3 # Copyright (C) 2012-2015 Carl Hetherington <cth@carlh.net>
5 # This program is free software; you can redistribute it and/or modify
6 # it under the terms of the GNU General Public License as published by
7 # the Free Software Foundation; either version 2 of the License, or
8 # (at your option) any later version.
10 # This program is distributed in the hope that it will be useful,
11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 # GNU General Public License for more details.
15 # You should have received a copy of the GNU General Public License
16 # along with this program; if not, write to the Free Software
17 # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
19 from __future__ import print_function
32 TEMPORARY_DIRECTORY = '/var/tmp'
34 class Error(Exception):
35 def __init__(self, value):
44 Store for Tree objects which re-uses already-created objects
45 and checks for requests for different versions of the same thing.
51 def get(self, name, specifier, target):
53 if t.name == name and t.specifier == specifier and t.target == target:
55 elif t.name == name and t.specifier != specifier:
56 raise Error('conflicting versions of %s requested (%s and %s)' % (name, specifier, t.specifier))
58 nt = Tree(name, specifier, target)
75 def __init__(self, key, default=None):
79 def offer(self, key, value):
83 class BoolOption(object):
84 def __init__(self, key):
88 def offer(self, key, value):
90 self.value = (value == 'yes' or value == '1' or value == 'true')
94 self.options = [ Option('linux_chroot_prefix'),
95 Option('windows_environment_prefix'),
96 Option('mingw_prefix'),
98 Option('osx_build_host'),
99 Option('osx_environment_prefix'),
100 Option('osx_sdk_prefix'),
102 Option('parallel', 4) ]
105 f = open('%s/.config/cdist' % os.path.expanduser('~'), 'r')
111 if len(l) > 0 and l[0] == '#':
114 s = l.strip().split()
116 for k in self.options:
122 for o in self.options:
125 raise Error('Required setting %s not found' % k)
129 for o in self.options:
139 if not globals.quiet:
140 print('\x1b[33m* %s\x1b[0m' % m)
144 assert(len(s) == 1 or len(s) == 2)
146 return '%s:"\'%s\'"' % (s[0], s[1])
148 return '\"%s\"' % s[0]
151 log('copy %s -> %s' % (scp_escape(b), scp_escape(b)))
152 command('scp -r %s %s' % (scp_escape(a), scp_escape(b)))
155 log('copy %s -> %s' % (scp_escape(a), scp_escape(b)))
156 command('scp %s %s' % (scp_escape(a), scp_escape(b)))
159 if d.find(':') == -1:
163 command('ssh %s -- mkdir -p %s' % (s[0], s[1]))
171 shutil.rmtree(a, ignore_errors=True)
177 raise Error('command %s failed' % c)
179 def command_and_read(c):
181 p = subprocess.Popen(c.split(), stdout=subprocess.PIPE)
182 f = os.fdopen(os.dup(p.stdout.fileno()))
185 def read_wscript_variable(directory, variable):
186 f = open('%s/wscript' % directory, 'r')
193 if len(s) == 3 and s[0] == variable:
200 def set_version_in_wscript(version):
201 f = open('wscript', 'rw')
202 o = open('wscript.tmp', 'w')
209 if len(s) == 3 and s[0] == "VERSION":
210 print("Writing %s" % version)
211 print("VERSION = '%s'" % version, file=o)
213 print(l, file=o, end="")
217 os.rename('wscript.tmp', 'wscript')
219 def append_version_to_changelog(version):
221 f = open('ChangeLog', 'r')
223 log('Could not open ChangeLog')
229 f = open('ChangeLog', 'w')
230 now = datetime.datetime.now()
231 f.write('%d-%02d-%02d Carl Hetherington <cth@carlh.net>\n\n\t* Version %s released.\n\n' % (now.year, now.month, now.day, version))
