[50fdf12] | 1 | # |
---|
| 2 | # RTEMS Tools Project (http://www.rtems.org/) |
---|
[b0fa2ae] | 3 | # Copyright 2010-2016 Chris Johns (chrisj@rtems.org) |
---|
[50fdf12] | 4 | # All rights reserved. |
---|
| 5 | # |
---|
| 6 | # This file is part of the RTEMS Tools package in 'rtems-tools'. |
---|
| 7 | # |
---|
| 8 | # Redistribution and use in source and binary forms, with or without |
---|
| 9 | # modification, are permitted provided that the following conditions are met: |
---|
| 10 | # |
---|
| 11 | # 1. Redistributions of source code must retain the above copyright notice, |
---|
| 12 | # this list of conditions and the following disclaimer. |
---|
| 13 | # |
---|
| 14 | # 2. Redistributions in binary form must reproduce the above copyright notice, |
---|
| 15 | # this list of conditions and the following disclaimer in the documentation |
---|
| 16 | # and/or other materials provided with the distribution. |
---|
| 17 | # |
---|
| 18 | # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
---|
| 19 | # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
---|
| 20 | # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
---|
| 21 | # ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE |
---|
| 22 | # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
---|
| 23 | # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
---|
| 24 | # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
---|
| 25 | # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
---|
| 26 | # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
---|
| 27 | # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
---|
| 28 | # POSSIBILITY OF SUCH DAMAGE. |
---|
| 29 | # |
---|
| 30 | |
---|
| 31 | # |
---|
| 32 | # Determine the defaults and load the specific file. |
---|
| 33 | # |
---|
| 34 | |
---|
[b0fa2ae] | 35 | from __future__ import print_function |
---|
| 36 | |
---|
[50fdf12] | 37 | import copy |
---|
| 38 | import glob |
---|
| 39 | import pprint |
---|
| 40 | import re |
---|
| 41 | import os |
---|
| 42 | import string |
---|
| 43 | import sys |
---|
| 44 | |
---|
[b0fa2ae] | 45 | # |
---|
| 46 | # Support to handle use in a package and as a unit test. |
---|
| 47 | # If there is a better way to let us know. |
---|
| 48 | # |
---|
| 49 | try: |
---|
| 50 | from . import error |
---|
| 51 | from . import execute |
---|
| 52 | from . import git |
---|
[7d3350d] | 53 | from . import host |
---|
[b0fa2ae] | 54 | from . import log |
---|
| 55 | from . import macros |
---|
| 56 | from . import path |
---|
| 57 | from . import version |
---|
| 58 | except (ValueError, SystemError): |
---|
| 59 | import error |
---|
| 60 | import execute |
---|
| 61 | import git |
---|
[7d3350d] | 62 | import host |
---|
[b0fa2ae] | 63 | import log |
---|
| 64 | import macros |
---|
| 65 | import path |
---|
| 66 | import version |
---|
[50fdf12] | 67 | |
---|
| 68 | basepath = 'tb' |
---|
| 69 | |
---|
| 70 | class command_line(object): |
---|
| 71 | """Process the command line in a common way for all Tool Builder commands.""" |
---|
| 72 | |
---|
| 73 | def __init__(self, base_path = None, argv = None, optargs = None, |
---|
| 74 | defaults = None, long_opts = None, long_opts_help = None, |
---|
[b0fa2ae] | 75 | command_path = '', log_default = None): |
---|
[50fdf12] | 76 | |
---|
| 77 | if argv is None: |
---|
| 78 | return |
---|
| 79 | |
---|
| 80 | global basepath |
