def register_package_header (self, package_hdr, branch_dict):
if self.verbose:
gub_log.info ('reading package header: %s\n'
% package_hdr.__repr__ ())
str = open (package_hdr).read ()
header_name = os.path.basename (package_hdr)
d = dict (pickle.loads (str))
name = d['basename']
vc_branch = d.get ('vc_branch', '')
if name in branch_dict:
branch = branch_dict[name]
if ':' in branch:
(remote_branch, branch) = tuple (branch.split (':'))
if branch != vc_branch:
gub_log.error ('package of branch: %(vc_branch)s, expecting: %(branch)s\n' % locals ())
gub_log.error ('ignoring header: %(header_name)s\n' % locals ())
return
elif d['vc_branch']:
gub_log.error ('no branch for package: %(name)s\n' % locals ())
gub_log.error ('ignoring header: %(header_name)s\n' % locals ())
gub_log.error ('available branch: %(vc_branch)s\n' % locals ())
return
name = d['split_name']
if 0:
## FIXME ?
if name in self._package_dict_db:
if str != self._package_dict_db[name]:
gub_log.info ("package header changed for %s\n" % name)
return
self.register_package_dict (d)
def dependencies (self, name):
assert type (name) == str
try:
return [misc.strip_platform (x)
for x in self.dict_dependencies (self._packages[name])]
except KeyError:
gub_log.error ('no such package: %(name)s\n' % locals ())
return list ()
def install_package(self, name):
if self.is_installed(name):
return
gub_log.action('installing package: %s\n' % name)
if self.is_installed(name):
message = 'already have package: ' + name + '\n'
gub_log.error(message)
raise Exception(message)
d = self._packages[name]
ball = '%(split_ball)s' % d
self.install_tarball(ball, name, d['prefix_dir'])
self._package_dict_db[name] = pickle.dumps(d, protocol=2)
def install_package (self, name):
if self.is_installed (name):
return
gub_log.action ('installing package: %s\n' % name)
if self.is_installed (name):
message = 'already have package: ' + name + '\n'
gub_log.error (message)
raise Exception (message)
d = self._packages[name]
ball = '%(split_ball)s' % d
self.install_tarball (ball, name, d['prefix_dir'])
self._package_dict_db[name] = pickle.dumps (d, protocol=2)
def install_tarball(self, ball, name, prefix_dir):
gub_log.action('untarring: %(ball)s\n' % locals())
_z = misc.compression_flag(ball)
_v = '' # self.os_interface.verbose_flag ()
lst = loggedos.read_pipe(gub_log.default_logger,
'tar -t%(_z)s -f "%(ball)s"' %
locals()).split('\n')
conflicts = False
installed_files = self.installed_files()
installed_files_string = ':'.join([''] + installed_files + [''])
misc.timing()
for f in lst:
if (':' + f + ':' in installed_files_string
and not os.path.isdir(os.path.join(self.root, f))):
package = self._file_package_db[f]
gub_log.error('already have file %(f)s: %(package)s\n' %
locals())
conflicts = True
gub_log.command('GUP: for f in lst:' + misc.timing() + '\n')
if conflicts and not self.is_distro:
raise Exception('Duplicate files found.')
root = self.root
loggedos.system(
gub_log.default_logger,
# cd %(root)s to avoid open(2) of cwd, see
# http://lists.gnu.org/archive/html/lilypond-devel/2009-03/msg00304.html
'cd %(root)s && tar -C %(root)s -p -x%(_z)s%(_v)s -f %(ball)s' %
locals())
for f in lst:
if f.endswith('.la'):
self.libtool_la_fixup(root, f)
if f.endswith('.pc'):
self.pkgconfig_pc_fixup(root, f, prefix_dir)
self._package_file_db[name] = '\n'.join(lst)
for f in lst:
# ignore directories.
if not f.endswith('/'):
self._file_package_db[f] = name
if os.path.exists('%(root)s/usr/etc/postinstall/%(name)s' % locals()):
loggedos.system(
gub_log.default_logger,
'PATH=%(root)s/usr/bin:$PATH %(root)s/usr/etc/postinstall/%(name)s && mv %(root)s/usr/etc/postinstall/%(name)s %(root)s/usr/etc/postinstall/%(name)s.done || :'
% locals())
def build(self, options=None, skip=[]):
available = dict(
inspect.getmembers(self, lambda x: hasattr(x, '__call__')))
stages = ['download'] + self.stages()
tainted = False
for stage in stages:
if stage not in available or stage in skip:
continue
if self.is_done(stage):
if stage not in ['download']:
# optimization: excuse download cache from
# tainting the build
tainted = True
continue
self.runner.stage(self.stage_message(stage))
if (stage == 'package' and tainted and options
and not options.force_package):
msg = self.expand(
'''This compile has previously been interrupted.
