return (version,None)
-<<<<<<< .working
-
-
-
-def _can_test_pty_eof():
- """
- The _test_pty_eof() function seems to hang on most
- kernels other than Linux.
- This was reported for the following kernels which used to work fine
- without this EOF test: Darwin, AIX, FreeBSD. They seem to hang on
- the slave_file.close() call. Note that Python's implementation of
- openpty on Solaris already caused random hangs without this EOF test
- and hence is globally disabled.
- @rtype: bool
- @returns: True if _test_pty_eof() won't hang, False otherwise.
- """
- return platform.system() in ("Linux",)
-
-def _test_pty_eof():
- """
- Returns True if this issues is fixed for the currently
- running version of python: http://bugs.python.org/issue5380
- Raises an EnvironmentError from openpty() if it fails.
- """
-
- use_fork = False
-
- import array, fcntl, pty, select, termios
- test_string = 2 * "blah blah blah\n"
- test_string = _unicode_decode(test_string,
- encoding='utf_8', errors='strict')
-
- # may raise EnvironmentError
- master_fd, slave_fd = pty.openpty()
-
- # Non-blocking mode is required for Darwin kernel.
- fcntl.fcntl(master_fd, fcntl.F_SETFL,
- fcntl.fcntl(master_fd, fcntl.F_GETFL) | os.O_NONBLOCK)
-
- # Disable post-processing of output since otherwise weird
- # things like \n -> \r\n transformations may occur.
- mode = termios.tcgetattr(slave_fd)
- mode[1] &= ~termios.OPOST
- termios.tcsetattr(slave_fd, termios.TCSANOW, mode)
-
- # Simulate a subprocess writing some data to the
- # slave end of the pipe, and then exiting.
- pid = None
- if use_fork:
- pids = process.spawn_bash(_unicode_encode("echo -n '%s'" % test_string,
- encoding='utf_8', errors='strict'), env=os.environ,
- fd_pipes={0:sys.stdin.fileno(), 1:slave_fd, 2:slave_fd},
- returnpid=True)
- if isinstance(pids, int):
- os.close(master_fd)
- os.close(slave_fd)
- raise EnvironmentError('spawn failed')
- pid = pids[0]
- else:
- os.write(slave_fd, _unicode_encode(test_string,
- encoding='utf_8', errors='strict'))
- os.close(slave_fd)
-
- # If using a fork, we must wait for the child here,
- # in order to avoid a race condition that would
- # lead to inconsistent results.
- if pid is not None:
- os.waitpid(pid, 0)
-
- master_file = os.fdopen(master_fd, 'rb')
- eof = False
- data = []
- iwtd = [master_file]
- owtd = []
- ewtd = []
-
- while not eof:
-
- events = select.select(iwtd, owtd, ewtd)
- if not events[0]:
- eof = True
- break
-
- buf = array.array('B')
- try:
- buf.fromfile(master_file, 1024)
- except EOFError:
- eof = True
- except IOError:
- # This is where data loss occurs.
- eof = True
-
- if not buf:
- eof = True
- else:
- data.append(_unicode_decode(buf.tostring(),
- encoding='utf_8', errors='strict'))
-
- master_file.close()
-
- return test_string == ''.join(data)
-
-# If _test_pty_eof() can't be used for runtime detection of
-# http://bugs.python.org/issue5380, openpty can't safely be used
-# unless we can guarantee that the current version of python has
-# been fixed (affects all current versions of python3). When
-# this issue is fixed in python3, we can add another sys.hexversion
-# conditional to enable openpty support in the fixed versions.
-if sys.hexversion >= 0x3000000 and not _can_test_pty_eof():
- _disable_openpty = True
-else:
- # Disable the use of openpty on Solaris as it seems Python's openpty
- # implementation doesn't play nice on Solaris with Portage's
- # behaviour causing hangs/deadlocks.
- # Additional note for the future: on Interix, pipes do NOT work, so
- # _disable_openpty on Interix must *never* be True
- _disable_openpty = platform.system() in ("SunOS",)
-_tested_pty = False
-
-if not _can_test_pty_eof():
- # Skip _test_pty_eof() on systems where it hangs.
- _tested_pty = True
-
-def _create_pty_or_pipe(copy_term_size=None):
- """
- Try to create a pty and if then fails then create a normal
- pipe instead.
-
- @param copy_term_size: If a tty file descriptor is given
- then the term size will be copied to the pty.
- @type copy_term_size: int
- @rtype: tuple
- @returns: A tuple of (is_pty, master_fd, slave_fd) where
- is_pty is True if a pty was successfully allocated, and
- False if a normal pipe was allocated.
- """
-
- got_pty = False
-
- global _disable_openpty, _tested_pty
- if not (_tested_pty or _disable_openpty):
- try:
- if not _test_pty_eof():
- _disable_openpty = True
- except EnvironmentError as e:
- _disable_openpty = True
- writemsg("openpty failed: '%s'\n" % str(e),
- noiselevel=-1)
- del e
- _tested_pty = True
-
- if _disable_openpty:
- master_fd, slave_fd = os.pipe()
- else:
- from pty import openpty
- try:
- master_fd, slave_fd = openpty()
- got_pty = True
- except EnvironmentError as e:
- _disable_openpty = True
- writemsg("openpty failed: '%s'\n" % str(e),
- noiselevel=-1)
- del e
- master_fd, slave_fd = os.pipe()
-
- if got_pty:
- # Disable post-processing of output since otherwise weird
- # things like \n -> \r\n transformations may occur.
- import termios
- mode = termios.tcgetattr(slave_fd)
- mode[1] &= ~termios.OPOST
- termios.tcsetattr(slave_fd, termios.TCSANOW, mode)
-
- if got_pty and \
- copy_term_size is not None and \
- os.isatty(copy_term_size):
- from portage.output import get_term_size, set_term_size
- rows, columns = get_term_size()
- set_term_size(rows, columns, slave_fd)
-
- return (got_pty, master_fd, slave_fd)
-
# XXX This would be to replace getstatusoutput completely.
# XXX Issue: cannot block execution. Deadlock condition.
def spawn(mystring, mysettings, debug=0, free=0, droppriv=0, sesandbox=0, fakeroot=0, **keywords):
return (None, None)
return (m.group(1), m.group(3))
-<<<<<<< .working
-def doebuild_environment(myebuild, mydo, myroot, mysettings, debug, use_cache, mydbapi):
-
- ebuild_path = os.path.abspath(myebuild)
- pkg_dir = os.path.dirname(ebuild_path)
-
- if "CATEGORY" in mysettings.configdict["pkg"]:
- cat = mysettings.configdict["pkg"]["CATEGORY"]
- else:
- cat = os.path.basename(normalize_path(os.path.join(pkg_dir, "..")))
-
- eapi = None
- if 'parse-eapi-glep-55' in mysettings.features:
- mypv, eapi = portage._split_ebuild_name_glep55(
- os.path.basename(myebuild))
- else:
- mypv = os.path.basename(ebuild_path)[:-7]
-
- mycpv = cat+"/"+mypv
- mysplit = versions._pkgsplit(mypv)
- if mysplit is None:
- raise portage.exception.IncorrectParameter(
- _("Invalid ebuild path: '%s'") % myebuild)
-
- # Make a backup of PORTAGE_TMPDIR prior to calling config.reset()
- # so that the caller can override it.
- tmpdir = mysettings["PORTAGE_TMPDIR"]
-
- if mydo == 'depend':
- if mycpv != mysettings.mycpv:
- # Don't pass in mydbapi here since the resulting aux_get
- # call would lead to infinite 'depend' phase recursion.
- mysettings.setcpv(mycpv)
- else:
- # If IUSE isn't in configdict['pkg'], it means that setcpv()
- # hasn't been called with the mydb argument, so we have to
- # call it here (portage code always calls setcpv properly,
- # but api consumers might not).