---|
| 81 | |
---|
| 82 | if long_opts == None: |
---|
[b0fa2ae] | 83 | long_opts = {} |
---|
[50fdf12] | 84 | |
---|
| 85 | basepath = base_path |
---|
| 86 | |
---|
| 87 | if log_default is not None and type(log_default) is not list: |
---|
| 88 | raise error.general('log default is a list') |
---|
| 89 | self.log_default = log_default |
---|
| 90 | |
---|
[b0fa2ae] | 91 | if defaults is None: |
---|
| 92 | defaults = macros.macros() |
---|
| 93 | |
---|
[50fdf12] | 94 | self.long_opts = { |
---|
| 95 | # key macro handler param defs init |
---|
| 96 | '--jobs' : ('_jobs', self._lo_jobs, True, 'default', True), |
---|
| 97 | '--log' : ('_logfile', self._lo_string, True, None, False), |
---|
| 98 | '--macros' : ('_macros', self._lo_string, True, None, False), |
---|
| 99 | '--force' : ('_force', self._lo_bool, False, '0', True), |
---|
| 100 | '--quiet' : ('_quiet', self._lo_bool, False, '0', True), |
---|
| 101 | '--trace' : ('_trace', self._lo_bool, False, '0', True), |
---|
| 102 | '--dry-run' : ('_dry_run', self._lo_bool, False, '0', True), |
---|
| 103 | '--warn-all' : ('_warn_all', self._lo_bool, False, '0', True), |
---|
| 104 | '--no-clean' : ('_no_clean', self._lo_bool, False, '0', True), |
---|
| 105 | '--keep-going' : ('_keep_going', self._lo_bool, False, '0', True), |
---|
| 106 | '--always-clean' : ('_always_clean', self._lo_bool, False, '0', True), |
---|
| 107 | '--no-install' : ('_no_install', self._lo_bool, False, '0', True), |
---|
| 108 | '--help' : (None, self._lo_help, False, None, False) |
---|
| 109 | } |
---|
| 110 | self.long_opts_help = { |
---|
| 111 | '--force': 'Force the build to proceed', |
---|
| 112 | '--quiet': 'Quiet output (not used)', |
---|
| 113 | '--trace': 'Trace the execution', |
---|
| 114 | '--dry-run': 'Do everything but actually run the build', |
---|
| 115 | '--warn-all': 'Generate warnings', |
---|
| 116 | '--no-clean': 'Do not clean up the build tree', |
---|
| 117 | '--always-clean': 'Always clean the build tree, even with an error', |
---|
| 118 | '--keep-going': 'Do not stop on an error.', |
---|
| 119 | '--jobs=[0..n,none,half,full]': 'Run with specified number of jobs, default: num CPUs.', |
---|
| 120 | '--macros file[,file]': 'Macro format files to load after the defaults', |
---|
[5a801c2] | 121 | '--log file': 'Log file where all build output is written to', |
---|
[50fdf12] | 122 | } |
---|
| 123 | self.opts = { 'params' : [] } |
---|
| 124 | self.command_path = command_path |
---|
| 125 | self.command_name = path.basename(argv[0]) |
---|
| 126 | self.argv = argv |
---|
| 127 | self.args = argv[1:] |
---|
| 128 | self.optargs = optargs |
---|
| 129 | self.defaults = defaults |
---|
| 130 | for lo in self.long_opts: |
---|
| 131 | self.opts[lo[2:]] = self.long_opts[lo][3] |
---|
| 132 | if self.long_opts[lo][4]: |
---|
| 133 | self.defaults[self.long_opts[lo][0]] = ('none', 'none', self.long_opts[lo][3]) |
---|
| 134 | for lo in long_opts: |
---|
| 135 | if lo in self.long_opts: |
---|
| 136 | raise error.general('suplicate option: %s' % (lo)) |
---|
| 137 | self.opts[lo[2:]] = long_opts[lo][3] |
---|
| 138 | if long_opts[lo][4]: |
---|
| 139 | self.defaults[long_opts[lo][0]] = ('none', 'none', long_opts[lo][3]) |
---|
| 140 | if long_opts[lo][1] == 'int': |
---|
| 141 | handler = self._lo_int |
---|
| 142 | elif long_opts[lo][1] == 'string': |
---|
| 143 | handler = self._lo_string |
