poky: subtree update:c17113f1e2..3b87508a9a

Adrian Bunk (18):
      help2man: Upgrade 1.47.10 -> 1.47.11
      glib-networking: Upgrade 2.60.2 -> 2.60.3
      flac: Upgrade 1.3.2 -> 1.3.3
      subversion: Upgrade 1.12.0 -> 1.12.2
      world-broken.inc: Remove
      meta/recipes.txt: Stop documenting the long removed recipes-lsb4
      python: Remove PYTHONLSBOPTS that hasn't been set for some time
      systemd: Print a buildtime warning about the status with musl
      linux-dtb.inc: Remove
      systemd: Update to the latest 242 branch
      Remove LSB support
      Remove LSB support bits
      libxcrypt: Fix the build with -Os
      systemd: Update to the latest 242 branch
      Remove leftovers from the eglinfo removal
      Update to KERNEL_DEVICETREE variable.
      ref-manual: Remove documentation for the removed bluez5 distro feature
      ref-manual: Remove documentation for the removed gnome class

Alex Kiernan (1):
      iputils: Set prefix correctly for usrmerge

Alexander Kanavin (23):
      python3-numpy: update to 1.17.0
      images: use 512M of RAM in qemu if 'opengl" is in DISTRO_FEATURES
      boost: update to 1.71.0
      beaglebone: use the default of 256M rather than 512M
      rpm: resolve a host contamination issue for mono packaging
      qemu: set default RAM to 256M for all machines
      mesa: disable gallium swrast driver on x86 x32
      ltp: move from python 2.x to python 3.x
      lsb-release: fix upstream version check
      libffi: fix upstream version check
      qemu: switch to '-vga std' emulated hardware from vmware/cirrus for x86/mips
      ca-certificates: use python 3 for builds
      libpsl: use python 3 during builds
      pseudo: use python 3 during builds
      llvm: use python 3 during builds
      virglrenderer: update 0.7.0 -> 0.8.0
      webkitgtk: use Python 3 for builds
      webkitgtk: update 2.24.3 -> 2.24.4
      default-providers.inc: set mesa as the provider for native(sdk) virtual/libgl
      libepoxy: enable x11 PACKAGECONFIG for native/nativesdk
      eglinfo: remove the recipe
      local.conf.sample: add a commented-out option to enable the gtk UI qemu frontend
      package.bbclass: allow shell-style wildcards in PRIVATE_LIBS

Alistair Francis (2):
      linux-yocto-dev: Mark qemuriscv64 as compatible
      qemuriscv: Generate a wic rootFS with a larger filesystem

Andre McCurdy (11):
      bitbake.conf: drop FETCHCMD, GITDIR, etc fetcher over-rides
      tune-arm1136jf-s.inc: add hardfloat support
      tune-arm1176jz-s.inc: add support for arm1176jz-s CPU specific tuning
      tune-ep9312.inc: fix TUNEVALID description
      packagegroup-core-boot: drop duplicate MACHINE_ESSENTIAL_EXTRA_RDEPENDS, etc
      rootfs-postcommands.bbclass: add inittab tweak to read_only_rootfs_hook()
      base-files: nsswitch.conf is glibc specific
      sqlite3: make CFLAGS consistent across native, nativesdk and target cases
      sqlite3: explicitly set target endian-ness
      feature-arm-thumb.inc: fix ARM_THUMB_SUFFIX
      dropbear: don't create invalid symlinks if ssh, scp, etc are disabled

Anuj Mittal (1):
      libjpeg-turbo: upgrade 2.0.2 -> 2.0.3

Armin Kuster (4):
      bitbake: tests/fetch: Resolve fetch error in bitbake-selftest
      gcc-9.2: Security fix for CVE-2019-14250
      gcc-8.3: Security fix for CVE-2019-14250
      gcc-8.3: remove 8.3 from zeus

