Update buildroot & docker (#25)

* Update docker & buildroot

* Fix

* fix versions

buildroot/package/vlc/0011-compat-fix-static_assert.patch

@@ -0,0 +1,36 @@
+From 6b9c7e7595f8e36d3b221bedb623fa5334f62ce0 Mon Sep 17 00:00:00 2001
+From: Thomas Guillem <thomas@gllm.fr>
+Date: Mon, 14 Dec 2015 09:08:25 +0100
+Subject: [PATCH] compat: fix static_assert
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+compat: fix static_assert
+
+It was not possible to use it outside of functions.
+
+Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>
+Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
+---
+ include/vlc_fixups.h | 4 +++-
+ 1 file changed, 3 insertions(+), 1 deletion(-)
+
+diff --git a/include/vlc_fixups.h b/include/vlc_fixups.h
+index 0d4fcd0c8d..0990915e5f 100644
+--- a/include/vlc_fixups.h
++++ b/include/vlc_fixups.h
+@@ -240,7 +240,9 @@ static inline locale_t newlocale(int mask, const char * locale, locale_t base)
+ #endif
+ 
+ #if !defined (HAVE_STATIC_ASSERT) && !defined(__cpp_static_assert)
+-# define _Static_assert(x, s) ((void) sizeof (struct { unsigned:-!(x); }))
++# define STATIC_ASSERT_CONCAT_(a, b) a##b
++# define STATIC_ASSERT_CONCAT(a, b) STATIC_ASSERT_CONCAT_(a, b)
++# define _Static_assert(x, s) extern char STATIC_ASSERT_CONCAT(static_assert_, __LINE__)[sizeof(struct { unsigned:-!(x); })]
+ # define static_assert _Static_assert
+ #endif
+ 
+-- 
+2.14.3
+