234 def append_version_to_debian_changelog(version):
235 if not os.path.exists('debian'):
236 log('Could not find debian directory')
239 command('dch -b -v %s-1 "New upstream release."' % version)
241 def devel_to_git(git_commit, filename):
242 if git_commit is not None:
243 filename = filename.replace('devel', '-%s' % git_commit)
247 def __init__(self, tree):
250 self.cwd = os.getcwd()
251 os.chdir('%s/src/%s' % (self.tree.target.directory, self.tree.name))
252 def __exit__(self, type, value, traceback):
260 def __init__(self, s):
263 if s.startswith("'"):
268 if s.endswith('devel'):
272 if s.endswith('pre'):
276 self.major = int(p[0])
277 self.minor = int(p[1])
279 self.micro = int(p[2])
283 def bump_minor(self):
287 def bump_micro(self):
293 def to_release(self):
297 s = '%d.%d.%d' % (self.major, self.minor, self.micro)
307 class Target(object):
309 Class representing the target that we are building for. This is exposed to cscripts,
310 though not all of it is guaranteed 'API'. cscripts may expect:
312 platform: platform string (e.g. 'windows', 'linux', 'osx')
313 parallel: number of parallel jobs to run
314 directory: directory to work in
315 variables: dict of environment variables
316 debug: True to build a debug version, otherwise False
317 set(a, b): set the value of variable 'a' to 'b'
318 unset(a): unset the value of variable 'a'
319 command(c): run the command 'c' in the build environment
323 def __init__(self, platform, directory=None):
325 platform -- platform string (e.g. 'windows', 'linux', 'osx')
326 directory -- directory to work in; if None we will use a temporary directory
327 Temporary directories will be removed after use; specified directories will not.
329 self.platform = platform
330 self.parallel = int(config.get('parallel'))
332 # self.directory is the working directory
333 if directory is None:
334 self.directory = tempfile.mkdtemp('', 'tmp', TEMPORARY_DIRECTORY)
337 self.directory = directory
340 # Environment variables that we will use when we call cscripts
344 def package(self, project, checkout, dry_run):
345 tree = globals.trees.get(project, checkout, self)
346 tree.build_dependencies(dry_run)
348 return tree.call('package', tree.version), tree.git_commit
350 def test(self, tree, test):
351 """test is the test case to run, or None"""
352 tree.build_dependencies(args.dry_run)
353 tree.build(args.dry_run)
354 return tree.call('test', test)
357 self.variables[a] = b
360 del(self.variables[a])
363 return self.variables[a]
365 def append_with_space(self, k, v):
366 if (not k in self.variables) or len(self.variables[k]) == 0:
367 self.variables[k] = '"%s"' % v
369 e = self.variables[k]
370 if e[0] == '"' and e[-1] == '"':
371 self.variables[k] = '"%s %s"' % (e[1:-1], v)
373 self.variables[k] = '"%s %s"' % (e, v)
375 def variables_string(self, escaped_quotes=False):
377 for k, v in self.variables.items():
379 v = v.replace('"', '\\"')
380 e += '%s=%s ' % (k, v)
385 rmtree(self.directory)
388 class WindowsTarget(Target):
390 This target exposes the following additional API:
392 version: Windows version ('xp' or None)
393 bits: bitness of Windows (32 or 64)
394 environment_prefix: path to Windows environment
395 mingw_path: path to mingw binaries
397 def __init__(self, version, bits, directory=None):
398 super(WindowsTarget, self).__init__('windows', directory)
399 self.version = version
402 self.environment_prefix = '%s/%d' % (config.get('windows_environment_prefix'), self.bits)