Bruce Ashfield (11):
      bluez5: fix build against libc-headers 5.2+
      kernel-devsrc: remove python2 dependency
      perf: change dependencies on python to python3
      perf: v5.3+ build fixes
      devsrc: update arm64 scripts/prepare for kernels 5.3+
      linux-libc-headers: update to v5.2 headers
      linux-yocto: introduce 5.2 recipes
      qemu: bump linux-yocto preferred version to 5.2
      linux-yocto/5.2: update qemuriscv64 SRCREV
      linux-yocto/5.2: config tweaks and kallsyms fix
      linux-yocto: drop 5.0 recipes

Changhyeok Bae (1):
      iputils: upgrade to s20190709

Changqing Li (8):
      libedit: fix failed to get history
      avahi-ui: support usrmerge
      bootchart2: support usrmerge
      systemd-bootchart: support usrmerge
      bootchart2: switch to add patch from change source in do_install
      mdadm: skip timeout testcase 11spare-migration
      dnf.py: installroot support usrmerge
      man-db: support usrmerge

Chen Qi (7):
      bbtests.py: remove recipe-depends.dot
      commands.py: fix typo
      bitbake: cooker.py: remove generation of recipe-depends.dot
      bind: fix build with python3 PACKAGECONFIG enabled
      python-testtools: rdepend on doctest module
      python-numpy: rdepend on multiprocessing module
      python3: make misc package rdepend on pydoc and pickle modules

Christophe PRIOUZEAU (1):
      common-licenses: update BSD-2-CLAUSE license text

Dan Callaghan (1):
      autotools: always include config_site.d files in CONFIG_SITE

Daniel Klauer (1):
      image.bbclass: Fix debug output for rootfs size

Denys Zagorui (1):
      gzip: add nativesdk support

Drew Moseley (1):
      runqemu: Fix typo in help text.

He Zhe (4):
      ltp: cve/meltdown.c: Fix kernel symbol finding
      ltp: syscalls: rt_sigwaitinfo01: Fix failure for MIPS arches
      qemu: Add pkg-config handling for libgcrypt
      qemu: Fix dependency of PACKAGECONFIG libcurl

Jacob Kroon (2):
      btrfs-tools: Add PACKAGECONFIG knob for controlling python support
      rm_work: Remove redundant 'after' in addtask statement

Jason Wessel (2):
      serial-getty@.service: Allow device to fast fail if it does not exist
      Revert "kernel.bbclass: adjust a condition checking"

Joshua Watt (9):
      bitbake: bitbake: respect force flag in runall and runonly
      oeqa: reproducible: Cleanup reproducible build
      oeqa: reproducible: Use subTest for packages
      oeqa: Set LD_LIBRARY_PATH when executing native commands
      oeqa: reproducible: Record packages in test results
      oeqa: Enable reproducible build test
      oeqa: reproducible: Do two clean builds
      oeqa: reproducible: Preserve sstate mirror for first build
      resulttool: Add reproducible log extraction

Kai Kang (4):
      avahi: launch avahi-daemon after connman
      cups: redefine CUPS_SERVERBIN
      texinfo: fix multilib file confliction
      sysstat: 12.1.3 -> 12.1.6

Kevin Hao (1):
      meta-yocto-bsp: Bump to the v5.2 kernel

Khem Raj (12):
      go-1.12: update to 1.12.9 minor release
      powerpc-tunes: Introduce bigendian tune
      tune-riscv: Drop littleendian and introduce bigendian tune
      gcc: Move STANDARD_STARTFILE_PREFIX_1 and STANDARD_STARTFILE_PREFIX_2 back to gcc.c
      gcc: Fix ldbl-128 support for musl
      libgpg-error: Fix build with gawk 5.x
      libgpg-error: Fix build with gawk 5.x
      musl: Update to latest master
      gcc-9.2: Fix risc-v dynamic linker relocation
      python3native, pythonnative: export PYTHON_LIBRARY and PYTHON_INCLUDE_DIR
      oeqa: Recognise svlogd as another logger
      python3-manifest.json: Fix typo in summary

Mark Asselstine (1):
      sdkext: use simpler kernel module for devtool test

Mark Hatle (1):
      yocto-check-layer: Allow any case for README file detection

Martin Hundebøll (1):
      initscripts: remove warnings on read-only-rootfs (again)

