log.output('making dir: %s' % (path.host(mkpath)))
[bf13d27]	165	if not self.opts.dry_run():
[ee47d72]	166	path.mkdir(mkpath)
[bf13d27]	167
[4f26bdb]	168	def canadian_cross(self):
	169	_host = self.config.expand('%{_host}')
	170	_build = self.config.expand('%{_build}')
	171	_target = self.config.expand('%{_target}')
[6444d58]	172	_allowed = self.config.defined('%{allow_cxc}')
	173	if len(_host) and len(_build) and (_target) and \
	174	_allowed and _host != _build and _host != _target:
	175	return True
	176	return False
	177
	178	def installable(self):
	179	_host = self.config.expand('%{_host}')
	180	_build = self.config.expand('%{_build}')
	181	_canadian_cross = self.canadian_cross()
	182	if self.macros.get('_disable_installing') and \
	183	self.config.expand('%{_disable_installing}') == 'yes':
	184	_disable_installing = True
	185	else:
	186	_disable_installing = False
	187	_no_install = self.opts.no_install()
	188	log.trace('_build: installable: host=%s build=%s ' \
	189	'no-install=%r Cxc=%r disable_installing=%r disabled=%r' % \
	190	(_host, _build, _no_install, _canadian_cross, _disable_installing, \
	191	self.disabled()))
	192	return len(_host) and len(_build) and \
	193	not self.disabled() and \
	194	not _disable_installing and \
	195	not _canadian_cross
[4f26bdb]	196
[9a15c40]	197	def source(self, name):
	198	#
	199	# Return the list of sources. Merge in any macro defined sources as
	200	# these may be overridden by user loaded macros.
	201	#
	202	_map = 'source-%s' % (name)
[d3629a9]	203	src_keys = [s for s in self.macros.map_keys(_map) if s != 'setup']
[9a15c40]	204	if len(src_keys) == 0:
	205	raise error.general('no source set: %s (%s)' % (name, _map))
	206	srcs = []
	207	for s in src_keys:
	208	sm = self.macros.get(s, globals = False, maps = _map)
	209	if sm is None:
	210	raise error.internal('source macro not found: %s in %s (%s)' % \
	211	(s, name, _map))
[383f7e6]	212	opts = []
	213	url = []
	214	for sp in sm[2].split():
	215	if len(url) == 0 and sp[0] == '-':
	216	opts += [sp]
	217	else:
	218	url += [sp]
	219	if len(url) == 0:
	220	raise error.general('source URL not found: %s' % (' '.join(args)))
	221	#
	222	# Look for --rsb-file as an option we use as a local file name.
	223	# This can be used if a URL has no reasonable file name the
	224	# download URL parser can figure out.
	225	#
	226	file_override = None
	227	if len(opts) > 0:
	228	for o in opts:
	229	if o.startswith('--rsb-file'):
	230	os_ = o.split('=')
	231	if len(os_) != 2:
	232	raise error.general('invalid --rsb-file option: %s' % (' '.join(args)))
	233	if os_[0] != '--rsb-file':
	234	raise error.general('invalid --rsb-file option: %s' % (' '.join(args)))
	235	file_override = os_[1]
	236	opts = [o for o in opts if not o.startswith('--rsb-')]
	237	url = self.config.expand(' '.join(url))
	238	src = download.parse_url(url, '_sourcedir', self.config, self.opts, file_override)
[9a15c40]	239	download.get_file(src['url'], src['local'], self.opts, self.config)
	240	if 'symlink' in src:
[5fdd664]	241	sname = name.replace('-', '_')
	242	src['script'] = '%%{__ln_s} %s ${source_dir_%s}' % (src['symlink'], sname)
[9a15c40]	243	elif 'compressed' in src:
	244	#
	245	# Zip files unpack as well so do not use tar.
