subtree updates

meta-security: de6712a806..a85fbe980e:
  Anton Antonov (1):
        Upgrade parsec-service 0.8.1 and parsec-tool 0.4.0

  Armin Kuster (1):
        chkrootkit: update to 0.55

  Bhupesh Sharma (1):
        recipes-security/fscrypt: Add fscrypt .bb file

  Christer Fletcher (1):
        dmverity: Make use of DATA_BLOCK_SIZE variable in initrdscript.

  Kristian Klausen (1):
        libtpm: update to 0.8.7

  Zoltán Böszörményi (1):
        clamav: Set clamav:clamav ownership on /var/lib/clamav in do_install

poky: 06dcace68b..80f2b56ad8:
  Anibal Limon (1):
        recipes-support/ptest-runner: Bump to v2.4.2

  Bruce Ashfield (5):
        linux-yocto-dev: update to v5.15-rcX
        lttng-modules/dev-upstream: update to 2.13-latest
        lttng-modules: fix build against 5.15+
        linux-yocto/5.13: drop recipes
        yocto-bsp/5.13: drop recipes

  Chandana kalluri (1):
        scriptutils.py: Add check before deleting path

  Daniel Wagenknecht (2):
        common-tasks: add note about license implications of bundled initramfs
        ref-manual: add note about license implications of bundled initramfs

  Joshua Watt (2):
        lib/oe/spdx.py: Add comments
        python3: Fix sysroot reproducibility

  Kenfe-Mickael Laventure (1):
        package_ipk: Use localdata store when signing packages

  Kiran Surendran (1):
        ffmpeg: fix CVE-2021-38171

  Kristian Klausen (2):
        ovmf: add TPM PACKAGECONFIG and enable if tpm is in MACHINE_FEATURES
        wic/bootimg-efi: Add Unified Kernel Image option

  Markus Volk (1):
        wic:direct.py: ignore invalid mountpoints during fstab update

  Matt Madison (1):
        autotools.bbclass: use ordinary append for file-checksums update

  Michael Halstead (1):
        releases: update to include 3.1.11

  Minjae Kim (1):
        vim: fix CVE-2021-3778

  Quentin Schulz (1):
        ref-manual: fix missed override syntax change

  Rasmus Villemoes (1):
        kernel.bbclass: remove unnecessary dead code

  Richard Purdie (29):
        oeqa/qemurunner: Use oe._exit(), not sys.exit()
        pseudo: Add in ability to flush database with shutdown request
        packagegroup-core-tools-profile: Exclude systemtap from riscv32 as well
        bitbake: bitbake-worker: Allow shutdown/database flush of pseudo server at task exit
        bitbake: siggen: Fix sorting in diff output
        bitbake: cooker/command: Add a dummy event for tinfoil testing
        oeqa/selftest/gotoolchain: Fix temp file cleanup
        oeqa/buildproject: Ensure temp directories are cleaned up
        libc_package/buildstats: Fix python regex quoting warnings
        oeqa/selftest/tinfoil: Update to use test command
        glew: Stop polluting /tmp during builds
        rpm: Ensure compression parallelism isn't coded into rpms
        package: Ensure pclist files are deterministic and don't use full paths
        gnupg: Be deterministic about sendmail
        mesa: Ensure megadrivers runtime mappings are deterministic
        util-linux: Fix reproducibility
        libtool: Allow libtool-cross to reproduce
        gobject-introspection: Don't write $HOME into scripts
        oeqa/selftest/bbtests: Add uuid to force build test
        image: Exclude IMAGE_VERSION_SUFFIX from expansion in image tasks
        sstatesig: Revert "Test cross/native hashserv method extension"
        bitbake: data: Ensure functions are defined in a deterministic order
        bitbake.conf: Set vardepvalue for PARALLEL_MAKEINST
        externalsrc: Fix a source date epoch race in reproducible builds
        sstatesig: Add processing for full build paths in sysroot files
        python3: Drop broken pyc files
        image-artifact-names: Use SOURCE_DATE_EPOCH when making reproducible builds for deploy
        abi_version/sstate: Bump HASH_VERSION and SSTATE_VERSION
        reproducible_build: Work around caching issues

