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