403 if not os.path.exists(self.environment_prefix):
404 raise Error('environment prefix %s does not exist' % self.environment_prefix)
407 self.mingw_name = 'i686'
409 self.mingw_name = 'x86_64'
411 self.mingw_path = '%s/%d/bin' % (config.get('mingw_prefix'), self.bits)
412 self.mingw_prefixes = ['/%s/%d' % (config.get('mingw_prefix'), self.bits), '%s/%d/%s-w64-mingw32' % (config.get('mingw_prefix'), bits, self.mingw_name)]
414 self.set('PKG_CONFIG_LIBDIR', '%s/lib/pkgconfig' % self.environment_prefix)
415 self.set('PKG_CONFIG_PATH', '%s/lib/pkgconfig:%s/bin/pkgconfig' % (self.directory, self.directory))
416 self.set('PATH', '%s/bin:%s:%s' % (self.environment_prefix, self.mingw_path, os.environ['PATH']))
417 self.set('CC', '%s-w64-mingw32-gcc' % self.mingw_name)
418 self.set('CXX', '%s-w64-mingw32-g++' % self.mingw_name)
419 self.set('LD', '%s-w64-mingw32-ld' % self.mingw_name)
420 self.set('RANLIB', '%s-w64-mingw32-ranlib' % self.mingw_name)
421 self.set('WINRC', '%s-w64-mingw32-windres' % self.mingw_name)
422 cxx = '-I%s/include -I%s/include' % (self.environment_prefix, self.directory)
423 link = '-L%s/lib -L%s/lib' % (self.environment_prefix, self.directory)
424 for p in self.mingw_prefixes:
425 cxx += ' -I%s/include' % p
426 link += ' -L%s/lib' % p
427 self.set('CXXFLAGS', '"%s"' % cxx)
428 self.set('CPPFLAGS', '')
429 self.set('LINKFLAGS', '"%s"' % link)
430 self.set('LDFLAGS', '"%s"' % link)
432 # This is for backwards-compatibility
433 self.windows_prefix = self.environment_prefix
435 def command(self, c):
436 log('host -> %s' % c)
437 command('%s %s' % (self.variables_string(), c))
439 class LinuxTarget(Target):
441 Parent for Linux targets.
442 This target exposes the following additional API:
444 distro: distribution ('debian', 'ubuntu', 'centos' or 'fedora')
445 version: distribution version (e.g. '12.04', '8', '6.5')
446 bits: bitness of the distribution (32 or 64)
449 def __init__(self, distro, version, bits, directory=None):
450 super(LinuxTarget, self).__init__('linux', directory)
452 self.version = version
455 self.set('CXXFLAGS', '-I%s/include' % self.directory)
456 self.set('CPPFLAGS', '')
457 self.set('LINKFLAGS', '-L%s/lib' % self.directory)
458 self.set('PKG_CONFIG_PATH',
459 '%s/lib/pkgconfig:%s/lib64/pkgconfig:/usr/local/lib64/pkgconfig:/usr/local/lib/pkgconfig' % (self.directory, self.directory))
460 self.set('PATH', '/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin')
462 class ChrootTarget(LinuxTarget):
463 """Build in a chroot"""
464 def __init__(self, distro, version, bits, directory=None):
465 super(ChrootTarget, self).__init__(distro, version, bits, directory)
466 # e.g. ubuntu-14.04-64
467 if self.version is not None and self.bits is not None:
468 self.chroot = '%s-%s-%d' % (self.distro, self.version, self.bits)
470 self.chroot = self.distro
471 # e.g. /home/carl/Environments/ubuntu-14.04-64
472 self.chroot_prefix = '%s/%s' % (config.get('linux_chroot_prefix'), self.chroot)
474 def command(self, c):
475 command('%s schroot -c %s -p -- %s' % (self.variables_string(), self.chroot, c))
478 class HostTarget(LinuxTarget):
479 """Build directly on the host"""
480 def __init__(self, distro, version, bits, directory=None):
481 super(HostTarget, self).__init__(distro, version, bits, directory)
483 def command(self, c):
484 command('%s %s' % (self.variables_string(), c))
487 class DockerTarget(Target):
