reset upstream subtrees to yocto 2.6

Reset the following subtrees on thud HEAD:

  poky: 87e3a9739d
  meta-openembedded: 6094ae18c8
  meta-security: 31dc4e7532
  meta-raspberrypi: a48743dc36
  meta-xilinx: c42016e2e6

Also re-apply backports that didn't make it into thud:
  poky:
    17726d0 systemd-systemctl-native: handle Install wildcards

  meta-openembedded:
    4321a5d libtinyxml2: update to 7.0.1
    042f0a3 libcereal: Add native and nativesdk classes
    e23284f libcereal: Allow empty package
    030e8d4 rsyslog: curl-less build with fmhttp PACKAGECONFIG
    179a1b9 gtest: update to 1.8.1

Squashed OpenBMC subtree compatibility updates:
  meta-aspeed:
    Brad Bishop (1):
          aspeed: add yocto 2.6 compatibility

  meta-ibm:
    Brad Bishop (1):
          ibm: prepare for yocto 2.6

  meta-ingrasys:
    Brad Bishop (1):
          ingrasys: set layer compatibility to yocto 2.6

  meta-openpower:
    Brad Bishop (1):
          openpower: set layer compatibility to yocto 2.6

  meta-phosphor:
    Brad Bishop (3):
          phosphor: set layer compatibility to thud
          phosphor: libgpg-error: drop patches
          phosphor: react to fitimage artifact rename

    Ed Tanous (4):
          Dropbear: upgrade options for latest upgrade
          yocto2.6: update openssl options
          busybox: remove upstream watchdog patch
          systemd: Rebase CONFIG_CGROUP_BPF patch

Change-Id: I7b1fe71cca880d0372a82d94b5fd785323e3a9e7
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>

9 files changed, 280 insertions, 81 deletions

diff --git a/poky/meta/recipes-devtools/meson/meson/0001-Support-building-allarch-recipes-again.patch b/poky/meta/recipes-devtools/meson/meson/0001-Support-building-allarch-recipes-again.patch
new file mode 100644
index 000000000..f6dd23091
--- /dev/null
+++ b/poky/meta/recipes-devtools/meson/meson/0001-Support-building-allarch-recipes-again.patch
@@ -0,0 +1,28 @@
+From d80d02a3ca6e21fa3d055c88c05234c2eb4db128 Mon Sep 17 00:00:00 2001
+From: Peter Kjellerstedt <pkj@axis.com>
+Date: Thu, 26 Jul 2018 16:32:49 +0200
+Subject: [PATCH] Support building allarch recipes again
+
+This registers "allarch" as a known CPU family.
+
+Upstream-Status: Inappropriate [OE specific]
+Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt@axis.com>
+---
+ mesonbuild/environment.py | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/mesonbuild/environment.py b/mesonbuild/environment.py
+index a0580a2..712b1e8 100644
+--- a/mesonbuild/environment.py
++++ b/mesonbuild/environment.py
+@@ -73,6 +73,7 @@ from .compilers import (
+ build_filename = 'meson.build'
+ 
+ known_cpu_families = (
++    'allarch',
+     'aarch64',
+     'arm',
+     'e2k',
+-- 
+2.12.0
+
diff --git a/poky/meta/recipes-devtools/meson/meson/0001-gtkdoc-fix-issues-that-arise-when-cross-compiling.patch b/poky/meta/recipes-devtools/meson/meson/0001-gtkdoc-fix-issues-that-arise-when-cross-compiling.patch
index 1912e9435..7ffd6c54c 100644
--- a/poky/meta/recipes-devtools/meson/meson/0001-gtkdoc-fix-issues-that-arise-when-cross-compiling.patch
+++ b/poky/meta/recipes-devtools/meson/meson/0001-gtkdoc-fix-issues-that-arise-when-cross-compiling.patch
@@ -1,7 +1,7 @@
-From c5692cac9c555664281377a82bf8b1e46934f437 Mon Sep 17 00:00:00 2001
+From 3ac4e58c5494bd7e603a325b5b5c2b8075849fee Mon Sep 17 00:00:00 2001
 From: Alexander Kanavin <alex.kanavin@gmail.com>
 Date: Fri, 4 Aug 2017 16:16:41 +0300
-Subject: [PATCH 1/3] gtkdoc: fix issues that arise when cross-compiling
+Subject: [PATCH] gtkdoc: fix issues that arise when cross-compiling
 