To ensure a repeatable build, this will not be packaged.
Run with
--fresh # or issue
rm %(stamp_file)s
to force a full package rebuild, or
--force-package
to skip this check and risk a defective build.
''')
gub_log.error(msg)
self.system('false')
try:
(available[stage])()
except:
t, v, b = sys.exc_info()
if t == misc.SystemFailed:
# A failed patch will leave system in unpredictable state.
if stage == 'patch':
self.system('rm %(stamp_file)s')
raise
if stage not in ['clean', 'download']:
self.set_done(stage)
def build (self, options=None, skip=[]):
available = dict (inspect.getmembers (self,
lambda x: hasattr (x, '__call__')))
stages = ['download'] + self.stages ()
tainted = False
for stage in stages:
if stage not in available or stage in skip:
continue
if self.is_done (stage):
if stage not in ['download']:
# optimization: excuse download cache from
# tainting the build
tainted = True
continue
self.runner.stage (self.stage_message (stage))
if (stage == 'package' and tainted
and options and not options.force_package):
msg = self.expand ('''This compile has previously been interrupted.
To ensure a repeatable build, this will not be packaged.
Run with
--fresh # or issue
rm %(stamp_file)s
to force a full package rebuild, or
--force-package
to skip this check and risk a defective build.
''')
gub_log.error (msg)
self.system ('false')
try:
(available[stage]) ()
except:
t, v, b = sys.exc_info ()
if t == misc.SystemFailed:
# A failed patch will leave system in unpredictable state.
if stage == 'patch':
self.system ('rm %(stamp_file)s')
raise
if stage not in ['clean', 'download']:
self.set_done (stage)
def install_tarball (self, ball, name, prefix_dir):
gub_log.action ('untarring: %(ball)s\n' % locals ())
_z = misc.compression_flag (ball)
_v = '' # self.os_interface.verbose_flag ()
lst = loggedos.read_pipe (gub_log.default_logger,
'tar -t%(_z)s -f "%(ball)s"'
% locals ()).split ('\n')
conflicts = False
installed_files = self.installed_files ()
installed_files_string = ':'.join ([''] + installed_files + [''])
misc.timing ()
for f in lst:
if (':' + f + ':' in installed_files_string
and not os.path.isdir (os.path.join (self.root, f))):
package = self._file_package_db[f]
gub_log.error ('already have file %(f)s: %(package)s\n'
% locals ())
conflicts = True
gub_log.command ('GUP: for f in lst:' + misc.timing () + '\n')
if conflicts and not self.is_distro:
raise Exception ('Duplicate files found.')
root = self.root
loggedos.system (gub_log.default_logger,
# cd %(root)s to avoid open(2) of cwd, see
# http://lists.gnu.org/archive/html/lilypond-devel/2009-03/msg00304.html
'cd %(root)s && tar -C %(root)s -p -x%(_z)s%(_v)s -f %(ball)s'
% locals ())
for f in lst:
if f.endswith ('.la'):
self.libtool_la_fixup (root, f)
if f.endswith ('.pc'):
self.pkgconfig_pc_fixup (root, f, prefix_dir)
self._package_file_db[name] = '\n'.join (lst)
for f in lst:
# ignore directories.
if not f.endswith ('/'):
self._file_package_db[f] = name
if os.path.exists ('%(root)s/usr/etc/postinstall/%(name)s' % locals ()):
loggedos.system (gub_log.default_logger,
'PATH=%(root)s/usr/bin:$PATH %(root)s/usr/etc/postinstall/%(name)s && mv %(root)s/usr/etc/postinstall/%(name)s %(root)s/usr/etc/postinstall/%(name)s.done || :' % locals ())