Martin Jansa (3):
      bitbake: utils: Fix movefile() exception handling with python3
      bitbake: fetch2: show warning when renaming the archive with bad checksum failed
      bitbake: bitbake-user-manual: Improve the example for Removal (Override Style Syntax)

Mazliana (1):
      oeqa/kerneldevelopment: Able to apply a single patch to the Linux kernel source

Ming Liu (1):
      weston: uprev to 7.0.0

Nathan Rossi (30):
      binutils: Fix mips patch which changes default emulation
      oeqa/utils/nfs: Add unfs_server function to setup a userspace NFS server
      scripts/lib/resulttool/report.py: Add more result types
      gcc-common.inc: Process staging fixme with correct target/native sysroot
      oeqa/core/tests: Skip test_fail_duplicated_module
      oeqa/core/tests: Fix test_data module tests
      Clean up remnants of glibc-initial
      oe-selftest: Implement console 'keepalive' output
      dejagnu: Add dejagnu for binutils/gcc test suites
      binutils-cross-testsuite: Create recipe for test suite execution
      gcc-runtime: Add do_check task for executing gcc test suites
      glibc-testsuite: Create a recipe to implement glibc test suite
      gcc-testsuite.inc: Fix ssh.exp, ensure multilib_flags are populated
      security_flags.inc: Add overrides for glibc-testsuite to match glibc
      archiver.bbclass: Do not archive srpm's if there are no package tasks
      oeqa/core: Implement proper extra result collection and serialization
      oeqa/core: Rework OETestTag and remove unused OETestFilter
      oeqa/selftest: Add test run filtering based on test tags
      oeqa/core/runner.py: Fix OETestTag listing
      oeqa/selftest/binutils: Create selftest case for binutils test suite
      oeqa/selftest/gcc: Create selftest case for gcc test suite
      oeqa/selftest/glibc: Create selftest case for glibc test suite
      oeqa/selftest/cases/glibc.py: Don't install python3 and pexpect
      oeqa/selftest: For toolchain tests do not fail if a test failed
      oeqa/selftest: Toolchain tests suffix "-user" for qemu usermode results
      oeqa/selftest: Use extraresults on self instead of self.tc
      oeqa/selftest/context.py: Change -t/-T args to be optional
      oeqa/core/decorator: Fix super class modifying subclass tags
      oeqa/selftest/cases/gcc.py: Split into classes for parallelism
      oeqa/selftest/cases/glibc.py: Rework and tag with toolchain-user/system

Neil Armstrong (1):
      mesa: Add support for the panfrost PACKAGECONFIG

Oleksandr Kravchuk (8):
      libsolv: update to 0.7.6
      libevdev: update to 1.8.0
      ell: update to 0.22
      go-dep: update to 0.5.4
      libsecret: 0.19.0
      python3-pbr: update to 5.4.3
      python3-git: update to 3.0.2
      libxcrypt: update to 4.4.8

Peiran Hong (1):
      diffutils: Added perl to support ptest & Skipped one test case

Peter Kjellerstedt (2):
      libffi: Make it build for MIPS o32
      devtool: Avoid failure for recipes with S == WORKDIR and no local files

Richard Purdie (11):
      poky-altcfg: Replace poky-lsb with poky-altcfg
      ca-certificates: Fix reproducibilty and multilib issue
      gcc-cross: Clean up fixed-includes
      systemtap: Use latest and greatest git version for 5.2 kernel support
      gcc-cross: Fix header file corruption problems
      poky: Use 5.2 kernel by default
      binutils/glibc-testsuite: inherit nopackages to fix world builds
      systemtap: Drop patches merged upstream
      poky-tiny/poky-altcfg: Use busybox-mdev and systemd
      oeqa/selftest: Markup 'machine' specific test cases
      oeqa/selftest: Tweak binutils tests tags as toolchain/user and system

Robert Yang (3):
      ccache: 3.7.1 -> 3.7.3
      nfs-utils: 2.3.3 -> 2.4.1
      build-compare: 2015.02.10 -> 2019.08.14