 Specifically:
 1) Make it possible to specify a wrapper for executing binaries
@@ -21,10 +21,10 @@ Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
  2 files changed, 22 insertions(+), 5 deletions(-)
 
 diff --git a/mesonbuild/modules/gnome.py b/mesonbuild/modules/gnome.py
-index 56765a5..4f7fe30 100644
+index cb69641..727eb6a 100644
 --- a/mesonbuild/modules/gnome.py
 +++ b/mesonbuild/modules/gnome.py
-@@ -769,6 +769,10 @@ This will become a hard error in the future.''')
+@@ -792,6 +792,10 @@ This will become a hard error in the future.''')
                  '--mode=' + mode]
          if namespace:
              args.append('--namespace=' + namespace)
@@ -35,53 +35,28 @@ index 56765a5..4f7fe30 100644
          args += self._unpack_args('--htmlargs=', 'html_args', kwargs)
          args += self._unpack_args('--scanargs=', 'scan_args', kwargs)
          args += self._unpack_args('--scanobjsargs=', 'scanobjs_args', kwargs)
-@@ -796,14 +800,22 @@ This will become a hard error in the future.''')
-                 raise MesonException(
-                     'Gir include dirs should be include_directories().')
-         cflags.update(get_include_args(inc_dirs))
-+
-+        cross_c_args = " ".join(state.environment.cross_info.config["properties"].get('c_args', ""))
-+        cross_link_args = " ".join(state.environment.cross_info.config["properties"].get('c_link_args', ""))
-+
-         if cflags:
--            args += ['--cflags=%s' % ' '.join(cflags)]
-+            args += ['--cflags=%s %s' % (cross_c_args,' '.join(cflags))]
-         if ldflags:
--            args += ['--ldflags=%s' % ' '.join(ldflags)]
-+            args += ['--ldflags=%s %s' % (cross_link_args, ' '.join(ldflags))]
-         compiler = state.environment.coredata.compilers.get('c')
--        if compiler:
-+        cross_compiler = state.environment.coredata.cross_compilers.get('c')
-+        if compiler and not state.environment.is_cross_build():
-             args += ['--cc=%s' % ' '.join(compiler.get_exelist())]
-             args += ['--ld=%s' % ' '.join(compiler.get_linker_exelist())]
-+        elif cross_compiler and state.environment.is_cross_build():
-+            args += ['--cc=%s' % ' '.join(cross_compiler.get_exelist())]
-+            args += ['--ld=%s' % ' '.join(cross_compiler.get_linker_exelist())]
- 
-         return args
- 
 diff --git a/mesonbuild/scripts/gtkdochelper.py b/mesonbuild/scripts/gtkdochelper.py
-index 4406b28..b846827 100644
+index 948dc5a..9c5bd19 100644
 --- a/mesonbuild/scripts/gtkdochelper.py
 +++ b/mesonbuild/scripts/gtkdochelper.py
-@@ -44,13 +44,14 @@ parser.add_argument('--ignore-headers', dest='ignore_headers', default='')
+@@ -45,6 +45,7 @@ parser.add_argument('--ignore-headers', dest='ignore_headers', default='')
  parser.add_argument('--namespace', dest='namespace', default='')
  parser.add_argument('--mode', dest='mode', default='')
  parser.add_argument('--installdir', dest='install_dir')
 +parser.add_argument('--gtkdoc-exe-wrapper', dest='gtkdoc_exe_wrapper')
  
