iproute2: Fix netns check during configure

Check would fail with compilers using -Werror since _GNU_SOURCE is
needed for this function.

(From OE-Core rev: f820e177f9d1d1f1c3c9411003e44d04961e1ba4)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

bitbake/bin/bitbake-prserv

@@ -1,5 +1,7 @@
 #!/usr/bin/env python3
 #
+# Copyright BitBake Contributors
+#
 # SPDX-License-Identifier: GPL-2.0-only
 #
 

bitbake/bin/bitbake-worker

@@ -1,5 +1,7 @@
 #!/usr/bin/env python3
 #
+# Copyright BitBake Contributors
+#
 # SPDX-License-Identifier: GPL-2.0-only
 #
 
@@ -455,6 +457,7 @@ class BitbakeWorker(object):
         for mc in self.databuilder.mcdata:
             self.databuilder.mcdata[mc].setVar("PRSERV_HOST", self.workerdata["prhost"])
             self.databuilder.mcdata[mc].setVar("BB_HASHSERVE", self.workerdata["hashservaddr"])
+            self.databuilder.mcdata[mc].setVar("__bbclasstype", "recipe")
 
     def handle_newtaskhashes(self, data):
         self.workerdata["newhashes"] = pickle.loads(data)

bitbake/bin/git-make-shallow

@@ -1,5 +1,7 @@
 #!/usr/bin/env python3
 #
+# Copyright BitBake Contributors
+#
 # SPDX-License-Identifier: GPL-2.0-only
 #
 

bitbake/doc/bitbake-user-manual/bitbake-user-manual-fetching.rst

@@ -717,7 +717,7 @@ Javascript package registry.
 
 The format for the :term:`SRC_URI` setting must be::
 
-   SRC_URI = "npm://some.registry.url;OptionA=xxx;OptionB=xxx;..."
+   SRC_URI = "npm://some.registry.url;ParameterA=xxx;ParameterB=xxx;..."
 
 This fetcher supports the following parameters:
 
@@ -757,7 +757,7 @@ of an NPM package while locking their versions.
 
 The format for the :term:`SRC_URI` setting must be::
 
-   SRC_URI = "npmsw://some.registry.url;OptionA=xxx;OptionB=xxx;..."
+   SRC_URI = "npmsw://some.registry.url;ParameterA=xxx;ParameterB=xxx;..."
 
 This fetcher supports the following parameters:
 

bitbake/lib/bb/COW.py

@@ -3,6 +3,8 @@
 #
 # Copyright (C) 2006 Tim Ansell
 #
+# SPDX-License-Identifier: GPL-2.0-only
+#
 # Please Note:
 # Be careful when using mutable types (ie Dict and Lists) - operations involving these are SLOW.
 # Assign a file to __warn__ to get warnings about slow operations.

bitbake/lib/bb/asyncrpc/__init__.py

@@ -1,4 +1,6 @@
 #
+# Copyright BitBake Contributors
+#
 # SPDX-License-Identifier: GPL-2.0-only
 #
 

bitbake/lib/bb/asyncrpc/client.py

@@ -1,4 +1,6 @@
 #
+# Copyright BitBake Contributors
+#
 # SPDX-License-Identifier: GPL-2.0-only
 #
 

bitbake/lib/bb/asyncrpc/serv.py

@@ -1,4 +1,6 @@
 #
+# Copyright BitBake Contributors
+#
 # SPDX-License-Identifier: GPL-2.0-only
 #
 
@@ -151,6 +153,13 @@ class AsyncServer(object):
                 s.setsockopt(socket.SOL_TCP, socket.TCP_NODELAY, 1)
                 s.setsockopt(socket.SOL_TCP, socket.TCP_QUICKACK, 1)
 
+                # Enable keep alives. This prevents broken client connections
+                # from persisting on the server for long periods of time.
+                s.setsockopt(socket.SOL_SOCKET, socket.SO_KEEPALIVE, 1)
+                s.setsockopt(socket.IPPROTO_TCP, socket.TCP_KEEPIDLE, 30)
+                s.setsockopt(socket.IPPROTO_TCP, socket.TCP_KEEPINTVL, 15)
+                s.setsockopt(socket.IPPROTO_TCP, socket.TCP_KEEPCNT, 4)
+
             name = self.server.sockets[0].getsockname()
             if self.server.sockets[0].family == socket.AF_INET6:
                 self.address = "[%s]:%d" % (name[0], name[1])

bitbake/lib/bb/build.py

@@ -20,6 +20,7 @@ import itertools
 import time
 import re
 import stat
+import datetime
 import bb
 import bb.msg
 import bb.process
@@ -618,7 +619,8 @@ def _exec_task(fn, task, d, quieterr):
     logorder = os.path.join(tempdir, 'log.task_order')
     try:
         with open(logorder, 'a') as logorderfile:
-            logorderfile.write('{0} ({1}): {2}\n'.format(task, os.getpid(), logbase))
+            timestamp = datetime.datetime.now().strftime("%Y%m%d-%H%M%S.%f")
+            logorderfile.write('{0} {1} ({2}): {3}\n'.format(timestamp, task, os.getpid(), logbase))
     except OSError:
         logger.exception("Opening log file '%s'", logorder)
         pass

bitbake/lib/bb/codeparser.py

@@ -1,4 +1,6 @@
 #
+# Copyright BitBake Contributors
+#
 # SPDX-License-Identifier: GPL-2.0-only
 #
 

bitbake/lib/bb/compress/_pipecompress.py

@@ -1,4 +1,6 @@
 #
+# Copyright BitBake Contributors
+#
 # SPDX-License-Identifier: GPL-2.0-only
 #
 # Helper library to implement streaming compression and decompression using an

bitbake/lib/bb/compress/lz4.py

@@ -1,4 +1,6 @@
 #
+# Copyright BitBake Contributors
+#
 # SPDX-License-Identifier: GPL-2.0-only
 #
 

bitbake/lib/bb/compress/zstd.py

@@ -1,4 +1,6 @@
 #
+# Copyright BitBake Contributors
+#
 # SPDX-License-Identifier: GPL-2.0-only
 #
 

bitbake/lib/bb/cooker.py

@@ -402,6 +402,7 @@ class BBCooker:
         for mc in self.databuilder.mcdata.values():
             mc.renameVar("__depends", "__base_depends")
             self.add_filewatch(mc.getVar("__base_depends", False), self.configwatcher)
+            mc.setVar("__bbclasstype", "recipe")
 
         self.baseconfig_valid = True
         self.parsecache_valid = False

bitbake/lib/bb/cookerdata.py

@@ -254,6 +254,7 @@ class CookerDataBuilder(object):
         filtered_keys = bb.utils.approved_variables()
         bb.data.inheritFromOS(self.basedata, self.savedenv, filtered_keys)
         self.basedata.setVar("BB_ORIGENV", self.savedenv)
+        self.basedata.setVar("__bbclasstype", "global")
 
         if worker:
             self.basedata.setVar("BB_WORKERCONTEXT", "1")

bitbake/lib/bb/daemonize.py

@@ -1,4 +1,6 @@
 #
+# Copyright BitBake Contributors
+#
 # SPDX-License-Identifier: GPL-2.0-only
 #
 

bitbake/lib/bb/data.py

@@ -441,7 +441,7 @@ def generate_dependency_hash(tasklist, gendeps, lookupcache, ignored_vars, fn):
 
 def inherits_class(klass, d):
     val = d.getVar('__inherit_cache', False) or []
-    needle = os.path.join('classes', '%s.bbclass' % klass)
+    needle = '/%s.bbclass' % klass
     for v in val:
         if v.endswith(needle):
             return True

bitbake/lib/bb/exceptions.py

@@ -1,4 +1,6 @@
 #
+# Copyright BitBake Contributors
+#
 # SPDX-License-Identifier: GPL-2.0-only
 #
 

bitbake/lib/bb/fetch2/osc.py

@@ -1,4 +1,6 @@
 #
+# Copyright BitBake Contributors
+#
 # SPDX-License-Identifier: GPL-2.0-only
 #
 """

bitbake/lib/bb/parse/parse_py/BBHandler.py

@@ -44,23 +44,36 @@ def inherit(files, fn, lineno, d):
     __inherit_cache = d.getVar('__inherit_cache', False) or []
     files = d.expand(files).split()
     for file in files:
-        if not os.path.isabs(file) and not file.endswith(".bbclass"):
-            file = os.path.join('classes', '%s.bbclass' % file)
+        classtype = d.getVar("__bbclasstype", False)
+        origfile = file
+        for t in ["classes-" + classtype, "classes"]:
+            file = origfile
+            if not os.path.isabs(file) and not file.endswith(".bbclass"):
+                file = os.path.join(t, '%s.bbclass' % file)
 
-        if not os.path.isabs(file):
-            bbpath = d.getVar("BBPATH")
-            abs_fn, attempts = bb.utils.which(bbpath, file, history=True)
-            for af in attempts:
-                if af != abs_fn:
-                    bb.parse.mark_dependency(d, af)
-            if abs_fn:
-                file = abs_fn
+            if not os.path.isabs(file):
+                bbpath = d.getVar("BBPATH")
+                abs_fn, attempts = bb.utils.which(bbpath, file, history=True)
+                for af in attempts:
+                    if af != abs_fn:
+                        bb.parse.mark_dependency(d, af)
+                if abs_fn:
+                    file = abs_fn
+
+            if os.path.exists(file):
+                break
+
+        if not os.path.exists(file):
+            raise ParseError("Could not inherit file %s" % (file), fn, lineno)
 
         if not file in __inherit_cache:
             logger.debug("Inheriting %s (from %s:%d)" % (file, fn, lineno))
             __inherit_cache.append( file )
             d.setVar('__inherit_cache', __inherit_cache)
-            include(fn, file, lineno, d, "inherit")
+            try:
+                bb.parse.handle(file, d, True)
+            except (IOError, OSError) as exc:
+                raise ParseError("Could not inherit file %s: %s" % (fn, exc.strerror), fn, lineno)
             __inherit_cache = d.getVar('__inherit_cache', False) or []
 
 def get_statements(filename, absolute_filename, base_name):

bitbake/lib/bb/process.py

@@ -1,4 +1,6 @@
 #
+# Copyright BitBake Contributors
+#
 # SPDX-License-Identifier: GPL-2.0-only
 #
 

bitbake/lib/bb/runqueue.py

@@ -24,6 +24,7 @@ import pickle
 from multiprocessing import Process
 import shlex
 import pprint
+import time
 
 bblogger = logging.getLogger("BitBake")
 logger = logging.getLogger("BitBake.RunQueue")
@@ -159,6 +160,55 @@ class RunQueueScheduler(object):
                 self.buildable.append(tid)
 