489 Build a Docker image.
491 This target exposes the following additional API:
493 deb: path to Debian 8 .deb
495 def __init__(self, directory=None):
496 super(DockerTarget, self).__init__('docker', directory)
497 self.debian = ChrootTarget('debian', '8', 64, directory)
499 def command(self, c):
500 log('host -> %s' % c)
501 command('%s %s' % (self.variables_string(), c))
503 def package(self, project, checkout, dry_run):
504 self.deb = self.debian.package(project, checkout, dry_run)
505 return globals.trees.get(project, checkout, self).call('package', tree.version), tree.git_commit
508 class OSXTarget(Target):
509 def __init__(self, directory=None):
510 super(OSXTarget, self).__init__('osx', directory)
511 self.sdk = config.get('osx_sdk')
512 self.sdk_prefix = config.get('osx_sdk_prefix')
513 self.environment_prefix = config.get('osx_environment_prefix')
515 def command(self, c):
516 command('%s %s' % (self.variables_string(False), c))
519 class OSXSingleTarget(OSXTarget):
520 def __init__(self, bits, directory=None):
521 super(OSXSingleTarget, self).__init__(directory)
529 flags = '-isysroot %s/MacOSX%s.sdk -arch %s' % (self.sdk_prefix, self.sdk, arch)
530 enviro = '%s/%d' % (config.get('osx_environment_prefix'), bits)
532 # Environment variables
533 self.set('CFLAGS', '"-I%s/include -I%s/include %s"' % (self.directory, enviro, flags))
534 self.set('CPPFLAGS', '')
535 self.set('CXXFLAGS', '"-I%s/include -I%s/include %s"' % (self.directory, enviro, flags))
536 self.set('LDFLAGS', '"-L%s/lib -L%s/lib %s"' % (self.directory, enviro, flags))
537 self.set('LINKFLAGS', '"-L%s/lib -L%s/lib %s"' % (self.directory, enviro, flags))
538 self.set('PKG_CONFIG_PATH', '%s/lib/pkgconfig:%s/lib/pkgconfig:/usr/lib/pkgconfig' % (self.directory, enviro))
539 self.set('PATH', '$PATH:/usr/bin:/sbin:/usr/local/bin:%s/bin' % enviro)
540 self.set('MACOSX_DEPLOYMENT_TARGET', config.get('osx_sdk'))
542 def package(self, project, checkout, dry_run):
543 raise Error('cannot package non-universal OS X versions')
546 class OSXUniversalTarget(OSXTarget):
547 def __init__(self, directory=None):
548 super(OSXUniversalTarget, self).__init__(directory)
550 def package(self, project, checkout, dry_run):
553 target = OSXSingleTarget(b, os.path.join(self.directory, '%d' % b))
554 tree = globals.trees.get(project, checkout, target)
555 tree.build_dependencies(dry_run)
558 tree = globals.trees.get(project, checkout, self)
559 with TreeDirectory(tree):
560 return tree.call('package', tree.version), tree.git_commit
562 class SourceTarget(Target):
563 """Build a source .tar.bz2"""
565 super(SourceTarget, self).__init__('source')
567 def command(self, c):
568 log('host -> %s' % c)
569 command('%s %s' % (self.variables_string(), c))
572 rmtree(self.directory)
574 def package(self, project, checkout, dry_run):
575 tree = globals.trees.get(project, checkout, self)
576 with TreeDirectory(tree):
577 name = read_wscript_variable(os.getcwd(), 'APPNAME')
578 command('./waf dist')
579 return os.path.abspath('%s-%s.tar.bz2' % (name, tree.version)), tree.git_commit
582 # @param s Target string:
584 # or ubuntu-version-{32,64}
585 # or debian-version-{32,64}
586 # or centos-version-{32,64}
589 # @param debug True to build with debugging symbols (where possible)