Ross Burton (11):
      libedit: remove FETCHCMD append
      libnl: upgrade to 3.5.0
      libnl: don't patch libnl-3.0.pc
      systemd: explicitly set the path to nologin
      core-image-sato: don't use 512MB in qemumips
      patch: add CVE tags to patches
      pango: 1.44.6 upgrade
      pango: add PACKAGECONFIG for libthai support
      harfbuzz: upgrade to 2.6.1
      systemd: ensure reproducible builds by clearly exposing the time epoch support
      ref-system-requirements: add Debian 10 to supported distribution list

Scott Rifenbark (5):
      ref-manual: Updated the "AS" variable
      ref-manual: Updates to "Building Your Recipe"
      dev-manual: Updated "Creating a Team Development Environment"
      poky-end: Added "pylint3" package to Ubuntu essentials.
      ref-manual: sync list of image types with source

Tim Blechmann (1):
      icecc: blacklist systemtap

Trevor Gamblin (2):
      lighttpd: drop hard-coded lua version in PACKAGECONFIG
      libevent: add granularity to ptest log

Vijai Kumar K (1):
      lib/oe/gpg_sign.py: Remove unwanted import

Wes Lindauer (1):
      bitbake: bitbake: cooker: Ensure bbappends are found in stable order

Yi Zhao (1):
      libbsd: upgrade 0.9.1 -> 0.10.0

Yuan Chao (1):
      man-db: upgrade 2.8.6.1 -> 2.8.7

Zang Ruochen (7):
      libarchive:upgrade 3.3.3 -> 3.4.0
      python3-pip:upgrade 19.2.2 -> 19.2.3
      logrotate:upgrade 3.15.0 -> 3.15.1
      libogg:upgrade 1.3.3 -> 1.3.4
      dtc:upgrade 1.5.0 -> 1.5.1
      python3-dbus:upgrade 1.2.8 -> 1.2.10
      meson:upgrade 0.51.1 -> 0.51.2

Change-Id: I341e8df65e8196114088a2d6d6eb3a33296188b4
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>

