def _start(self): if self.phase == 'prerm': env_extractor = BinpkgEnvExtractor(background=self.background, scheduler=self.scheduler, settings=self.settings) if env_extractor.saved_env_exists(): self._start_task(env_extractor, self._env_extractor_exit) return # If the environment.bz2 doesn't exist, then ebuild.sh will # source the ebuild as a fallback. self._start_ebuild()
def _start(self):
if self.phase == 'prerm':
env_extractor = BinpkgEnvExtractor(background=self.background,
scheduler=self.scheduler,
settings=self.settings)
if env_extractor.saved_env_exists():
self._start_task(env_extractor, self._env_extractor_exit)
return
# If the environment.bz2 doesn't exist, then ebuild.sh will
# source the ebuild as a fallback.
self._start_ebuild()
def _async_start_exit(self, task):
task.future.cancelled() or task.future.result()
if self._default_exit(task) != os.EX_OK:
self.wait()
return
if self.phase in ("pretend", "prerm"):
env_extractor = BinpkgEnvExtractor(background=self.background,
scheduler=self.scheduler, settings=self.settings)
if env_extractor.saved_env_exists():
self._start_task(env_extractor, self._env_extractor_exit)
return
# If the environment.bz2 doesn't exist, then ebuild.sh will
# source the ebuild as a fallback.
self._start_lock()
def _clean_exit(self, clean_phase):
if self._default_exit(clean_phase) != os.EX_OK:
self._unlock_builddir()
self.wait()
return
dir_path = self.settings['PORTAGE_BUILDDIR']
infloc = self._infloc
pkg = self.pkg
pkg_path = self._pkg_path
dir_mode = 0o755
for mydir in (dir_path, self._image_dir, infloc):
portage.util.ensure_dirs(mydir,
uid=portage.data.portage_uid,
gid=portage.data.portage_gid,
mode=dir_mode)
# This initializes PORTAGE_LOG_FILE.
portage.prepare_build_dirs(self.settings["ROOT"], self.settings, 1)
self._writemsg_level(">>> Extracting info\n")
pkg_xpak = portage.xpak.tbz2(self._pkg_path)
check_missing_metadata = ("CATEGORY", "PF")
missing_metadata = set()
for k in check_missing_metadata:
v = pkg_xpak.getfile(
_unicode_encode(k, encoding=_encodings['repo.content']))
if not v:
missing_metadata.add(k)
pkg_xpak.unpackinfo(infloc)
for k in missing_metadata:
if k == "CATEGORY":
v = pkg.category
elif k == "PF":
v = pkg.pf
else:
continue
f = io.open(_unicode_encode(os.path.join(infloc, k),
encoding=_encodings['fs'],
errors='strict'),
mode='w',
encoding=_encodings['content'],
errors='backslashreplace')
try:
f.write(_unicode_decode(v + "\n"))
finally:
f.close()
# Store the md5sum in the vdb.
f = io.open(_unicode_encode(os.path.join(infloc, 'BINPKGMD5'),
encoding=_encodings['fs'],
errors='strict'),
mode='w',
encoding=_encodings['content'],
errors='strict')
try:
f.write(
_unicode_decode(
str(portage.checksum.perform_md5(pkg_path)) + "\n"))
finally:
f.close()
env_extractor = BinpkgEnvExtractor(background=self.background,
scheduler=self.scheduler,
settings=self.settings)
self._start_task(env_extractor, self._env_extractor_exit)
def _start(self):
need_builddir = self.phase not in EbuildProcess._phases_without_builddir
if need_builddir:
phase_completed_file = os.path.join(
self.settings['PORTAGE_BUILDDIR'],
".%sed" % self.phase.rstrip('e'))
if not os.path.exists(phase_completed_file):
# If the phase is really going to run then we want
# to eliminate any stale elog messages that may
# exist from a previous run.
try:
os.unlink(
os.path.join(self.settings['T'], 'logging',
self.phase))
except OSError:
pass
if self.phase in ('nofetch', 'pretend', 'setup'):
use = self.settings.get('PORTAGE_BUILT_USE')
if use is None:
use = self.settings['PORTAGE_USE']
maint_str = ""
upstr_str = ""
metadata_xml_path = os.path.join(
os.path.dirname(self.settings['EBUILD']), "metadata.xml")
if MetaDataXML is not None and os.path.isfile(metadata_xml_path):
herds_path = os.path.join(self.settings['PORTDIR'],
'metadata/herds.xml')
try:
metadata_xml = MetaDataXML(metadata_xml_path, herds_path)
maint_str = metadata_xml.format_maintainer_string()
upstr_str = metadata_xml.format_upstream_string()
except SyntaxError:
maint_str = "<invalid metadata.xml>"
msg = []
msg.append("Package: %s" % self.settings.mycpv)
if self.settings.get('PORTAGE_REPO_NAME'):
msg.append("Repository: %s" %
self.settings['PORTAGE_REPO_NAME'])
if maint_str:
msg.append("Maintainer: %s" % maint_str)
if upstr_str:
msg.append("Upstream: %s" % upstr_str)
msg.append("USE: %s" % use)
relevant_features = []
enabled_features = self.settings.features
for x in self._features_display:
if x in enabled_features:
relevant_features.append(x)
if relevant_features:
msg.append("FEATURES: %s" % " ".join(relevant_features))
