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sb/bootstrap: Remove the sb-bootstrap command

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Closes #4046
This commit is contained in:
Chris Johns 2020-08-10 16:52:27 +10:00
parent 481bbd1109
commit a863b15fdb
3 changed files with 0 additions and 329 deletions
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27
source-builder/sb-bootstrap
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#! /bin/sh
#
# RTEMS Tools Project (http://www.rtems.org/)
# Copyright 2018 Chris Johns (chrisj@rtems.org)
# All rights reserved.
#
# This file is part of the RTEMS Tools package in 'rtems-tools'.
#
# Permission to use, copy, modify, and/or distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
#
set -e
base=$(dirname $0)
PYTHON_CMD=${base}/sb/cmd-bootstrap.py
if test -f ${base}/sb/python-wrapper.sh; then
. ${base}/sb/python-wrapper.sh
fi
echo "error: python wrapper not found"

273
source-builder/sb/bootstrap.py
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#
# RTEMS Tools Project (http://www.rtems.org/)
# Copyright 2013-2016 Chris Johns (chrisj@rtems.org)
# All rights reserved.
#
# This file is part of the RTEMS Tools package in 'rtems-tools'.
#
# Permission to use, copy, modify, and/or distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
#
from __future__ import print_function
import datetime
import operator
import os
import re
import sys
import threading
import time
import error
import log
import options
import path
import version
def _collect(path_, file):
confs = []
for root, dirs, files in os.walk(path.host(path_), topdown = True):
for f in files:
if f == file:
confs += [path.shell(path.join(root, f))]
return confs
def _grep(file, pattern):
rege = re.compile(pattern)
try:
f = open(path.host(file), 'r')
matches = [rege.match(l) != None for l in f.readlines()]
f.close()
except IOError as err:
raise error.general('reading: %s' % (file))
return True in matches
class command:
def __init__(self, cmd, cwd):
self.exit_code = 0
self.thread = None
self.output = None
self.cmd = cmd
self.cwd = cwd
self.result = None
def runner(self):
import subprocess
#
# Support Python 2.6
#
if "check_output" not in dir(subprocess):
def f(*popenargs, **kwargs):
if 'stdout' in kwargs:
raise ValueError('stdout argument not allowed, it will be overridden.')
process = subprocess.Popen(stdout=subprocess.PIPE, *popenargs, **kwargs)
output, unused_err = process.communicate()
retcode = process.poll()
if retcode:
cmd = kwargs.get("args")
if cmd is None:
cmd = popenargs[0]
raise subprocess.CalledProcessError(retcode, cmd)
return output
subprocess.check_output = f
self.start_time = datetime.datetime.now()
self.exit_code = 0
try:
try:
if os.name == 'nt':
cmd = ['sh', '-c'] + self.cmd
else:
cmd = self.cmd
self.output = subprocess.check_output(cmd, cwd = path.host(self.cwd))
except subprocess.CalledProcessError as cpe:
self.exit_code = cpe.returncode
self.output = cpe.output
except OSError as ose:
raise error.general('bootstrap failed: %s in %s: %s' % \
(' '.join(cmd), path.host(self.cwd), (str(ose))))
except KeyboardInterrupt:
pass
except:
raise
except:
self.result = sys.exc_info()
self.end_time = datetime.datetime.now()
def run(self):
self.thread = threading.Thread(target = self.runner)
self.thread.start()
def is_alive(self):
return self.thread and self.thread.is_alive()
def reraise(self):
if self.result is not None:
raise self.result[0](self.result[1])
class autoreconf:
def __init__(self, topdir, configure):
self.topdir = topdir
self.configure = configure
self.cwd = path.dirname(self.configure)
self.command = command(['autoreconf', '-i', '--no-recursive'], self.cwd)
self.command.run()
def is_alive(self):
return self.command.is_alive()
def post_process(self):
if self.command is not None:
self.command.reraise()
if self.command.exit_code != 0:
raise error.general('error: autoreconf: %s' % (' '.join(self.command.cmd)))
makefile = path.join(self.cwd, 'Makefile.am')
if path.exists(makefile):
if _grep(makefile, 'stamp-h\.in'):
stamp_h = path.join(self.cwd, 'stamp-h.in')
try:
t = open(path.host(stamp_h), 'w')
t.write('timestamp')
t.close()
except IOError as err:
raise error.general('writing: %s' % (stamp_h))
def generate(topdir, jobs):
if type(jobs) is str:
jobs = int(jobs)
start_time = datetime.datetime.now()
confs = _collect(topdir, 'configure.ac')
next = 0
autoreconfs = []
while next < len(confs) or len(autoreconfs) > 0:
if next < len(confs) and len(autoreconfs) < jobs:
log.notice('%3d/%3d: autoreconf: %s' % \
(next + 1, len(confs), confs[next][len(topdir) + 1:]))
autoreconfs += [autoreconf(topdir, confs[next])]
next += 1
else:
for ac in autoreconfs:
if not ac.is_alive():
ac.post_process()
autoreconfs.remove(ac)
del ac
if len(autoreconfs) >= jobs:
time.sleep(1)
end_time = datetime.datetime.now()
log.notice('Bootstrap time: %s' % (str(end_time - start_time)))
class ampolish3:
def __init__(self, topdir, makefile):
self.topdir = topdir
self.makefile = makefile
self.preinstall = path.join(path.dirname(makefile), 'preinstall.am')
self.command = command([path.join(topdir, 'ampolish3'), makefile], self.topdir)
self.command.run()
def is_alive(self):
return self.command.is_alive()
def post_process(self):
if self.command is not None:
if self.command.exit_code != 0:
raise error.general('error: ampolish3: %s' % (' '.join(self.command.cmd)))
try:
p = open(path.host(self.preinstall), 'w')
for l in self.command.output:
p.write(l)
p.close()
except IOError as err:
raise error.general('writing: %s' % (self.preinstall))
def preinstall(topdir, jobs):
if type(jobs) is str:
jobs = int(jobs)
start_time = datetime.datetime.now()
makes = []
for am in _collect(topdir, 'Makefile.am'):
if _grep(am, 'include .*/preinstall\.am'):
makes += [am]
next = 0
ampolish3s = []
while next < len(makes) or len(ampolish3s) > 0:
if next < len(makes) and len(ampolish3s) < jobs:
log.notice('%3d/%3d: ampolish3: %s' % \
(next + 1, len(makes), makes[next][len(topdir) + 1:]))
ampolish3s += [ampolish3(topdir, makes[next])]
next += 1
else:
for ap in ampolish3s:
if not ap.is_alive():
ap.post_process()
ampolish3s.remove(ap)
del ap
if len(ampolish3s) >= jobs:
time.sleep(1)
end_time = datetime.datetime.now()
log.notice('Preinstall time: %s' % (str(end_time - start_time)))
def run(args):
try:
#
# On Windows MSYS2 prepends a path to itself to the environment
# path. This means the RTEMS specific automake is not found and which
# breaks the bootstrap. We need to remove the prepended path. Also
# remove any ACLOCAL paths from the environment.
#
if os.name == 'nt':
cspath = os.environ['PATH'].split(os.pathsep)
if 'msys' in cspath[0] and cspath[0].endswith('bin'):
os.environ['PATH'] = os.pathsep.join(cspath[1:])
if 'ACLOCAL_PATH' in os.environ:
#
# The clear fails on a current MSYS2 python (Feb 2016). Delete
# the entry if the clear fails.
#
try:
os.environ['ACLOCAL_PATH'].clear()
except:
del os.environ['ACLOCAL_PATH']
optargs = { '--rtems': 'The RTEMS source directory',
'--preinstall': 'Preinstall AM generation' }
log.notice('RTEMS Source Builder - RTEMS Bootstrap, %s' % (version.string()))
opts = options.load(sys.argv, optargs, logfile = False)
if opts.get_arg('--rtems'):
topdir = opts.get_arg('--rtems')
else:
topdir = os.getcwd()
if opts.get_arg('--preinstall'):
preinstall(topdir, opts.jobs(opts.defaults['_ncpus']))
else:
generate(topdir, opts.jobs(opts.defaults['_ncpus']))
except error.general as gerr:
print(gerr)
print('Bootstrap FAILED', file = sys.stderr)
sys.exit(1)
except error.internal as ierr:
print(ierr)
print('Bootstrap FAILED', file = sys.stderr)
sys.exit(1)
except error.exit as eerr:
pass
except KeyboardInterrupt:
log.notice('abort: user terminated')
sys.exit(1)
sys.exit(0)
if __name__ == "__main__":
run(sys.argv)

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source-builder/sb/cmd-bootstrap.py
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#
# RTEMS Tools Project (http://www.rtems.org/)
# Copyright 2013 Chris Johns (chrisj@rtems.org)
# All rights reserved.
#
# This file is part of the RTEMS Tools package in 'rtems-tools'.
#
# Permission to use, copy, modify, and/or distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
from __future__ import print_function
import sys, os
try:
import bootstrap
bootstrap.run(sys.argv)
except ImportError:
print("Incorrect Source Builder installation", file = sys.stderr)
sys.exit(1)