gstreamer1: fix unaligned detection for or1k

Fixes:
http://autobuild.buildroot.net/results/717/717d78ce0935749f477bdf3133b6f20057a28c01/

Add patch to fix unaligned detection for or1k.  Patch submitted upstream:

https://bugzilla.gnome.org/show_bug.cgi?id=778866

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/gstreamer1/gstreamer1/0001-gstconfig.h.in-Fix-unaligned-access-support-for-the-.patch

@@ -0,0 +1,33 @@
+From 437b3e38d9127ae021ca8510709c2e6be3e6b819 Mon Sep 17 00:00:00 2001
+From: Peter Korsgaard <peter@korsgaard.com>
+Date: Sat, 18 Feb 2017 10:03:24 +0100
+Subject: [PATCH] gstconfig.h.in: Fix unaligned access support for the openrisc
+ architecture
+
+Teach gstconfig.h.in about the openrisc (or1k) architecture.  Fixes
+buildroot autobuild failure:
+
+http://autobuild.buildroot.net/results/717/717d78ce0935749f477bdf3133b6f20057a28c01/build-end.log
+
+Submitted-upstream: https://bugzilla.gnome.org/show_bug.cgi?id=778866
+Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
+---
+ gst/gstconfig.h.in | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/gst/gstconfig.h.in b/gst/gstconfig.h.in
+index cf95f61ab..1b2ca64ac 100644
+--- a/gst/gstconfig.h.in
++++ b/gst/gstconfig.h.in
+@@ -104,7 +104,7 @@
+  * http://docs.oracle.com/cd/E19205-01/820-4155/c++_faq.html#Vers6
+  * https://software.intel.com/en-us/node/583402
+  */
+-#if defined(__alpha__) || defined(__arc__) || defined(__arm__) || defined(__aarch64__) || defined(__bfin) || defined(__hppa__) || defined(__nios2__) || defined(__MICROBLAZE__) || defined(__mips__) || defined(__sh__) || defined(__SH4__) || defined(__sparc__) || defined(__sparc) || defined(__ia64__) || defined(_M_ALPHA) || defined(_M_ARM) || defined(_M_IA64) || defined(__xtensa__)
++#if defined(__alpha__) || defined(__arc__) || defined(__arm__) || defined(__aarch64__) || defined(__bfin) || defined(__hppa__) || defined(__nios2__) || defined(__MICROBLAZE__) || defined(__mips__) || defined(__or1k__) || defined(__sh__) || defined(__SH4__) || defined(__sparc__) || defined(__sparc) || defined(__ia64__) || defined(_M_ALPHA) || defined(_M_ARM) || defined(_M_IA64) || defined(__xtensa__)
+ #  define GST_HAVE_UNALIGNED_ACCESS 0
+ #elif defined(__i386__) || defined(__i386) || defined(__amd64__) || defined(__amd64) || defined(__x86_64__) || defined(__ppc__) || defined(__ppc64__) || defined(__powerpc__) || defined(__powerpc64__) || defined(__m68k__) || defined(_M_IX86) || defined(_M_AMD64) || defined(_M_X64) || defined(__s390__) || defined(__s390x__) || defined(__zarch__)
+ #  define GST_HAVE_UNALIGNED_ACCESS 1
+-- 
+2.11.0
+