  Robert P. J. Day (3):
        ref-manual: extend explanation of PACKAGE_DEBUG_SPLIT_STYLE
        ref-manual: mention INHIBIT_PACKAGE_DEBUG_SPLIT variable
        overview-manual: delete bad backslashes in SSTATE_MIRRORS example

  Saul Wold (3):
        spdx-licenses.json: Use 3.14 tagged version
        spdx.py: Add SPDXAnnotation Object
        create-spdx: Use SPDXAnnotation to track native recipes

  Thomas Perrot (2):
        libevent: mark util/monotonic_prc_fallback as retriable
        ruby: fix the reproducibility issue

  Tom Pollard (2):
        bzip2: Update soname for libbz2 1.0.8
        libsamplerate0: Set correct soname for 0.1.9

  Trevor Woerner (1):
        hello-mod/hello.c: convert printk to pr_xxx

  William A. Kennington III (1):
        rm_work.bbclass: Fix for files starting with -

  Yi Zhao (1):
        inetutils: fix CVE-2021-40491

  wangmy (1):
        strace: upgrade 5.13 -> 5.14

meta-openembedded: cff8331f96..23dc4f060f:
  Armin Kuster (1):
        README: update to main repo

  Chandana kalluri (1):
        python3-humanfriendly: Add nativesdk to BBCLASSEXTEND

  Changqing Li (1):
        layer.conf: add openembedded-layer as LAYERDEPENDS

  Khem Raj (3):
        smcroute: Add missing pkgconfig inherit
        packagegroup-meta-oe: Add new packages smarty and libjs-jquery-icheck
        gattlib: Upgrade to latest

  LiweiSong (1):
        chipsec: platform security assessment framework

  Martin Jansa (5):
        opencv: fix build with protobuf-3.18 when dnn PACKAGECONFIG is enabled
        libeigen: backport fix for -Werror=class-memaccess issues when NEON is enabled
        README: mention linux-libc-dev:i386 for luajit on ubuntu-21.10
        gpsd: inherit pkgconfig
        pahole: use MACHINE_ARCH

  Matteo Croce (1):
        pahole: don't download vendored libbpf

  Mingli Yu (1):
        libqb: Upgrade to 2.0.3

  Nandor Han (1):
        libiio: depend on avahi only when network backed is used

  Peter Kjellerstedt (1):
        netdata: Move the version to the file name and correct the SRC_URI

  Richard Purdie (1):
        gattlib: Place pkgconfig file in correct package

  Yi Zhao (1):
        phpmyadmin: upgrade 5.1.0 -> 5.1.1

  wangmy (7):
        unionfs-fuse: upgrade 2.1 -> 2.2
        smcroute: upgrade 2.4.4 -> 2.5.3
        snort: upgrade 2.9.18 -> 2.9.18.1
        libsass: upgrade 3.6.4 -> 3.6.5
        sanlock: upgrade 3.8.3 -> 3.8.4
        sassc: upgrade 3.6.1 -> 3.6.2
        valijson: upgrade 0.5 -> 0.6

  zangrc (8):
        python3-pychromecast: upgrade 9.2.0 -> 9.2.1
        python3-pyro4: upgrade 4.80 -> 4.81
        python3-pyzmq: upgrade 22.2.1 -> 22.3.0
        python3-robotframework: upgrade 4.1 -> 4.1.1
        python3-sqlparse: upgrade 0.4.1 -> 0.4.2
        python3-tqdm: upgrade 4.62.2 -> 4.62.3
        libjs-jquery-icheck: Add recipe
        smarty: Add recipe

  zhengruoqin (6):
        python3-cmd2: upgrade 2.1.2 -> 2.2.0
        python3-huey: upgrade 2.4.0 -> 2.4.1
        python3-humanfriendly: upgrade 9.2 -> 10.0
        cifs-utils: upgrade 6.13 -> 6.14
        cmark: upgrade 0.30.1 -> 0.30.2
        gpsd: upgrade 3.23 -> 3.23.1