- def gtkdoc_run_check(cmd, cwd):
-     # Put stderr into stdout since we want to print it out anyway.
+ def gtkdoc_run_check(cmd, cwd, library_paths=None):
+     if library_paths is None:
+@@ -64,7 +65,7 @@ def gtkdoc_run_check(cmd, cwd, library_paths=None):
      # This preserves the order of messages.
-     p, out = Popen_safe(cmd, cwd=cwd, stderr=subprocess.STDOUT)[0:2]
+     p, out = Popen_safe(cmd, cwd=cwd, env=env, stderr=subprocess.STDOUT)[0:2]
      if p.returncode != 0:
 -        err_msg = ["{!r} failed with status {:d}".format(cmd[0], p.returncode)]
 +        err_msg = ["{!r} failed with status {:d}".format(cmd, p.returncode)]
          if out:
              err_msg.append(out)
          raise MesonException('\n'.join(err_msg))
-@@ -58,7 +59,7 @@ def gtkdoc_run_check(cmd, cwd):
+@@ -74,7 +75,7 @@ def gtkdoc_run_check(cmd, cwd, library_paths=None):
  def build_gtkdoc(source_root, build_root, doc_subdir, src_subdirs,
                   main_file, module,
                   html_args, scan_args, fixxref_args, mkdb_args,
@@ -90,7 +65,7 @@ index 4406b28..b846827 100644
                   html_assets, content_files, ignore_headers, namespace,
                   expand_content_files, mode):
      print("Building documentation for %s" % module)
-@@ -111,6 +112,9 @@ def build_gtkdoc(source_root, build_root, doc_subdir, src_subdirs,
+@@ -135,6 +136,9 @@ def build_gtkdoc(source_root, build_root, doc_subdir, src_subdirs,
      if gobject_typesfile:
          scanobjs_cmd = ['gtkdoc-scangobj'] + scanobjs_args + ['--types=' + gobject_typesfile,
                                                                '--module=' + module,
@@ -99,8 +74,8 @@ index 4406b28..b846827 100644
 +                                                              '--ld=' + ld,
                                                                '--cflags=' + cflags,
                                                                '--ldflags=' + ldflags,
-                                                               '--ld=' + ld]
-@@ -207,6 +211,7 @@ def run(args):
+                                                               '--cc=' + cc,
+@@ -238,6 +242,7 @@ def run(args):
          mkdbargs,
          options.gobject_typesfile,
          scanobjsargs,
@@ -108,6 +83,3 @@ index 4406b28..b846827 100644
          options.ld,
          options.cc,
          options.ldflags,
--- 
-2.15.0
-
diff --git a/poky/meta/recipes-devtools/meson/meson/0002-Make-CPU-family-warnings-fatal.patch b/poky/meta/recipes-devtools/meson/meson/0002-Make-CPU-family-warnings-fatal.patch
new file mode 100644
index 000000000..ca56a6a8b
--- /dev/null
+++ b/poky/meta/recipes-devtools/meson/meson/0002-Make-CPU-family-warnings-fatal.patch
@@ -0,0 +1,36 @@
+From 2e8553fc01e62ebc4faa240bf20984a8a0ac7387 Mon Sep 17 00:00:00 2001
+From: Ross Burton <ross.burton@intel.com>
+Date: Tue, 3 Jul 2018 13:59:09 +0100
+Subject: [PATCH] Make CPU family warnings fatal
+
+Upstream-Status: Inappropriate [OE specific]
+Signed-off-by: Ross Burton <ross.burton@intel.com>
+
+---
+ mesonbuild/environment.py | 6 ++----
+ 1 file changed, 2 insertions(+), 4 deletions(-)
+
+diff --git a/mesonbuild/environment.py b/mesonbuild/environment.py
+index d29a77f..267acf9 100644
+--- a/mesonbuild/environment.py
++++ b/mesonbuild/environment.py
+@@ -239,9 +239,7 @@ def detect_cpu_family(compilers):
+         return 'x86_64'
+ 
+     if trial not in known_cpu_families:
+-        mlog.warning('Unknown CPU family {!r}, please report this at '
+-                     'https://github.com/mesonbuild/meson/issues/new with the'
+-                     'output of `uname -a` and `cat /proc/cpuinfo`'.format(trial))
++        raise EnvironmentException('Unknown CPU family %s, see https://wiki.yoctoproject.org/wiki/Meson/UnknownCPU for directions.' % trial)
+ 
+     return trial
+ 
+@@ -1014,7 +1012,7 @@ class CrossBuildInfo:
+                     raise EnvironmentException('Malformed value in cross file variable %s.' % entry)
+ 
+                 if entry == 'cpu_family' and res not in known_cpu_families:
+-                    mlog.warning('Unknown CPU family %s, please report this at https://github.com/mesonbuild/meson/issues/new' % value)
++                    raise EnvironmentException('Unknown CPU family %s, see https://wiki.yoctoproject.org/wiki/Meson/UnknownCPU for directions.' % value)
+ 
+                 if self.ok_type(res):
+                     self.config[s][entry] = res
diff --git a/poky/meta/recipes-devtools/meson/meson/0002-gobject-introspection-determine-g-ir-scanner-and-g-i.patch b/poky/meta/recipes-devtools/meson/meson/0002-gobject-introspection-determine-g-ir-scanner-and-g-i.patch
index ded42d14f..f32267d0c 100644
--- a/poky/meta/recipes-devtools/meson/meson/0002-gobject-introspection-determine-g-ir-scanner-and-g-i.patch
+++ b/poky/meta/recipes-devtools/meson/meson/0002-gobject-introspection-determine-g-ir-scanner-and-g-i.patch
@@ -1,7 +1,7 @@
-From 972667e0d789a6969a5d79249404f3539f891810 Mon Sep 17 00:00:00 2001
+From 0b860cb8a22ae876b6088939dbabca216bc29431 Mon Sep 17 00:00:00 2001
 From: Alexander Kanavin <alex.kanavin@gmail.com>
 Date: Fri, 4 Aug 2017 16:18:47 +0300
-Subject: [PATCH 1/2] gobject-introspection: determine g-ir-scanner and
+Subject: [PATCH] gobject-introspection: determine g-ir-scanner and
  g-ir-compiler paths from pkgconfig
 