590 def target_factory(s, debug, work):
592 if s.startswith('windows-'):
595 target = WindowsTarget(None, int(x[1]), work)
597 target = WindowsTarget(x[1], int(x[2]), work)
599 raise Error("Bad Windows target name `%s'")
600 elif s.startswith('ubuntu-') or s.startswith('debian-') or s.startswith('centos-'):
603 raise Error("Bad Linux target name `%s'; must be something like ubuntu-12.04-32 (i.e. distro-version-bits)" % s)
604 target = ChrootTarget(p[0], p[1], int(p[2]), work)
605 elif s.startswith('arch-'):
608 raise Error("Bad Arch target name `%s'; must be arch-32 or arch-64")
609 target = ChrootTarget(p[0], None, p[1], work)
610 elif s == 'raspbian':
611 target = ChrootTarget(s, None, None, work)
613 if command_and_read('uname -m').read().strip() == 'x86_64':
618 f = open('/etc/fedora-release', 'r')
619 l = f.readline().strip().split()
620 target = HostTarget("fedora", l[2], bits, work)
621 except Exception as e:
622 if os.path.exists('/etc/arch-release'):
623 target = HostTarget("arch", None, bits, work)
625 raise Error("could not identify distribution for `host' target (%s)" % e)
626 elif s.startswith('osx-'):
627 target = OSXSingleTarget(int(s.split('-')[1]), work)
629 if globals.command == 'build':
630 target = OSXSingleTarget(64, work)
632 target = OSXUniversalTarget(work)
634 target = SourceTarget()
636 target = DockerTarget()
639 raise Error("Bad target `%s'" % s)
650 """Description of a tree, which is a checkout of a project,
651 possibly built. This class is never exposed to cscripts.
653 name -- name of git repository (without the .git)
654 specifier -- git tag or revision to use
655 target --- target object that we are using
656 version --- version from the wscript (if one is present)
657 git_commit -- git revision that is actually being used
658 built --- true if the tree has been built yet in this run
661 def __init__(self, name, specifier, target):
663 self.specifier = specifier
666 self.git_commit = None
675 redirect = '>/dev/null'
676 command('git clone %s %s/%s.git %s/src/%s' % (flags, config.get('git_prefix'), self.name, target.directory, self.name))
677 os.chdir('%s/src/%s' % (target.directory, self.name))
679 spec = self.specifier
683 command('git checkout %s %s %s' % (flags, spec, redirect))
684 self.git_commit = command_and_read('git rev-parse --short=7 HEAD').readline().strip()
685 command('git submodule init --quiet')
686 command('git submodule update --quiet')
688 proj = '%s/src/%s' % (target.directory, self.name)
691 exec(open('%s/cscript' % proj).read(), self.cscript)
693 if os.path.exists('%s/wscript' % proj):
694 v = read_wscript_variable(proj, "VERSION");
696 self.version = Version(v)
700 def call(self, function, *args):
701 with TreeDirectory(self):
702 return self.cscript[function](self.target, *args)
704 def build_dependencies(self, dry_run, options=None):
705 if 'dependencies' in self.cscript:
706 if len(inspect.getargspec(self.cscript['dependencies']).args) == 2:
707 deps = self.call('dependencies', options)
709 deps = self.call('dependencies')
716 log('Building dependency %s %s of %s' % (d[0], d[1], self.name))
717 dep = globals.trees.get(d[0], d[1], self.target)
719 # Make the options to pass in from the option_defaults of the thing
720 # we are building and any options specified by the parent.