- if mycpv != mysettings.mycpv or \
- 'IUSE' not in mysettings.configdict['pkg']:
- # Reload env.d variables and reset any previous settings.
- mysettings.reload()
- mysettings.reset()
- mysettings.setcpv(mycpv, mydb=mydbapi)
-
- # config.reset() might have reverted a change made by the caller,
- # so restore it to it's original value.
- mysettings["PORTAGE_TMPDIR"] = tmpdir
-
- mysettings.pop("EBUILD_PHASE", None) # remove from backupenv
- mysettings["EBUILD_PHASE"] = mydo
-
- mysettings["PORTAGE_MASTER_PID"] = str(os.getpid())
-
- # We are disabling user-specific bashrc files.
- mysettings["BASH_ENV"] = INVALID_ENV_FILE
-
- if debug: # Otherwise it overrides emerge's settings.
- # We have no other way to set debug... debug can't be passed in
- # due to how it's coded... Don't overwrite this so we can use it.
- mysettings["PORTAGE_DEBUG"] = "1"
-
- mysettings["EPREFIX"] = EPREFIX.rstrip(os.path.sep)
- mysettings["EBUILD"] = ebuild_path
- mysettings["O"] = pkg_dir
- mysettings.configdict["pkg"]["CATEGORY"] = cat
- mysettings["FILESDIR"] = os.path.join(pkg_dir, "files")
- mysettings["PF"] = mypv
-
- if hasattr(mydbapi, '_repo_info'):
- mytree = os.path.dirname(os.path.dirname(pkg_dir))
- repo_info = mydbapi._repo_info[mytree]
- mysettings['PORTDIR'] = repo_info.portdir
- mysettings['PORTDIR_OVERLAY'] = repo_info.portdir_overlay
-
- mysettings["PORTDIR"] = os.path.realpath(mysettings["PORTDIR"])
- mysettings["DISTDIR"] = os.path.realpath(mysettings["DISTDIR"])
- mysettings["RPMDIR"] = os.path.realpath(mysettings["RPMDIR"])
-
- mysettings["ECLASSDIR"] = mysettings["PORTDIR"]+"/eclass"
- mysettings["SANDBOX_LOG"] = mycpv.replace("/", "_-_")
-
- mysettings["PROFILE_PATHS"] = "\n".join(mysettings.profiles)
- mysettings["P"] = mysplit[0]+"-"+mysplit[1]
- mysettings["PN"] = mysplit[0]
- mysettings["PV"] = mysplit[1]
- mysettings["PR"] = mysplit[2]
-
- if portage.util.noiselimit < 0:
- mysettings["PORTAGE_QUIET"] = "1"
-
- if mydo == 'depend' and \
- 'EAPI' not in mysettings.configdict['pkg']:
-
- if eapi is not None:
- # From parse-eapi-glep-55 above.
- pass
- elif 'parse-eapi-ebuild-head' in mysettings.features:
- eapi = _parse_eapi_ebuild_head(
- codecs.open(_unicode_encode(ebuild_path,
- encoding=_encodings['fs'], errors='strict'),
- mode='r', encoding=_encodings['content'], errors='replace'))
-
- if eapi is not None:
- if not eapi_is_supported(eapi):
- raise portage.exception.UnsupportedAPIException(mycpv, eapi)
- mysettings.configdict['pkg']['EAPI'] = eapi
-
- if mydo != "depend":
- # Metadata vars such as EAPI and RESTRICT are
- # set by the above config.setcpv() call.
- eapi = mysettings["EAPI"]
- if not eapi_is_supported(eapi):
- # can't do anything with this.
- raise portage.exception.UnsupportedAPIException(mycpv, eapi)
-
- if mysplit[2] == "r0":
- mysettings["PVR"]=mysplit[1]
- else:
- mysettings["PVR"]=mysplit[1]+"-"+mysplit[2]
-
- if "PATH" in mysettings:
- mysplit=mysettings["PATH"].split(":")
- else:
- mysplit=[]
- # Note: PORTAGE_BIN_PATH may differ from the global constant
- # when portage is reinstalling itself.
- portage_bin_path = mysettings["PORTAGE_BIN_PATH"]
- if portage_bin_path not in mysplit:
- mysettings["PATH"] = portage_bin_path + ":" + mysettings["PATH"]
-
- # Sandbox needs cannonical paths.
- mysettings["PORTAGE_TMPDIR"] = os.path.realpath(
- mysettings["PORTAGE_TMPDIR"])
- mysettings["BUILD_PREFIX"] = os.path.join(mysettings["PORTAGE_TMPDIR"], "portage")
- mysettings["PKG_TMPDIR"] = os.path.join(mysettings["PORTAGE_TMPDIR"], "binpkgs")
-
- # Package {pre,post}inst and {pre,post}rm may overlap, so they must have separate
- # locations in order to prevent interference.
- if mydo in ("unmerge", "prerm", "postrm", "cleanrm"):
- mysettings["PORTAGE_BUILDDIR"] = os.path.join(
- mysettings["PKG_TMPDIR"],
- mysettings["CATEGORY"], mysettings["PF"])
- else:
- mysettings["PORTAGE_BUILDDIR"] = os.path.join(
- mysettings["BUILD_PREFIX"],
- mysettings["CATEGORY"], mysettings["PF"])
-
- mysettings["HOME"] = os.path.join(mysettings["PORTAGE_BUILDDIR"], "homedir")
- mysettings["WORKDIR"] = os.path.join(mysettings["PORTAGE_BUILDDIR"], "work")
- mysettings["D"] = os.path.join(mysettings["PORTAGE_BUILDDIR"], "image") + os.sep
- mysettings["ED"] = os.path.join(mysettings["PORTAGE_BUILDDIR"], "image" + mysettings["EPREFIX"]) + os.sep
- mysettings["T"] = os.path.join(mysettings["PORTAGE_BUILDDIR"], "temp")
-
- mysettings["PORTAGE_BASHRC"] = os.path.join(
- mysettings["PORTAGE_CONFIGROOT"], EBUILD_SH_ENV_FILE)
- mysettings["EBUILD_EXIT_STATUS_FILE"] = os.path.join(
- mysettings["PORTAGE_BUILDDIR"], ".exit_status")
-
- #set up KV variable -- DEP SPEEDUP :: Don't waste time. Keep var persistent.
- if eapi not in ('0', '1', '2', '3', '3_pre2'):
- # Discard KV for EAPIs that don't support it. Cache KV is restored
- # from the backupenv whenever config.reset() is called.
- mysettings.pop('KV', None)
- elif mydo != 'depend' and 'KV' not in mysettings and \
- mydo in ('compile', 'config', 'configure', 'info',
- 'install', 'nofetch', 'postinst', 'postrm', 'preinst',
- 'prepare', 'prerm', 'setup', 'test', 'unpack'):
- mykv,err1=ExtractKernelVersion(os.path.join(myroot, EPREFIX_LSTRIP, "usr/src/linux"))
- if mykv:
- # Regular source tree
- mysettings["KV"]=mykv
- else:
- mysettings["KV"]=""
- mysettings.backup_changes("KV")
-
- # Allow color.map to control colors associated with einfo, ewarn, etc...
- mycolors = []
- for c in ("GOOD", "WARN", "BAD", "HILITE", "BRACKET"):
- mycolors.append("%s=$'%s'" % \
- (c, portage.output.style_to_ansi_code(c)))
- mysettings["PORTAGE_COLORMAP"] = "\n".join(mycolors)
-
-def prepare_build_dirs(myroot, mysettings, cleanup):
-
- clean_dirs = [mysettings["HOME"]]
-
- # We enable cleanup when we want to make sure old cruft (such as the old
- # environment) doesn't interfere with the current phase.