         self.rev_prio_map = None
+        self.is_pressure_usable()
+
+    def is_pressure_usable(self):
+        """
+        If monitoring pressure, return True if pressure files can be open and read. For example
+        openSUSE /proc/pressure/* files have readable file permissions but when read the error EOPNOTSUPP (Operation not supported)
+        is returned.
+        """
+        if self.rq.max_cpu_pressure or self.rq.max_io_pressure or self.rq.max_memory_pressure:
+            try:
+                with open("/proc/pressure/cpu") as cpu_pressure_fds, \
+                    open("/proc/pressure/io") as io_pressure_fds, \
+                    open("/proc/pressure/memory") as memory_pressure_fds:
+
+                    self.prev_cpu_pressure = cpu_pressure_fds.readline().split()[4].split("=")[1]
+                    self.prev_io_pressure = io_pressure_fds.readline().split()[4].split("=")[1]
+                    self.prev_memory_pressure = memory_pressure_fds.readline().split()[4].split("=")[1]
+                    self.prev_pressure_time = time.time()
+                self.check_pressure = True
+            except:
+                bb.warn("The /proc/pressure files can't be read. Continuing build without monitoring pressure")
+                self.check_pressure = False
+        else:
+            self.check_pressure = False
+
+    def exceeds_max_pressure(self):
+        """
+        Monitor the difference in total pressure at least once per second, if
+        BB_PRESSURE_MAX_{CPU|IO|MEMORY} are set, return True if above threshold.
+        """
+        if self.check_pressure:
+            with open("/proc/pressure/cpu") as cpu_pressure_fds, \
+                open("/proc/pressure/io") as io_pressure_fds, \
+                open("/proc/pressure/memory") as memory_pressure_fds:
+                # extract "total" from /proc/pressure/{cpu|io}
+                curr_cpu_pressure = cpu_pressure_fds.readline().split()[4].split("=")[1]
+                curr_io_pressure = io_pressure_fds.readline().split()[4].split("=")[1]
+                curr_memory_pressure = memory_pressure_fds.readline().split()[4].split("=")[1]
+                exceeds_cpu_pressure =  self.rq.max_cpu_pressure and (float(curr_cpu_pressure) - float(self.prev_cpu_pressure)) > self.rq.max_cpu_pressure
+                exceeds_io_pressure =  self.rq.max_io_pressure and (float(curr_io_pressure) - float(self.prev_io_pressure)) > self.rq.max_io_pressure
+                exceeds_memory_pressure = self.rq.max_memory_pressure and (float(curr_memory_pressure) - float(self.prev_memory_pressure)) > self.rq.max_memory_pressure
+                now = time.time()
+                if now - self.prev_pressure_time > 1.0:
+                    self.prev_cpu_pressure = curr_cpu_pressure
+                    self.prev_io_pressure = curr_io_pressure
+                    self.prev_memory_pressure = curr_memory_pressure
+                    self.prev_pressure_time = now
+            return (exceeds_cpu_pressure or exceeds_io_pressure or exceeds_memory_pressure)
+        return False
 
     def next_buildable_task(self):
         """
@@ -172,6 +222,12 @@ class RunQueueScheduler(object):
         if not buildable:
             return None
 
+        # Bitbake requires that at least one task be active. Only check for pressure if
+        # this is the case, otherwise the pressure limitation could result in no tasks
+        # being active and no new tasks started thereby, at times, breaking the scheduler.
+        if self.rq.stats.active and self.exceeds_max_pressure():
+            return None
+
         # Filter out tasks that have a max number of threads that have been exceeded
         skip_buildable = {}
         for running in self.rq.runq_running.difference(self.rq.runq_complete):
@@ -1699,6 +1755,9 @@ class RunQueueExecute:
 
         self.number_tasks = int(self.cfgData.getVar("BB_NUMBER_THREADS") or 1)
         self.scheduler = self.cfgData.getVar("BB_SCHEDULER") or "speed"
+        self.max_cpu_pressure = self.cfgData.getVar("BB_PRESSURE_MAX_CPU")
+        self.max_io_pressure = self.cfgData.getVar("BB_PRESSURE_MAX_IO")
+        self.max_memory_pressure = self.cfgData.getVar("BB_PRESSURE_MAX_MEMORY")
 
         self.sq_buildable = set()
         self.sq_running = set()
@@ -1733,6 +1792,29 @@ class RunQueueExecute:
         if self.number_tasks <= 0:
              bb.fatal("Invalid BB_NUMBER_THREADS %s" % self.number_tasks)
 
+        lower_limit = 1.0
+        upper_limit = 1000000.0
+        if self.max_cpu_pressure:
+            self.max_cpu_pressure = float(self.max_cpu_pressure)
+            if self.max_cpu_pressure < lower_limit:
+                bb.fatal("Invalid BB_PRESSURE_MAX_CPU %s, minimum value is %s." % (self.max_cpu_pressure, lower_limit))
+            if self.max_cpu_pressure > upper_limit:
+                bb.warn("Your build will be largely unregulated since BB_PRESSURE_MAX_CPU is set to %s. It is very unlikely that such high pressure will be experienced." % (self.max_cpu_pressure))
+
+        if self.max_io_pressure:
+            self.max_io_pressure = float(self.max_io_pressure)
+            if self.max_io_pressure < lower_limit:
+                bb.fatal("Invalid BB_PRESSURE_MAX_IO %s, minimum value is %s." % (self.max_io_pressure, lower_limit))
+            if self.max_io_pressure > upper_limit:
+                bb.warn("Your build will be largely unregulated since BB_PRESSURE_MAX_IO is set to %s. It is very unlikely that such high pressure will be experienced." % (self.max_io_pressure))
+
+        if self.max_memory_pressure:
+            self.max_memory_pressure = float(self.max_memory_pressure)
+            if self.max_memory_pressure < lower_limit:
+                bb.fatal("Invalid BB_PRESSURE_MAX_MEMORY %s, minimum value is %s." % (self.max_memory_pressure, lower_limit))
+            if self.max_memory_pressure > upper_limit:
+                bb.warn("Your build will be largely unregulated since BB_PRESSURE_MAX_MEMORY is set to %s. It is very unlikely that such high pressure will be experienced." % (self.max_io_pressure))
+            
         # List of setscene tasks which we've covered
         self.scenequeue_covered = set()
         # List of tasks which are covered (including setscene ones)
@@ -2172,10 +2254,9 @@ class RunQueueExecute:
 
         # No more tasks can be run. If we have deferred setscene tasks we should run them.
         if self.sq_deferred:
-            tid = self.sq_deferred.pop(list(self.sq_deferred.keys())[0])
-            logger.warning("Runqeueue deadlocked on deferred tasks, forcing task %s" % tid)
-            if tid not in self.runq_complete:
-                self.sq_task_failoutright(tid)
+            deferred_tid = list(self.sq_deferred.keys())[0]
+            blocking_tid = self.sq_deferred.pop(deferred_tid)
+            logger.warning("Runqeueue deadlocked on deferred tasks, forcing task %s blocked by %s" % (deferred_tid, blocking_tid))
             return True
 
         if self.failed_tids:
@@ -2441,11 +2522,14 @@ class RunQueueExecute:
 
         if update_tasks:
             self.sqdone = False
-            for tid in [t[0] for t in update_tasks]:
-                h = pending_hash_index(tid, self.rqdata)
-                if h in self.sqdata.hashes and tid != self.sqdata.hashes[h]:
-                    self.sq_deferred[tid] = self.sqdata.hashes[h]
-                    bb.note("Deferring %s after %s" % (tid, self.sqdata.hashes[h]))
+            for mc in sorted(self.sqdata.multiconfigs):
+                for tid in sorted([t[0] for t in update_tasks]):
+                    if mc_from_tid(tid) != mc:
+                        continue
+                    h = pending_hash_index(tid, self.rqdata)
+                    if h in self.sqdata.hashes and tid != self.sqdata.hashes[h]:
+                        self.sq_deferred[tid] = self.sqdata.hashes[h]
+                        bb.note("Deferring %s after %s" % (tid, self.sqdata.hashes[h]))
             update_scenequeue_data([t[0] for t in update_tasks], self.sqdata, self.rqdata, self.rq, self.cooker, self.stampcache, self, summary=False)
 
         for (tid, harddepfail, origvalid) in update_tasks:

bitbake/lib/bb/siggen.py

@@ -1,4 +1,6 @@
 #
+# Copyright BitBake Contributors
+#
 # SPDX-License-Identifier: GPL-2.0-only
 #
 
@@ -425,7 +427,7 @@ class SignatureGeneratorBasic(SignatureGenerator):
                 bb.error("Taskhash mismatch %s versus %s for %s" % (computed_taskhash, self.taskhash[tid], tid))
                 sigfile = sigfile.replace(self.taskhash[tid], computed_taskhash)
 
-        fd, tmpfile = tempfile.mkstemp(dir=os.path.dirname(sigfile), prefix="sigtask.")
+        fd, tmpfile = bb.utils.mkstemp(dir=os.path.dirname(sigfile), prefix="sigtask.")
         try:
             with bb.compress.zstd.open(fd, "wt", encoding="utf-8", num_threads=1) as f:
                 json.dump(data, f, sort_keys=True, separators=(",", ":"), cls=SetEncoder)

bitbake/lib/bb/tests/compression.py

@@ -1,4 +1,6 @@
 #
+# Copyright BitBake Contributors
+#
 # SPDX-License-Identifier: GPL-2.0-only
 #
 

bitbake/lib/bb/tests/cooker.py

@@ -1,6 +1,8 @@
 #
 # BitBake Tests for cooker.py
 #
+# Copyright BitBake Contributors
+#
 # SPDX-License-Identifier: GPL-2.0-only
 #
 

bitbake/lib/bb/tests/parse.py

@@ -164,6 +164,7 @@ python () {
     # become unset/disappear.
     #
     def test_parse_classextend_contamination(self):
+        self.d.setVar("__bbclasstype", "recipe")
         cls = self.parsehelper(self.classextend_bbclass, suffix=".bbclass")
         #clsname = os.path.basename(cls.name).replace(".bbclass", "")
         self.classextend = self.classextend.replace("###CLASS###", cls.name)

bitbake/lib/bb/utils.py

@@ -28,6 +28,8 @@ import signal
 import collections
 import copy
 import ctypes
+import random
+import tempfile
 from subprocess import getstatusoutput
 from contextlib import contextmanager
 from ctypes import cdll
@@ -692,8 +694,8 @@ def remove(path, recurse=False, ionice=False):
         return
     if recurse:
         for name in glob.glob(path):
-            if _check_unsafe_delete_path(path):
-                raise Exception('bb.utils.remove: called with dangerous path "%s" and recurse=True, refusing to delete!' % path)
+            if _check_unsafe_delete_path(name):
+                raise Exception('bb.utils.remove: called with dangerous path "%s" and recurse=True, refusing to delete!' % name)
         # shutil.rmtree(name) would be ideal but its too slow
         cmd = []
         if ionice:
@@ -751,7 +753,7 @@ def movefile(src, dest, newmtime = None, sstat = None):
         if not sstat:
             sstat = os.lstat(src)
     except Exception as e:
-        print("movefile: Stating source file failed...", e)
+        logger.warning("movefile: Stating source file failed...", e)
         return None
 
     destexists = 1
@@ -779,7 +781,7 @@ def movefile(src, dest, newmtime = None, sstat = None):
             os.unlink(src)
             return os.lstat(dest)
         except Exception as e:
-            print("movefile: failed to properly create symlink:", dest, "->", target, e)
+            logger.warning("movefile: failed to properly create symlink:", dest, "->", target, e)
             return None
 
     renamefailed = 1
@@ -796,7 +798,7 @@ def movefile(src, dest, newmtime = None, sstat = None):
         except Exception as e:
             if e.errno != errno.EXDEV:
                 # Some random error.
-                print("movefile: Failed to move", src, "to", dest, e)
+                logger.warning("movefile: Failed to move", src, "to", dest, e)
                 return None
             # Invalid cross-device-link 'bind' mounted or actually Cross-Device
 