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: Ie782ff5d7f3004fb1f1ac9a4c8644a178bae46ad

10 files changed, 150 insertions, 19 deletions

diff --git a/poky/meta/lib/buildstats.py b/poky/meta/lib/buildstats.py
index 8627ed3c3..c52b6c3b7 100644
--- a/poky/meta/lib/buildstats.py
+++ b/poky/meta/lib/buildstats.py
@@ -43,8 +43,8 @@ class SystemStats:
         # depends on the heartbeat event, which fires less often.
         self.min_seconds = 1
 
-        self.meminfo_regex = re.compile(b'^(MemTotal|MemFree|Buffers|Cached|SwapTotal|SwapFree):\s*(\d+)')
-        self.diskstats_regex = re.compile(b'^([hsv]d.|mtdblock\d|mmcblk\d|cciss/c\d+d\d+.*)$')
+        self.meminfo_regex = re.compile(rb'^(MemTotal|MemFree|Buffers|Cached|SwapTotal|SwapFree):\s*(\d+)')
+        self.diskstats_regex = re.compile(rb'^([hsv]d.|mtdblock\d|mmcblk\d|cciss/c\d+d\d+.*)$')
         self.diskstats_ltime = None
         self.diskstats_data = None
         self.stat_ltimes = None
diff --git a/poky/meta/lib/oe/spdx.py b/poky/meta/lib/oe/spdx.py
index 9814fbfd6..4416194e0 100644
--- a/poky/meta/lib/oe/spdx.py
+++ b/poky/meta/lib/oe/spdx.py
@@ -2,6 +2,18 @@
 # SPDX-License-Identifier: GPL-2.0-only
 #
 
+#
+# This library is intended to capture the JSON SPDX specification in a type
+# safe manner. It is not intended to encode any particular OE specific
+# behaviors, see the sbom.py for that.
+#
+# The documented SPDX spec document doesn't cover the JSON syntax for
+# particular configuration, which can make it hard to determine what the JSON
+# syntax should be. I've found it is actually much simpler to read the official
+# SPDX JSON schema which can be found here: https://github.com/spdx/spdx-spec
+# in schemas/spdx-schema.json
+#
+
 import hashlib
 import itertools
 import json
@@ -9,7 +21,16 @@ import json
 SPDX_VERSION = "2.2"
 
 
+#
+# The following are the support classes that are used to implement SPDX object
+#
+
 class _Property(object):
+    """
+    A generic SPDX object property. The different types will derive from this
+    class
+    """
+
     def __init__(self, *, default=None):
         self.default = default
 
@@ -19,6 +40,10 @@ class _Property(object):
 
 
 class _String(_Property):
+    """
+    A scalar string property for an SPDX object
+    """
+
     def __init__(self, **kwargs):
         super().__init__(**kwargs)
 
@@ -39,6 +64,10 @@ class _String(_Property):
 
 
 class _Object(_Property):
+    """
+    A scalar SPDX object property of a SPDX object
+    """
+
     def __init__(self, cls, **kwargs):
         super().__init__(**kwargs)
         self.cls = cls
@@ -62,6 +91,10 @@ class _Object(_Property):
 
 
 class _ListProperty(_Property):
+    """
+    A list of SPDX properties
+    """
+
     def __init__(self, prop, **kwargs):
         super().__init__(**kwargs)
         self.prop = prop
@@ -82,16 +115,28 @@ class _ListProperty(_Property):
 
 
 class _StringList(_ListProperty):
+    """
+    A list of strings as a property for an SPDX object
+    """
+
     def __init__(self, **kwargs):
         super().__init__(_String(), **kwargs)
 
 
 class _ObjectList(_ListProperty):
+    """
+    A list of SPDX objects as a property for an SPDX object
+    """
+
     def __init__(self, cls, **kwargs):
         super().__init__(_Object(cls), **kwargs)
 
 
 class MetaSPDXObject(type):
+    """
+    A metaclass that allows properties (anything derived from a _Property
+    class) to be defined for a SPDX object
+    """
     def __new__(mcls, name, bases, attrs):
         attrs["_properties"] = {}
 