- if cleanup:
- clean_dirs.append(mysettings["T"])
-
- for clean_dir in clean_dirs:
- try:
- shutil.rmtree(clean_dir)
- except OSError as oe:
- if errno.ENOENT == oe.errno:
- pass
- elif errno.EPERM == oe.errno:
- writemsg("%s\n" % oe, noiselevel=-1)
- writemsg(_("Operation Not Permitted: rmtree('%s')\n") % \
- clean_dir, noiselevel=-1)
- return 1
- else:
- raise
-
- def makedirs(dir_path):
- try:
- os.makedirs(dir_path)
- except OSError as oe:
- if errno.EEXIST == oe.errno:
- pass
- elif errno.EPERM == oe.errno:
- writemsg("%s\n" % oe, noiselevel=-1)
- writemsg(_("Operation Not Permitted: makedirs('%s')\n") % \
- dir_path, noiselevel=-1)
- return False
- else:
- raise
- return True
-
- mysettings["PKG_LOGDIR"] = os.path.join(mysettings["T"], "logging")
-
- mydirs = [os.path.dirname(mysettings["PORTAGE_BUILDDIR"])]
- mydirs.append(os.path.dirname(mydirs[-1]))
-
- try:
- for mydir in mydirs:
- portage.util.ensure_dirs(mydir)
- portage.util.apply_secpass_permissions(mydir,
- gid=portage_gid, uid=portage_uid, mode=0o70, mask=0)
- for dir_key in ("PORTAGE_BUILDDIR", "HOME", "PKG_LOGDIR", "T"):
- """These directories don't necessarily need to be group writable.
- However, the setup phase is commonly run as a privileged user prior
- to the other phases being run by an unprivileged user. Currently,
- we use the portage group to ensure that the unprivleged user still
- has write access to these directories in any case."""
- portage.util.ensure_dirs(mysettings[dir_key], mode=0o775)
- portage.util.apply_secpass_permissions(mysettings[dir_key],
- uid=portage_uid, gid=portage_gid)
- except portage.exception.PermissionDenied as e:
- writemsg(_("Permission Denied: %s\n") % str(e), noiselevel=-1)
- return 1
- except portage.exception.OperationNotPermitted as e:
- writemsg(_("Operation Not Permitted: %s\n") % str(e), noiselevel=-1)
- return 1
- except portage.exception.FileNotFound as e:
- writemsg(_("File Not Found: '%s'\n") % str(e), noiselevel=-1)
- return 1
-
- # Reset state for things like noauto and keepwork in FEATURES.
- for x in ('.die_hooks',):
- try:
- os.unlink(os.path.join(mysettings['PORTAGE_BUILDDIR'], x))
- except OSError:
- pass
-
- _prepare_workdir(mysettings)
- if mysettings.get('EBUILD_PHASE') != 'fetch':
- # Avoid spurious permissions adjustments when fetching with
- # a temporary PORTAGE_TMPDIR setting (for fetchonly).
- _prepare_features_dirs(mysettings)
-
-def _adjust_perms_msg(settings, msg):
-
- def write(msg):
- writemsg(msg, noiselevel=-1)
-
- background = settings.get("PORTAGE_BACKGROUND") == "1"
- log_path = settings.get("PORTAGE_LOG_FILE")
- log_file = None
-
- if background and log_path is not None:
- try:
- log_file = codecs.open(_unicode_encode(log_path,
- encoding=_encodings['fs'], errors='strict'),
- mode='a', encoding=_encodings['content'], errors='replace')
- except IOError:
- def write(msg):
- pass
- else:
- def write(msg):
- log_file.write(_unicode_decode(msg))
- log_file.flush()
-
- try:
- write(msg)
- finally:
- if log_file is not None:
- log_file.close()
-
-def _prepare_features_dirs(mysettings):
-
- features_dirs = {
- "ccache":{
- "path_dir": EPREFIX+"/usr/lib/ccache/bin",
- "basedir_var":"CCACHE_DIR",
- "default_dir":os.path.join(mysettings["PORTAGE_TMPDIR"], "ccache"),
- "always_recurse":False},
- "distcc":{
- "path_dir": EPREFIX+"/usr/lib/distcc/bin",
- "basedir_var":"DISTCC_DIR",
- "default_dir":os.path.join(mysettings["BUILD_PREFIX"], ".distcc"),
- "subdirs":("lock", "state"),
- "always_recurse":True}
- }
- dirmode = 0o2070
- filemode = 0o60
- modemask = 0o2
- restrict = mysettings.get("PORTAGE_RESTRICT","").split()
- from portage.data import secpass
- droppriv = secpass >= 2 and \
- "userpriv" in mysettings.features and \
- "userpriv" not in restrict
- for myfeature, kwargs in features_dirs.items():
- if myfeature in mysettings.features:
- failure = False
- basedir = mysettings.get(kwargs["basedir_var"])
- if basedir is None or not basedir.strip():
- basedir = kwargs["default_dir"]
- mysettings[kwargs["basedir_var"]] = basedir
- try:
- path_dir = kwargs["path_dir"]
- if not os.path.isdir(path_dir):
- raise portage.exception.DirectoryNotFound(path_dir)
-
- mydirs = [mysettings[kwargs["basedir_var"]]]
- if "subdirs" in kwargs:
- for subdir in kwargs["subdirs"]:
- mydirs.append(os.path.join(basedir, subdir))
- for mydir in mydirs:
- modified = portage.util.ensure_dirs(mydir)
- # Generally, we only want to apply permissions for
- # initial creation. Otherwise, we don't know exactly what
- # permissions the user wants, so should leave them as-is.
- droppriv_fix = False
- if droppriv:
- st = os.stat(mydir)
- if st.st_gid != portage_gid or \
- not dirmode == (stat.S_IMODE(st.st_mode) & dirmode):
- droppriv_fix = True
- if not droppriv_fix:
- # Check permissions of files in the directory.
- for filename in os.listdir(mydir):
- try:
- subdir_st = os.lstat(
- os.path.join(mydir, filename))
- except OSError:
- continue
- if subdir_st.st_gid != portage_gid or \
- ((stat.S_ISDIR(subdir_st.st_mode) and \
- not dirmode == (stat.S_IMODE(subdir_st.st_mode) & dirmode))):
- droppriv_fix = True
- break
-
- if droppriv_fix:
- _adjust_perms_msg(mysettings,
- colorize("WARN", " * ") + \
- _("Adjusting permissions "
- "for FEATURES=userpriv: '%s'\n") % mydir)
- elif modified:
- _adjust_perms_msg(mysettings,
- colorize("WARN", " * ") + \
- _("Adjusting permissions "
- "for FEATURES=%s: '%s'\n") % (myfeature, mydir))
-
- if modified or kwargs["always_recurse"] or droppriv_fix:
- def onerror(e):
- raise # The feature is disabled if a single error
- # occurs during permissions adjustment.
- if not apply_recursive_permissions(mydir,
- gid=portage_gid, dirmode=dirmode, dirmask=modemask,
- filemode=filemode, filemask=modemask, onerror=onerror):
- raise portage.exception.OperationNotPermitted(
- _("Failed to apply recursive permissions for the portage group."))