# Force background=True for this header since it's intended
# for the log and it doesn't necessarily need to be visible
# elsewhere.
self._elog('einfo', msg, background=True)
if self.phase == 'package':
if 'PORTAGE_BINPKG_TMPFILE' not in self.settings:
self.settings['PORTAGE_BINPKG_TMPFILE'] = \
os.path.join(self.settings['PKGDIR'],
self.settings['CATEGORY'], self.settings['PF']) + '.tbz2'
if self.phase in ("pretend", "prerm"):
env_extractor = BinpkgEnvExtractor(background=self.background,
scheduler=self.scheduler,
settings=self.settings)
if env_extractor.saved_env_exists():
self._start_task(env_extractor, self._env_extractor_exit)
return
# If the environment.bz2 doesn't exist, then ebuild.sh will
# source the ebuild as a fallback.
self._start_lock()
def _start(self):
need_builddir = self.phase not in EbuildProcess._phases_without_builddir
if need_builddir:
phase_completed_file = os.path.join(
self.settings['PORTAGE_BUILDDIR'],
".%sed" % self.phase.rstrip('e'))
if not os.path.exists(phase_completed_file):
# If the phase is really going to run then we want
# to eliminate any stale elog messages that may
# exist from a previous run.
try:
os.unlink(os.path.join(self.settings['T'],
'logging', self.phase))
except OSError:
pass
if self.phase in ('nofetch', 'pretend', 'setup'):
use = self.settings.get('PORTAGE_BUILT_USE')
if use is None:
use = self.settings['PORTAGE_USE']
maint_str = ""
upstr_str = ""
metadata_xml_path = os.path.join(os.path.dirname(self.settings['EBUILD']), "metadata.xml")
if MetaDataXML is not None and os.path.isfile(metadata_xml_path):
herds_path = os.path.join(self.settings['PORTDIR'],
'metadata/herds.xml')
try:
metadata_xml = MetaDataXML(metadata_xml_path, herds_path)
maint_str = metadata_xml.format_maintainer_string()
upstr_str = metadata_xml.format_upstream_string()
except SyntaxError:
maint_str = "<invalid metadata.xml>"
msg = []
msg.append("Package: %s" % self.settings.mycpv)
if self.settings.get('PORTAGE_REPO_NAME'):
msg.append("Repository: %s" % self.settings['PORTAGE_REPO_NAME'])
if maint_str:
msg.append("Maintainer: %s" % maint_str)
if upstr_str:
msg.append("Upstream: %s" % upstr_str)
msg.append("USE: %s" % use)
relevant_features = []
enabled_features = self.settings.features
for x in self._features_display:
if x in enabled_features:
relevant_features.append(x)
if relevant_features:
msg.append("FEATURES: %s" % " ".join(relevant_features))
# Force background=True for this header since it's intended
# for the log and it doesn't necessarily need to be visible
# elsewhere.
self._elog('einfo', msg, background=True)
if self.phase == 'package':
if 'PORTAGE_BINPKG_TMPFILE' not in self.settings:
self.settings['PORTAGE_BINPKG_TMPFILE'] = \
os.path.join(self.settings['PKGDIR'],
self.settings['CATEGORY'], self.settings['PF']) + '.tbz2'
if self.phase in ("pretend", "prerm"):
env_extractor = BinpkgEnvExtractor(background=self.background,
scheduler=self.scheduler, settings=self.settings)
if env_extractor.saved_env_exists():
self._start_task(env_extractor, self._env_extractor_exit)
return
# If the environment.bz2 doesn't exist, then ebuild.sh will
# source the ebuild as a fallback.
self._start_lock()
def _unpack_metadata(self):
dir_path = self.settings['PORTAGE_BUILDDIR']
infloc = self._infloc
pkg = self.pkg
pkg_path = self._pkg_path
dir_mode = 0o755
for mydir in (dir_path, self._image_dir, infloc):
portage.util.ensure_dirs(mydir,
uid=portage.data.portage_uid,
gid=portage.data.portage_gid,
mode=dir_mode)
# This initializes PORTAGE_LOG_FILE.
portage.prepare_build_dirs(self.settings["ROOT"], self.settings, 1)
self._writemsg_level(">>> Extracting info\n")
yield self._bintree.dbapi.unpack_metadata(self.settings, infloc)
check_missing_metadata = ("CATEGORY", "PF")
for k, v in zip(
check_missing_metadata,
self._bintree.dbapi.aux_get(self.pkg.cpv,
check_missing_metadata)):
if v:
continue
elif k == "CATEGORY":
v = pkg.category
elif k == "PF":
v = pkg.pf
else:
continue
f = io.open(_unicode_encode(os.path.join(infloc, k),
encoding=_encodings['fs'],
errors='strict'),
mode='w',
encoding=_encodings['content'],
errors='backslashreplace')
try:
f.write(_unicode_decode(v + "\n"))
finally:
f.close()
# Store the md5sum in the vdb.
if pkg_path is not None:
md5sum, = self._bintree.dbapi.aux_get(self.pkg.cpv, ['MD5'])
if not md5sum:
md5sum = portage.checksum.perform_md5(pkg_path)
with io.open(_unicode_encode(os.path.join(infloc, 'BINPKGMD5'),
encoding=_encodings['fs'],
errors='strict'),
mode='w',
encoding=_encodings['content'],
errors='strict') as f:
f.write(_unicode_decode('{}\n'.format(md5sum)))
env_extractor = BinpkgEnvExtractor(background=self.background,
scheduler=self.scheduler,
settings=self.settings)
env_extractor.start()
yield env_extractor.async_wait()
if env_extractor.returncode != os.EX_OK:
raise portage.exception.PortageException(
'failed to extract environment for {}'.format(self.pkg.cpv))