4 files changed, 292 insertions, 1 deletions

diff --git a/poky/meta/recipes-extended/ltp/ltp/0001-cve-meltdown.c-Fix-kernel-symbol-finding.patch b/poky/meta/recipes-extended/ltp/ltp/0001-cve-meltdown.c-Fix-kernel-symbol-finding.patch
new file mode 100644
index 000000000..94f6f5a15
--- /dev/null
+++ b/poky/meta/recipes-extended/ltp/ltp/0001-cve-meltdown.c-Fix-kernel-symbol-finding.patch
@@ -0,0 +1,81 @@
+From fbeda82f440a0098be42dd668cbc47212a86ab48 Mon Sep 17 00:00:00 2001
+From: He Zhe <zhe.he@windriver.com>
+Date: Wed, 21 Aug 2019 16:27:24 +0800
+Subject: [PATCH] cve/meltdown.c: Fix kernel symbol finding
+
+meltdown case fails as below.
+safe_file_ops.c:219: BROK: Expected 3 conversions got 2 at meltdown.c:272
+
+find_kernel_symbol is defined to try twice with each of /proc/kallsyms and
+/boot/System.map-%s. Currently if the symbol is not found in /proc/kallsyms,
+when kernel option CONFIG_KALLSYMS_ALL is disabled, it would stop the case
+immediately due to SAFE_FILE_LINES_SCANF.
+
+This patch turns to use FILE_LINES_SCANF to give find_kernel_symbol second
+chance.
+
+[jstancek] Fix also condition introduced in 7709d2ae92ea, even if
+           /proc/kallsyms is disabled, we still want to try System.map.
+
+Signed-off-by: He Zhe <zhe.he@windriver.com>
+Signed-off-by: Jan Stancek <jstancek@redhat.com>
+
+Upstream-Status: Backport
+[https://github.com/linux-test-project/ltp/commit/c2049b5c874bc071f8185bffb5fd7dcb042d9ec8]
+
+Remove the hunk for upstream 7709d2ae92ea ("cve/meltdown.c: abort the test if kallsyms was not enabled")
+that has been covered by this patch.
+
+Signed-off-by: He Zhe <zhe.he@windriver.com>
+---
+ testcases/cve/meltdown.c | 13 ++++++++++---
+ 1 file changed, 10 insertions(+), 3 deletions(-)
+
+diff --git a/testcases/cve/meltdown.c b/testcases/cve/meltdown.c
+index a53ea9b..22651a6 100644
+--- a/testcases/cve/meltdown.c
++++ b/testcases/cve/meltdown.c
+@@ -267,9 +267,15 @@ find_symbol_in_file(const char *filename, const char *symname)
+ 	int ret, read;
+ 	char fmt[strlen(symname) + 64];
+ 
++	tst_res(TINFO, "Looking for %s in %s", symname, filename);
++	if (access(filename, F_OK) == -1) {
++		tst_res(TINFO, "%s not available", filename);
++		return 0;
++	}
++
+ 	sprintf(fmt, "%%lx %%c %s%%c", symname);
+ 
+-	ret = SAFE_FILE_LINES_SCANF(filename, fmt, &addr, &type, &read);
++	ret = FILE_LINES_SCANF(filename, fmt, &addr, &type, &read);
+ 	if (ret)
+ 		return 0;
+ 
+@@ -287,13 +293,11 @@ find_kernel_symbol(const char *name)
+ 	if (addr)
+ 		return addr;
+ 
+-	tst_res(TINFO, "not found '%s' in /proc/kallsyms", name);
+ 	if (uname(&utsname) < 0)
+ 		tst_brk(TBROK | TERRNO, "uname");
+ 
+ 	sprintf(systemmap, "/boot/System.map-%s", utsname.release);
+ 
+-	tst_res(TINFO, "looking in '%s'\n", systemmap);
+ 	addr = find_symbol_in_file(systemmap, name);
+ 	return addr;
+ }
+@@ -308,6 +312,9 @@ static void setup(void)
+ 	saved_cmdline_addr = find_kernel_symbol("saved_command_line");
+ 	tst_res(TINFO, "&saved_command_line == 0x%lx", saved_cmdline_addr);
+ 
++	if (!saved_cmdline_addr)
++		tst_brk(TCONF, "saved_command_line not found");
++
+ 	spec_fd = SAFE_OPEN("/proc/cmdline", O_RDONLY);
+ 
+ 	memset(target_array, 1, sizeof(target_array));
+-- 
+2.7.4
+
diff --git a/poky/meta/recipes-extended/ltp/ltp/0001-syscall-rt_sigtimedwait01-Fix-wrong-sigset-length-fo.patch b/poky/meta/recipes-extended/ltp/ltp/0001-syscall-rt_sigtimedwait01-Fix-wrong-sigset-length-fo.patch