-
- except portage.exception.DirectoryNotFound as e:
- failure = True
- writemsg(_("\n!!! Directory does not exist: '%s'\n") % \
- (e,), noiselevel=-1)
- writemsg(_("!!! Disabled FEATURES='%s'\n") % myfeature,
- noiselevel=-1)
-
- except portage.exception.PortageException as e:
- failure = True
- writemsg("\n!!! %s\n" % str(e), noiselevel=-1)
- writemsg(_("!!! Failed resetting perms on %s='%s'\n") % \
- (kwargs["basedir_var"], basedir), noiselevel=-1)
- writemsg(_("!!! Disabled FEATURES='%s'\n") % myfeature,
- noiselevel=-1)
-
- if failure:
- mysettings.features.remove(myfeature)
- mysettings['FEATURES'] = ' '.join(sorted(mysettings.features))
- time.sleep(5)
-
-def _prepare_workdir(mysettings):
- workdir_mode = 0o700
- try:
- mode = mysettings["PORTAGE_WORKDIR_MODE"]
- if mode.isdigit():
- parsed_mode = int(mode, 8)
- elif mode == "":
- raise KeyError()
- else:
- raise ValueError()
- if parsed_mode & 0o7777 != parsed_mode:
- raise ValueError("Invalid file mode: %s" % mode)
- else:
- workdir_mode = parsed_mode
- except KeyError as e:
- writemsg(_("!!! PORTAGE_WORKDIR_MODE is unset, using %s.\n") % oct(workdir_mode))
- except ValueError as e:
- if len(str(e)) > 0:
- writemsg("%s\n" % e)
- writemsg(_("!!! Unable to parse PORTAGE_WORKDIR_MODE='%s', using %s.\n") % \
- (mysettings["PORTAGE_WORKDIR_MODE"], oct(workdir_mode)))
- mysettings["PORTAGE_WORKDIR_MODE"] = oct(workdir_mode).replace('o', '')
- try:
- apply_secpass_permissions(mysettings["WORKDIR"],
- uid=portage_uid, gid=portage_gid, mode=workdir_mode)
- except portage.exception.FileNotFound:
- pass # ebuild.sh will create it
-
- if mysettings.get("PORT_LOGDIR", "") == "":
- while "PORT_LOGDIR" in mysettings:
- del mysettings["PORT_LOGDIR"]
- if "PORT_LOGDIR" in mysettings:
- try:
- modified = portage.util.ensure_dirs(mysettings["PORT_LOGDIR"])
- if modified:
- apply_secpass_permissions(mysettings["PORT_LOGDIR"],
- uid=portage_uid, gid=portage_gid, mode=0o2770)
- except portage.exception.PortageException as e:
- writemsg("!!! %s\n" % str(e), noiselevel=-1)
- writemsg(_("!!! Permission issues with PORT_LOGDIR='%s'\n") % \
- mysettings["PORT_LOGDIR"], noiselevel=-1)
- writemsg(_("!!! Disabling logging.\n"), noiselevel=-1)
- while "PORT_LOGDIR" in mysettings:
- del mysettings["PORT_LOGDIR"]
- if "PORT_LOGDIR" in mysettings and \
- os.access(mysettings["PORT_LOGDIR"], os.W_OK):
- logid_path = os.path.join(mysettings["PORTAGE_BUILDDIR"], ".logid")
- if not os.path.exists(logid_path):
- open(_unicode_encode(logid_path), 'w')
- logid_time = _unicode_decode(time.strftime("%Y%m%d-%H%M%S",
- time.gmtime(os.stat(logid_path).st_mtime)),
- encoding=_encodings['content'], errors='replace')
-
- if "split-log" in mysettings.features:
- mysettings["PORTAGE_LOG_FILE"] = os.path.join(
- mysettings["PORT_LOGDIR"], "build", "%s/%s:%s.log" % \
- (mysettings["CATEGORY"], mysettings["PF"], logid_time))
- else:
- mysettings["PORTAGE_LOG_FILE"] = os.path.join(
- mysettings["PORT_LOGDIR"], "%s:%s:%s.log" % \
- (mysettings["CATEGORY"], mysettings["PF"], logid_time))
-
- util.ensure_dirs(os.path.dirname(mysettings["PORTAGE_LOG_FILE"]))
-
- else:
- # NOTE: When sesandbox is enabled, the local SELinux security policies
- # may not allow output to be piped out of the sesandbox domain. The
- # current policy will allow it to work when a pty is available, but
- # not through a normal pipe. See bug #162404.
- mysettings["PORTAGE_LOG_FILE"] = os.path.join(
- mysettings["T"], "build.log")
-
-def _doebuild_exit_status_check(mydo, settings):
- """
- Returns an error string if the shell appeared
- to exit unsuccessfully, None otherwise.
- """
- exit_status_file = settings.get("EBUILD_EXIT_STATUS_FILE")
- if not exit_status_file or \
- os.path.exists(exit_status_file):
- return None
- msg = _("The ebuild phase '%s' has exited "
- "unexpectedly. This type of behavior "
- "is known to be triggered "
- "by things such as failed variable "
- "assignments (bug #190128) or bad substitution "
- "errors (bug #200313). Normally, before exiting, bash should "
- "have displayed an error message above. If bash did not "
- "produce an error message above, it's possible "
- "that the ebuild has called `exit` when it "
- "should have called `die` instead. This behavior may also "
- "be triggered by a corrupt bash binary or a hardware "
- "problem such as memory or cpu malfunction. If the problem is not "
- "reproducible or it appears to occur randomly, then it is likely "
- "to be triggered by a hardware problem. "
- "If you suspect a hardware problem then you should "
- "try some basic hardware diagnostics such as memtest. "
- "Please do not report this as a bug unless it is consistently "
- "reproducible and you are sure that your bash binary and hardware "
- "are functioning properly.") % mydo
- return msg
-
-def _doebuild_exit_status_check_and_log(settings, mydo, retval):
- msg = _doebuild_exit_status_check(mydo, settings)
- if msg:
- if retval == os.EX_OK:
- retval = 1
- from textwrap import wrap
- from portage.elog.messages import eerror
- for l in wrap(msg, 72):
- eerror(l, phase=mydo, key=settings.mycpv)
- return retval
-
-def _doebuild_exit_status_unlink(exit_status_file):
- """
- Double check to make sure it really doesn't exist
- and raise an OSError if it still does (it shouldn't).
- OSError if necessary.
- """
- if not exit_status_file:
- return
- try:
- os.unlink(exit_status_file)
- except OSError:
- pass
- if os.path.exists(exit_status_file):
- os.unlink(exit_status_file)
-
-_doebuild_manifest_exempt_depend = 0
-_doebuild_manifest_cache = None
-_doebuild_broken_ebuilds = set()
-_doebuild_broken_manifests = set()
-
-def doebuild(myebuild, mydo, myroot, mysettings, debug=0, listonly=0,
- fetchonly=0, cleanup=0, dbkey=None, use_cache=1, fetchall=0, tree=None,
- mydbapi=None, vartree=None, prev_mtimes=None,
- fd_pipes=None, returnpid=False):
-
- """
- Wrapper function that invokes specific ebuild phases through the spawning
- of ebuild.sh
-
- @param myebuild: name of the ebuild to invoke the phase on (CPV)
- @type myebuild: String
- @param mydo: Phase to run
- @type mydo: String
- @param myroot: $ROOT (usually '/', see man make.conf)
- @type myroot: String
- @param mysettings: Portage Configuration
- @type mysettings: instance of portage.config
- @param debug: Turns on various debug information (eg, debug for spawn)
- @type debug: Boolean
- @param listonly: Used to wrap fetch(); passed such that fetch only lists files required.
- @type listonly: Boolean
- @param fetchonly: Used to wrap fetch(); passed such that files are only fetched (no other actions)
- @type fetchonly: Boolean
- @param cleanup: Passed to prepare_build_dirs (TODO: what does it do?)
- @type cleanup: Boolean
- @param dbkey: A dict (usually keys and values from the depend phase, such as KEYWORDS, USE, etc..)
- @type dbkey: Dict or String
- @param use_cache: Enables the cache
- @type use_cache: Boolean
- @param fetchall: Used to wrap fetch(), fetches all URIs (even ones invalid due to USE conditionals)
- @type fetchall: Boolean
- @param tree: Which tree to use ('vartree','porttree','bintree', etc..), defaults to 'porttree'
- @type tree: String
- @param mydbapi: a dbapi instance to pass to various functions; this should be a portdbapi instance.
- @type mydbapi: portdbapi instance
- @param vartree: A instance of vartree; used for aux_get calls, defaults to db[myroot]['vartree']
- @type vartree: vartree instance
- @param prev_mtimes: A dict of { filename:mtime } keys used by merge() to do config_protection
- @type prev_mtimes: dictionary
- @param fd_pipes: A dict of mapping for pipes, { '0': stdin, '1': stdout }
- for example.