	246	#
	247	src['script'] = '%s %s' % (src['compressed'], src['local'])
	248	if src['compressed-type'] != 'zip':
	249	src['script'] += ' \| %{__tar_extract} -'
	250	else:
[83586f7]	251	src['script'] = '%%{__tar_extract} %s' % (src['local'])
[9a15c40]	252	srcs += [src]
	253	return srcs
	254
	255	def source_setup(self, package, args):
	256	log.output('source setup: %s: %s' % (package.name(), ' '.join(args)))
	257	setup_name = args[1]
	258	args = args[1:]
	259	try:
[4a315d3]	260	opts, args = getopt.getopt(args[1:], 'qDcn:ba')
[3a972f6]	261	except getopt.GetoptError as ge:
[9a15c40]	262	raise error.general('source setup error: %s' % str(ge))
[bf13d27]	263	quiet = False
[7618a74c]	264	unpack_before_chdir = True
[bf13d27]	265	delete_before_unpack = True
	266	create_dir = False
[9a15c40]	267	deleted_dir = False
	268	created_dir = False
	269	changed_dir = False
	270	opt_name = None
[bf13d27]	271	for o in opts:
	272	if o[0] == '-q':
	273	quiet = True
	274	elif o[0] == '-D':
	275	delete_before_unpack = False
	276	elif o[0] == '-c':
	277	create_dir = True
	278	elif o[0] == '-n':
[9a15c40]	279	opt_name = o[1]
[bf13d27]	280	elif o[0] == '-b':
	281	unpack_before_chdir = True
	282	elif o[0] == '-a':
	283	unpack_before_chdir = False
[9a15c40]	284	name = None
	285	for source in self.source(setup_name):
	286	if name is None:
	287	if opt_name is None:
	288	if source:
	289	opt_name = source['name']
	290	else:
	291	raise error.general('setup source tag not found: %d' % (source_tag))
	292	else:
	293	name = opt_name
	294	self.script.append(self.config.expand('cd %{_builddir}'))
	295	if not deleted_dir and delete_before_unpack:
	296	self.script.append(self.config.expand('%{__rm} -rf ' + name))
	297	deleted_dir = True
	298	if not created_dir and create_dir:
	299	self.script.append(self.config.expand('%{__mkdir_p} ' + name))
	300	created_dir = True
	301	if not changed_dir and (not unpack_before_chdir or create_dir):
	302	self.script.append(self.config.expand('cd ' + name))
	303	changed_dir = True
	304	self.script.append(self.config.expand(source['script']))
	305	if not changed_dir and (unpack_before_chdir and not create_dir):
[bf13d27]	306	self.script.append(self.config.expand('cd ' + name))
[9a15c40]	307	changed_dir = True
[bf13d27]	308	self.script.append(self.config.expand('%{__setup_post}'))
	309
[9a15c40]	310	def patch_setup(self, package, args):
	311	name = args[1]
	312	args = args[2:]
	313	_map = 'patch-%s' % (name)
	314	default_opts = ' '.join(args)
[d3629a9]	315	patch_keys = [p for p in self.macros.map_keys(_map) if p != 'setup']
[9a15c40]	316	patches = []
	317	for p in patch_keys:
	318	pm = self.macros.get(p, globals = False, maps = _map)
	319	if pm is None:
	320	raise error.internal('patch macro not found: %s in %s (%s)' % \
	321	(p, name, _map))
	322	opts = []
	323	url = []
	324	for pp in pm[2].split():
	325	if len(url) == 0 and pp[0] == '-':
	326	opts += [pp]
	327	else:
	328	url += [pp]
	329	if len(url) == 0:
	330	raise error.general('patch URL not found: %s' % (' '.join(args)))
[383f7e6]	331	#
	332	# Look for --rsb-file as an option we use as a local file name.
	333	# This can be used if a URL has no reasonable file name the
	334	# download URL parser can figure out.
	335	#
	336	file_override = None
	337	if len(opts) > 0:
	338	for o in opts:
	339	if o.startswith('--rsb-file'):
	340	os_ = o.split('=')
	341	if len(os_) != 2:
	342	raise error.general('invalid --rsb-file option: %s' % (' '.join(args)))
	343	if os_[0] != '--rsb-file':
	344	raise error.general('invalid --rsb-file option: %s' % (' '.join(args)))
	345	file_override = os_[1]
	346	opts = [o for o in opts if not o.startswith('--rsb-')]
[9a15c40]	347	if len(opts) == 0:
	348	opts = default_opts
	349	else:
	350	opts = ' '.join(opts)
	351	opts = self.config.expand(opts)
	352	url = self.config.expand(' '.join(url))
	353	#
	354	# Parse the URL first in the source builder's patch directory.