@@ -808,13 +810,13 @@ def movefile(src, dest, newmtime = None, sstat = None):
                 bb.utils.rename(destpath + "#new", destpath)
                 didcopy = 1
             except Exception as e:
-                print('movefile: copy', src, '->', dest, 'failed.', e)
+                logger.warning('movefile: copy', src, '->', dest, 'failed.', e)
                 return None
         else:
             #we don't yet handle special, so we need to fall back to /bin/mv
             a = getstatusoutput("/bin/mv -f " + "'" + src + "' '" + dest + "'")
             if a[0] != 0:
-                print("movefile: Failed to move special file:" + src + "' to '" + dest + "'", a)
+                logger.warning("movefile: Failed to move special file:" + src + "' to '" + dest + "'", a)
                 return None # failure
         try:
             if didcopy:
@@ -822,7 +824,7 @@ def movefile(src, dest, newmtime = None, sstat = None):
                 os.chmod(destpath, stat.S_IMODE(sstat[stat.ST_MODE])) # Sticky is reset on chown
                 os.unlink(src)
         except Exception as e:
-            print("movefile: Failed to chown/chmod/unlink", dest, e)
+            logger.warning("movefile: Failed to chown/chmod/unlink", dest, e)
             return None
 
     if newmtime:
@@ -1754,3 +1756,22 @@ def is_local_uid(uid=''):
             if str(uid) == line_split[2]:
                 return True
     return False
+
+def mkstemp(suffix=None, prefix=None, dir=None, text=False):
+    """
+    Generates a unique filename, independent of time.
+
+    mkstemp() in glibc (at least) generates unique file names based on the
+    current system time. When combined with highly parallel builds, and
+    operating over NFS (e.g. shared sstate/downloads) this can result in
+    conflicts and race conditions.
+
+    This function adds additional entropy to the file name so that a collision
+    is independent of time and thus extremely unlikely.
+    """
+    entropy = "".join(random.choices("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890", k=20))
+    if prefix:
+        prefix = prefix + entropy
+    else:
+        prefix = tempfile.gettempprefix() + entropy
+    return tempfile.mkstemp(suffix=suffix, prefix=prefix, dir=dir, text=text)

bitbake/lib/bblayers/__init__.py

@@ -1,4 +1,6 @@
 #
+# Copyright BitBake Contributors
+#
 # SPDX-License-Identifier: GPL-2.0-only
 #
 

bitbake/lib/bblayers/action.py

@@ -1,4 +1,6 @@
 #
+# Copyright BitBake Contributors
+#
 # SPDX-License-Identifier: GPL-2.0-only
 #
 

bitbake/lib/bblayers/common.py

@@ -1,4 +1,6 @@
 #
+# Copyright BitBake Contributors
+#
 # SPDX-License-Identifier: GPL-2.0-only
 #
 

bitbake/lib/bblayers/layerindex.py

@@ -1,4 +1,6 @@
 #
+# Copyright BitBake Contributors
+#
 # SPDX-License-Identifier: GPL-2.0-only
 #
 

bitbake/lib/bblayers/query.py

@@ -1,4 +1,6 @@
 #
+# Copyright BitBake Contributors
+#
 # SPDX-License-Identifier: GPL-2.0-only
 #
 
@@ -55,11 +57,12 @@ are overlayed will also be listed, with a " (skipped)" suffix.
         # Check for overlayed .bbclass files
         classes = collections.defaultdict(list)
         for layerdir in self.bblayers:
-            classdir = os.path.join(layerdir, 'classes')
-            if os.path.exists(classdir):
-                for classfile in os.listdir(classdir):
-                    if os.path.splitext(classfile)[1] == '.bbclass':
-                        classes[classfile].append(classdir)
+            for c in ["classes-global", "classes-recipe", "classes"]:
+                classdir = os.path.join(layerdir, c)
+                if os.path.exists(classdir):
+                    for classfile in os.listdir(classdir):
+                        if os.path.splitext(classfile)[1] == '.bbclass':
+                            classes[classfile].append(classdir)
 
         # Locating classes and other files is a bit more complicated than recipes -
         # layer priority is not a factor; instead BitBake uses the first matching
@@ -122,9 +125,14 @@ skipped recipes will also be listed, with a " (skipped)" suffix.
         if inherits:
             bbpath = str(self.tinfoil.config_data.getVar('BBPATH'))
             for classname in inherits:
-                classfile = 'classes/%s.bbclass' % classname
-                if not bb.utils.which(bbpath, classfile, history=False):
-                    logger.error('No class named %s found in BBPATH', classfile)
+                found = False
+                for c in ["classes-global", "classes-recipe", "classes"]:
+                    cfile = c + '/%s.bbclass' % classname
+                    if bb.utils.which(bbpath, cfile, history=False):
+                        found = True
+                        break
+                if not found:
+                    logger.error('No class named %s found in BBPATH', classname)
                     sys.exit(1)
 
         pkg_pn = self.tinfoil.cooker.recipecaches[mc].pkg_pn
@@ -172,7 +180,7 @@ skipped recipes will also be listed, with a " (skipped)" suffix.
                     logger.plain("  %s %s%s", layer.ljust(20), ver, skipped)
 
         global_inherit = (self.tinfoil.config_data.getVar('INHERIT') or "").split()
-        cls_re = re.compile('classes/')
+        cls_re = re.compile('classes.*/')
 
         preffiles = []
         show_unique_pn = []
@@ -405,7 +413,7 @@ NOTE: .bbappend files can impact the dependencies.
                     self.check_cross_depends("RRECOMMENDS", layername, f, best, args.filenames, ignore_layers)
 
             # The inherit class
-            cls_re = re.compile('classes/')
+            cls_re = re.compile('classes.*/')
             if f in self.tinfoil.cooker_data.inherits:
                 inherits = self.tinfoil.cooker_data.inherits[f]
                 for cls in inherits:

bitbake/lib/prserv/__init__.py

@@ -1,4 +1,6 @@
 #
+# Copyright BitBake Contributors
+#
 # SPDX-License-Identifier: GPL-2.0-only
 #
 

bitbake/lib/prserv/client.py

@@ -1,4 +1,6 @@
 #
+# Copyright BitBake Contributors
+#
 # SPDX-License-Identifier: GPL-2.0-only
 #
 

bitbake/lib/prserv/db.py

@@ -1,4 +1,6 @@
 #
+# Copyright BitBake Contributors
+#
 # SPDX-License-Identifier: GPL-2.0-only
 #
 

bitbake/lib/prserv/serv.py

@@ -1,4 +1,6 @@
 #
+# Copyright BitBake Contributors
+#
 # SPDX-License-Identifier: GPL-2.0-only
 #
 

bitbake/lib/toaster/manage.py

@@ -1,5 +1,7 @@
 #!/usr/bin/env python3
 #
+# Copyright BitBake Contributors
+#
 # SPDX-License-Identifier: GPL-2.0-only
 #
 

documentation/.gitignore

@@ -2,6 +2,7 @@ _build/
 Pipfile.lock
 poky.yaml
 sphinx-static/switchers.js
+releases.rst
 .vscode/
 */svg/*.png
 */svg/*.pdf

documentation/brief-yoctoprojectqs/index.rst

@@ -256,7 +256,7 @@ an entire Linux distribution, including the toolchain, from source.
 
          BB_SIGNATURE_HANDLER = "OEEquivHash"
          BB_HASHSERVE = "auto"
-         BB_HASHSERVE_UPSTREAM = "typhoon.yocto.io:8687"
+         BB_HASHSERVE_UPSTREAM = "hashserv.yocto.io:8687"
          SSTATE_MIRRORS ?= "file://.* https://sstate.yoctoproject.org/all/PATH;downloadfilename=PATH"
 
 #. **Start the Build:** Continue with the following command to build an OS

documentation/migration-guides/release-4.0.rst

@@ -6,3 +6,4 @@ Release 4.0 (kirkstone)
    migration-4.0
    release-notes-4.0
    release-notes-4.0.1
+   release-notes-4.0.2