---|
| 144 | elif long_opts[lo][1] == 'path': |
---|
[b0fa2ae] | 145 | handler = self._lo_path |
---|
[50fdf12] | 146 | elif long_opts[lo][1] == 'jobs': |
---|
| 147 | handler = self._lo_jobs |
---|
| 148 | elif long_opts[lo][1] == 'bool': |
---|
| 149 | handler = self._lo_bool |
---|
| 150 | elif long_opts[lo][1] == 'triplet': |
---|
| 151 | handler = self._lo_triplets |
---|
| 152 | else: |
---|
| 153 | raise error.general('invalid option handler: %s: %s' % (lo, long_opts[lo][1])) |
---|
| 154 | self.long_opts[lo] = (long_opts[lo][0], handler, long_opts[lo][2], |
---|
| 155 | long_opts[lo][3], long_opts[lo][4]) |
---|
[b0fa2ae] | 156 | if long_opts_help is not None: |
---|
| 157 | if lo not in long_opts_help: |
---|
| 158 | raise error.general('no help for option: %s' % (lo)) |
---|
| 159 | self.long_opts_help[lo] = long_opts_help[lo] |
---|
[50fdf12] | 160 | |
---|
| 161 | def __copy__(self): |
---|
| 162 | new = type(self)() |
---|
| 163 | #new.__dict__.update(self.__dict__) |
---|
| 164 | new.opts = copy.copy(self.opts) |
---|
| 165 | new.command_path = copy.copy(self.command_path) |
---|
| 166 | new.command_name = copy.copy(self.command_name) |
---|
| 167 | new.argv = self.argv |
---|
| 168 | new.args = self.args |
---|
| 169 | new.optargs = copy.copy(self.optargs) |
---|
| 170 | new.defaults = copy.copy(self.defaults) |
---|
| 171 | new.long_opts = copy.copy(self.long_opts) |
---|
| 172 | return new |
---|
| 173 | |
---|
| 174 | def __str__(self): |
---|
| 175 | def _dict(dd): |
---|
| 176 | s = '' |
---|
[b0fa2ae] | 177 | ddl = list(dd.keys()) |
---|
[50fdf12] | 178 | ddl.sort() |
---|
| 179 | for d in ddl: |
---|
| 180 | s += ' ' + d + ': ' + str(dd[d]) + '\n' |
---|
| 181 | return s |
---|
| 182 | |
---|
| 183 | s = 'command: ' + self.command() + \ |
---|
| 184 | '\nargs: ' + str(self.args) + \ |
---|
| 185 | '\nopts:\n' + _dict(self.opts) |
---|
| 186 | |
---|
| 187 | return s |
---|
| 188 | |
---|
| 189 | def _lo_int(self, opt, macro, value): |
---|
| 190 | if value is None: |
---|
| 191 | raise error.general('option requires a value: %s' % (opt)) |
---|
| 192 | try: |
---|
| 193 | num = int(value) |
---|
| 194 | except: |
---|
| 195 | raise error.general('option conversion to int failed: %s' % (opt)) |
---|
| 196 | self.opts[opt[2:]] = value |
---|
| 197 | self.defaults[macro] = value |
---|
| 198 | |
---|
| 199 | def _lo_string(self, opt, macro, value): |
---|
| 200 | if value is None: |
---|
| 201 | raise error.general('option requires a value: %s' % (opt)) |
---|
| 202 | self.opts[opt[2:]] = value |
---|
| 203 | self.defaults[macro] = value |
---|
| 204 | |
---|
| 205 | def _lo_path(self, opt, macro, value): |
---|
| 206 | if value is None: |
---|
| 207 | raise error.general('option requires a path: %s' % (opt)) |
---|
| 208 | value = path.abspath(value) |
---|
| 209 | self.opts[opt[2:]] = value |
---|
| 210 | self.defaults[macro] = value |
---|
| 211 | |
---|
| 212 | def _lo_jobs(self, opt, macro, value): |
---|
| 213 | if value is None: |
---|
| 214 | raise error.general('option requires a value: %s' % (opt)) |
---|
| 215 | ok = False |
---|
| 216 | if value in ['max', 'none', 'half']: |
---|
| 217 | ok = True |
---|
| 218 | else: |
---|
| 219 | try: |
---|
| 220 | i = int(value) |
---|
| 221 | ok = True |
---|
| 222 | except: |
---|
| 223 | pass |
---|
| 224 | if not ok: |
---|
| 225 | try: |
---|