	355	#
[383f7e6]	356	patch = download.parse_url(url, '_patchdir', self.config, self.opts, file_override)
[9a15c40]	357	#
[383f7e6]	358	# Download the patch
[9a15c40]	359	#
	360	download.get_file(patch['url'], patch['local'], self.opts, self.config)
	361	if 'compressed' in patch:
	362	patch['script'] = patch['compressed'] + ' ' + patch['local']
	363	else:
	364	patch['script'] = '%{__cat} ' + patch['local']
	365	patch['script'] += ' \| %%{__patch} %s' % (opts)
	366	self.script.append(self.config.expand(patch['script']))
	367
[bf13d27]	368	def run(self, command, shell_opts = '', cwd = None):
	369	e = execute.capture_execution(log = log.default, dump = self.opts.quiet())
	370	cmd = self.config.expand('%{___build_shell} -ex ' + shell_opts + ' ' + command)
[5142bec]	371	log.output('run: ' + cmd)
[ab8319a]	372	exit_code, proc, output = e.shell(cmd, cwd = path.host(cwd))
[bf13d27]	373	if exit_code != 0:
[74da24c]	374	log.output('shell cmd failed: %s' % (cmd))
	375	raise error.general('building %s' % (self.macros['buildname']))
[bf13d27]	376
	377	def builddir(self):
	378	builddir = self.config.abspath('_builddir')
	379	self.rmdir(builddir)
	380	if not self.opts.dry_run():
	381	self.mkdir(builddir)
	382
	383	def prep(self, package):
	384	self.script.append('echo "==> %prep:"')
	385	_prep = package.prep()
[ebf8a1f]	386	if _prep:
	387	for l in _prep:
	388	args = l.split()
[9a15c40]	389	if len(args):
[a083b52]	390	def err(msg):
	391	raise error.general('%s: %s' % (package, msg))
[9a15c40]	392	if args[0] == '%setup':
	393	if len(args) == 1:
[6444d58]	394	raise error.general('invalid %%setup directive: %s' % \
	395	(' '.join(args)))
[9a15c40]	396	if args[1] == 'source':
	397	self.source_setup(package, args[1:])
	398	elif args[1] == 'patch':
	399	self.patch_setup(package, args[1:])
[a083b52]	400	elif args[0] in ['%patch', '%source']:
	401	sources.process(args[0][1:], args[1:], self.macros, err)
	402	elif args[0] == '%hash':
	403	sources.hash(args[1:], self.macros, err)
	404	self.hash(package, args)
[9a15c40]	405	else:
	406	self.script.append(' '.join(args))
[bf13d27]	407
	408	def build(self, package):
[4f26bdb]	409	self.script.append('echo "==> clean %{buildroot}: ${SB_BUILD_ROOT}"')
	410	self.script.append('%s ${SB_BUILD_ROOT}' %
	411	(self.config.expand('%{__rmdir}')))
	412	self.script.append('%s ${SB_BUILD_ROOT}' %
	413	(self.config.expand('%{__mkdir_p}')))
[bf13d27]	414	self.script.append('echo "==> %build:"')
	415	_build = package.build()
[ebf8a1f]	416	if _build:
	417	for l in _build:
	418	self.script.append(l)
[bf13d27]	419
	420	def install(self, package):
	421	self.script.append('echo "==> %install:"')
	422	_install = package.install()
[ebf8a1f]	423	if _install:
	424	for l in _install:
	425	args = l.split()
	426	self.script.append(' '.join(args))
[bf13d27]	427
	428	def files(self, package):
[ebf8a1f]	429	if self.create_tar_files \
	430	and not self.macros.get('%{_disable_packaging'):
[cafbcc6]	431	self.script.append('echo "==> %files:"')
[0add2ea]	432	inpath = path.abspath(self.config.expand('%{buildroot}'))
[cafbcc6]	433	tardir = path.abspath(self.config.expand('%{_tardir}'))
	434	self.script.append(self.config.expand('if test -d %s; then' % (inpath)))
[4f26bdb]	435	self.script.append(self.config.expand(' %%{__mkdir_p} %s' % tardir))