documentation/migration-guides/release-notes-4.0.2.rst

@@ -0,0 +1,296 @@
+Release notes for Yocto-4.0.2 (Kirkstone)
+-----------------------------------------
+
+Security Fixes in Yocto-4.0.2
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+-  libxslt: Mark :cve:`2022-29824` as not applying
+-  tiff: Add jbig PACKAGECONFIG and clarify IGNORE :cve:`2022-1210`
+-  tiff: mark :cve:`2022-1622` and :cve:`2022-1623` as invalid
+-  pcre2:fix :cve:`2022-1586` Out-of-bounds read
+-  curl: fix :cve:`2022-22576`, :cve:`2022-27775`, :cve:`2022-27776`, :cve:`2022-27774`, :cve:`2022-30115`, :cve:`2022-27780`, :cve:`2022-27781`, :cve:`2022-27779` and :cve:`2022-27782`
+-  qemu: fix :cve:`2021-4206` and :cve:`2021-4207`
+-  freetype: fix :cve:`2022-27404`, :cve:`2022-27405` and :cve:`2022-27406`
+
+Fixes in Yocto-4.0.2
+~~~~~~~~~~~~~~~~~~~~
+
+-  alsa-plugins: fix libavtp vs. avtp packageconfig
+-  archiver: don't use machine variables in shared recipes
+-  archiver: use bb.note instead of echo
+-  baremetal-image: fix broken symlink in do_rootfs
+-  base-passwd: Disable shell for default users
+-  bash: submit patch upstream
+-  bind: upgrade 9.18.1 -> 9.18.2
+-  binutils: Bump to latest 2.38 release branch
+-  bitbake.conf: Make TCLIBC and TCMODE lazy assigned
+-  bitbake: build: Add clean_stamp API function to allow removal of task stamps
+-  bitbake: data: Do not depend on vardepvalueexclude flag
+-  bitbake: fetch2/osc: Small fixes for osc fetcher
+-  bitbake: server/process: Fix logging issues where only the first message was displayed
+-  build-appliance-image: Update to kirkstone head revision
+-  buildhistory.bbclass: fix shell syntax when using dash
+-  cairo: Add missing GPLv3 license checksum entry
+-  classes: rootfs-postcommands: add skip option to overlayfs_qa_check
+-  cronie: upgrade 1.6.0 -> 1.6.1
+-  cups: upgrade 2.4.1 -> 2.4.2
+-  cve-check.bbclass: Added do_populate_sdk[recrdeptask].
+-  cve-check: Add helper for symlink handling
+-  cve-check: Allow warnings to be disabled
+-  cve-check: Fix report generation
+-  cve-check: Only include installed packages for rootfs manifest
+-  cve-check: add support for Ignored CVEs
+-  cve-check: fix return type in check_cves
+-  cve-check: move update_symlinks to a library
+-  cve-check: write empty fragment files in the text mode
+-  cve-extra-exclusions: Add kernel CVEs
+-  cve-update-db-native: make it possible to disable database updates
+-  devtool: Fix _copy_file() TypeError
+-  e2fsprogs: add alternatives handling of lsattr as well
+-  e2fsprogs: update upstream status
+-  efivar: add musl libc compatibility
+-  epiphany: upgrade 42.0 -> 42.2
+-  ffmpeg: upgrade 5.0 -> 5.0.1
+-  fribidi: upgrade 1.0.11 -> 1.0.12
+-  gcc-cross-canadian: Add nativesdk-zstd dependency
+-  gcc-source: Fix incorrect task dependencies from ${B}
+-  gcc: Upgrade to 11.3 release
+-  gcc: depend on zstd-native
+-  git: fix override syntax in RDEPENDS
+-  glib-2.0: upgrade 2.72.1 -> 2.72.2
+-  glibc: Drop make-native dependency
+-  go: upgrade 1.17.8 -> 1.17.10
+-  gst-devtools: upgrade 1.20.1 -> 1.20.2
+-  gstreamer1.0-libav: upgrade 1.20.1 -> 1.20.2
+-  gstreamer1.0-omx: upgrade 1.20.1 -> 1.20.2
+-  gstreamer1.0-plugins-bad: upgrade 1.20.1 -> 1.20.2
+-  gstreamer1.0-plugins-base: upgrade 1.20.1 -> 1.20.2
+-  gstreamer1.0-plugins-good: upgrade 1.20.1 -> 1.20.2
+-  gstreamer1.0-plugins-ugly: upgrade 1.20.1 -> 1.20.2
+-  gstreamer1.0-python: upgrade 1.20.1 -> 1.20.2
+-  gstreamer1.0-rtsp-server: upgrade 1.20.1 -> 1.20.2
+-  gstreamer1.0-vaapi: upgrade 1.20.1 -> 1.20.2
+-  gstreamer1.0: upgrade 1.20.1 -> 1.20.2
+-  gtk+3: upgrade 3.24.33 -> 3.24.34
+-  gtk-doc: Fix potential shebang overflow on gtkdoc-mkhtml2
+-  image.bbclass: allow overriding dependency on virtual/kernel:do_deploy
+-  insane.bbclass: make sure to close .patch files
+-  iso-codes: upgrade 4.9.0 -> 4.10.0
+-  kernel-yocto.bbclass: Reset to exiting on non-zero return code at end of task
+-  libcgroup: upgrade 2.0.1 -> 2.0.2
+-  liberror-perl: Update sstate/equiv versions to clean cache
+-  libinput: upgrade 1.19.3 -> 1.19.4
+-  libpcre2: upgrade 10.39 -> 10.40
+-  librepo: upgrade 1.14.2 -> 1.14.3
+-  libseccomp: Add missing files for ptests
+-  libseccomp: Correct LIC_FILES_CHKSUM
+-  libxkbcommon: upgrade 1.4.0 -> 1.4.1
+-  libxml2: Upgrade 2.9.13 -> 2.9.14
+-  license.bbclass: Bound beginline and endline in copy_license_files()
+-  license_image.bbclass: Make QA errors fail the build
+-  linux-firmware: add support for building snapshots
+-  linux-firmware: package new Qualcomm firmware
+-  linux-firmware: replace mkdir by install
+-  linux-firmware: split ath3k firmware
+-  linux-firmware: upgrade to 20220610
+-  linux-yocto/5.10: update to v5.10.119
+-  linux-yocto/5.15: Enable MDIO bus config
+-  linux-yocto/5.15: bpf: explicitly disable unpriv eBPF by default
+-  linux-yocto/5.15: cfg/xen: Move x86 configs to separate file
+-  linux-yocto/5.15: update to v5.15.44
+-  local.conf.sample: Update sstate url to new 'all' path
+-  logrotate: upgrade 3.19.0 -> 3.20.1
+-  lttng-modules: Fix build failure for 5.10.119+ and 5.15.44+ kernel
+-  lttng-modules: fix build against 5.18-rc7+
+-  lttng-modules: fix shell syntax
+-  lttng-ust: upgrade 2.13.2 -> 2.13.3
+-  lzo: Add further info to a patch and mark as Inactive-Upstream
+-  makedevs: Don't use COPYING.patch just to add license file into ${S}
+-  manuals: switch to the sstate mirror shared between all versions
+-  mesa.inc: package 00-radv-defaults.conf
+-  mesa: backport a patch to support compositors without zwp_linux_dmabuf_v1 again
+-  mesa: upgrade to 22.0.3
+-  meson.bbclass: add cython binary to cross/native toolchain config
+-  mmc-utils: upgrade to latest revision
+-  mobile-broadband-provider-info: upgrade 20220315 -> 20220511
+-  ncurses: update to patchlevel 20220423
+-  oeqa/selftest/cve_check: add tests for Ignored and partial reports
+-  oeqa/selftest/cve_check: add tests for recipe and image reports
+-  oescripts: change compare logic in OEListPackageconfigTests
+-  openssl: Backport fix for ptest cert expiry
+-  overlayfs: add docs about skipping QA check & service dependencies
+-  ovmf: Fix native build with gcc-12
+-  patch.py: make sure that patches/series file exists before quilt pop
+-  pciutils: avoid lspci conflict with busybox
+-  perl: Add dependency on make-native to avoid race issues
+-  perl: Fix build with gcc-12
+-  poky.conf: bump version for 4.0.2
+-  popt: fix override syntax in RDEPENDS
+-  pypi.bbclass: Set CVE_PRODUCT to PYPI_PACKAGE
+-  python3: Ensure stale empty python module directories don't break the build
+-  python3: Remove problematic paths from sysroot files
+-  python3: fix reproducibility issue with python3-core
+-  python3: use built-in distutils for ptest, rather than setuptools' 'fork'
+-  python: Avoid shebang overflow on python-config.py
+-  rootfs-postcommands.bbclass: correct comments
+-  rootfs.py: close kernel_abi_ver_file
+-  rootfs.py: find .ko.zst kernel modules
+-  rust-common: Drop LLVM_TARGET and simplify
+-  rust-common: Ensure sstate signatures have correct dependencues for do_rust_gen_targets
+-  rust-common: Fix for target definitions returning 'NoneType' for arm
+-  rust-common: Fix native signature dependency issues
+-  rust-common: Fix sstate signatures between arm hf and non-hf
+-  sanity: Don't warn about make 4.2.1 for mint
+-  sanity: Switch to make 4.0 as a minimum version
+-  sed: Specify shell for "nobody" user in run-ptest
+-  selftest/imagefeatures/overlayfs: Always append to DISTRO_FEATURES
+-  selftest/multiconfig: Test that multiconfigs in separate layers works
+-  sqlite3: upgrade to 3.38.5
+-  staging.bbclass: process direct dependencies in deterministic order
+-  staging: Fix rare sysroot corruption issue
+-  strace: Don't run ptest as "nobody"
+-  systemd: Correct 0001-pass-correct-parameters-to-getdents64.patch
+-  systemd: Correct path returned in sd_path_lookup()
+-  systemd: Document future actions needed for set of musl patches
+-  systemd: Drop 0001-test-parse-argument-Include-signal.h.patch
+-  systemd: Drop 0002-don-t-use-glibc-specific-qsort_r.patch
+-  systemd: Drop 0016-Hide-__start_BUS_ERROR_MAP-and-__stop_BUS_ERROR_MAP.patch
+-  systemd: Drop redundant musl patches
+-  systemd: Fix build regression with latest update
+-  systemd: Remove __compare_fn_t type in musl-specific patch
+-  systemd: Update patch status
+-  systemd: systemd-systemctl: Support instance conf files during enable
+-  systemd: update ``0008-add-missing-FTW_-macros-for-musl.patch``
+-  systemd: upgrade 250.4 -> 250.5
+-  uboot-sign: Fix potential index error issues
+-  valgrind: submit arm patches upstream
+-  vim: Upgrade to 8.2.5083
+-  webkitgtk: upgrade to 2.36.3
+-  wic/plugins/rootfs: Fix permissions when splitting rootfs folders across partitions
+-  xwayland: upgrade 22.1.0 -> 22.1.1
+-  xxhash: fix build with gcc 12
+-  zip/unzip: mark all submittable patches as Inactive-Upstream
+
+Known Issues in Yocto-4.0.2
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+- There were build failures at the autobuilder due to a known scp issue on Fedora-36 hosts.
+
+Contributors to Yocto-4.0.2
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+-  Alex Kiernan
+-  Alexander Kanavin
+-  Aryaman Gupta
+-  Bruce Ashfield
+-  Claudius Heine
+-  Davide Gardenal
+-  Dmitry Baryshkov
+-  Ernst Sjöstrand
+-  Felix Moessbauer
+-  Gunjan Gupta
+-  He Zhe
+-  Hitendra Prajapati
+-  Jack Mitchell
+-  Jeremy Puhlman
+-  Jiaqing Zhao
+-  Joerg Vehlow
+-  Jose Quaresma
+-  Kai Kang
+-  Khem Raj
+-  Konrad Weihmann
+-  Marcel Ziswiler
+-  Markus Volk
+-  Marta Rybczynska
+-  Martin Jansa
+-  Michael Opdenacker
+-  Mingli Yu
+-  Naveen Saini
+-  Nick Potenski
+-  Paulo Neves
+-  Pavel Zhukov
+-  Peter Kjellerstedt
+-  Rasmus Villemoes
+-  Richard Purdie
+-  Robert Joslyn
+-  Ross Burton
+-  Samuli Piippo
+-  Sean Anderson
+-  Stefan Wiehler
+-  Steve Sakoman
+-  Sundeep Kokkonda
+-  Tomasz Dziendzielski
+-  Xiaobing Luo
+-  Yi Zhao
+-  leimaohui
+-  wangmy
+
+Repositories / Downloads for Yocto-4.0.2
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+poky
+
+-  Repository Location: https://git.yoctoproject.org/git/poky
+-  Branch: :yocto_git:`kirkstone </poky/log/?h=kirkstone>`
+-  Tag:  :yocto_git:`yocto-4.0.2 </poky/log/?h=yocto-4.0.2>`
+-  Git Revision: :yocto_git:`a5ea426b1da472fc8549459fff3c1b8c6e02f4b5 </poky/commit/?id=a5ea426b1da472fc8549459fff3c1b8c6e02f4b5>`
+-  Release Artefact: poky-a5ea426b1da472fc8549459fff3c1b8c6e02f4b5
+-  sha: 474ddfacfed6661be054c161597a1a5273188dfe021b31d6156955d93c6b7359
+-  Download Locations:
+   http://downloads.yoctoproject.org/releases/yocto/yocto-4.0.2/poky-a5ea426b1da472fc8549459fff3c1b8c6e02f4b5.tar.bz2
+   http://mirrors.kernel.org/yocto/yocto/yocto-4.0.2/poky-a5ea426b1da472fc8549459fff3c1b8c6e02f4b5.tar.bz2
+
+openembedded-core
+
+-  Repository Location: https://git.openembedded.org/openembedded-core
+-  Branch: :oe_git:`kirkstone </openembedded-core/log/?h=kirkstone>`
+-  Tag:  :oe_git:`yocto-4.0.2 </openembedded-core/log/?h=yocto-4.0.2>`
+-  Git Revision: :oe_git:`eea52e0c3d24c79464f4afdbc3c397e1cb982231 </openembedded-core/commit/?id=eea52e0c3d24c79464f4afdbc3c397e1cb982231>`
+-  Release Artefact: oecore-eea52e0c3d24c79464f4afdbc3c397e1cb982231
+-  sha: 252d5c2c2db7e14e7365fcc69d32075720b37d629894bae36305eba047a39907
+-  Download Locations:
+   http://downloads.yoctoproject.org/releases/yocto/yocto-4.0.2/oecore-eea52e0c3d24c79464f4afdbc3c397e1cb982231.tar.bz2
+   http://mirrors.kernel.org/yocto/yocto/yocto-4.0.2/oecore-eea52e0c3d24c79464f4afdbc3c397e1cb982231.tar.bz2
+
+meta-mingw
+
+-  Repository Location: https://git.yoctoproject.org/git/meta-mingw
+-  Branch: :yocto_git:`kirkstone </meta-mingw/log/?h=kirkstone>`
+-  Tag:  :yocto_git:`yocto-4.0.2 </meta-mingw/log/?h=yocto-4.0.2>`
+-  Git Revision: :yocto_git:`a90614a6498c3345704e9611f2842eb933dc51c1 </meta-mingw/commit/?id=a90614a6498c3345704e9611f2842eb933dc51c1>`
+-  Release Artefact: meta-mingw-a90614a6498c3345704e9611f2842eb933dc51c1
+-  sha: 49f9900bfbbc1c68136f8115b314e95d0b7f6be75edf36a75d9bcd1cca7c6302
+-  Download Locations:
+   http://downloads.yoctoproject.org/releases/yocto/yocto-4.0.2/meta-mingw-a90614a6498c3345704e9611f2842eb933dc51c1.tar.bz2
+   http://mirrors.kernel.org/yocto/yocto/yocto-4.0.2/meta-mingw-a90614a6498c3345704e9611f2842eb933dc51c1.tar.bz2
+
+meta-gplv2
+
+-  Repository Location: https://git.yoctoproject.org/git/meta-gplv2
+-  Branch: :yocto_git:`kirkstone </meta-gplv2/log/?h=kirkstone>`
+-  Tag:  :yocto_git:`yocto-4.0.2 </meta-gplv2/log/?h=yocto-4.0.2>`
+-  Git Revision: :yocto_git:`d2f8b5cdb285b72a4ed93450f6703ca27aa42e8a </meta-gplv2/commit/?id=d2f8b5cdb285b72a4ed93450f6703ca27aa42e8a>`
+-  Release Artefact: meta-gplv2-d2f8b5cdb285b72a4ed93450f6703ca27aa42e8a
+-  sha: c386f59f8a672747dc3d0be1d4234b6039273d0e57933eb87caa20f56b9cca6d
+-  Download Locations:
+   http://downloads.yoctoproject.org/releases/yocto/yocto-4.0.2/meta-gplv2-d2f8b5cdb285b72a4ed93450f6703ca27aa42e8a.tar.bz2
+   http://mirrors.kernel.org/yocto/yocto/yocto-4.0.2/meta-gplv2-d2f8b5cdb285b72a4ed93450f6703ca27aa42e8a.tar.bz2
+
+bitbake
+
+-  Repository Location: https://git.openembedded.org/bitbake
+-  Branch: :oe_git:`2.0 </bitbake/log/?h=2.0>`
+-  Tag:  :oe_git:`yocto-4.0.2 </bitbake/log/?h=yocto-4.0.2>`
+-  Git Revision: :oe_git:`b8fd6f5d9959d27176ea016c249cf6d35ac8ba03 </bitbake/commit/?id=b8fd6f5d9959d27176ea016c249cf6d35ac8ba03>`
+-  Release Artefact: bitbake-b8fd6f5d9959d27176ea016c249cf6d35ac8ba03
+-  sha: 373818b1dee2c502264edf654d6d8f857b558865437f080e02d5ba6bb9e72cc3
+-  Download Locations:
+   http://downloads.yoctoproject.org/releases/yocto/yocto-4.0.2/bitbake-b8fd6f5d9959d27176ea016c249cf6d35ac8ba03.tar.bz2
+   http://mirrors.kernel.org/yocto/yocto/yocto-4.0.2/bitbake-b8fd6f5d9959d27176ea016c249cf6d35ac8ba03.tar.bz2
+
+yocto-docs
+
+-  Repository Location: https://git.yoctoproject.org/git/yocto-docs
+-  Branch: :yocto_git:`kirkstone </yocto-docs/log/?h=kirkstone>`
+-  Tag: :yocto_git:`yocto-4.0.2 </yocto-docs/log/?h=yocto-4.0.2>`
+-  Git Revision: :yocto_git:`662294dccd028828d5c7e9fd8f5c8e14df53df4b </yocto-docs/commit/?id=662294dccd028828d5c7e9fd8f5c8e14df53df4b>`