722 if 'option_defaults' in dep.cscript:
723 for k, v in dep.cscript['option_defaults']().items():
727 for k, v in d[2].items():
730 dep.build_dependencies(dry_run, to)
731 dep.build(dry_run, to)
733 def build(self, dry_run, options=None):
737 variables = copy.copy(self.target.variables)
740 if len(inspect.getargspec(self.cscript['build']).args) == 2:
741 self.call('build', options)
745 self.target.variables = variables
749 # Command-line parser
755 "build": "build project",
756 "package": "package and build project",
757 "release": "release a project using its next version number (changing wscript and tagging)",
758 "pot": "build the project's .pot files",
759 "changelog": "generate a simple HTML changelog",
760 "manual": "build the project's manual",
761 "doxygen": "build the project's Doxygen documentation",
762 "latest": "print out the latest version",
763 "test": "run the project's unit tests",
764 "shell": "build the project then start a shell in its chroot",
765 "checkout": "check out the project",
766 "revision": "print the head git revision number"
769 one_of = "Command is one of:\n"
771 for k, v in commands.items():
772 one_of += "\t%s\t%s\n" % (k, v)
775 parser = argparse.ArgumentParser()
776 parser.add_argument('command', help=summary)
777 parser.add_argument('-p', '--project', help='project name')
778 parser.add_argument('--minor', help='minor version number bump', action='store_true')
779 parser.add_argument('--micro', help='micro version number bump', action='store_true')
780 parser.add_argument('--major', help='major version to return with latest', type=int)
781 parser.add_argument('-c', '--checkout', help='string to pass to git for checkout')
782 parser.add_argument('-o', '--output', help='output directory', default='.')
783 parser.add_argument('-q', '--quiet', help='be quiet', action='store_true')
784 parser.add_argument('-t', '--target', help='target')
785 parser.add_argument('-k', '--keep', help='keep working tree', action='store_true')
786 parser.add_argument('--debug', help='build with debugging symbols where possible', action='store_true')
787 parser.add_argument('-w', '--work', help='override default work directory')
788 parser.add_argument('-g', '--git-prefix', help='override configured git prefix')
789 parser.add_argument('--test', help='name of test to run (with `test''), defaults to all')
790 parser.add_argument('-n', '--dry-run', help='run the process without building anything', action='store_true')
791 args = parser.parse_args()
793 # Override configured stuff
794 if args.git_prefix is not None:
795 config.set('git_prefix', args.git_prefix)
797 if args.output.find(':') == -1:
798 # This isn't of the form host:path so make it absolute
799 args.output = os.path.abspath(args.output) + '/'
801 if args.output[-1] != ':' and args.output[-1] != '/':
804 # Now, args.output is 'host:', 'host:path/' or 'path/'
806 if args.work is not None:
807 args.work = os.path.abspath(args.work)
809 if args.project is None and args.command != 'shell':
810 raise Error('you must specify -p or --project')
812 globals.quiet = args.quiet
813 globals.command = args.command
815 if not globals.command in commands:
816 e = 'command must be one of:\n' + one_of
817 raise Error('command must be one of:\n%s' % one_of)
819 if globals.command == 'build':
820 if args.target is None:
821 raise Error('you must specify -t or --target')
823 target = target_factory(args.target, args.debug, args.work)
824 tree = globals.trees.get(args.project, args.checkout, target)
825 tree.build_dependencies(dry_run)
830 elif globals.command == 'package':
831 if args.target is None:
832 raise Error('you must specify -t or --target')
834 target = target_factory(args.target, args.debug, args.work)
835 packages, git_commit = target.package(args.project, args.checkout, args.dry_run)
836 if hasattr(packages, 'strip') or (not hasattr(packages, '__getitem__') and not hasattr(packages, '__iter__')):
837 packages = [packages]
839 if target.platform == 'linux':