@@ -105,6 +150,9 @@ class MetaSPDXObject(type):
 
 
 class SPDXObject(metaclass=MetaSPDXObject):
+    """
+    The base SPDX object; all SPDX spec classes must derive from this class
+    """
     def __init__(self, **d):
         self._spdx = {}
 
@@ -122,6 +170,21 @@ class SPDXObject(metaclass=MetaSPDXObject):
             return
         raise KeyError("%r is not a valid SPDX property" % name)
 
+#
+# These are the SPDX objects implemented from the spec. The *only* properties
+# that can be added to these objects are ones directly specified in the SPDX
+# spec, however you may add helper functions to make operations easier.
+#
+# Defaults should *only* be specified if the SPDX spec says there is a certain
+# required value for a field (e.g. dataLicense), or if the field is mandatory
+# and has some sane "this field is unknown" (e.g. "NOASSERTION")
+#
+
+class SPDXAnnotation(SPDXObject):
+    annotationDate = _String()
+    annotationType = _String()
+    annotator = _String()
+    comment = _String()
 
 class SPDXChecksum(SPDXObject):
     algorithm = _String()
@@ -164,6 +227,7 @@ class SPDXPackage(SPDXObject):
     packageVerificationCode = _Object(SPDXPackageVerificationCode)
     hasFiles = _StringList()
     packageFileName = _String()
+    annotations = _ObjectList(SPDXAnnotation)
 
 
 class SPDXFile(SPDXObject):
diff --git a/poky/meta/lib/oe/sstatesig.py b/poky/meta/lib/oe/sstatesig.py
index dd6b9de7b..0c3b4589c 100644
--- a/poky/meta/lib/oe/sstatesig.py
+++ b/poky/meta/lib/oe/sstatesig.py
@@ -108,7 +108,6 @@ class SignatureGeneratorOEBasicHashMixIn(object):
         self.unlockedrecipes = (data.getVar("SIGGEN_UNLOCKED_RECIPES") or
                                 "").split()
         self.unlockedrecipes = { k: "" for k in self.unlockedrecipes }
-        self.buildarch = data.getVar('BUILD_ARCH')
         self._internal = False
         pass
 
@@ -147,13 +146,6 @@ class SignatureGeneratorOEBasicHashMixIn(object):
         self.dump_lockedsigs(sigfile)
         return super(bb.siggen.SignatureGeneratorBasicHash, self).dump_sigs(dataCache, options)
 
-    def prep_taskhash(self, tid, deps, dataCaches):
-        super().prep_taskhash(tid, deps, dataCaches)
-        if hasattr(self, "extramethod"):
-            (mc, _, _, fn) = bb.runqueue.split_tid_mcfn(tid)
-            inherits = " ".join(dataCaches[mc].inherits[fn])
-            if inherits.find("/native.bbclass") != -1 or inherits.find("/cross.bbclass") != -1:
-                self.extramethod[tid] = ":" + self.buildarch
 
     def get_taskhash(self, tid, deps, dataCaches):
         if tid in self.lockedhashes:
@@ -478,6 +470,8 @@ def OEOuthashBasic(path, sigfile, task, d):
     import stat
     import pwd
     import grp
+    import re
+    import fnmatch
 
     def update_hash(s):
         s = s.encode('utf-8')
@@ -487,6 +481,8 @@ def OEOuthashBasic(path, sigfile, task, d):
 
     h = hashlib.sha256()
     prev_dir = os.getcwd()
+    corebase = d.getVar("COREBASE")
+    tmpdir = d.getVar("TMPDIR")
     include_owners = os.environ.get('PSEUDO_DISABLED') == '0'
     if "package_write_" in task or task == "package_qa":
         include_owners = False
@@ -497,8 +493,17 @@ def OEOuthashBasic(path, sigfile, task, d):
         include_root = False
     extra_content = d.getVar('HASHEQUIV_HASH_VERSION')
 