documentation/migration-guides/release-notes-4.0.rst

@@ -22,7 +22,7 @@ New Features / Enhancements in 4.0
 
      BB_SIGNATURE_HANDLER = "OEEquivHash"
      BB_HASHSERVE = "auto"
-     BB_HASHSERVE_UPSTREAM = "typhoon.yocto.io:8687"
+     BB_HASHSERVE_UPSTREAM = "hashserv.yocto.io:8687"
      SSTATE_MIRRORS ?= "file://.* https://sstate.yoctoproject.org/all/PATH;downloadfilename=PATH"
 
 - The Python package build process is now based on `wheels <https://pythonwheels.com/>`__

documentation/ref-manual/variables.rst

@@ -1886,10 +1886,14 @@ system and gives an overview of their function and contents.
       optionally support the feature. For example, specifying "x11" in
       :term:`DISTRO_FEATURES`, causes every piece of software built for the
       target that can optionally support X11 to have its X11 support
-      enabled. Note: just enabling :term:`DISTRO_FEATURES` alone doesn't
-      enable feature support for packages, mechanisms such as making
-      :term:`PACKAGECONFIG` track :term:`DISTRO_FEATURES` are used
-      to enable/disable package features.
+      enabled.
+
+      .. note::
+
+         Just enabling :term:`DISTRO_FEATURES` alone doesn't
+         enable feature support for packages. Mechanisms such as making
+         :term:`PACKAGECONFIG` track :term:`DISTRO_FEATURES` are used
+         to enable/disable package features.
 
       Two more examples are Bluetooth and NFS support. For a more complete
       list of features that ships with the Yocto Project and that you can
@@ -7655,7 +7659,7 @@ system and gives an overview of their function and contents.
       :ref:`systemd-boot <ref-classes-systemd-boot>` class sets the
       :term:`SYSTEMD_BOOT_CFG` as follows::
 
-         SYSTEMD_BOOT_CFG ?= "${:term:`S`}/loader.conf"
+         SYSTEMD_BOOT_CFG ?= "${S}/loader.conf"
 
       For information on Systemd-boot, see the `Systemd-boot
       documentation <https://www.freedesktop.org/wiki/Software/systemd/systemd-boot/>`__.