 Do not hardcode the name of those binaries; gobject-introspection
@@ -16,19 +16,19 @@ Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
  1 file changed, 2 insertions(+), 2 deletions(-)
 
 diff --git a/mesonbuild/modules/gnome.py b/mesonbuild/modules/gnome.py
-index 4f7fe30..9610cf6 100644
+index b29bab9..dc4c401 100644
 --- a/mesonbuild/modules/gnome.py
 +++ b/mesonbuild/modules/gnome.py
-@@ -390,8 +390,6 @@ class GnomeModule(ExtensionModule):
+@@ -393,8 +393,6 @@ class GnomeModule(ExtensionModule):
              raise MesonException('Gir takes one argument')
          if kwargs.get('install_dir'):
              raise MesonException('install_dir is not supported with generate_gir(), see "install_dir_gir" and "install_dir_typelib"')
--        giscanner = find_program('g-ir-scanner', 'Gir')
--        gicompiler = find_program('g-ir-compiler', 'Gir')
+-        giscanner = self.interpreter.find_program_impl('g-ir-scanner')
+-        gicompiler = self.interpreter.find_program_impl('g-ir-compiler')
          girtarget = args[0]
          while hasattr(girtarget, 'held_object'):
              girtarget = girtarget.held_object
-@@ -402,6 +400,8 @@ class GnomeModule(ExtensionModule):
+@@ -405,6 +403,8 @@ class GnomeModule(ExtensionModule):
                  self.gir_dep = PkgConfigDependency('gobject-introspection-1.0',
                                                     state.environment,
                                                     {'native': True})
@@ -37,6 +37,3 @@ index 4f7fe30..9610cf6 100644
              pkgargs = self.gir_dep.get_compile_args()
          except Exception:
              raise MesonException('gobject-introspection dependency was not found, gir cannot be generated.')
--- 
-2.15.0
-
diff --git a/poky/meta/recipes-devtools/meson/meson/0003-native_bindir.patch b/poky/meta/recipes-devtools/meson/meson/0003-native_bindir.patch
index af5e6a190..da477454c 100644
--- a/poky/meta/recipes-devtools/meson/meson/0003-native_bindir.patch
+++ b/poky/meta/recipes-devtools/meson/meson/0003-native_bindir.patch
@@ -1,7 +1,7 @@
-From ffa72eac56558aa4171dd70ac1e9c27a07338fa2 Mon Sep 17 00:00:00 2001
+From e762d85c823adfefc27ba6128c7b997aa50166ce Mon Sep 17 00:00:00 2001
 From: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>
 Date: Wed, 15 Nov 2017 15:05:01 +0100
-Subject: [PATCH 4/4] native_bindir
+Subject: [PATCH] native_bindir
 