840 out = '%s%s-%s-%d' % (args.output, target.distro, target.version, target.bits)
846 copyfile(p, '%s/%s' % (out, os.path.basename(devel_to_git(git_commit, p))))
849 makedirs(args.output)
853 copyfile(p, '%s%s' % (args.output, os.path.basename(devel_to_git(git_commit, p))))
858 elif globals.command == 'release':
859 if args.minor is False and args.micro is False:
860 raise Error('you must specify --minor or --micro')
862 target = SourceTarget()
863 tree = globals.trees.get(args.project, args.checkout, target)
865 version = tree.version
872 set_version_in_wscript(version)
873 append_version_to_changelog(version)
874 append_version_to_debian_changelog(version)
876 command('git commit -a -m "Bump version"')
877 command('git tag -m "v%s" v%s' % (version, version))
880 set_version_in_wscript(version)
881 command('git commit -a -m "Bump version"')
883 command('git push --tags')
887 elif globals.command == 'pot':
888 target = SourceTarget()
889 tree = globals.trees.get(args.project, args.checkout, target)
891 pots = tree.call('make_pot')
893 copyfile(p, '%s%s' % (args.output, os.path.basename(p)))
897 elif globals.command == 'changelog':
898 target = SourceTarget()
899 tree = globals.trees.get(args.project, args.checkout, target)
901 with TreeDirectory(tree):
902 text = open('ChangeLog', 'r')
904 html = tempfile.NamedTemporaryFile()
915 if len(l) > 0 and l[0] == "\t":
917 if len(s) == 4 and s[1] == "Version" and s[3] == "released.":
920 if last is not None and len(changes) > 0:
921 print("<h2>Changes between version %s and %s</h2>" % (s[2], last), file=html)
922 print("<ul>", file=html)
924 print("<li>%s" % c, file=html)
925 print("</ul>", file=html)
935 changes.append(c[2:])
937 changes[-1] += " " + c
939 copyfile(html.file, '%schangelog.html' % args.output)
943 elif globals.command == 'manual':
944 target = SourceTarget()
945 tree = globals.trees.get(args.project, args.checkout, target)
947 outs = tree.call('make_manual')
949 if os.path.isfile(o):
950 copyfile(o, '%s%s' % (args.output, os.path.basename(o)))
952 copytree(o, '%s%s' % (args.output, os.path.basename(o)))
956 elif globals.command == 'doxygen':
957 target = SourceTarget()
958 tree = globals.trees.get(args.project, args.checkout, target)
960 dirs = tree.call('make_doxygen')
961 if hasattr(dirs, 'strip') or (not hasattr(dirs, '__getitem__') and not hasattr(dirs, '__iter__')):
965 copytree(d, args.output)
969 elif globals.command == 'latest':
970 target = SourceTarget()
971 tree = globals.trees.get(args.project, args.checkout, target)
973 with TreeDirectory(tree):
974 f = command_and_read('git log --tags --simplify-by-decoration --pretty="%d"')
976 while latest is None:
978 m = re.compile(".*\((.*)\).*").match(t)
980 tags = m.group(1).split(', ')
985 if len(t) > 0 and t[0] == 'v':
987 if args.major is None or v.major == args.major:
993 elif globals.command == 'test':
994 if args.target is None:
995 raise Error('you must specify -t or --target')
999 target = target_factory(args.target, args.debug, args.work)
1000 tree = globals.trees.get(args.project, args.checkout, target)
1001 with TreeDirectory(tree):
1002 target.test(tree, args.test)
1004 if target is not None:
1008 if target is not None:
1011 elif globals.command == 'shell':
1012 if args.target is None:
1013 raise Error('you must specify -t or --target')
1015 target = target_factory(args.target, args.debug, args.work)
1016 target.command('bash')
1018 elif globals.command == 'revision':
1020 target = SourceTarget()
1021 tree = globals.trees.get(args.project, args.checkout, target)
1022 with TreeDirectory(tree):
1023 print(command_and_read('git rev-parse HEAD').readline().strip()[:7])
1026 elif globals.command == 'checkout':
1028 if args.output is None:
1029 raise Error('you must specify -o or --output')
1031 target = SourceTarget()
1032 tree = globals.trees.get(args.project, args.checkout, target)
1033 with TreeDirectory(tree):
1034 shutil.copytree('.', args.output)
1038 raise Error('invalid command %s' % globals.command)
1043 print('cdist: %s' % str(e), file=sys.stderr)