documentation/releases.rst

@@ -1,251 +0,0 @@
-.. SPDX-License-Identifier: CC-BY-SA-2.0-UK
-
-..
-   NOTE FOR RELEASE MAINTAINERS:
-   This file only needs updating in the development release ("master" branch)
-   When documentation for stable releases is built,
-   the latest version from "master" is used
-   by https://git.yoctoproject.org/yocto-autobuilder-helper/tree/scripts/run-docs-build
-
-===========================
- Supported Release Manuals
-===========================
-
-******************************
-Release Series 4.0 (kirkstone)
-******************************
-
-- :yocto_docs:`4.0 Documentation </4.0>`
-- :yocto_docs:`4.0.1 Documentation </4.0.1>`
-- :yocto_docs:`4.0.2 Documentation </4.0.2>`
-
-****************************
-Release Series 3.1 (dunfell)
-****************************
-
-- :yocto_docs:`3.1 Documentation </3.1>`
-- :yocto_docs:`3.1.1 Documentation </3.1.1>`
-- :yocto_docs:`3.1.2 Documentation </3.1.2>`
-- :yocto_docs:`3.1.3 Documentation </3.1.3>`
-- :yocto_docs:`3.1.4 Documentation </3.1.4>`
-- :yocto_docs:`3.1.5 Documentation </3.1.5>`
-- :yocto_docs:`3.1.6 Documentation </3.1.6>`
-- :yocto_docs:`3.1.7 Documentation </3.1.7>`
-- :yocto_docs:`3.1.8 Documentation </3.1.8>`
-- :yocto_docs:`3.1.9 Documentation </3.1.9>`
-- :yocto_docs:`3.1.10 Documentation </3.1.10>`
-- :yocto_docs:`3.1.11 Documentation </3.1.11>`
-- :yocto_docs:`3.1.12 Documentation </3.1.12>`
-- :yocto_docs:`3.1.13 Documentation </3.1.13>`
-- :yocto_docs:`3.1.14 Documentation </3.1.14>`
-- :yocto_docs:`3.1.15 Documentation </3.1.15>`
-- :yocto_docs:`3.1.16 Documentation </3.1.16>`
-- :yocto_docs:`3.1.17 Documentation </3.1.17>`
-
-==========================
- Outdated Release Manuals
-==========================
-
-******************************
-Release Series 3.4 (honister)
-******************************
-
-- :yocto_docs:`3.4 Documentation </3.4>`
-- :yocto_docs:`3.4.1 Documentation </3.4.1>`
-- :yocto_docs:`3.4.2 Documentation </3.4.2>`
-- :yocto_docs:`3.4.3 Documentation </3.4.3>`
-- :yocto_docs:`3.4.4 Documentation </3.4.4>`
-
-******************************
-Release Series 3.3 (hardknott)
-******************************
-
-- :yocto_docs:`3.3 Documentation </3.3>`
-- :yocto_docs:`3.3.1 Documentation </3.3.1>`
-- :yocto_docs:`3.3.2 Documentation </3.3.2>`
-- :yocto_docs:`3.3.3 Documentation </3.3.3>`
-- :yocto_docs:`3.3.4 Documentation </3.3.4>`
-- :yocto_docs:`3.3.5 Documentation </3.3.5>`
-- :yocto_docs:`3.3.6 Documentation </3.3.6>`
-
-*******************************
-Release Series 3.2 (gatesgarth)
-*******************************
-
-- :yocto_docs:`3.2 Documentation </3.2>`
-- :yocto_docs:`3.2.1 Documentation </3.2.1>`
-- :yocto_docs:`3.2.2 Documentation </3.2.2>`
-- :yocto_docs:`3.2.3 Documentation </3.2.3>`
-- :yocto_docs:`3.2.4 Documentation </3.2.4>`
-
-*************************
-Release Series 3.0 (zeus)
-*************************
-
-- :yocto_docs:`3.0 Documentation </3.0>`
-- :yocto_docs:`3.0.1 Documentation </3.0.1>`
-- :yocto_docs:`3.0.2 Documentation </3.0.2>`
-- :yocto_docs:`3.0.3 Documentation </3.0.3>`
-- :yocto_docs:`3.0.4 Documentation </3.0.4>`
-
-****************************
-Release Series 2.7 (warrior)
-****************************
-
-- :yocto_docs:`2.7 Documentation </2.7>`
-- :yocto_docs:`2.7.1 Documentation </2.7.1>`
-- :yocto_docs:`2.7.2 Documentation </2.7.2>`
-- :yocto_docs:`2.7.3 Documentation </2.7.3>`
-- :yocto_docs:`2.7.4 Documentation </2.7.4>`
-
-*************************
-Release Series 2.6 (thud)
-*************************
-
-- :yocto_docs:`2.6 Documentation </2.6>`
-- :yocto_docs:`2.6.1 Documentation </2.6.1>`
-- :yocto_docs:`2.6.2 Documentation </2.6.2>`
-- :yocto_docs:`2.6.3 Documentation </2.6.3>`
-- :yocto_docs:`2.6.4 Documentation </2.6.4>`
-
-*************************
-Release Series 2.5 (sumo)
-*************************
-
-- :yocto_docs:`2.5 Documentation </2.5>`
-- :yocto_docs:`2.5.1 Documentation </2.5.1>`
-- :yocto_docs:`2.5.2 Documentation </2.5.2>`
-- :yocto_docs:`2.5.3 Documentation </2.5.3>`
-
-**************************
-Release Series 2.4 (rocko)
-**************************
-
-- :yocto_docs:`2.4 Documentation </2.4>`
-- :yocto_docs:`2.4.1 Documentation </2.4.1>`
-- :yocto_docs:`2.4.2 Documentation </2.4.2>`
-- :yocto_docs:`2.4.3 Documentation </2.4.3>`
-- :yocto_docs:`2.4.4 Documentation </2.4.4>`
-
-*************************
-Release Series 2.3 (pyro)
-*************************
-
-- :yocto_docs:`2.3 Documentation </2.3>`
-- :yocto_docs:`2.3.1 Documentation </2.3.1>`
-- :yocto_docs:`2.3.2 Documentation </2.3.2>`
-- :yocto_docs:`2.3.3 Documentation </2.3.3>`
-- :yocto_docs:`2.3.4 Documentation </2.3.4>`
-
-**************************
-Release Series 2.2 (morty)
-**************************
-
-- :yocto_docs:`2.2 Documentation </2.2>`
-- :yocto_docs:`2.2.1 Documentation </2.2.1>`
-- :yocto_docs:`2.2.2 Documentation </2.2.2>`
-- :yocto_docs:`2.2.3 Documentation </2.2.3>`
-
-****************************
-Release Series 2.1 (krogoth)
-****************************
-
-- :yocto_docs:`2.1 Documentation </2.1>`
-- :yocto_docs:`2.1.1 Documentation </2.1.1>`
-- :yocto_docs:`2.1.2 Documentation </2.1.2>`
-- :yocto_docs:`2.1.3 Documentation </2.1.3>`
-
-***************************
-Release Series 2.0 (jethro)
-***************************
-
-- :yocto_docs:`1.9 Documentation </1.9>`
-- :yocto_docs:`2.0 Documentation </2.0>`
-- :yocto_docs:`2.0.1 Documentation </2.0.1>`
-- :yocto_docs:`2.0.2 Documentation </2.0.2>`
-- :yocto_docs:`2.0.3 Documentation </2.0.3>`
-
-*************************
-Release Series 1.8 (fido)
-*************************
-
-- :yocto_docs:`1.8 Documentation </1.8>`
-- :yocto_docs:`1.8.1 Documentation </1.8.1>`
-- :yocto_docs:`1.8.2 Documentation </1.8.2>`
-
-**************************
-Release Series 1.7 (dizzy)
-**************************
-
-- :yocto_docs:`1.7 Documentation </1.7>`
-- :yocto_docs:`1.7.1 Documentation </1.7.1>`
-- :yocto_docs:`1.7.2 Documentation </1.7.2>`
-- :yocto_docs:`1.7.3 Documentation </1.7.3>`
-
-**************************
-Release Series 1.6 (daisy)
-**************************
-
-- :yocto_docs:`1.6 Documentation </1.6>`
-- :yocto_docs:`1.6.1 Documentation </1.6.1>`
-- :yocto_docs:`1.6.2 Documentation </1.6.2>`
-- :yocto_docs:`1.6.3 Documentation </1.6.3>`
-
-*************************
-Release Series 1.5 (dora)
-*************************
-
-- :yocto_docs:`1.5 Documentation </1.5>`
-- :yocto_docs:`1.5.1 Documentation </1.5.1>`
-- :yocto_docs:`1.5.2 Documentation </1.5.2>`
-- :yocto_docs:`1.5.3 Documentation </1.5.3>`
-- :yocto_docs:`1.5.4 Documentation </1.5.4>`
-
-**************************
-Release Series 1.4 (dylan)
-**************************
-
-- :yocto_docs:`1.4 Documentation </1.4>`
-- :yocto_docs:`1.4.1 Documentation </1.4.1>`
-- :yocto_docs:`1.4.2 Documentation </1.4.2>`
-- :yocto_docs:`1.4.3 Documentation </1.4.3>`
-- :yocto_docs:`1.4.4 Documentation </1.4.4>`
-- :yocto_docs:`1.4.5 Documentation </1.4.5>`
-
-**************************
-Release Series 1.3 (danny)
-**************************
-
-- :yocto_docs:`1.3 Documentation </1.3>`
-- :yocto_docs:`1.3.1 Documentation </1.3.1>`
-- :yocto_docs:`1.3.2 Documentation </1.3.2>`
-
-***************************
-Release Series 1.2 (denzil)
-***************************
-
-- :yocto_docs:`1.2 Documentation </1.2>`
-- :yocto_docs:`1.2.1 Documentation </1.2.1>`
-- :yocto_docs:`1.2.2 Documentation </1.2.2>`
-
-***************************
-Release Series 1.1 (edison)
-***************************
-
-- :yocto_docs:`1.1 Documentation </1.1>`
-- :yocto_docs:`1.1.1 Documentation </1.1.1>`
-- :yocto_docs:`1.1.2 Documentation </1.1.2>`
-
-****************************
-Release Series 1.0 (bernard)
-****************************
-
-- :yocto_docs:`1.0 Documentation </1.0>`
-- :yocto_docs:`1.0.1 Documentation </1.0.1>`
-- :yocto_docs:`1.0.2 Documentation </1.0.2>`
-
-****************************
-Release Series 0.9 (laverne)
-****************************
-
-- :yocto_docs:`0.9 Documentation </0.9>`

documentation/set_versions.py

@@ -1,9 +1,11 @@
 #!/usr/bin/env python3
 #
 # Add version information to poky.yaml based upon current git branch/tags
+# Also generate the list of available manuals (releases.rst file)
 #
 # Copyright Linux Foundation
 # Author: Richard Purdie <richard.purdie@linuxfoundation.org>
+# Author: Quentin Schulz <foss@0leil.net>
 #
 # SPDX-License-Identifier: MIT
 #
@@ -14,6 +16,7 @@ import collections
 import sys
 import os
 import itertools
+import re
 
 ourversion = None
 if len(sys.argv) == 2:
@@ -231,3 +234,77 @@ with open("sphinx-static/switchers.js.in", "r") as r, open("sphinx-static/switch
 
 print("switchers.js generated from switchers.js.in")
 
+# generate releases.rst
+
+# list missing tags in yocto-docs
+missing_tags = [
+        'yocto-0.9',
+        'yocto-1.0', 'yocto-1.0.1',
+        'yocto-1.1', 'yocto-1.1.1',
+        'yocto-1.2',
+        'yocto-1.4.4', 'yocto-1.4.5',
+        'yocto-1.5', 'yocto-1.5.2', 'yocto-1.5.3', 'yocto-1.5.4',
+        'yocto-1.6', 'yocto-1.6.1', 'yocto-1.6.2',
+        'yocto-1.7', 'yocto-1.7.1',
+        'yocto-1.9',
+        'yocto-2.5.3',
+        'yocto-3.1', 'yocto-3.1.1', 'yocto-3.1.2', 'yocto-3.1.3',
+        ]
+
+semver = re.compile(r'yocto-(\d+)\.(\d+)(?:\.)?(\d*)')
+
+# git is able to properly order semver versions but not python
+# instead of adding a dependency on semver module, let's convert the version
+# into a decimal number, e.g. 11.23.1 will be 112301 and 1.5 will be 010500 so
+# it can be used as a key for the sorting algorithm.
+# This can be removed once all the old tags are re-created.
+def tag_to_semver_like(v):
+    v_semver = semver.search(v)
+    v_maj, v_min, v_patch = v_semver.groups('0')
+    return int("{:0>2}{:0>2}{:0>2}".format(v_maj, v_min, v_patch), 10)
+
+yocto_tags = subprocess.run(["git", "tag", "--list", "--sort=version:refname", "yocto-*"], capture_output=True, text=True).stdout
+yocto_tags = sorted(yocto_tags.split() + missing_tags, key=tag_to_semver_like)
+tags = [tag[6:] for tag in yocto_tags]
+
+with open('releases.rst', 'w') as f:
+    f.write('===========================\n')
+    f.write(' Supported Release Manuals\n')
+    f.write('===========================\n')
+    f.write('\n')
+
+    for activerelease in activereleases:
+        title = "Release Series %s (%s)" % (release_series[activerelease], activerelease)
+        f.write('*' * len(title) + '\n')
+        f.write(title + '\n')
+        f.write('*' * len(title) + '\n')
+        f.write('\n')
+
+        for tag in tags:
+            if tag == release_series[activerelease] or tag.startswith('%s.' % release_series[activerelease]):
+                f.write('- :yocto_docs:`%s Documentation </%s>`\n' % (tag, tag))
+        f.write('\n')
+
+    f.write('==========================\n')
+    f.write(' Outdated Release Manuals\n')
+    f.write('==========================\n')
+    f.write('\n')
+
+    for series in release_series:
+        if series == devbranch or series in activereleases:
+            continue
+
+        if series == "jethro-pre":
+            continue
+
+        title = "Release Series %s (%s)" % (release_series[series], series)
+        f.write('*' * len(title) + '\n')
+        f.write(title + '\n')
+        f.write('*' * len(title) + '\n')
+        f.write('\n')
+        if series == "jethro":
+            f.write('- :yocto_docs:`1.9 Documentation </1.9>`\n')
+        for tag in tags:
+            if tag == release_series[series] or tag.startswith('%s.' % release_series[series]):
+                f.write('- :yocto_docs:`%s Documentation </%s>`\n' % (tag, tag))
+        f.write('\n')

meta-poky/conf/distro/include/poky-distro-alt-test-config.inc

@@ -2,7 +2,7 @@
 DISTRO_FEATURES:append = " pam"
 