 Some libraries, like QT, have pre-processors that convert their input
 files into something that the cross-compiler can process. We find the
@@ -17,15 +17,15 @@ Upstream-Status: Inappropriate [OE specific]
 Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>
 
 ---
- mesonbuild/dependencies/base.py | 16 ++++++++++------
+ mesonbuild/dependencies/base.py | 19 +++++++++++--------
  mesonbuild/dependencies/ui.py   |  6 +++---
- 2 files changed, 13 insertions(+), 9 deletions(-)
+ 2 files changed, 14 insertions(+), 11 deletions(-)
 
 diff --git a/mesonbuild/dependencies/base.py b/mesonbuild/dependencies/base.py
-index bf79bc5..c9fd08c 100644
+index 6d3678f..90fdb80 100644
 --- a/mesonbuild/dependencies/base.py
 +++ b/mesonbuild/dependencies/base.py
-@@ -131,7 +131,7 @@ class Dependency:
+@@ -146,7 +146,7 @@ class Dependency:
      def need_threads(self):
          return False
  
@@ -34,7 +34,7 @@ index bf79bc5..c9fd08c 100644
          raise DependencyException('{!r} is not a pkgconfig dependency'.format(self.name))
  
      def get_configtool_variable(self, variable_name):
-@@ -150,7 +150,7 @@ class InternalDependency(Dependency):
+@@ -183,7 +183,7 @@ class InternalDependency(Dependency):
          self.sources = sources
          self.ext_deps = ext_deps
  
@@ -43,33 +43,47 @@ index bf79bc5..c9fd08c 100644
          raise DependencyException('Method "get_pkgconfig_variable()" is '
                                    'invalid for an internal dependency')
  
-@@ -425,10 +425,14 @@ class PkgConfigDependency(ExternalDependency):
+@@ -523,15 +523,18 @@ class PkgConfigDependency(ExternalDependency):
          return s.format(self.__class__.__name__, self.name, self.is_found,
                          self.version_reqs)
  
+-    def _call_pkgbin_real(self, args, env):
+-        cmd = self.pkgbin.get_command() + args
++    def _call_pkgbin_real(self, args, env, use_native=False):
++        if use_native:
++            cmd = self.pkgbin.get_command() + "-native" + args
++        else:
++            cmd = self.pkgbin.get_command() + args
+         p, out = Popen_safe(cmd, env=env)[0:2]
+         rc, out = p.returncode, out.strip()
+         call = ' '.join(cmd)
+         mlog.debug("Called `{}` -> {}\n{}".format(call, rc, out))
+         return rc, out
+ 
 -    def _call_pkgbin(self, args, env=None):
 +    def _call_pkgbin(self, args, env=None, use_native=False):
-         if not env:
+         if env is None:
+             fenv = env
              env = os.environ
--        p, out = Popen_safe([self.pkgbin] + args, env=env)[0:2]
-+        if use_native:
-+            pkgbin = [self.pkgbin + "-native"]
-+        else:
-+            pkgbin = [self.pkgbin]
-+        p, out = Popen_safe(pkgbin + args, env=env)[0:2]
-         return p.returncode, out.strip()
+@@ -540,7 +543,7 @@ class PkgConfigDependency(ExternalDependency):
+         targs = tuple(args)
+         cache = PkgConfigDependency.pkgbin_cache
+         if (self.pkgbin, targs, fenv) not in cache:
+-            cache[(self.pkgbin, targs, fenv)] = self._call_pkgbin_real(args, env)
++            cache[(self.pkgbin, targs, fenv)] = self._call_pkgbin_real(args, env, use_native)
+         return cache[(self.pkgbin, targs, fenv)]
  