new file mode 100644
index 000000000..0e56c0825
--- /dev/null
+++ b/poky/meta/recipes-extended/ltp/ltp/0001-syscall-rt_sigtimedwait01-Fix-wrong-sigset-length-fo.patch
@@ -0,0 +1,46 @@
+From a5046625eaeed2d3fba456c3ba84c6c141c2ad7c Mon Sep 17 00:00:00 2001
+From: He Zhe <zhe.he@windriver.com>
+Date: Thu, 29 Aug 2019 21:09:46 +0800
+Subject: [PATCH] syscall/rt_sigtimedwait01: Fix wrong sigset length for MIPS
+
+rt_sigtimedwait01 fails as follow on MIPS arches
+rt_sigtimedwait01    1  TFAIL  :  .../sigwaitinfo01.c:58: test_empty_set
+(.../sigwaitinfo01.c: 148): Unexpected failure:
+TEST_ERRNO=EINVAL(22): Invalid argument
+
+As this case purposely bypasses glibc, it should align with the size of kernel
+definition of sigset_t which is different from other arches.
+https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/arch/mips/include/uapi/asm/signal.h#n15
+
+This patch turns to use _NSIG which is always right for all arches.
+
+Upstream-Status: Backport [a5046625eaeed2d3fba456c3ba84c6c141c2ad7c]
+
+Suggested-by: Jan Stancek <jstancek@redhat.com>
+Acked-by: Jan Stancek <jstancek@redhat.com>
+Acked-by: Cyril Hrubis <chrubis@suse.cz>
+Signed-off-by: He Zhe <zhe.he@windriver.com>
+Signed-off-by: Petr Vorel <pvorel@suse.cz>
+---
+ testcases/kernel/syscalls/sigwaitinfo/sigwaitinfo01.c | 5 ++---
+ 1 file changed, 2 insertions(+), 3 deletions(-)
+
+diff --git a/testcases/kernel/syscalls/sigwaitinfo/sigwaitinfo01.c b/testcases/kernel/syscalls/sigwaitinfo/sigwaitinfo01.c
+index 5a32ce1..6a30c27 100644
+--- a/testcases/kernel/syscalls/sigwaitinfo/sigwaitinfo01.c
++++ b/testcases/kernel/syscalls/sigwaitinfo/sigwaitinfo01.c
+@@ -128,9 +128,8 @@ static int my_sigtimedwait(const sigset_t * set, siginfo_t * info,
+ static int my_rt_sigtimedwait(const sigset_t * set, siginfo_t * info,
+ 			      struct timespec *timeout)
+ {
+-
+-	/* The last argument is (number_of_signals)/(bits_per_byte), which are 64 and 8, resp. */
+-	return ltp_syscall(__NR_rt_sigtimedwait, set, info, timeout, 8);
++	/* _NSIG is always the right number of bits of signal map for all arches */
++	return ltp_syscall(__NR_rt_sigtimedwait, set, info, timeout, _NSIG/8);
+ }
+ #endif
+ 
+-- 
+2.7.4
+
diff --git a/poky/meta/recipes-extended/ltp/ltp/0001-testcases-use-python3-everywhere-to-run-python-scrip.patch b/poky/meta/recipes-extended/ltp/ltp/0001-testcases-use-python3-everywhere-to-run-python-scrip.patch
new file mode 100644
index 000000000..f4f87f38a
--- /dev/null
+++ b/poky/meta/recipes-extended/ltp/ltp/0001-testcases-use-python3-everywhere-to-run-python-scrip.patch
@@ -0,0 +1,161 @@
+From 0463d793566772a606255957915f99d166d5740c Mon Sep 17 00:00:00 2001
+From: Alexander Kanavin <alex.kanavin@gmail.com>
+Date: Wed, 28 Aug 2019 18:30:23 +0200
+Subject: [PATCH] testcases: use python3 everywhere to run python scripts
+
+The scripts themselves have #!/usr/bin/python3 in them,
+so I trust they are already py3-compatible.
+
+Upstream-Status: Pending
+Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
+---
+ testcases/kernel/power_management/runpwtests05.sh  |  2 +-
+ .../power_management/runpwtests_exclusive01.sh     |  2 +-
+ .../power_management/runpwtests_exclusive02.sh     |  2 +-
+ .../power_management/runpwtests_exclusive03.sh     |  2 +-
+ .../power_management/runpwtests_exclusive04.sh     |  2 +-