 # Use the LTSI Kernel
-PREFERRED_VERSION_linux-yocto = "5.10%"
+PREFERRED_VERSION_linux-yocto = "5.15%"
 
 # Ensure the kernel nfs server is enabled
 KERNEL_FEATURES:append:pn-linux-yocto = " features/nfsd/nfsd-enable.scc"

meta-poky/conf/distro/include/poky-floating-revisions.inc

@@ -43,8 +43,6 @@ SRCREV:pn-xf86-input-evdev = "${AUTOREV}"
 #PREFERRED_VERSION_xf86-input-evdev ?= "2.0.4"
 SRCREV:pn-xf86-input-mouse = "${AUTOREV}"
 #PREFERRED_VERSION_xf86-input-mouse ?= "1.3.0+git%"
-SRCREV:pn-xf86-input-keyboard = "${AUTOREV}"
-#PREFERRED_VERSION_xf86-input-keyboard ?= "1.3.1+git%"
 SRCREV:pn-xf86-input-synaptics = "${AUTOREV}"
 #PREFERRED_VERSION_xf86-input-synaptics ?= "0.15.2+git%"
 

meta-poky/conf/distro/poky-tiny.conf

@@ -44,7 +44,7 @@ FULL_OPTIMIZATION="-Os -pipe ${DEBUG_FLAGS}"
 # Distro config is evaluated after the machine config, so we have to explicitly
 # set the kernel provider to override a machine config.
 PREFERRED_PROVIDER_virtual/kernel = "linux-yocto-tiny"
-PREFERRED_VERSION_linux-yocto-tiny ?= "5.15%"
+PREFERRED_VERSION_linux-yocto-tiny ?= "5.19%"
 
 # We can use packagegroup-core-boot, but in the future we may need a new packagegroup-core-tiny
 #POKY_DEFAULT_EXTRA_RDEPENDS += "packagegroup-core-boot"

meta-poky/conf/distro/poky.conf

@@ -19,8 +19,8 @@ POKY_DEFAULT_EXTRA_RRECOMMENDS = "kernel-module-af-packet"
 
 DISTRO_FEATURES ?= "${DISTRO_FEATURES_DEFAULT} ${POKY_DEFAULT_DISTRO_FEATURES}"
 
-PREFERRED_VERSION_linux-yocto ?= "5.15%"
-PREFERRED_VERSION_linux-yocto-rt ?= "5.15%"
+PREFERRED_VERSION_linux-yocto ?= "5.19%"
+PREFERRED_VERSION_linux-yocto-rt ?= "5.19%"
 
 SDK_NAME = "${DISTRO}-${TCLIBC}-${SDKMACHINE}-${IMAGE_BASENAME}-${TUNE_PKGARCH}-${MACHINE}"
 SDKPATHINSTALL = "/opt/${DISTRO}/${SDK_VERSION}"
@@ -35,15 +35,11 @@ PACKAGE_CLASSES ?= "package_rpm"
 SANITY_TESTED_DISTROS ?= " \
             poky-3.3 \n \
             poky-3.4 \n \
-            ubuntu-16.04 \n \
             ubuntu-18.04 \n \
             ubuntu-20.04 \n \
             ubuntu-21.10 \n \
             fedora-34 \n \
             fedora-35 \n \
-            centos-7 \n \
-            centos-8 \n \
-            debian-9 \n \
             debian-10 \n \
             debian-11 \n \
             opensuseleap-15.3 \n \
@@ -68,3 +64,6 @@ BB_SIGNATURE_HANDLER ?= "OEEquivHash"
 BB_HASHSERVE ??= "auto"
 
 INIT_MANAGER = "sysvinit"
+
+# We need debug symbols so that SPDX license manifests for the kernel work
+KERNEL_EXTRA_FEATURES:append = " features/debug/debug-kernel.scc"

meta-skeleton/recipes-kernel/hello-mod/files/hello.c

@@ -2,18 +2,7 @@
  *
  *   Copyright (C) 2011  Intel Corporation. All rights reserved.
  *
- *   This program is free software;  you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation; version 2 of the License.
- *
- *   This program is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY;  without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
- *   the GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with this program;  if not, write to the Free Software
- *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *   SPDX-License-Identifier: GPL-2.0-only
  *
  *****************************************************************************/
 

meta-yocto-bsp/recipes-kernel/linux/linux-yocto_5.10.bbappend

@@ -1,23 +0,0 @@
-KBRANCH:genericx86  = "v5.10/standard/base"
-KBRANCH:genericx86-64  = "v5.10/standard/base"
-KBRANCH:edgerouter = "v5.10/standard/edgerouter"
-KBRANCH:beaglebone-yocto = "v5.10/standard/beaglebone"
-
-KMACHINE:genericx86 ?= "common-pc"
-KMACHINE:genericx86-64 ?= "common-pc-64"
-KMACHINE:beaglebone-yocto ?= "beaglebone"
-
-SRCREV_machine:genericx86 ?= "2883e69e202dc7948c99a7828e192b2b42c2d90a"
-SRCREV_machine:genericx86-64 ?= "2883e69e202dc7948c99a7828e192b2b42c2d90a"
-SRCREV_machine:edgerouter ?= "7c9332d91089ee63581be6cd3e7197c9d3e9a883"
-SRCREV_machine:beaglebone-yocto ?= "3c44f12b9de336579d00ac0105852f4cbf7e8b7d"
-
-COMPATIBLE_MACHINE:genericx86 = "genericx86"
-COMPATIBLE_MACHINE:genericx86-64 = "genericx86-64"
-COMPATIBLE_MACHINE:edgerouter = "edgerouter"
-COMPATIBLE_MACHINE:beaglebone-yocto = "beaglebone-yocto"
-
-LINUX_VERSION:genericx86 = "5.10.130"
-LINUX_VERSION:genericx86-64 = "5.10.130"
-LINUX_VERSION:edgerouter = "5.10.130"
-LINUX_VERSION:beaglebone-yocto = "5.10.130"

meta-yocto-bsp/recipes-kernel/linux/linux-yocto_5.19.bbappend

@@ -0,0 +1,23 @@
+KBRANCH:genericx86  = "v5.19/standard/base"
+KBRANCH:genericx86-64  = "v5.19/standard/base"
+KBRANCH:edgerouter = "v5.19/standard/edgerouter"
+KBRANCH:beaglebone-yocto = "v5.19/standard/beaglebone"
+
+KMACHINE:genericx86 ?= "common-pc"
+KMACHINE:genericx86-64 ?= "common-pc-64"
+KMACHINE:beaglebone-yocto ?= "beaglebone"
+
+SRCREV_machine:genericx86 ?= "43e6ab6ed043f4bc8e7cffbb08af86af0bdb5e12"
+SRCREV_machine:genericx86-64 ?= "43e6ab6ed043f4bc8e7cffbb08af86af0bdb5e12"
+SRCREV_machine:edgerouter ?= "43e6ab6ed043f4bc8e7cffbb08af86af0bdb5e12"
+SRCREV_machine:beaglebone-yocto ?= "43e6ab6ed043f4bc8e7cffbb08af86af0bdb5e12"
+
+COMPATIBLE_MACHINE:genericx86 = "genericx86"
+COMPATIBLE_MACHINE:genericx86-64 = "genericx86-64"
+COMPATIBLE_MACHINE:edgerouter = "edgerouter"
+COMPATIBLE_MACHINE:beaglebone-yocto = "beaglebone-yocto"
+
+LINUX_VERSION:genericx86 = "5.19"
+LINUX_VERSION:genericx86-64 = "5.19"
+LINUX_VERSION:edgerouter = "5.19"
+LINUX_VERSION:beaglebone-yocto = "5.19"

meta/classes-global/base.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 BB_DEFAULT_TASK ?= "build"
 CLASSOVERRIDE ?= "class-target"
 
@@ -209,6 +215,7 @@ addtask do_deploy_source_date_epoch_setscene
 addtask do_deploy_source_date_epoch before do_configure after do_patch
 
 python create_source_date_epoch_stamp() {
+    # Version: 1
     source_date_epoch = oe.reproducible.get_source_date_epoch(d, d.getVar('S'))
     oe.reproducible.epochfile_write(source_date_epoch, d.getVar('SDE_FILE'), d)
 }

meta/classes-global/buildstats.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 BUILDSTATS_BASE = "${TMPDIR}/buildstats/"
 
 ################################################################################

meta/classes-global/debian.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 # Debian package renaming only occurs when a package is built
 # We therefore have to make sure we build all runtime packages
 # before building the current package to make the packages runtime

meta/classes-global/devshell.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 inherit terminal
 
 DEVSHELL = "${SHELL}"

meta/classes-global/insane.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 # BB Class inspired by ebuild.sh
 #
 # This class will test files after installation for certain
@@ -1335,6 +1341,7 @@ def unpack_check_src_uri(pn, d):
         oe.qa.handle_error("src-uri-bad", "%s: SRC_URI uses PN not BPN" % pn, d)
 
     for url in d.getVar("SRC_URI").split():
+        # Search for github and gitlab URLs that pull unstable archives (comment for future greppers)
         if re.search(r"git(hu|la)b\.com/.+/.+/archive/.+", url):
             oe.qa.handle_error("src-uri-bad", "%s: SRC_URI uses unstable GitHub/GitLab archives, convert recipe to use git protocol" % pn, d)
 
@@ -1418,7 +1425,7 @@ python () {
             if bb.data.inherits_class(native_class, d):
 
                 inherited_classes = d.getVar('__inherit_cache', False) or []
-                needle = os.path.join('classes', native_class)
+                needle = "/" + native_class
 
                 bbclassextend = (d.getVar('BBCLASSEXTEND') or '').split()
                 # BBCLASSEXTEND items are always added in the end
@@ -1431,7 +1438,7 @@ python () {
                 for class_item in reversed(inherited_classes):
                     if needle not in class_item:
                         for extend_item in skip_classes:
-                            if os.path.join('classes', '%s.bbclass' % extend_item) in class_item:
+                            if '/%s.bbclass' % extend_item in class_item:
                                 break
                         else:
                             pn = d.getVar('PN')

meta/classes-global/license.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 # Populates LICENSE_DIRECTORY as set in distro config with the license files as set by
 # LIC_FILES_CHKSUM.
 # TODO:

meta/classes-global/logging.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 # The following logging mechanisms are to be used in bash functions of recipes.
 # They are intended to map one to one in intention and output format with the
 # python recipe logging functions of a similar naming convention: bb.plain(),

meta/classes-global/mirrors.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 MIRRORS += "\
 ${DEBIAN_MIRROR}	http://snapshot.debian.org/archive/debian/20180310T215105Z/pool \
 ${DEBIAN_MIRROR}	http://snapshot.debian.org/archive/debian-archive/20120328T092752Z/debian/pool \

meta/classes-global/package.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 #
 # Packaging process
 #

meta/classes-global/package_deb.bbclass

@@ -1,6 +1,8 @@
 #
 # Copyright 2006-2008 OpenedHand Ltd.
 #
+# SPDX-License-Identifier: MIT
+#
 
 inherit package
 

meta/classes-global/package_ipk.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 inherit package
 