      def _convert_mingw_paths(self, args):
-@@ -522,7 +526,7 @@ class PkgConfigDependency(ExternalDependency):
-             # linkers such as MSVC, so prepend them.
-             self.link_args = ['-L' + lp for lp in libpaths] + self.link_args
+@@ -718,7 +721,7 @@ class PkgConfigDependency(ExternalDependency):
+                                       (self.name, out_raw))
+         self.link_args, self.raw_link_args = self._search_libs(out, out_raw)
  
 -    def get_pkgconfig_variable(self, variable_name, kwargs):
 +    def get_pkgconfig_variable(self, variable_name, kwargs, use_native=False):
          options = ['--variable=' + variable_name, self.name]
  
          if 'define_variable' in kwargs:
-@@ -535,7 +539,7 @@ class PkgConfigDependency(ExternalDependency):
+@@ -731,7 +734,7 @@ class PkgConfigDependency(ExternalDependency):
  
              options = ['--define-variable=' + '='.join(definition)] + options
  
@@ -79,10 +93,10 @@ index bf79bc5..c9fd08c 100644
          if ret != 0:
              if self.required:
 diff --git a/mesonbuild/dependencies/ui.py b/mesonbuild/dependencies/ui.py
-index 1db518c..4ed1d04 100644
+index 197d22c..c683d21 100644
 --- a/mesonbuild/dependencies/ui.py
 +++ b/mesonbuild/dependencies/ui.py
-@@ -239,7 +239,7 @@ class QtBaseDependency(ExternalDependency):
+@@ -285,7 +285,7 @@ class QtBaseDependency(ExternalDependency):
          self.bindir = self.get_pkgconfig_host_bins(core)
          if not self.bindir:
              # If exec_prefix is not defined, the pkg-config file is broken
@@ -91,7 +105,7 @@ index 1db518c..4ed1d04 100644
              if prefix:
                  self.bindir = os.path.join(prefix, 'bin')
  
-@@ -359,7 +359,7 @@ class Qt4Dependency(QtBaseDependency):
+@@ -427,7 +427,7 @@ class Qt4Dependency(QtBaseDependency):
          applications = ['moc', 'uic', 'rcc', 'lupdate', 'lrelease']
          for application in applications:
              try:
@@ -100,15 +114,12 @@ index 1db518c..4ed1d04 100644
              except MesonException:
                  pass
  
-@@ -369,7 +369,7 @@ class Qt5Dependency(QtBaseDependency):
+@@ -437,7 +437,7 @@ class Qt5Dependency(QtBaseDependency):
          QtBaseDependency.__init__(self, 'qt5', env, kwargs)
  
      def get_pkgconfig_host_bins(self, core):
 -        return core.get_pkgconfig_variable('host_bins', {})
 +        return core.get_pkgconfig_variable('host_bins', {}, use_native=True)
  