+    filemaps = {}
+    for m in (d.getVar('SSTATE_HASHEQUIV_FILEMAP') or '').split():
+        entry = m.split(":")
+        if len(entry) != 3 or entry[0] != task:
+            continue
+        filemaps.setdefault(entry[1], [])
+        filemaps[entry[1]].append(entry[2])
+
     try:
         os.chdir(path)
+        basepath = os.path.normpath(path)
 
         update_hash("OEOuthashBasic\n")
         if extra_content:
@@ -580,8 +585,13 @@ def OEOuthashBasic(path, sigfile, task, d):
                 else:
                     update_hash(" " * 9)
 
+                filterfile = False
+                for entry in filemaps:
+                    if fnmatch.fnmatch(path, entry):
+                        filterfile = True
+
                 update_hash(" ")
-                if stat.S_ISREG(s.st_mode):
+                if stat.S_ISREG(s.st_mode) and not filterfile:
                     update_hash("%10d" % s.st_size)
                 else:
                     update_hash(" " * 10)
@@ -590,9 +600,24 @@ def OEOuthashBasic(path, sigfile, task, d):
                 fh = hashlib.sha256()
                 if stat.S_ISREG(s.st_mode):
                     # Hash file contents
-                    with open(path, 'rb') as d:
-                        for chunk in iter(lambda: d.read(4096), b""):
+                    if filterfile:
+                        # Need to ignore paths in crossscripts and postinst-useradd files.
+                        with open(path, 'rb') as d:
+                            chunk = d.read()
+                            chunk = chunk.replace(bytes(basepath, encoding='utf8'), b'')
+                            for entry in filemaps:
+                                if not fnmatch.fnmatch(path, entry):
+                                    continue
+                                for r in filemaps[entry]:
+                                    if r.startswith("regex-"):
+                                        chunk = re.sub(bytes(r[6:], encoding='utf8'), b'', chunk)
+                                    else:
+                                        chunk = chunk.replace(bytes(r, encoding='utf8'), b'')
                             fh.update(chunk)
+                    else:
+                        with open(path, 'rb') as d:
+                            for chunk in iter(lambda: d.read(4096), b""):
+                                fh.update(chunk)
                     update_hash(fh.hexdigest())
                 else:
                     update_hash(" " * len(fh.hexdigest()))
diff --git a/poky/meta/lib/oeqa/selftest/cases/bbtests.py b/poky/meta/lib/oeqa/selftest/cases/bbtests.py
index 8831de606..656236407 100644
--- a/poky/meta/lib/oeqa/selftest/cases/bbtests.py
+++ b/poky/meta/lib/oeqa/selftest/cases/bbtests.py
@@ -83,8 +83,10 @@ class BitbakeTests(OESelftestTestCase):
 
     def test_force_task_1(self):
         # test 1 from bug 5875
+        import uuid
         test_recipe = 'zlib'
-        test_data = "Microsoft Made No Profit From Anyone's Zunes Yo"
+        # Need to use uuid otherwise hash equivlance would change the workflow
+        test_data = "Microsoft Made No Profit From Anyone's Zunes Yo %s" % uuid.uuid1()
         bb_vars = get_bb_vars(['D', 'PKGDEST', 'mandir'], test_recipe)
         image_dir = bb_vars['D']
         pkgsplit_dir = bb_vars['PKGDEST']
diff --git a/poky/meta/lib/oeqa/selftest/cases/gotoolchain.py b/poky/meta/lib/oeqa/selftest/cases/gotoolchain.py
index 4fc3605f4..c809d7c9b 100644
--- a/poky/meta/lib/oeqa/selftest/cases/gotoolchain.py
+++ b/poky/meta/lib/oeqa/selftest/cases/gotoolchain.py
@@ -43,6 +43,12 @@ class oeGoToolchainSelfTest(OESelftestTestCase):
 