+ .../power_management/runpwtests_exclusive05.sh     |  2 +-
+ testcases/network/nfsv4/acl/runtest                | 14 +++++++-------
+ testcases/realtime/func/pi-tests/run_auto.sh       |  6 +++---
+ 8 files changed, 16 insertions(+), 16 deletions(-)
+
+diff --git a/testcases/kernel/power_management/runpwtests05.sh b/testcases/kernel/power_management/runpwtests05.sh
+index 8a7d0f6e0..43e234d01 100755
+--- a/testcases/kernel/power_management/runpwtests05.sh
++++ b/testcases/kernel/power_management/runpwtests05.sh
+@@ -35,7 +35,7 @@ else
+ 	max_sched_smt=1
+ fi
+ 
+-tst_test_cmds python
++tst_test_cmds python3
+ 
+ if ! grep sched_debug -qw /proc/cmdline ; then
+ 	tst_brkm TCONF "Kernel cmdline parameter 'sched_debug' needed," \
+diff --git a/testcases/kernel/power_management/runpwtests_exclusive01.sh b/testcases/kernel/power_management/runpwtests_exclusive01.sh
+index ec78319e2..9fefcbf6e 100755
+--- a/testcases/kernel/power_management/runpwtests_exclusive01.sh
++++ b/testcases/kernel/power_management/runpwtests_exclusive01.sh
+@@ -35,7 +35,7 @@ else
+ 	max_sched_smt=1
+ fi
+ 
+-tst_test_cmds python
++tst_test_cmds python3
+ 
+ hyper_threaded=$(is_hyper_threaded)
+ multi_socket=$(is_multi_socket)
+diff --git a/testcases/kernel/power_management/runpwtests_exclusive02.sh b/testcases/kernel/power_management/runpwtests_exclusive02.sh
+index e107fce35..2cd0ecb05 100755
+--- a/testcases/kernel/power_management/runpwtests_exclusive02.sh
++++ b/testcases/kernel/power_management/runpwtests_exclusive02.sh
+@@ -33,7 +33,7 @@ else
+ 	max_sched_smt=1
+ fi
+ 
+-tst_test_cmds python
++tst_test_cmds python3
+ 
+ hyper_threaded=$(is_hyper_threaded)
+ multi_socket=$(is_multi_socket)
+diff --git a/testcases/kernel/power_management/runpwtests_exclusive03.sh b/testcases/kernel/power_management/runpwtests_exclusive03.sh
+index 490344bb3..ab3a5d11d 100755
+--- a/testcases/kernel/power_management/runpwtests_exclusive03.sh
++++ b/testcases/kernel/power_management/runpwtests_exclusive03.sh
+@@ -35,7 +35,7 @@ else
+ 	max_sched_smt=1
+ fi
+ 
+-tst_test_cmds python
++tst_test_cmds python3
+ 
+ hyper_threaded=$(is_hyper_threaded)
+ multi_socket=$(is_multi_socket)
+diff --git a/testcases/kernel/power_management/runpwtests_exclusive04.sh b/testcases/kernel/power_management/runpwtests_exclusive04.sh
+index 978ca02ae..438ef603f 100755
+--- a/testcases/kernel/power_management/runpwtests_exclusive04.sh
++++ b/testcases/kernel/power_management/runpwtests_exclusive04.sh
+@@ -27,7 +27,7 @@ export TST_TOTAL=2
+ # Checking test environment
+ check_kervel_arch
+ 
+-tst_test_cmds python
++tst_test_cmds python3
+ 
+ hyper_threaded=$(is_hyper_threaded)
+ multi_socket=$(is_multi_socket)
+diff --git a/testcases/kernel/power_management/runpwtests_exclusive05.sh b/testcases/kernel/power_management/runpwtests_exclusive05.sh
+index a0dad5834..3a9afdbf2 100755
+--- a/testcases/kernel/power_management/runpwtests_exclusive05.sh
++++ b/testcases/kernel/power_management/runpwtests_exclusive05.sh
+@@ -35,7 +35,7 @@ else
+ 	max_sched_smt=1
+ fi
+ 
+-tst_test_cmds python
++tst_test_cmds python3
+ 
+ hyper_threaded=$(is_hyper_threaded)
+ multi_socket=$(is_multi_socket)
+diff --git a/testcases/network/nfsv4/acl/runtest b/testcases/network/nfsv4/acl/runtest
+index d2e1b4c49..a859e85bc 100755
+--- a/testcases/network/nfsv4/acl/runtest
++++ b/testcases/network/nfsv4/acl/runtest