| 226 | f = float(value) |
---|
| 227 | ok = True |
---|
| 228 | except: |
---|
| 229 | pass |
---|
| 230 | if not ok: |
---|
| 231 | raise error.general('invalid jobs option: %s' % (value)) |
---|
| 232 | self.defaults[macro] = value |
---|
| 233 | self.opts[opt[2:]] = value |
---|
| 234 | |
---|
| 235 | def _lo_bool(self, opt, macro, value): |
---|
| 236 | if value is not None: |
---|
| 237 | raise error.general('option does not take a value: %s' % (opt)) |
---|
| 238 | self.opts[opt[2:]] = '1' |
---|
| 239 | self.defaults[macro] = '1' |
---|
| 240 | |
---|
| 241 | def _lo_triplets(self, opt, macro, value): |
---|
| 242 | # |
---|
| 243 | # This is a target triplet. Run it past config.sub to make make sure it |
---|
| 244 | # is ok. The target triplet is 'cpu-vendor-os'. |
---|
| 245 | # |
---|
| 246 | e = execute.capture_execution() |
---|
| 247 | config_sub = path.join(self.command_path, |
---|
| 248 | basepath, 'config.sub') |
---|
| 249 | exit_code, proc, output = e.shell(config_sub + ' ' + value) |
---|
| 250 | if exit_code == 0: |
---|
| 251 | value = output |
---|
| 252 | self.defaults[macro] = ('triplet', 'none', value) |
---|
| 253 | self.opts[opt[2:]] = value |
---|
| 254 | _cpu = macro + '_cpu' |
---|
| 255 | _arch = macro + '_arch' |
---|
| 256 | _vendor = macro + '_vendor' |
---|
| 257 | _os = macro + '_os' |
---|
| 258 | _arch_value = '' |
---|
| 259 | _vendor_value = '' |
---|
| 260 | _os_value = '' |
---|
| 261 | dash = value.find('-') |
---|
| 262 | if dash >= 0: |
---|
| 263 | _arch_value = value[:dash] |
---|
| 264 | value = value[dash + 1:] |
---|
| 265 | dash = value.find('-') |
---|
| 266 | if dash >= 0: |
---|
| 267 | _vendor_value = value[:dash] |
---|
| 268 | value = value[dash + 1:] |
---|
| 269 | if len(value): |
---|
| 270 | _os_value = value |
---|
| 271 | self.defaults[_cpu] = _arch_value |
---|
| 272 | self.defaults[_arch] = _arch_value |
---|
| 273 | self.defaults[_vendor] = _vendor_value |
---|
| 274 | self.defaults[_os] = _os_value |
---|
| 275 | |
---|
| 276 | def _lo_help(self, opt, macro, value): |
---|
| 277 | self.help() |
---|
| 278 | |
---|
| 279 | def _help_indent(self): |
---|
| 280 | indent = 0 |
---|
| 281 | if self.optargs: |
---|
| 282 | for o in self.optargs: |
---|
| 283 | if len(o) > indent: |
---|
| 284 | indent = len(o) |
---|
| 285 | for o in self.long_opts_help: |
---|
| 286 | if len(o) > indent: |
---|
| 287 | indent = len(o) |
---|
| 288 | return indent |
---|
| 289 | |
---|
| 290 | def help(self): |
---|
[04a5204] | 291 | print('%s: [options] [args]' % (self.command_name)) |
---|
| 292 | print('RTEMS Tools Project (c) 2012-2015 Chris Johns') |
---|
| 293 | print('Options and arguments:') |
---|
[b0fa2ae] | 294 | opts = list(self.long_opts_help.keys()) |
---|
[50fdf12] | 295 | if self.optargs: |
---|
| 296 | opts += self.optargs.keys() |
---|
| 297 | indent = self._help_indent() |
---|
| 298 | for o in sorted(opts): |
---|
| 299 | if o in self.long_opts_help: |
---|
| 300 | h = self.long_opts_help[o] |
---|
| 301 | elif self.optargs: |
---|
| 302 | h = self.optargs[o] |
---|
| 303 | else: |
---|
| 304 | raise error.general('invalid help data: %s' %(o)) |
---|
[04a5204] | 305 | print('%-*s : %s' % (indent, o, h)) |
---|
[50fdf12] | 306 | raise error.exit() |
---|
| 307 | |
---|
| 308 | def process(self): |
---|
| 309 | arg = 0 |
---|
| 310 | while arg < len(self.args): |
---|