     @classmethod
     def tearDownClass(cls):
+        # Go creates file which are readonly
+        for dirpath, dirnames, filenames in os.walk(cls.tmpdir_SDKQA):
+            for filename in filenames + dirnames:
+                f = os.path.join(dirpath, filename)
+                if not os.path.islink(f):
+                    os.chmod(f, 0o775)
         shutil.rmtree(cls.tmpdir_SDKQA, ignore_errors=True)
         super(oeGoToolchainSelfTest, cls).tearDownClass()
 
diff --git a/poky/meta/lib/oeqa/selftest/cases/tinfoil.py b/poky/meta/lib/oeqa/selftest/cases/tinfoil.py
index 51092805d..8fd48bb05 100644
--- a/poky/meta/lib/oeqa/selftest/cases/tinfoil.py
+++ b/poky/meta/lib/oeqa/selftest/cases/tinfoil.py
@@ -94,14 +94,13 @@ class TinfoilTests(OESelftestTestCase):
                 pass
 
             pattern = 'conf'
-            res = tinfoil.run_command('findFilesMatchingInDir', pattern, 'conf/machine')
+            res = tinfoil.run_command('testCookerCommandEvent', pattern)
             self.assertTrue(res)
 
             eventreceived = False
             commandcomplete = False
             start = time.time()
             # Wait for maximum 60s in total so we'd detect spurious heartbeat events for example
-            # The test is IO load sensitive too
             while (not (eventreceived == True and commandcomplete == True) 
                     and (time.time() - start < 60)):
                 # if we received both events (on let's say a good day), we are done  
@@ -111,7 +110,8 @@ class TinfoilTests(OESelftestTestCase):
                         commandcomplete = True
                     elif isinstance(event, bb.event.FilesMatchingFound):
                         self.assertEqual(pattern, event._pattern)
-                        self.assertIn('qemuarm.conf', event._matches)
+                        self.assertIn('A', event._matches)
+                        self.assertIn('B', event._matches)
                         eventreceived = True
                     elif isinstance(event, logging.LogRecord):
                         continue
diff --git a/poky/meta/lib/oeqa/selftest/cases/wic.py b/poky/meta/lib/oeqa/selftest/cases/wic.py
index dc7b9e637..5fc8e6514 100644
--- a/poky/meta/lib/oeqa/selftest/cases/wic.py
+++ b/poky/meta/lib/oeqa/selftest/cases/wic.py
@@ -1158,6 +1158,35 @@ class Wic2(WicTestCase):
             out = glob(self.resultdir + "%s-*.direct" % wksname)
             self.assertEqual(1, len(out))
 
