Update Buildroot from 17.02.5 -> 17.02.6

bsp/buildroot/package/openjpeg/0003-avoid-malloc-poisoning-issue.patch

@@ -0,0 +1,54 @@
+From 51a1dcaa6ed5713520dca36fc58cd9240c08b7ca Mon Sep 17 00:00:00 2001
+From: Even Rouault <even.rouault@spatialys.com>
+Date: Thu, 7 Sep 2017 17:52:59 +0200
+Subject: [PATCH] Avoid malloc poisoning issue when including <pthread.h> of
+ uclibc (#1013)
+
+Signed-off-by: Olivier Schonken <olivier.schonken@gmail.com>
+---
+ src/lib/openjp2/thread.c | 11 ++++++++---
+ 1 file changed, 8 insertions(+), 3 deletions(-)
+
+diff --git a/src/lib/openjp2/thread.c b/src/lib/openjp2/thread.c
+index 8b56aa4d5..af33c2c80 100644
+--- a/src/lib/openjp2/thread.c
++++ b/src/lib/openjp2/thread.c
+@@ -29,9 +29,6 @@
+  * POSSIBILITY OF SUCH DAMAGE.
+  */
+ 
+-#include "opj_includes.h"
+-
+-#include "thread.h"
+ #include <assert.h>
+ 
+ #ifdef MUTEX_win32
+@@ -46,6 +43,8 @@
+ #include <windows.h>
+ #include <process.h>
+ 
++#include "opj_includes.h"
++
+ OPJ_BOOL OPJ_CALLCONV opj_has_thread_support(void)
+ {
+     return OPJ_TRUE;
+@@ -289,6 +288,10 @@ void opj_thread_join(opj_thread_t* thread)
+ #include <stdlib.h>
+ #include <unistd.h>
+ 
++/* Moved after all system includes, and in particular pthread.h, so as to */
++/* avoid poisoning issuing with malloc() use in pthread.h with ulibc (#1013) */
++#include "opj_includes.h"
++
+ OPJ_BOOL OPJ_CALLCONV opj_has_thread_support(void)
+ {
+     return OPJ_TRUE;
+@@ -425,6 +428,8 @@ void opj_thread_join(opj_thread_t* thread)
+ #else
+ /* Stub implementation */
+ 
++#include "opj_includes.h"
++
+ OPJ_BOOL OPJ_CALLCONV opj_has_thread_support(void)
+ {
+     return OPJ_FALSE;

bsp/buildroot/package/openjpeg/0004-CMakeLists.txt-Don-t-require-a-C-compiler.patch

@@ -0,0 +1,34 @@
+From 786ddcd1475adc6193c59d53e0d8ed2c502f2b00 Mon Sep 17 00:00:00 2001
+From: Peter Korsgaard <peter@korsgaard.com>
+Date: Sat, 23 Sep 2017 18:49:31 +0200
+Subject: [PATCH] CMakeLists.txt: Don't require a C++ compiler
+
+By default, CMake assumes that the project is using both C and C++.  By
+explicitly passing 'C' as argument of the project() macro, we tell CMake
+that only C is used, which prevents CMake from erroring out if a C++
+compiler doesn't exist.
+
+Submitted upstream:
+https://github.com/uclouvain/openjpeg/pull/1027
+
+Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
+---
+ CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index ec42bc99..d80eb48b 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -24,7 +24,7 @@ endif()
+ #string(TOLOWER ${OPENJPEG_NAMESPACE} OPENJPEG_LIBRARY_NAME)
+ set(OPENJPEG_LIBRARY_NAME openjp2)
+ 
+-project(${OPENJPEG_NAMESPACE})
++project(${OPENJPEG_NAMESPACE} C)
+ 
+ # Do full dependency headers.
+ include_regular_expression("^.*$")
+-- 
+2.11.0
+

bsp/buildroot/package/openjpeg/openjpeg.hash

@@ -1,2 +1,2 @@
 # Locally computed:
-sha256	4ce77b6ef538ef090d9bde1d5eeff8b3069ab56c4906f083475517c2c023dfa7  openjpeg-2.1.2.tar.gz
+sha256	6fddbce5a618e910e03ad00d66e7fcd09cc6ee307ce69932666d54c73b7c6e7b  openjpeg-2.2.0.tar.gz

bsp/buildroot/package/openjpeg/openjpeg.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-OPENJPEG_VERSION = 2.1.2
+OPENJPEG_VERSION = 2.2.0
 OPENJPEG_SITE = $(call github,uclouvain,openjpeg,v$(OPENJPEG_VERSION))
 OPENJPEG_LICENSE = BSD-2c
 OPENJPEG_LICENSE_FILES = LICENSE