| 311 | a = self.args[arg] |
---|
| 312 | if a == '-?': |
---|
| 313 | self.help() |
---|
| 314 | elif a.startswith('--'): |
---|
| 315 | los = a.split('=') |
---|
| 316 | lo = los[0] |
---|
| 317 | if lo in self.long_opts: |
---|
| 318 | long_opt = self.long_opts[lo] |
---|
| 319 | if len(los) == 1: |
---|
| 320 | if long_opt[2]: |
---|
| 321 | if arg == len(self.args) - 1: |
---|
| 322 | raise error.general('option requires a parameter: %s' % (lo)) |
---|
| 323 | arg += 1 |
---|
| 324 | value = self.args[arg] |
---|
| 325 | else: |
---|
| 326 | value = None |
---|
| 327 | else: |
---|
| 328 | value = '='.join(los[1:]) |
---|
| 329 | long_opt[1](lo, long_opt[0], value) |
---|
| 330 | else: |
---|
| 331 | self.opts['params'].append(a) |
---|
| 332 | arg += 1 |
---|
| 333 | |
---|
| 334 | def post_process(self): |
---|
| 335 | # Handle the log first. |
---|
| 336 | log.default = log.log(self.logfiles()) |
---|
| 337 | if self.trace(): |
---|
| 338 | log.tracing = True |
---|
| 339 | if self.quiet(): |
---|
| 340 | log.quiet = True |
---|
| 341 | # Handle the jobs for make |
---|
| 342 | if '_ncpus' not in self.defaults: |
---|
| 343 | raise error.general('host number of CPUs not set') |
---|
| 344 | ncpus = self.jobs(self.defaults['_ncpus']) |
---|
| 345 | if ncpus > 1: |
---|
| 346 | self.defaults['_smp_mflags'] = '-j %d' % (ncpus) |
---|
| 347 | else: |
---|
| 348 | self.defaults['_smp_mflags'] = self.defaults['nil'] |
---|
| 349 | # Load user macro files |
---|
| 350 | um = self.user_macros() |
---|
| 351 | if um: |
---|
| 352 | checked = path.exists(um) |
---|
| 353 | if False in checked: |
---|
| 354 | raise error.general('macro file not found: %s' % (um[checked.index(False)])) |
---|
| 355 | for m in um: |
---|
| 356 | self.defaults.load(m) |
---|
| 357 | # Check if the user has a private set of macros to load |
---|
| 358 | if 'RSB_MACROS' in os.environ: |
---|
| 359 | if path.exists(os.environ['RSB_MACROS']): |
---|
| 360 | self.defaults.load(os.environ['RSB_MACROS']) |
---|
| 361 | if 'HOME' in os.environ: |
---|
| 362 | rsb_macros = path.join(os.environ['HOME'], '.rsb_macros') |
---|
| 363 | if path.exists(rsb_macros): |
---|
| 364 | self.defaults.load(rsb_macros) |
---|
| 365 | |
---|
| 366 | def local_git(self): |
---|
| 367 | repo = git.repo(self.defaults.expand('%{_rtdir}'), self) |
---|
| 368 | if repo.valid(): |
---|
| 369 | repo_valid = '1' |
---|
| 370 | repo_head = repo.head() |
---|
[efc4f09] | 371 | repo_clean = not repo.dirty() |
---|
[50fdf12] | 372 | repo_id = repo_head |
---|
| 373 | if not repo_clean: |
---|
| 374 | repo_id += '-modified' |
---|
| 375 | repo_mail = repo.email() |
---|
| 376 | else: |
---|
| 377 | repo_valid = '0' |
---|
| 378 | repo_head = '%{nil}' |
---|
| 379 | repo_clean = '%{nil}' |
---|
| 380 | repo_id = 'no-repo' |
---|
| 381 | repo_mail = None |
---|
| 382 | self.defaults['_local_git_valid'] = repo_valid |
---|
| 383 | self.defaults['_local_git_head'] = repo_head |
---|
| 384 | self.defaults['_local_git_clean'] = str(repo_clean) |
---|
| 385 | self.defaults['_local_git_id'] = repo_id |
---|
| 386 | if repo_mail is not None: |
---|
| 387 | self.defaults['_localgit_mail'] = repo_mail |
---|
| 388 | |
---|
| 389 | def command(self): |
---|
| 390 | return path.join(self.command_path, self.command_name) |
---|
| 391 | |
---|
| 392 | def force(self): |
---|
| 393 | return self.opts['force'] != '0' |