+    @only_for_arch(['i586', 'i686', 'x86_64'])
+    def test_efi_plugin_unified_kernel_image_qemu(self):
+        """Test efi plugin's Unified Kernel Image feature in qemu"""
+        config = 'IMAGE_FSTYPES = "wic"\n'\
+                 'INITRAMFS_IMAGE = "core-image-minimal-initramfs"\n'\
+                 'WKS_FILE = "test_efi_plugin.wks"\n'\
+                 'MACHINE_FEATURES:append = " efi"\n'
+        self.append_config(config)
+        self.assertEqual(0, bitbake('core-image-minimal core-image-minimal-initramfs ovmf').status)
+        self.remove_config(config)
+
+        with runqemu('core-image-minimal', ssh=False,
+                     runqemuparams='ovmf', image_fstype='wic') as qemu:
+            # Check that /boot has EFI bootx64.efi (required for EFI)
+            cmd = "ls /boot/EFI/BOOT/bootx64.efi | wc -l"
+            status, output = qemu.run_serial(cmd)
+            self.assertEqual(1, status, 'Failed to run command "%s": %s' % (cmd, output))
+            self.assertEqual(output, '1')
+            # Check that /boot has EFI/Linux/linux.efi (required for Unified Kernel Images auto detection)
+            cmd = "ls /boot/EFI/Linux/linux.efi | wc -l"
+            status, output = qemu.run_serial(cmd)
+            self.assertEqual(1, status, 'Failed to run command "%s": %s' % (cmd, output))
+            self.assertEqual(output, '1')
+            # Check that /boot doesn't have loader/entries/boot.conf (Unified Kernel Images are auto detected by the bootloader)
+            cmd = "ls /boot/loader/entries/boot.conf 2&>/dev/null | wc -l"
+            status, output = qemu.run_serial(cmd)
+            self.assertEqual(1, status, 'Failed to run command "%s": %s' % (cmd, output))
+            self.assertEqual(output, '0')
+
     def test_fs_types(self):
         """Test filesystem types for empty and not empty partitions"""
         img = 'core-image-minimal'
diff --git a/poky/meta/lib/oeqa/utils/buildproject.py b/poky/meta/lib/oeqa/utils/buildproject.py
index e6d80cc8d..dfb966186 100644
--- a/poky/meta/lib/oeqa/utils/buildproject.py
+++ b/poky/meta/lib/oeqa/utils/buildproject.py
@@ -18,6 +18,7 @@ class BuildProject(metaclass=ABCMeta):
     def __init__(self, uri, foldername=None, tmpdir=None, dl_dir=None):
         self.uri = uri
         self.archive = os.path.basename(uri)
+        self.tempdirobj = None
         if not tmpdir:
             self.tempdirobj = tempfile.TemporaryDirectory(prefix='buildproject-')
             tmpdir = self.tempdirobj.name
@@ -57,6 +58,8 @@ class BuildProject(metaclass=ABCMeta):
         return self._run('cd %s; make install %s' % (self.targetdir, install_args))
 
     def clean(self):
+        if self.tempdirobj:
+            self.tempdirobj.cleanup()
         if not self.needclean:
              return
         self._run('rm -rf %s' % self.targetdir)
diff --git a/poky/meta/lib/oeqa/utils/qemurunner.py b/poky/meta/lib/oeqa/utils/qemurunner.py
index d55248c49..d961a9a21 100644
--- a/poky/meta/lib/oeqa/utils/qemurunner.py
+++ b/poky/meta/lib/oeqa/utils/qemurunner.py
@@ -265,7 +265,7 @@ class QemuRunner:
             r = os.fdopen(r)
             x = r.read()
             os.killpg(os.getpgid(self.runqemu.pid), signal.SIGTERM)
-            sys.exit(0)
+            os._exit(0)
 
         self.logger.debug("runqemu started, pid is %s" % self.runqemu.pid)
         self.logger.debug("waiting at most %s seconds for qemu pid (%s)" %
diff --git a/poky/meta/lib/oeqa/utils/targetbuild.py b/poky/meta/lib/oeqa/utils/targetbuild.py
index 1055810ca..09738add1 100644
--- a/poky/meta/lib/oeqa/utils/targetbuild.py
+++ b/poky/meta/lib/oeqa/utils/targetbuild.py
@@ -19,6 +19,7 @@ class BuildProject(metaclass=ABCMeta):
         self.d = d
         self.uri = uri
         self.archive = os.path.basename(uri)
+        self.tempdirobj = None
         if not tmpdir:
             tmpdir = self.d.getVar('WORKDIR')
             if not tmpdir:
@@ -71,9 +72,10 @@ class BuildProject(metaclass=ABCMeta):
         return self._run('cd %s; make install %s' % (self.targetdir, install_args))
 
     def clean(self):
+        if self.tempdirobj:
+            self.tempdirobj.cleanup()
         self._run('rm -rf %s' % self.targetdir)
         subprocess.check_call('rm -f %s' % self.localarchive, shell=True)
-        pass
 
 class TargetBuildProject(BuildProject):