 IMAGE_PKGTYPE ?= "ipk"

meta/classes-global/package_pkgdata.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 WORKDIR_PKGDATA = "${WORKDIR}/pkgdata-sysroot"
 
 def package_populate_pkgdata_dir(pkgdatadir, d):

meta/classes-global/package_rpm.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 inherit package
 
 IMAGE_PKGTYPE ?= "rpm"

meta/classes-global/package_tar.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 inherit package
 
 IMAGE_PKGTYPE ?= "tar"

meta/classes-global/packagedata.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 python read_subpackage_metadata () {
     import oe.packagedata
 

meta/classes-global/patch.bbclass

@@ -1,4 +1,6 @@
 # Copyright (C) 2006  OpenedHand LTD
+#
+# SPDX-License-Identifier: MIT
 
 # Point to an empty file so any user's custom settings don't break things
 QUILTRCFILE ?= "${STAGING_ETCDIR_NATIVE}/quiltrc"

meta/classes-global/sanity.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 #
 # Sanity check the users setup for common misconfigurations
 #

meta/classes-global/sstate.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 SSTATE_VERSION = "10"
 
 SSTATE_ZSTD_CLEVEL ??= "8"

meta/classes-global/staging.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 # These directories will be staged in the sysroot
 SYSROOT_DIRS = " \
     ${includedir} \

meta/classes-global/uninative.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 UNINATIVE_LOADER ?= "${UNINATIVE_STAGING_DIR}-uninative/${BUILD_ARCH}-linux/lib/${@bb.utils.contains('BUILD_ARCH', 'x86_64', 'ld-linux-x86-64.so.2', '', d)}${@bb.utils.contains('BUILD_ARCH', 'i686', 'ld-linux.so.2', '', d)}${@bb.utils.contains('BUILD_ARCH', 'aarch64', 'ld-linux-aarch64.so.1', '', d)}${@bb.utils.contains('BUILD_ARCH', 'ppc64le', 'ld64.so.2', '', d)}"
 UNINATIVE_STAGING_DIR ?= "${STAGING_DIR}"
 

meta/classes-global/utility-tasks.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 addtask listtasks
 do_listtasks[nostamp] = "1"
 python do_listtasks() {

meta/classes-global/utils.bbclass

@@ -1,3 +1,8 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
 
 oe_soinstall() {
 	# Purpose: Install shared library file and

meta/classes-recipe/allarch.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 #
 # This class is used for architecture independent recipes/data files (usually scripts)
 #

meta/classes-recipe/autotools-brokensep.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 # Autotools class for recipes where separate build dir doesn't work
 # Ideally we should fix software so it does work. Standard autotools supports
 # this.

meta/classes-recipe/autotools.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 def get_autotools_dep(d):
     if d.getVar('INHIBIT_AUTOTOOLS_DEPS'):
         return ''

meta/classes-recipe/baremetal-image.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 # Baremetal image class
 #
 # This class is meant to be inherited by recipes for baremetal/RTOS applications

meta/classes-recipe/bash-completion.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 DEPENDS:append:class-target = " bash-completion"
 
 PACKAGES += "${PN}-bash-completion"

meta/classes-recipe/bin_package.bbclass

@@ -1,7 +1,9 @@
 #
-# ex:ts=4:sw=4:sts=4:et
-# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
+# Copyright OpenEmbedded Contributors
 #
+# SPDX-License-Identifier: MIT
+#
+
 # Common variable and task for the binary package recipe.
 # Basic principle:
 # * The files have been unpacked to ${S} by base.bbclass

meta/classes-recipe/binconfig-disabled.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 #
 # Class to disable binconfig files instead of installing them
 #

meta/classes-recipe/binconfig.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 FILES:${PN}-dev += "${bindir}/*-config"
  
 # The namespaces can clash here hence the two step replace

meta/classes-recipe/cargo.bbclass

@@ -1,9 +1,16 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 ##
 ## Purpose:
 ## This class is used by any recipes that are built using
 ## Cargo.
 
 inherit cargo_common
+inherit rust-target-config
 
 # the binary we will use
 CARGO = "cargo"
@@ -12,8 +19,8 @@ CARGO = "cargo"
 BASEDEPENDS:append = " cargo-native"
 
 # Ensure we get the right rust variant
-DEPENDS:append:class-target = " virtual/${TARGET_PREFIX}rust ${RUSTLIB_DEP}"
-DEPENDS:append:class-nativesdk = " virtual/${TARGET_PREFIX}rust ${RUSTLIB_DEP}"
+DEPENDS:append:class-target = " rust-native ${RUSTLIB_DEP}"
+DEPENDS:append:class-nativesdk = " rust-native ${RUSTLIB_DEP}"
 DEPENDS:append:class-native = " rust-native"
 
 # Enable build separation
@@ -32,15 +39,15 @@ MANIFEST_PATH ??= "${S}/${CARGO_SRC_DIR}/Cargo.toml"
 
 RUSTFLAGS ??= ""
 BUILD_MODE = "${@['--release', ''][d.getVar('DEBUG_BUILD') == '1']}"
-CARGO_BUILD_FLAGS = "-v --target ${HOST_SYS} ${BUILD_MODE} --manifest-path=${MANIFEST_PATH}"
+CARGO_BUILD_FLAGS = "-v --target ${RUST_HOST_SYS} ${BUILD_MODE} --manifest-path=${MANIFEST_PATH}"
 
 # This is based on the content of CARGO_BUILD_FLAGS and generally will need to
 # change if CARGO_BUILD_FLAGS changes.
 BUILD_DIR = "${@['release', 'debug'][d.getVar('DEBUG_BUILD') == '1']}"
-CARGO_TARGET_SUBDIR="${HOST_SYS}/${BUILD_DIR}"
+CARGO_TARGET_SUBDIR="${RUST_HOST_SYS}/${BUILD_DIR}"
 oe_cargo_build () {
 	export RUSTFLAGS="${RUSTFLAGS}"
-	export RUST_TARGET_PATH="${RUST_TARGET_PATH}"
+	bbnote "Using rust targets from ${RUST_TARGET_PATH}"
 	bbnote "cargo = $(which ${CARGO})"
 	bbnote "rustc = $(which ${RUSTC})"
 	bbnote "${CARGO} build ${CARGO_BUILD_FLAGS} $@"

meta/classes-recipe/cargo_common.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 ##
 ## Purpose:
 ## This class is to support building with cargo. It
@@ -69,19 +75,28 @@ cargo_common_do_configure () {
 	cat <<- EOF >> ${CARGO_HOME}/config
 
 	# HOST_SYS
-	[target.${HOST_SYS}]
+	[target.${RUST_HOST_SYS}]
 	linker = "${CARGO_RUST_TARGET_CCLD}"
 	EOF
 
-	if [ "${HOST_SYS}" != "${BUILD_SYS}" ]; then
+	if [ "${RUST_HOST_SYS}" != "${RUST_BUILD_SYS}" ]; then
 		cat <<- EOF >> ${CARGO_HOME}/config
 
 		# BUILD_SYS
-		[target.${BUILD_SYS}]
+		[target.${RUST_BUILD_SYS}]
 		linker = "${RUST_BUILD_CCLD}"
 		EOF
 	fi
 
+	if [ "${RUST_TARGET_SYS}" != "${RUST_BUILD_SYS}" -a "${RUST_TARGET_SYS}" != "${RUST_HOST_SYS}"]; then
+		cat <<- EOF >> ${CARGO_HOME}/config
+
+		# TARGET_SYS
+		[target.${RUST_TARGET_SYS}]
+		linker = "${RUST_TARGET_CCLD}"
+		EOF
+	fi
+
 	# Put build output in build directory preferred by bitbake instead of
 	# inside source directory unless they are the same
 	if [ "${B}" != "${S}" ]; then

meta/classes-recipe/cmake.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 # Path to the CMake file to process.
 OECMAKE_SOURCEPATH ??= "${S}"
 

meta/classes-recipe/cml1.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 # returns all the elements from the src uri that are .cfg files
 def find_cfgs(d):
     sources=src_patches(d, True)

meta/classes-recipe/compress_doc.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 # Compress man pages in ${mandir} and info pages in ${infodir}
 #
 # 1. The doc will be compressed to gz format by default.

meta/classes-recipe/core-image.bbclass

@@ -1,6 +1,8 @@
 # Common code for generating core reference images
 #
 # Copyright (C) 2007-2011 Linux Foundation
+#
+# SPDX-License-Identifier: MIT
 
 # IMAGE_FEATURES control content of the core reference images
 # 
@@ -29,6 +31,7 @@
 #   - allow-empty-password
 #   - allow-root-login
 #   - post-install-logging
+# - serial-autologin-root - with 'empty-root-password': autologin 'root' on the serial console
 # - dev-pkgs            - development packages (headers, etc.) for all installed packages in the rootfs
 # - dbg-pkgs            - debug symbol packages for all installed packages in the rootfs
 # - lic-pkgs            - license packages for all installed pacakges in the rootfs, requires

meta/classes-recipe/cpan-base.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 #
 # cpan-base providers various perl related information needed for building
 # cpan modules

meta/classes-recipe/cpan.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 #
 # This is for perl modules that use the old Makefile.PL build system
 #

meta/classes-recipe/cpan_build.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 #
 # This is for perl modules that use the new Build.PL build system
 #

meta/classes-recipe/cross-canadian.bbclass

@@ -1,4 +1,8 @@
 #
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
 # NOTE - When using this class the user is responsible for ensuring that
 # TRANSLATED_TARGET_ARCH is added into PN. This ensures that if the TARGET_ARCH
 # is changed, another nativesdk xxx-canadian-cross can be installed

meta/classes-recipe/cross.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 inherit relocatable
 
 # Cross packages are built indirectly via dependency,

meta/classes-recipe/crosssdk.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 inherit cross
 
 CLASSOVERRIDE = "class-crosssdk"

meta/classes-recipe/deploy.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 DEPLOYDIR = "${WORKDIR}/deploy-${PN}"
 SSTATETASKS += "do_deploy"
 do_deploy[sstate-inputdirs] = "${DEPLOYDIR}"

meta/classes-recipe/devicetree.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 # This bbclass implements device tree compliation for user provided device tree
 # sources. The compilation of the device tree sources is the same as the kernel
 # device tree compilation process, this includes being able to include sources

meta/classes-recipe/devupstream.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 # Class for use in BBCLASSEXTEND to make it easier to have a single recipe that
 # can build both stable tarballs and snapshots from upstream source
 # repositories.

meta/classes-recipe/distro_features_check.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 # Temporarily provide fallback to the old name of the class
 
 python __anonymous() {

meta/classes-recipe/distrooverrides.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 # Turns certain DISTRO_FEATURES into overrides with the same
 # name plus a df- prefix. Ensures that these special
 # distro features remain set also for native and nativesdk

meta/classes-recipe/dos2unix.bbclass

@@ -1,3 +1,9 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
 # Class for use to convert all CRLF line terminators to LF
 # provided that some projects are being developed/maintained
 # on Windows so they have different line terminators(CRLF) vs