- 
- # There are three different ways of depending on SDL2:
--- 
-2.15.1
-
+     def get_private_includes(self, mod_inc_dir, module):
+         return _qt_get_private_includes(mod_inc_dir, module, self.version)
diff --git a/poky/meta/recipes-devtools/meson/meson/gi-flags.patch b/poky/meta/recipes-devtools/meson/meson/gi-flags.patch
new file mode 100644
index 000000000..9a4c29619
--- /dev/null
+++ b/poky/meta/recipes-devtools/meson/meson/gi-flags.patch
@@ -0,0 +1,35 @@
+Pass the correct cflags/ldflags to the gobject-introspection tools.
+
+Upstream-Status: Submitted [https://github.com/mesonbuild/meson/pull/4261]
+Signed-off-by: Ross Burton <ross.burton@intel.com>
+
+diff --git a/mesonbuild/modules/gnome.py b/mesonbuild/modules/gnome.py
+index cb69641e..bb4449a0 100644
+--- a/mesonbuild/modules/gnome.py
++++ b/mesonbuild/modules/gnome.py
+@@ -579,7 +579,10 @@ class GnomeModule(ExtensionModule):
+         external_ldflags += list(dep_external_ldflags)
+         scan_command += ['--cflags-begin']
+         scan_command += cflags
+-        scan_command += state.environment.coredata.get_external_args(lang)
++        if state.environment.is_cross_build():
++            scan_command += state.environment.cross_info.config["properties"].get(lang + '_args', "")
++        else:
++            scan_command += state.environment.coredata.get_external_args(lang)
+         scan_command += ['--cflags-end']
+         # need to put our output directory first as we need to use the
+         # generated libraries instead of any possibly installed system/prefix
+@@ -614,7 +614,12 @@ class GnomeModule(ExtensionModule):
+                 scan_command.append('-L' + d)
+             scan_command += ['--library', libname]
+ 
+-        for link_arg in state.environment.coredata.get_external_link_args(lang):
++        if state.environment.is_cross_build():
++            link_args = state.environment.cross_info.config["properties"].get(lang + '_link_args', "")
++        else:
++            link_args = state.environment.coredata.get_external_link_args(lang)
++
++        for link_arg in link_args:
+             if link_arg.startswith('-L'):
+                 scan_command.append(link_arg)
+         scan_command += list(external_ldflags)
diff --git a/poky/meta/recipes-devtools/meson/meson/gtkdoc-flags.patch b/poky/meta/recipes-devtools/meson/meson/gtkdoc-flags.patch
new file mode 100644
index 000000000..ecf3489bb
--- /dev/null
+++ b/poky/meta/recipes-devtools/meson/meson/gtkdoc-flags.patch
@@ -0,0 +1,44 @@
+Ensure that in a cross compile only the target flags are passed to gtk-doc, and
+not the native flags.
+
+Upstream-Status: Submitted [https://github.com/mesonbuild/meson/pull/4261]
+Signed-off-by: Ross Burton <ross.burton@intel.com>
+
+diff --git a/mesonbuild/modules/gnome.py b/mesonbuild/modules/gnome.py
+index 4af33304..8751f53c 100644
+--- a/mesonbuild/modules/gnome.py
++++ b/mesonbuild/modules/gnome.py
+@@ -851,17 +851,30 @@ This will become a hard error in the future.''')
+             if not isinstance(incd.held_object, (str, build.IncludeDirs)):
+                 raise MesonException(
+                     'Gir include dirs should be include_directories().')
++
+         cflags.update(get_include_args(inc_dirs))
+-        cflags.update(state.environment.coredata.get_external_args('c'))
++        if state.environment.is_cross_build():
++            cflags.update(state.environment.cross_info.config["properties"].get('c_args', ""))
++        else:
++            cflags.update(state.environment.coredata.get_external_args('c'))
++
+         ldflags = OrderedSet()
+         ldflags.update(internal_ldflags)
