libgpg-error: Patch for ppc64le

Add a patch to enable ppc64le builds of libgpg-error to work.

Change-Id: If6a8a095509a92745f2f4c8f2502b0b7bfb12e2f
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/common/recipes-support/libgpg-error/libgpg-error/0001-syscfg-Add-ppc64le-cross-build-support.patch b/common/recipes-support/libgpg-error/libgpg-error/0001-syscfg-Add-ppc64le-cross-build-support.patch
new file mode 100644
index 0000000..e171b31
--- /dev/null
+++ b/common/recipes-support/libgpg-error/libgpg-error/0001-syscfg-Add-ppc64le-cross-build-support.patch
@@ -0,0 +1,62 @@
+From 7f8ca0ae0b89f4f4442bf4f7f05677f255121dd6 Mon Sep 17 00:00:00 2001
+From: Brad Bishop <bradleyb@fuzziesquirrel.com>
+Date: Wed, 14 Mar 2018 16:03:38 -0400
+Subject: [PATCH] syscfg: Add ppc64le cross build support.
+
+* src/syscfg/lock-obj-pub.ppc64le-unknown-linux-gnu.h: New.
+* src/Makefile.am (lock_obj_pub): Add.
+--
+
+Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
+---
+ src/Makefile.am                                    |  1 +
+ .../lock-obj-pub.ppc64le-unknown-linux-gnu.h       | 25 ++++++++++++++++++++++
+ 2 files changed, 26 insertions(+)
+ create mode 100644 src/syscfg/lock-obj-pub.ppc64le-unknown-linux-gnu.h
+
+diff --git a/src/Makefile.am b/src/Makefile.am
+index 268c2ab..e3ed6c1 100644
+--- a/src/Makefile.am
++++ b/src/Makefile.am
+@@ -64,6 +64,7 @@ lock_obj_pub = \
+         syscfg/lock-obj-pub.powerpc-unknown-linux-gnu.h     \
+         syscfg/lock-obj-pub.powerpc64-unknown-linux-gnu.h   \
+ 	syscfg/lock-obj-pub.powerpc64le-unknown-linux-gnu.h \
++	syscfg/lock-obj-pub.ppc64le-unknown-linux-gnu.h     \
+ 	syscfg/lock-obj-pub.powerpc-unknown-linux-gnuspe.h  \
+ 	syscfg/lock-obj-pub.riscv64-unknown-linux-gnu.h     \
+         syscfg/lock-obj-pub.s390x-ibm-linux-gnu.h           \
+diff --git a/src/syscfg/lock-obj-pub.ppc64le-unknown-linux-gnu.h b/src/syscfg/lock-obj-pub.ppc64le-unknown-linux-gnu.h
+new file mode 100644
+index 0000000..b9407d4
+--- /dev/null
++++ b/src/syscfg/lock-obj-pub.ppc64le-unknown-linux-gnu.h
+@@ -0,0 +1,25 @@
++## lock-obj-pub.ppc64le-unknown-linux-gnu.h
++## File created by gen-posix-lock-obj - DO NOT EDIT
++## To be included by mkheader into gpg-error.h
++
++typedef struct
++{
++  long _vers;
++  union {
++    volatile char _priv[40];
++    long _x_align;
++    long *_xp_align;
++  } u;
++} gpgrt_lock_t;
++
++#define GPGRT_LOCK_INITIALIZER {1,{{0,0,0,0,0,0,0,0, \
++                                    0,0,0,0,0,0,0,0, \
++                                    0,0,0,0,0,0,0,0, \
++                                    0,0,0,0,0,0,0,0, \
++                                    0,0,0,0,0,0,0,0}}}
++##
++## Local Variables:
++## mode: c
++## buffer-read-only: t
++## End:
++##
+-- 
+2.5.0
+
diff --git a/common/recipes-support/libgpg-error/libgpg-error_%.bbappend b/common/recipes-support/libgpg-error/libgpg-error_%.bbappend
new file mode 100644
index 0000000..16137de
--- /dev/null
+++ b/common/recipes-support/libgpg-error/libgpg-error_%.bbappend
@@ -0,0 +1,3 @@
+FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
+
+SRC_URI += "file://0001-syscfg-Add-ppc64le-cross-build-support.patch"