[cafbcc6]	436	self.script.append(self.config.expand(' cd ' + inpath))
	437	tar = path.join(tardir, package.long_name() + '.tar.bz2')
	438	cmd = self.config.expand(' %{__tar} -cf - . ' + '\| %{__bzip2} > ' + tar)
	439	self.script.append(cmd)
	440	self.script.append(self.config.expand(' cd %{_builddir}'))
	441	self.script.append('fi')
[bf13d27]	442
	443	def clean(self, package):
	444	self.script.append('echo "==> %clean:"')
	445	_clean = package.clean()
	446	if _clean is not None:
	447	for l in _clean:
	448	args = l.split()
	449	self.script.append(' '.join(args))
	450
[4f26bdb]	451	def build_package(self, package):
	452	if self.canadian_cross():
[6444d58]	453	if not self.config.defined('%{allow_cxc}'):
	454	raise error.general('Canadian Cross is not allowed')
[4f26bdb]	455	self.script.append('echo "==> Candian-cross build/target:"')
	456	self.script.append('SB_CXC="yes"')
	457	else:
	458	self.script.append('SB_CXC="no"')
	459	self.build(package)
	460	self.install(package)
	461	self.files(package)
	462	if not self.opts.no_clean():
	463	self.clean(package)
	464
[bf13d27]	465	def cleanup(self):
[ebf8a1f]	466	package = self.main_package()
	467	if not package.disabled() and not self.opts.no_clean():
[bf13d27]	468	buildroot = self.config.abspath('buildroot')
	469	builddir = self.config.abspath('_builddir')
[4f26bdb]	470	buildcxcdir = self.config.abspath('_buildcxcdir')
[8d7624e]	471	tmproot = self.config.abspath('_tmproot')
[5142bec]	472	log.trace('cleanup: %s' % (buildroot))
[bf13d27]	473	self.rmdir(buildroot)
[5142bec]	474	log.trace('cleanup: %s' % (builddir))
[bf13d27]	475	self.rmdir(builddir)
[4f26bdb]	476	if self.canadian_cross():
[5142bec]	477	log.trace('cleanup: %s' % (buildcxcdir))
[4f26bdb]	478	self.rmdir(buildcxcdir)
[5142bec]	479	log.trace('cleanup: %s' % (tmproot))
[8d7624e]	480	self.rmdir(tmproot)
[bf13d27]	481
[54d76bb]	482	def main_package(self):
[bf13d27]	483	packages = self.config.packages()
[54d76bb]	484	return packages['main']
	485
[6444d58]	486	def reload(self):
	487	self.config.load(self.init_name)
	488
[54d76bb]	489	def make(self):
	490	package = self.main_package()
[ebf8a1f]	491	if package.disabled():
	492	log.notice('package: nothing to build')
[4f26bdb]	493	else:
[65d9457]	494	try:
	495	name = package.name()
[ebf8a1f]	496	if self.canadian_cross():
[6444d58]	497	cxc_label = '(Cxc) '
[ebf8a1f]	498	else:
[6444d58]	499	cxc_label = ''
	500	log.notice('package: %s%s' % (cxc_label, name))
	501	log.trace('---- macro maps %s' % ('-' * 55))
	502	log.trace('%s' % (str(self.config.macros)))
	503	log.trace('-' * 70)
[65d9457]	504	self.script.reset()
	505	self.script.append(self.config.expand('%{___build_template}'))
	506	self.script.append('echo "=> ' + name + ':"')
	507	self.prep(package)
	508	self.build_package(package)
	509	if not self.opts.dry_run():
	510	self.builddir()
	511	sn = path.join(self.config.expand('%{_builddir}'), 'doit')
	512	log.output('write script: ' + sn)
	513	self.script.write(sn)
[6444d58]	514	log.notice('building: %s%s' % (cxc_label, name))
[65d9457]	515	self.run(sn)
[3a972f6]	516	except error.general as gerr:
[65d9457]	517	log.notice(str(gerr))
	518	log.stderr('Build FAILED')
	519	self._generate_report_('Build: %s' % (gerr))
	520	raise
[3a972f6]	521	except error.internal as ierr:
[65d9457]	522	log.notice(str(ierr))