+-        ldflags.update(state.environment.coredata.get_external_link_args('c'))
++        if state.environment.is_cross_build():
++            ldflags.update(state.environment.cross_info.config["properties"].get('c_link_args', ""))
++        else:
++            ldflags.update(state.environment.coredata.get_external_link_args('c'))
+         ldflags.update(external_ldflags)
++
+         if cflags:
+             args += ['--cflags=%s' % ' '.join(cflags)]
+         if ldflags:
+             args += ['--ldflags=%s' % ' '.join(ldflags)]
+-        compiler = state.environment.coredata.compilers.get('c')
++
++        if state.environment.is_cross_build():
++            compiler = state.environment.coredata.cross_compilers.get('c')
++        else:
++            compiler = state.environment.coredata.compilers.get('c')
+         if compiler:
+             args += ['--cc=%s' % ' '.join(compiler.get_exelist())]
+             args += ['--ld=%s' % ' '.join(compiler.get_linker_exelist())]
diff --git a/poky/meta/recipes-devtools/meson/meson/meson-setup.py b/poky/meta/recipes-devtools/meson/meson/meson-setup.py
new file mode 100755
index 000000000..a9749eae9
--- /dev/null
+++ b/poky/meta/recipes-devtools/meson/meson/meson-setup.py
@@ -0,0 +1,62 @@
+#!/usr/bin/env python3
+
+import os
+import sys
+
+def bail(msg):
+    print(msg, file=sys.stderr)
+    sys.exit(1)
+
+_MARKER = '@@'
+def transform_line(line):
+    # Substitute any special markers of this form:
+    # @@ENV@@
+    # with the value of ENV, split into meson array syntax.
+    start = line.find(_MARKER)
+    if start == -1:
+        return line
+
+    end = line.rfind(_MARKER)
+    if end == start:
+        return line
+
+    # Lookup value of the env var.
+    var = line[start+len(_MARKER):end]
+    try:
+        val = os.environ[var]
+    except KeyError:
+        bail('cannot generate meson.cross; env var %s not set' % var)
+
+    # Transform into meson array.
+    val = ["'%s'" % x for x in val.split()]
+    val = ', '.join(val)
+    val = '[%s]' % val
+
+    before = line[:start]
+    after = line[end+len(_MARKER):]
+
+    return '%s%s%s' % (before, val, after)
+
+# Make sure this is really an SDK extraction environment.
+try:
+    sysroot = os.environ['OECORE_NATIVE_SYSROOT']
+except KeyError:
+    bail('OECORE_NATIVE_SYSROOT env var must be set')
+
+cross_file = os.path.join(sysroot, 'usr/share/meson/meson.cross')
+tmp_cross_file = '%s.tmp' % cross_file
+
+# Read through and transform the current meson.cross.
+lines = []
+with open(cross_file, 'r') as f:
+    for line in f:
+        lines.append(transform_line(line))
+
+# Write the transformed result to a tmp file and atomically rename it. In case
+# we crash during the file write, we don't want an invalid meson.cross file.
+with open(tmp_cross_file, 'w') as f:
+    for line in lines:
+        f.write(line)
+    f.flush()
+    os.fdatasync(f.fileno())
+os.rename(tmp_cross_file, cross_file)
diff --git a/poky/meta/recipes-devtools/meson/meson/meson-wrapper b/poky/meta/recipes-devtools/meson/meson/meson-wrapper
new file mode 100755
index 000000000..b2e00da51
--- /dev/null
+++ b/poky/meta/recipes-devtools/meson/meson/meson-wrapper
@@ -0,0 +1,14 @@
+#!/bin/sh
+
+if [ -z "$OECORE_NATIVE_SYSROOT" ]; then
+    echo "OECORE_NATIVE_SYSROOT not set; are you in a Yocto SDK environment?" >&2
+fi
+
+# If these are set to a cross-compile path, meson will get confused and try to
+# use them as native tools. Unset them to prevent this, as all the cross-compile
+# config is already in meson.cross.
+unset CC CXX CPP LD AR NM STRIP
+
+exec "$OECORE_NATIVE_SYSROOT/usr/bin/meson.real" \
+     --cross-file "$OECORE_NATIVE_SYSROOT/usr/share/meson/meson.cross" \
+     "$@"