+@@ -22,7 +22,7 @@ do
+ done
+ 
+ #  creation of users on the remote machine (removed only at the end of the tests)
+-rsh -n $REMOTEHOST python $PWD/create_users.py -u 50 -g 50
++rsh -n $REMOTEHOST python3 $PWD/create_users.py -u 50 -g 50
+ 
+ echo "Starting ACL testing"
+ 
+@@ -51,19 +51,19 @@ echo "Basic tests finished"
+ 
+ echo "LONG ACL TEST"
+ echo "creating necessary users and groups"
+-python create_users.py -u 50 -g 50
++python3 create_users.py -u 50 -g 50
+ echo "creating necessary users and groups on the remote host"
+ mkdir $NFSMNTDIR/lacl-testdir
+-python test_long_acl.py -l $MAXLENGTH -p $NFSMNTDIR/lacl-testdir
++python3 test_long_acl.py -l $MAXLENGTH -p $NFSMNTDIR/lacl-testdir
+ rm -rf $NFSMNTDIR/lacl-testdir
+ echo "Long ACL test OK with $MAXLENGTH entries"
+ echo "ACL STRESSING TEST"
+-python setacl_stress.py -n 100 -u $USER_NB -g $GRP_NB -f $FILE_NB -p $NFSMNTDIR
++python3 setacl_stress.py -n 100 -u $USER_NB -g $GRP_NB -f $FILE_NB -p $NFSMNTDIR
+ 
+ # remove local an remote users
+-python cleanusers.py
+-python cleangroups.py
+-rsh -n $REMOTEHOST python $PWD/cleanusers.py
++python3 cleanusers.py
++python3 cleangroups.py
++rsh -n $REMOTEHOST python3 $PWD/cleanusers.py
+ 
+ echo "Test OK"
+ 
+diff --git a/testcases/realtime/func/pi-tests/run_auto.sh b/testcases/realtime/func/pi-tests/run_auto.sh
+index d13026049..277988568 100755
+--- a/testcases/realtime/func/pi-tests/run_auto.sh
++++ b/testcases/realtime/func/pi-tests/run_auto.sh
+@@ -15,15 +15,15 @@ $SCRIPTS_DIR/run_c_files.sh $profile testpi-0
+ 
+ export LOG_FILE="$LOG_DIR/$LOG_FORMAT-testpi-1.log"
+ $SCRIPTS_DIR/run_c_files.sh $profile testpi-1
+-PYTHONPATH=../../  python parse-testpi1.py $LOG_FILE 2>&1 | tee -a $LOG_FILE
++PYTHONPATH=../../  python3 parse-testpi1.py $LOG_FILE 2>&1 | tee -a $LOG_FILE
+ 
+ export LOG_FILE="$LOG_DIR/$LOG_FORMAT-testpi-2.log"
+ $SCRIPTS_DIR/run_c_files.sh $profile testpi-2
+-PYTHONPATH=../../  python parse-testpi2.py $LOG_FILE 2>&1 | tee -a $LOG_FILE
++PYTHONPATH=../../  python3 parse-testpi2.py $LOG_FILE 2>&1 | tee -a $LOG_FILE
+ 
+ export LOG_FILE="$LOG_DIR/$LOG_FORMAT-testpi-4.log"
+ $SCRIPTS_DIR/run_c_files.sh $profile testpi-4
+-PYTHONPATH=../../  python parse-testpi1.py $LOG_FILE 2>&1 | tee -a $LOG_FILE
++PYTHONPATH=../../  python3 parse-testpi1.py $LOG_FILE 2>&1 | tee -a $LOG_FILE
+ 
+ 
+ export LOG_FILE=""
diff --git a/poky/meta/recipes-extended/ltp/ltp_20190517.bb b/poky/meta/recipes-extended/ltp/ltp_20190517.bb
index b0e2f969c..e9a588f49 100644
--- a/poky/meta/recipes-extended/ltp/ltp_20190517.bb
+++ b/poky/meta/recipes-extended/ltp/ltp_20190517.bb
@@ -45,6 +45,9 @@ SRC_URI = "git://github.com/linux-test-project/ltp.git \
            file://0002-check-for-RES_USE_INET6-during-configure.patch \
            file://0001-syscalls-tgkill03-wait-for-defunct-tid-to-get-detach.patch \
            file://0001-ustat02-Fix-EFAULT-in-32bit-compatibility-mode.patch \
+           file://0001-cve-meltdown.c-Fix-kernel-symbol-finding.patch \
+           file://0001-testcases-use-python3-everywhere-to-run-python-scrip.patch \
+           file://0001-syscall-rt_sigtimedwait01-Fix-wrong-sigset-length-fo.patch \
            "
 
 S = "${WORKDIR}/git"
@@ -96,7 +99,7 @@ RDEPENDS_${PN} = "\
     libaio \
     logrotate \
     perl \
-    python-core \
+    python3-core \
     procps \
     quota \
     unzip \