- @type fd_pipes: Dictionary
- @param returnpid: Return a list of process IDs for a successful spawn, or
- an integer value if spawn is unsuccessful. NOTE: This requires the
- caller clean up all returned PIDs.
- @type returnpid: Boolean
- @rtype: Boolean
- @returns:
- 1. 0 for success
- 2. 1 for error
-
- Most errors have an accompanying error message.
-
- listonly and fetchonly are only really necessary for operations involving 'fetch'
- prev_mtimes are only necessary for merge operations.
- Other variables may not be strictly required, many have defaults that are set inside of doebuild.
-
- """
-
- if not tree:
- writemsg("Warning: tree not specified to doebuild\n")
- tree = "porttree"
- global db
-
- # chunked out deps for each phase, so that ebuild binary can use it
- # to collapse targets down.
- actionmap_deps={
- "setup": [],
- "unpack": ["setup"],
- "prepare": ["unpack"],
- "configure": ["prepare"],
- "compile":["configure"],
- "test": ["compile"],
- "install":["test"],
- "rpm": ["install"],
- "package":["install"],
- }
-
- if mydbapi is None:
- mydbapi = db[myroot][tree].dbapi
-
- if vartree is None and mydo in ("merge", "qmerge", "unmerge"):
- vartree = db[myroot]["vartree"]
-
- features = mysettings.features
- noauto = "noauto" in features
- from portage.data import secpass
-
- clean_phases = ("clean", "cleanrm")
- validcommands = ["help","clean","prerm","postrm","cleanrm","preinst","postinst",
- "config", "info", "setup", "depend", "pretend",
- "fetch", "fetchall", "digest",
- "unpack", "prepare", "configure", "compile", "test",
- "install", "rpm", "qmerge", "merge",
- "package","unmerge", "manifest"]
-
- if mydo not in validcommands:
- validcommands.sort()
- writemsg("!!! doebuild: '%s' is not one of the following valid commands:" % mydo,
- noiselevel=-1)
- for vcount in range(len(validcommands)):
- if vcount%6 == 0:
- writemsg("\n!!! ", noiselevel=-1)
- writemsg(validcommands[vcount].ljust(11), noiselevel=-1)
- writemsg("\n", noiselevel=-1)
- return 1
-
- if mydo == "fetchall":
- fetchall = 1
- mydo = "fetch"
-
- parallel_fetchonly = mydo in ("fetch", "fetchall") and \
- "PORTAGE_PARALLEL_FETCHONLY" in mysettings
-
- if mydo not in clean_phases and not os.path.exists(myebuild):
- writemsg("!!! doebuild: %s not found for %s\n" % (myebuild, mydo),
- noiselevel=-1)
- return 1
-
- global _doebuild_manifest_exempt_depend
-
- if "strict" in features and \
- "digest" not in features and \
- tree == "porttree" and \
- mydo not in ("digest", "manifest", "help") and \
- not _doebuild_manifest_exempt_depend:
- # Always verify the ebuild checksums before executing it.
- global _doebuild_manifest_cache, _doebuild_broken_ebuilds, \
- _doebuild_broken_ebuilds
-
- if myebuild in _doebuild_broken_ebuilds:
- return 1
-
- pkgdir = os.path.dirname(myebuild)
- manifest_path = os.path.join(pkgdir, "Manifest")
-
- # Avoid checking the same Manifest several times in a row during a
- # regen with an empty cache.
- if _doebuild_manifest_cache is None or \
- _doebuild_manifest_cache.getFullname() != manifest_path:
- _doebuild_manifest_cache = None
- if not os.path.exists(manifest_path):
- out = portage.output.EOutput()
- out.eerror(_("Manifest not found for '%s'") % (myebuild,))
- _doebuild_broken_ebuilds.add(myebuild)
- return 1
- mf = Manifest(pkgdir, mysettings["DISTDIR"])
-
- else:
- mf = _doebuild_manifest_cache
-
- try:
- mf.checkFileHashes("EBUILD", os.path.basename(myebuild))
- except KeyError:
- out = portage.output.EOutput()
- out.eerror(_("Missing digest for '%s'") % (myebuild,))
- _doebuild_broken_ebuilds.add(myebuild)
- return 1
- except portage.exception.FileNotFound:
- out = portage.output.EOutput()
- out.eerror(_("A file listed in the Manifest "
- "could not be found: '%s'") % (myebuild,))
- _doebuild_broken_ebuilds.add(myebuild)
- return 1
- except portage.exception.DigestException as e:
- out = portage.output.EOutput()
- out.eerror(_("Digest verification failed:"))
- out.eerror("%s" % e.value[0])
- out.eerror(_("Reason: %s") % e.value[1])
- out.eerror(_("Got: %s") % e.value[2])
- out.eerror(_("Expected: %s") % e.value[3])
- _doebuild_broken_ebuilds.add(myebuild)
- return 1
-
- if mf.getFullname() in _doebuild_broken_manifests:
- return 1
-
- if mf is not _doebuild_manifest_cache:
-
- # Make sure that all of the ebuilds are
- # actually listed in the Manifest.
- glep55 = 'parse-eapi-glep-55' in mysettings.features
- for f in os.listdir(pkgdir):
- pf = None
- if glep55:
- pf, eapi = _split_ebuild_name_glep55(f)
- elif f[-7:] == '.ebuild':
- pf = f[:-7]
- if pf is not None and not mf.hasFile("EBUILD", f):
- f = os.path.join(pkgdir, f)
- if f not in _doebuild_broken_ebuilds:
- out = portage.output.EOutput()
- out.eerror(_("A file is not listed in the "
- "Manifest: '%s'") % (f,))
- _doebuild_broken_manifests.add(manifest_path)
- return 1
-
- # Only cache it if the above stray files test succeeds.
- _doebuild_manifest_cache = mf
-
- def exit_status_check(retval):
- msg = _doebuild_exit_status_check(mydo, mysettings)
- if msg:
- if retval == os.EX_OK:
- retval = 1
- from textwrap import wrap
- from portage.elog.messages import eerror
- for l in wrap(msg, 72):
- eerror(l, phase=mydo, key=mysettings.mycpv)
- return retval
-
- # Note: PORTAGE_BIN_PATH may differ from the global
- # constant when portage is reinstalling itself.
- portage_bin_path = mysettings["PORTAGE_BIN_PATH"]
- ebuild_sh_binary = os.path.join(portage_bin_path,
- os.path.basename(EBUILD_SH_BINARY))
- misc_sh_binary = os.path.join(portage_bin_path,
- os.path.basename(MISC_SH_BINARY))
-
- logfile=None
- builddir_lock = None
- tmpdir = None
- tmpdir_orig = None
-
- try:
- if mydo in ("digest", "manifest", "help"):
- # Temporarily exempt the depend phase from manifest checks, in case
- # aux_get calls trigger cache generation.
- _doebuild_manifest_exempt_depend += 1
-
- # If we don't need much space and we don't need a constant location,
- # we can temporarily override PORTAGE_TMPDIR with a random temp dir
- # so that there's no need for locking and it can be used even if the
- # user isn't in the portage group.