---|
| 394 | |
---|
| 395 | def dry_run(self): |
---|
| 396 | return self.opts['dry-run'] != '0' |
---|
| 397 | |
---|
| 398 | def set_dry_run(self): |
---|
| 399 | self.opts['dry-run'] = '1' |
---|
| 400 | |
---|
| 401 | def quiet(self): |
---|
| 402 | return self.opts['quiet'] != '0' |
---|
| 403 | |
---|
| 404 | def trace(self): |
---|
| 405 | return self.opts['trace'] != '0' |
---|
| 406 | |
---|
| 407 | def warn_all(self): |
---|
| 408 | return self.opts['warn-all'] != '0' |
---|
| 409 | |
---|
| 410 | def keep_going(self): |
---|
| 411 | return self.opts['keep-going'] != '0' |
---|
| 412 | |
---|
| 413 | def no_clean(self): |
---|
| 414 | return self.opts['no-clean'] != '0' |
---|
| 415 | |
---|
| 416 | def always_clean(self): |
---|
| 417 | return self.opts['always-clean'] != '0' |
---|
| 418 | |
---|
| 419 | def no_install(self): |
---|
| 420 | return self.opts['no-install'] != '0' |
---|
| 421 | |
---|
| 422 | def user_macros(self): |
---|
| 423 | # |
---|
| 424 | # Return something even if it does not exist. |
---|
| 425 | # |
---|
| 426 | if self.opts['macros'] is None: |
---|
| 427 | return None |
---|
| 428 | um = [] |
---|
| 429 | configs = self.defaults.expand('%{_configdir}').split(':') |
---|
| 430 | for m in self.opts['macros'].split(','): |
---|
| 431 | if path.exists(m): |
---|
| 432 | um += [m] |
---|
| 433 | else: |
---|
| 434 | # Get the expanded config macros then check them. |
---|
| 435 | cm = path.expand(m, configs) |
---|
| 436 | ccm = path.exists(cm) |
---|
| 437 | if True in ccm: |
---|
| 438 | # Pick the first found |
---|
| 439 | um += [cm[ccm.index(True)]] |
---|
| 440 | else: |
---|
| 441 | um += [m] |
---|
| 442 | return um if len(um) else None |
---|
| 443 | |
---|
| 444 | def jobs(self, cpus): |
---|
| 445 | try: |
---|
| 446 | cpus = int(cpus) |
---|
| 447 | except: |
---|
| 448 | raise error.general('invalid host cpu value') |
---|
| 449 | opt_jobs = self.opts['jobs'] |
---|
| 450 | if opt_jobs == 'default': |
---|
| 451 | _jobs = self.defaults.get_value('jobs') |
---|
| 452 | if _jobs is not None: |
---|
| 453 | if _jobs == 'none': |
---|
| 454 | cpus = 0 |
---|
| 455 | elif _jobs == 'max': |
---|
| 456 | pass |
---|
| 457 | elif _jobs == 'half': |
---|
| 458 | cpus = cpus / 2 |
---|
| 459 | else: |
---|
| 460 | try: |
---|
| 461 | cpus = int(_jobs) |
---|
| 462 | except: |
---|
| 463 | raise error.general('invalid %%{jobs} value: %s' % (_jobs)) |
---|
| 464 | else: |
---|
| 465 | opt_jobs = 'max' |
---|
| 466 | if opt_jobs != 'default': |
---|
| 467 | if opt_jobs == 'none': |
---|
| 468 | cpus = 0 |
---|
| 469 | elif opt_jobs == 'max': |
---|
| 470 | pass |
---|
| 471 | elif opt_jobs == 'half': |
---|
| 472 | cpus = cpus / 2 |
---|
| 473 | else: |
---|
| 474 | ok = False |
---|
| 475 | try: |
---|
| 476 | i = int(opt_jobs) |
---|
| 477 | cpus = i |
---|
| 478 | ok = True |
---|
| 479 | except: |
---|
| 480 | pass |
---|
| 481 | if not ok: |
---|
| 482 | try: |
---|
| 483 | f = float(opt_jobs) |
---|
| 484 | cpus = f * cpus |
---|
| 485 | ok = True |
---|
| 486 | except: |
---|
| 487 | pass |
---|
| 488 | if not ok: |
---|
| 489 | raise error.internal('bad jobs option: %s' % (opt_jobs)) |
---|
| 490 | if cpus <= 0: |
---|
| 491 | cpu = 1 |
---|
| 492 | return cpus |
---|
| 493 | |
---|
| 494 | def params(self): |
---|
| 495 | return self.opts['params'] |
---|
| 496 | |
---|