	523	log.stderr('Internal Build FAILED')
	524	self._generate_report_('Build: %s' % (ierr))
	525	raise
	526	except:
	527	raise
	528	if self.opts.dry_run():
[53290f9]	529	self._generate_report_('Build: dry run (no actual error)',
	530	'Build: dry run (no actual error)')
[bf13d27]	531
	532	def name(self):
	533	packages = self.config.packages()
	534	package = packages['main']
	535	return package.name()
	536
[ebf8a1f]	537	def disabled(self):
	538	packages = self.config.packages()
	539	package = packages['main']
	540	return package.disabled()
	541
[cb12e48]	542	def get_configs(opts):
[e908afb]	543
	544	def _scan(_path, ext):
	545	configs = []
	546	for root, dirs, files in os.walk(_path):
	547	prefix = root[len(_path) + 1:]
	548	for file in files:
[fba1136]	549	for e in ext:
	550	if file.endswith(e):
	551	configs += [path.join(prefix, file)]
[e908afb]	552	return configs
	553
[fba1136]	554	configs = { 'paths': [], 'files': [] }
[cb12e48]	555	for cp in opts.defaults.expand('%{_configdir}').split(':'):
[bc71066]	556	hcp = path.host(path.abspath(cp))
	557	configs['paths'] += [hcp]
	558	configs['files'] += _scan(hcp, ['.cfg', '.bset'])
[4900498]	559	configs['files'] = sorted(set(configs['files']))
[fba1136]	560	return configs
[71b8893]	561
[0759d98]	562	def find_config(config, configs):
	563	config_root, config_ext = path.splitext(config)
	564	if config_ext not in ['', '.bset', '.cfg']:
	565	config_root = config
	566	config_ext = ''
	567	for c in configs['files']:
	568	r, e = path.splitext(c)
	569	if config_root == r:
	570	if config_ext == '' or config_ext == e:
	571	return c
	572	return None
	573
[bf13d27]	574	def run(args):
[74da24c]	575	ec = 0
[bf13d27]	576	try:
[71b8893]	577	optargs = { '--list-configs': 'List available configurations' }
[cb12e48]	578	opts = options.load(args, optargs)
[47d703fd]	579	log.notice('RTEMS Source Builder, Package Builder, %s' % (version.str()))
[610ae57]	580	opts.log_info()
[cb12e48]	581	if not check.host_setup(opts):
[71b8893]	582	if not opts.force():
[0add2ea]	583	raise error.general('host build environment is not set up' +
[4f26bdb]	584	' correctly (use --force to proceed)')
[5142bec]	585	log.notice('warning: forcing build with known host setup problems')
[71b8893]	586	if opts.get_arg('--list-configs'):
[cb12e48]	587	configs = get_configs(opts)
[cafbcc6]	588	for p in configs['paths']:
[3a972f6]	589	print('Examining: %s' % (os.path.relpath(p)))
[cafbcc6]	590	for c in configs['files']:
	591	if c.endswith('.cfg'):
[3a972f6]	592	print(' %s' % (c))
[71b8893]	593	else:
	594	for config_file in opts.config_files():
[cb12e48]	595	b = build(config_file, True, opts)
[71b8893]	596	b.make()
[74da24c]	597	b = None
[3a972f6]	598	except error.general as gerr:
[74da24c]	599	log.stderr('Build FAILED')
	600	ec = 1
[3a972f6]	601	except error.internal as ierr:
[74da24c]	602	log.stderr('Internal Build FAILED')
	603	ec = 1
[3a972f6]	604	except error.exit as eerr:
[bf13d27]	605	pass
	606	except KeyboardInterrupt:
[5142bec]	607	log.notice('abort: user terminated')
[74da24c]	608	ec = 1
	609	sys.exit(ec)
[bf13d27]	610
	611	if __name__ == "__main__":
	612	run(sys.argv)

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source: rtems-source-builder/source-builder/sb/build.py @ 383f7e6

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