- if mydo in ("info",):
- from tempfile import mkdtemp
- tmpdir = mkdtemp()
- tmpdir_orig = mysettings["PORTAGE_TMPDIR"]
- mysettings["PORTAGE_TMPDIR"] = tmpdir
-
- doebuild_environment(myebuild, mydo, myroot, mysettings, debug,
- use_cache, mydbapi)
-
- if mydo in clean_phases:
- retval = spawn(_shell_quote(ebuild_sh_binary) + " clean",
- mysettings, debug=debug, fd_pipes=fd_pipes, free=1,
- logfile=None, returnpid=returnpid)
- return retval
-
- restrict = set(mysettings.get('PORTAGE_RESTRICT', '').split())
- # get possible slot information from the deps file
- if mydo == "depend":
- writemsg("!!! DEBUG: dbkey: %s\n" % str(dbkey), 2)
- droppriv = "userpriv" in mysettings.features
- if returnpid:
- mypids = spawn(_shell_quote(ebuild_sh_binary) + " depend",
- mysettings, fd_pipes=fd_pipes, returnpid=True,
- droppriv=droppriv)
- return mypids
- elif isinstance(dbkey, dict):
- mysettings["dbkey"] = ""
- pr, pw = os.pipe()
- fd_pipes = {
- 0:sys.stdin.fileno(),
- 1:sys.stdout.fileno(),
- 2:sys.stderr.fileno(),
- 9:pw}
- mypids = spawn(_shell_quote(ebuild_sh_binary) + " depend",
- mysettings,
- fd_pipes=fd_pipes, returnpid=True, droppriv=droppriv)
- os.close(pw) # belongs exclusively to the child process now
- f = os.fdopen(pr, 'rb')
- for k, v in zip(auxdbkeys,
- (_unicode_decode(line).rstrip('\n') for line in f)):
- dbkey[k] = v
- f.close()
- retval = os.waitpid(mypids[0], 0)[1]
- portage.process.spawned_pids.remove(mypids[0])
- # If it got a signal, return the signal that was sent, but
- # shift in order to distinguish it from a return value. (just
- # like portage.process.spawn() would do).
- if retval & 0xff:
- retval = (retval & 0xff) << 8
- else:
- # Otherwise, return its exit code.
- retval = retval >> 8
- if retval == os.EX_OK and len(dbkey) != len(auxdbkeys):
- # Don't trust bash's returncode if the
- # number of lines is incorrect.
- retval = 1
- return retval
- elif dbkey:
- mysettings["dbkey"] = dbkey
- else:
- mysettings["dbkey"] = \
- os.path.join(mysettings.depcachedir, "aux_db_key_temp")
-
- return spawn(_shell_quote(ebuild_sh_binary) + " depend",
- mysettings,
- droppriv=droppriv)
-
- # Validate dependency metadata here to ensure that ebuilds with invalid
- # data are never installed via the ebuild command. Don't bother when
- # returnpid == True since there's no need to do this every time emerge
- # executes a phase.
- if not returnpid:
- rval = _validate_deps(mysettings, myroot, mydo, mydbapi)
- if rval != os.EX_OK:
- return rval
-
- if "PORTAGE_TMPDIR" not in mysettings or \
- not os.path.isdir(mysettings["PORTAGE_TMPDIR"]):
- writemsg(_("The directory specified in your "
- "PORTAGE_TMPDIR variable, '%s',\n"
- "does not exist. Please create this directory or "
- "correct your PORTAGE_TMPDIR setting.\n") % mysettings.get("PORTAGE_TMPDIR", ""), noiselevel=-1)
- return 1
-
- # as some people use a separate PORTAGE_TMPDIR mount
- # we prefer that as the checks below would otherwise be pointless
- # for those people.
- if os.path.exists(os.path.join(mysettings["PORTAGE_TMPDIR"], "portage")):
- checkdir = os.path.join(mysettings["PORTAGE_TMPDIR"], "portage")
- else:
- checkdir = mysettings["PORTAGE_TMPDIR"]
-
- if not os.access(checkdir, os.W_OK):
- writemsg(_("%s is not writable.\n"
- "Likely cause is that you've mounted it as readonly.\n") % checkdir,
- noiselevel=-1)
- return 1
- else:
- from tempfile import NamedTemporaryFile
- fd = NamedTemporaryFile(prefix="exectest-", dir=checkdir)
- os.chmod(fd.name, 0o755)
- if not os.access(fd.name, os.X_OK):
- writemsg(_("Can not execute files in %s\n"
- "Likely cause is that you've mounted it with one of the\n"
- "following mount options: 'noexec', 'user', 'users'\n\n"
- "Please make sure that portage can execute files in this directory.\n") % checkdir,
- noiselevel=-1)
- fd.close()
- return 1
- fd.close()
- del checkdir
-
- if mydo == "unmerge":
- return unmerge(mysettings["CATEGORY"],
- mysettings["PF"], myroot, mysettings, vartree=vartree)
-
- # Build directory creation isn't required for any of these.
- # In the fetch phase, the directory is needed only for RESTRICT=fetch
- # in order to satisfy the sane $PWD requirement (from bug #239560)
- # when pkg_nofetch is spawned.
- have_build_dirs = False
- if not parallel_fetchonly and \
- mydo not in ('digest', 'help', 'manifest') and \
- not (mydo == 'fetch' and 'fetch' not in restrict):
- mystatus = prepare_build_dirs(myroot, mysettings, cleanup)
- if mystatus:
- return mystatus
- have_build_dirs = True
-
- # emerge handles logging externally
- if not returnpid:
- # PORTAGE_LOG_FILE is set by the
- # above prepare_build_dirs() call.
- logfile = mysettings.get("PORTAGE_LOG_FILE")
-
- if have_build_dirs:
- env_file = os.path.join(mysettings["T"], "environment")
- env_stat = None
- saved_env = None
- try:
- env_stat = os.stat(env_file)
- except OSError as e:
- if e.errno != errno.ENOENT:
- raise
- del e
- if not env_stat:
- saved_env = os.path.join(
- os.path.dirname(myebuild), "environment.bz2")
- if not os.path.isfile(saved_env):
- saved_env = None
- if saved_env:
- retval = os.system(
- "bzip2 -dc %s > %s" % \
- (_shell_quote(saved_env),
- _shell_quote(env_file)))
- try:
- env_stat = os.stat(env_file)
- except OSError as e:
- if e.errno != errno.ENOENT:
- raise
- del e
- if os.WIFEXITED(retval) and \
- os.WEXITSTATUS(retval) == os.EX_OK and \
- env_stat and env_stat.st_size > 0:
- # This is a signal to ebuild.sh, so that it knows to filter
- # out things like SANDBOX_{DENY,PREDICT,READ,WRITE} that
- # would be preserved between normal phases.
- open(_unicode_encode(env_file + '.raw'), 'w')
- else:
- writemsg(_("!!! Error extracting saved "
- "environment: '%s'\n") % \
- saved_env, noiselevel=-1)
- try:
- os.unlink(env_file)
- except OSError as e:
- if e.errno != errno.ENOENT:
- raise
- del e
- env_stat = None
- if env_stat:
- pass
- else:
- for var in ("ARCH", ):
- value = mysettings.get(var)
- if value and value.strip():
- continue
- msg = _("%(var)s is not set... "
- "Are you missing the '%(configroot)setc/make.profile' symlink? "
- "Is the symlink correct? "
- "Is your portage tree complete?") % \
- {"var": var, "configroot": mysettings["PORTAGE_CONFIGROOT"]}
- from portage.elog.messages import eerror
- from textwrap import wrap
- for line in wrap(msg, 70):
- eerror(line, phase="setup", key=mysettings.mycpv)
- from portage.elog import elog_process
- elog_process(mysettings.mycpv, mysettings)
- return 1
- del env_file, env_stat, saved_env
- _doebuild_exit_status_unlink(
- mysettings.get("EBUILD_EXIT_STATUS_FILE"))
- else:
- mysettings.pop("EBUILD_EXIT_STATUS_FILE", None)
-
- # if any of these are being called, handle them -- running them out of
- # the sandbox -- and stop now.
- if mydo == "help":
- return spawn(_shell_quote(ebuild_sh_binary) + " " + mydo,
- mysettings, debug=debug, free=1, logfile=logfile)
- elif mydo == "setup":
- retval = spawn(
- _shell_quote(ebuild_sh_binary) + " " + mydo, mysettings,
- debug=debug, free=1, logfile=logfile, fd_pipes=fd_pipes,
- returnpid=returnpid)
- if returnpid:
- return retval
- retval = exit_status_check(retval)
- if secpass >= 2:
- """ Privileged phases may have left files that need to be made
- writable to a less privileged user."""
