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>

1 files changed, 60 insertions, 0 deletions

diff --git a/poky/meta/recipes-devtools/gcc/gcc-8.2/0038-fix-segmentation-fault-in-precompiled-header-generat.patch b/poky/meta/recipes-devtools/gcc/gcc-8.2/0038-fix-segmentation-fault-in-precompiled-header-generat.patch
new file mode 100644
index 000000000..224d2ae6d
--- /dev/null
+++ b/poky/meta/recipes-devtools/gcc/gcc-8.2/0038-fix-segmentation-fault-in-precompiled-header-generat.patch
@@ -0,0 +1,60 @@
+From 00694849632dee23741925c6104df134f6bff747 Mon Sep 17 00:00:00 2001
+From: Juro Bystricky <juro.bystricky@intel.com>
+Date: Mon, 19 Mar 2018 22:31:20 -0700
+Subject: [PATCH 38/39] fix segmentation fault in precompiled header generation
+
+Prevent a segmentation fault which occurs when using incorrect
+structure trying to access name of some named operators, such as
+CPP_NOT, CPP_AND etc. "token->val.node.spelling" cannot be used in
+those cases, as is may not be initialized at all.
+
+[YOCTO #11738]
+
+Upstream-Status: Pending
+
+Signed-off-by: Juro Bystricky <juro.bystricky@intel.com>
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ libcpp/lex.c | 26 +++++++++++++++++++++-----
+ 1 file changed, 21 insertions(+), 5 deletions(-)
+
+diff --git a/libcpp/lex.c b/libcpp/lex.c
+index 37c365a3560..63480048db6 100644
+--- a/libcpp/lex.c
++++ b/libcpp/lex.c
+@@ -3279,11 +3279,27 @@ cpp_spell_token (cpp_reader *pfile, const cpp_token *token,
+     spell_ident:
+     case SPELL_IDENT:
+       if (forstring)
+-	{
+-	  memcpy (buffer, NODE_NAME (token->val.node.spelling),
+-		  NODE_LEN (token->val.node.spelling));
+-	  buffer += NODE_LEN (token->val.node.spelling);
+-	}
++        {
++          if (token->type == CPP_NAME)
++            {
++              memcpy (buffer, NODE_NAME (token->val.node.spelling),
++                    NODE_LEN (token->val.node.spelling));
++              buffer += NODE_LEN (token->val.node.spelling);
++              break;
++            }
++          /* NAMED_OP, cannot use node.spelling */
++          if (token->flags & NAMED_OP)
++            {
++              const char *str = cpp_named_operator2name (token->type);
++              if (str)
++                {
++                  size_t len = strlen(str);
++                  memcpy(buffer, str, len);
++                  buffer += len;
++                }
++              break;
++            }
++        }
+       else
+ 	buffer = _cpp_spell_ident_ucns (buffer, token->val.node.node);
+       break;
+-- 
+2.17.0
+