| 497 | def get_args(self): |
---|
| 498 | for arg in self.args: |
---|
| 499 | yield arg |
---|
| 500 | |
---|
| 501 | def find_arg(self, arg): |
---|
| 502 | if self.optargs is None or arg not in self.optargs: |
---|
| 503 | raise error.internal('bad arg: %s' % (arg)) |
---|
| 504 | for a in self.args: |
---|
| 505 | sa = a.split('=') |
---|
| 506 | if sa[0].startswith(arg): |
---|
| 507 | return sa |
---|
| 508 | return None |
---|
| 509 | |
---|
| 510 | def logfiles(self): |
---|
| 511 | if 'log' in self.opts and self.opts['log'] is not None: |
---|
| 512 | log = self.opts['log'].split(',') |
---|
| 513 | elif self.log_default is None: |
---|
| 514 | log = ['stdout'] |
---|
| 515 | else: |
---|
| 516 | log = self.log_default |
---|
| 517 | return log |
---|
| 518 | |
---|
| 519 | def urls(self): |
---|
| 520 | if self.opts['url'] is not None: |
---|
| 521 | return self.opts['url'].split(',') |
---|
| 522 | return None |
---|
| 523 | |
---|
| 524 | def log_info(self): |
---|
| 525 | log.output(' Command Line: %s' % (' '.join(self.argv))) |
---|
| 526 | log.output(' Python: %s' % (sys.version.replace('\n', ''))) |
---|
| 527 | |
---|
| 528 | def load(opts): |
---|
| 529 | """ |
---|
| 530 | Copy the defaults, get the host specific values and merge them overriding |
---|
| 531 | any matching defaults, then create an options object to handle the command |
---|
| 532 | line merging in any command line overrides. Finally post process the |
---|
| 533 | command line. |
---|
| 534 | """ |
---|
| 535 | |
---|
[b0fa2ae] | 536 | if not isinstance(opts, command_line): |
---|
| 537 | raise error.general('invalid options type passed to options loader') |
---|
| 538 | |
---|
[7d3350d] | 539 | overrides = host.overrides() |
---|
[50fdf12] | 540 | for k in overrides: |
---|
| 541 | opts.defaults[k] = overrides[k] |
---|
| 542 | |
---|
| 543 | opts.local_git() |
---|
| 544 | opts.process() |
---|
| 545 | opts.post_process() |
---|
| 546 | |
---|
| 547 | def run(args): |
---|
| 548 | try: |
---|
| 549 | long_opts = { |
---|
| 550 | # key macro handler param defs init |
---|
| 551 | '--test-path' : ('_test_path', 'path', True, None, False), |
---|
| 552 | '--test-jobs' : ('_test_jobs', 'jobs', True, 'max', True), |
---|
| 553 | '--test-bool' : ('_test_bool', 'bool', False, '0', True) |
---|
| 554 | } |
---|
| 555 | opts = command_line(base_path = '.', |
---|
| 556 | argv = args, |
---|
| 557 | optargs = None, |
---|
| 558 | defaults = macros.macros(), |
---|
| 559 | long_opts = long_opts, |
---|
| 560 | command_path = '.') |
---|
| 561 | load(opts) |
---|
| 562 | log.notice('RTEMS Tools Project - Defaults, v%s' % (version.str())) |
---|
| 563 | opts.log_info() |
---|
| 564 | log.notice('Options:') |
---|
| 565 | log.notice(str(opts)) |
---|
| 566 | log.notice('Defaults:') |
---|
| 567 | log.notice(str(opts.defaults)) |
---|
[04a5204] | 568 | except error.general as gerr: |
---|
| 569 | print(gerr) |
---|
[50fdf12] | 570 | sys.exit(1) |
---|
[04a5204] | 571 | except error.internal as ierr: |
---|
| 572 | print(ierr) |
---|
[50fdf12] | 573 | sys.exit(1) |
---|
[04a5204] | 574 | except error.exit: |
---|
[50fdf12] | 575 | pass |
---|
| 576 | except KeyboardInterrupt: |
---|
| 577 | _notice(opts, 'abort: user terminated') |
---|
| 578 | sys.exit(1) |
---|
| 579 | sys.exit(0) |
---|
| 580 | |
---|
| 581 | if __name__ == '__main__': |
---|
| 582 | run(sys.argv) |
---|