- apply_recursive_permissions(mysettings["T"],
- uid=portage_uid, gid=portage_gid, dirmode=0o70, dirmask=0,
- filemode=0o60, filemask=0)
- return retval
- elif mydo == "preinst":
- phase_retval = spawn(
- _shell_quote(ebuild_sh_binary) + " " + mydo,
- mysettings, debug=debug, free=1, logfile=logfile,
- fd_pipes=fd_pipes, returnpid=returnpid)
-
- if returnpid:
- return phase_retval
-
- phase_retval = exit_status_check(phase_retval)
- if phase_retval == os.EX_OK:
- _doebuild_exit_status_unlink(
- mysettings.get("EBUILD_EXIT_STATUS_FILE"))
- mysettings.pop("EBUILD_PHASE", None)
- phase_retval = spawn(
- " ".join(_post_pkg_preinst_cmd(mysettings)),
- mysettings, debug=debug, free=1, logfile=logfile)
- phase_retval = exit_status_check(phase_retval)
- if phase_retval != os.EX_OK:
- writemsg(_("!!! post preinst failed; exiting.\n"),
- noiselevel=-1)
- return phase_retval
- elif mydo == "postinst":
- phase_retval = spawn(
- _shell_quote(ebuild_sh_binary) + " " + mydo,
- mysettings, debug=debug, free=1, logfile=logfile,
- fd_pipes=fd_pipes, returnpid=returnpid)
-
- if returnpid:
- return phase_retval
-
- phase_retval = exit_status_check(phase_retval)
- if phase_retval == os.EX_OK:
- _doebuild_exit_status_unlink(
- mysettings.get("EBUILD_EXIT_STATUS_FILE"))
- mysettings.pop("EBUILD_PHASE", None)
- phase_retval = spawn(" ".join(_post_pkg_postinst_cmd(mysettings)),
- mysettings, debug=debug, free=1, logfile=logfile)
- phase_retval = exit_status_check(phase_retval)
- if phase_retval != os.EX_OK:
- writemsg(_("!!! post postinst failed; exiting.\n"),
- noiselevel=-1)
- return phase_retval
- elif mydo in ("prerm", "postrm", "config", "info"):
- retval = spawn(
- _shell_quote(ebuild_sh_binary) + " " + mydo,
- mysettings, debug=debug, free=1, logfile=logfile,
- fd_pipes=fd_pipes, returnpid=returnpid)
-
- if returnpid:
- return retval
-
- retval = exit_status_check(retval)
- return retval
-
- mycpv = "/".join((mysettings["CATEGORY"], mysettings["PF"]))
-
- emerge_skip_distfiles = returnpid
- emerge_skip_digest = returnpid
- # Only try and fetch the files if we are going to need them ...
- # otherwise, if user has FEATURES=noauto and they run `ebuild clean
- # unpack compile install`, we will try and fetch 4 times :/
- need_distfiles = not emerge_skip_distfiles and \
- (mydo in ("fetch", "unpack") or \
- mydo not in ("digest", "manifest") and "noauto" not in features)
- alist = mysettings.configdict["pkg"].get("A")
- aalist = mysettings.configdict["pkg"].get("AA")
- if alist is None or aalist is None:
- # Make sure we get the correct tree in case there are overlays.
- mytree = os.path.realpath(
- os.path.dirname(os.path.dirname(mysettings["O"])))
- useflags = mysettings["PORTAGE_USE"].split()
- try:
- alist = mydbapi.getFetchMap(mycpv, useflags=useflags,
- mytree=mytree)
- aalist = mydbapi.getFetchMap(mycpv, mytree=mytree)
- except portage.exception.InvalidDependString as e:
- writemsg("!!! %s\n" % str(e), noiselevel=-1)
- writemsg(_("!!! Invalid SRC_URI for '%s'.\n") % mycpv,
- noiselevel=-1)
- del e
- return 1
- mysettings.configdict["pkg"]["A"] = " ".join(alist)
- mysettings.configdict["pkg"]["AA"] = " ".join(aalist)
- else:
- alist = set(alist.split())
- aalist = set(aalist.split())
- if ("mirror" in features) or fetchall:
- fetchme = aalist
- checkme = aalist
- else:
- fetchme = alist
- checkme = alist
-
- if mydo == "fetch":
- # Files are already checked inside fetch(),
- # so do not check them again.
- checkme = []
-
- if not emerge_skip_distfiles and \
- need_distfiles and not fetch(
- fetchme, mysettings, listonly=listonly, fetchonly=fetchonly):
- return 1
-
- if mydo == "fetch" and listonly:
- return 0
-
- try:
- if mydo == "manifest":
- return not digestgen(mysettings=mysettings, myportdb=mydbapi)
- elif mydo == "digest":
- return not digestgen(mysettings=mysettings, myportdb=mydbapi)
- elif mydo != 'fetch' and not emerge_skip_digest and \
- "digest" in mysettings.features:
- # Don't do this when called by emerge or when called just
- # for fetch (especially parallel-fetch) since it's not needed
- # and it can interfere with parallel tasks.
- digestgen(mysettings=mysettings, myportdb=mydbapi)
- except portage.exception.PermissionDenied as e:
- writemsg(_("!!! Permission Denied: %s\n") % (e,), noiselevel=-1)
- if mydo in ("digest", "manifest"):
- return 1
-
- # See above comment about fetching only when needed
- if not emerge_skip_distfiles and \
- not digestcheck(checkme, mysettings, "strict" in features):
- return 1
-
- if mydo == "fetch":
- return 0
-
- # remove PORTAGE_ACTUAL_DISTDIR once cvs/svn is supported via SRC_URI
- if (mydo != "setup" and "noauto" not in features) or mydo == "unpack":
- orig_distdir = mysettings["DISTDIR"]
- mysettings["PORTAGE_ACTUAL_DISTDIR"] = orig_distdir
- edpath = mysettings["DISTDIR"] = \
- os.path.join(mysettings["PORTAGE_BUILDDIR"], "distdir")
- portage.util.ensure_dirs(edpath, gid=portage_gid, mode=0o755)
-
- # Remove any unexpected files or directories.
- for x in os.listdir(edpath):
- symlink_path = os.path.join(edpath, x)
- st = os.lstat(symlink_path)
- if x in alist and stat.S_ISLNK(st.st_mode):
- continue
- if stat.S_ISDIR(st.st_mode):
- shutil.rmtree(symlink_path)
- else:
- os.unlink(symlink_path)
-
- # Check for existing symlinks and recreate if necessary.
- for x in alist:
- symlink_path = os.path.join(edpath, x)
- target = os.path.join(orig_distdir, x)
- try:
- link_target = os.readlink(symlink_path)
- except OSError:
- os.symlink(target, symlink_path)
- else:
- if link_target != target:
- os.unlink(symlink_path)
- os.symlink(target, symlink_path)
-
- #initial dep checks complete; time to process main commands
-
- restrict = mysettings["PORTAGE_RESTRICT"].split()
- nosandbox = (("userpriv" in features) and \
- ("usersandbox" not in features) and \
- "userpriv" not in restrict and \
- "nouserpriv" not in restrict)
- if nosandbox and ("userpriv" not in features or \
- "userpriv" in restrict or \
- "nouserpriv" in restrict):
- nosandbox = ("sandbox" not in features and \
- "usersandbox" not in features)
-
- if not process.sandbox_capable:
- nosandbox = True
-
- sesandbox = mysettings.selinux_enabled() and \
- "sesandbox" in mysettings.features
-
- droppriv = "userpriv" in mysettings.features and \
- "userpriv" not in restrict and \
- secpass >= 2
-
- fakeroot = "fakeroot" in mysettings.features
-
- ebuild_sh = _shell_quote(ebuild_sh_binary) + " %s"
- misc_sh = _shell_quote(misc_sh_binary) + " dyn_%s"
-
- # args are for the to spawn function
- actionmap = {
-"pretend": {"cmd":ebuild_sh, "args":{"droppriv":0, "free":1, "sesandbox":0, "fakeroot":0}},
-"setup": {"cmd":ebuild_sh, "args":{"droppriv":0, "free":1, "sesandbox":0, "fakeroot":0}},
-"unpack": {"cmd":ebuild_sh, "args":{"droppriv":droppriv, "free":0, "sesandbox":sesandbox, "fakeroot":0}},
-"prepare": {"cmd":ebuild_sh, "args":{"droppriv":droppriv, "free":0, "sesandbox":sesandbox, "fakeroot":0}},
-"configure":{"cmd":ebuild_sh, "args":{"droppriv":droppriv, "free":nosandbox, "sesandbox":sesandbox, "fakeroot":0}},
-"compile": {"cmd":ebuild_sh, "args":{"droppriv":droppriv, "free":nosandbox, "sesandbox":sesandbox, "fakeroot":0}},
-"test": {"cmd":ebuild_sh, "args":{"droppriv":droppriv, "free":nosandbox, "sesandbox":sesandbox, "fakeroot":0}},
-"install": {"cmd":ebuild_sh, "args":{"droppriv":0, "free":0, "sesandbox":sesandbox, "fakeroot":fakeroot}},
-"rpm": {"cmd":misc_sh, "args":{"droppriv":0, "free":0, "sesandbox":0, "fakeroot":fakeroot}},
-"package": {"cmd":misc_sh, "args":{"droppriv":0, "free":0, "sesandbox":0, "fakeroot":fakeroot}},
- }
-
- # merge the deps in so we have again a 'full' actionmap
- # be glad when this can die.
- for x in actionmap:
- if len(actionmap_deps.get(x, [])):
- actionmap[x]["dep"] = ' '.join(actionmap_deps[x])
-
- if mydo in actionmap:
- if mydo == "package":
- # Make sure the package directory exists before executing
- # this phase. This can raise PermissionDenied if
- # the current user doesn't have write access to $PKGDIR.
- parent_dir = os.path.join(mysettings["PKGDIR"],
- mysettings["CATEGORY"])
- portage.util.ensure_dirs(parent_dir)
- if not os.access(parent_dir, os.W_OK):
- raise portage.exception.PermissionDenied(
- "access('%s', os.W_OK)" % parent_dir)
- retval = spawnebuild(mydo,
- actionmap, mysettings, debug, logfile=logfile,
- fd_pipes=fd_pipes, returnpid=returnpid)
- elif mydo=="qmerge":
- # check to ensure install was run. this *only* pops up when users
- # forget it and are using ebuild
- if not os.path.exists(
- os.path.join(mysettings["PORTAGE_BUILDDIR"], ".installed")):
- writemsg(_("!!! mydo=qmerge, but the install phase has not been run\n"),
- noiselevel=-1)
- return 1
- # qmerge is a special phase that implies noclean.
- if "noclean" not in mysettings.features:
- mysettings.features.add("noclean")
- #qmerge is specifically not supposed to do a runtime dep check
- retval = merge(
- mysettings["CATEGORY"], mysettings["PF"], mysettings["D"],
- os.path.join(mysettings["PORTAGE_BUILDDIR"], "build-info"),
- myroot, mysettings, myebuild=mysettings["EBUILD"], mytree=tree,
- mydbapi=mydbapi, vartree=vartree, prev_mtimes=prev_mtimes)
- elif mydo=="merge":
- retval = spawnebuild("install", actionmap, mysettings, debug,
- alwaysdep=1, logfile=logfile, fd_pipes=fd_pipes,
- returnpid=returnpid)
- retval = exit_status_check(retval)
- if retval != os.EX_OK:
- # The merge phase handles this already. Callers don't know how
- # far this function got, so we have to call elog_process() here
- # so that it's only called once.
- from portage.elog import elog_process
- elog_process(mysettings.mycpv, mysettings)
- if retval == os.EX_OK:
- retval = merge(mysettings["CATEGORY"], mysettings["PF"],
- mysettings["D"], os.path.join(mysettings["PORTAGE_BUILDDIR"],
- "build-info"), myroot, mysettings,
- myebuild=mysettings["EBUILD"], mytree=tree, mydbapi=mydbapi,
- vartree=vartree, prev_mtimes=prev_mtimes)
- else:
- print(_("!!! Unknown mydo: %s") % mydo)
- return 1
-
- return retval
-
- finally:
-
- if tmpdir:
- mysettings["PORTAGE_TMPDIR"] = tmpdir_orig
- shutil.rmtree(tmpdir)
- if builddir_lock:
- portage.locks.unlockdir(builddir_lock)
-
- # Make sure that DISTDIR is restored to it's normal value before we return!
- if "PORTAGE_ACTUAL_DISTDIR" in mysettings:
- mysettings["DISTDIR"] = mysettings["PORTAGE_ACTUAL_DISTDIR"]
- del mysettings["PORTAGE_ACTUAL_DISTDIR"]
-
- if logfile:
- try:
- if os.stat(logfile).st_size == 0:
- os.unlink(logfile)
- except OSError:
- pass
-
- if mydo in ("digest", "manifest", "help"):
- # If necessary, depend phase has been triggered by aux_get calls
- # and the exemption is no longer needed.
- _doebuild_manifest_exempt_depend -= 1
-
-def _validate_deps(mysettings, myroot, mydo, mydbapi):
-
- invalid_dep_exempt_phases = \
- set(["clean", "cleanrm", "help", "prerm", "postrm"])
- dep_keys = ["DEPEND", "RDEPEND", "PDEPEND"]
- misc_keys = ["LICENSE", "PROPERTIES", "PROVIDE", "RESTRICT", "SRC_URI"]
- other_keys = ["SLOT"]
- all_keys = dep_keys + misc_keys + other_keys
- metadata = dict(zip(all_keys,
- mydbapi.aux_get(mysettings.mycpv, all_keys)))
-
- class FakeTree(object):
- def __init__(self, mydb):
- self.dbapi = mydb
- dep_check_trees = {myroot:{}}
- dep_check_trees[myroot]["porttree"] = \
- FakeTree(fakedbapi(settings=mysettings))
-
- msgs = []
- for dep_type in dep_keys:
- mycheck = dep_check(metadata[dep_type], None, mysettings,
- myuse="all", myroot=myroot, trees=dep_check_trees)
- if not mycheck[0]:
- msgs.append(" %s: %s\n %s\n" % (
- dep_type, metadata[dep_type], mycheck[1]))
-
- for k in misc_keys:
- try:
- portage.dep.use_reduce(
- portage.dep.paren_reduce(metadata[k]), matchall=True)
- except portage.exception.InvalidDependString as e:
- msgs.append(" %s: %s\n %s\n" % (
- k, metadata[k], str(e)))
-
- if not metadata["SLOT"]:
- msgs.append(_(" SLOT is undefined\n"))
-
- if msgs:
- portage.util.writemsg_level(_("Error(s) in metadata for '%s':\n") % \
- (mysettings.mycpv,), level=logging.ERROR, noiselevel=-1)
- for x in msgs:
- portage.util.writemsg_level(x,
- level=logging.ERROR, noiselevel=-1)
- if mydo not in invalid_dep_exempt_phases:
- return 1
-
- return os.EX_OK
-
-expandcache={}
-
-=======
->>>>>>> .merge-right.r15449
def _movefile(src, dest, **kwargs):
"""Calls movefile and raises a PortageException if an error occurs."""
if movefile(src, dest, **kwargs) is None:
projects / portage.git / commitdiff