Update buidlroot to version 2016.08.1

bsp/buildroot/package/glibc/2.22/0002-microblaze-include-unix-sysdep.h.patch

@@ -0,0 +1,43 @@
+From 8415fb8d4f05c023b9d79e44dff197cc285fd1e5 Mon Sep 17 00:00:00 2001
+From: Mike Frysinger <vapier@gentoo.org>
+Date: Thu, 6 Aug 2015 02:10:46 -0400
+Subject: [PATCH] microblaze: include unix/sysdep.h
+
+The semi-recent SYSCALL_CANCEL inclusion broke microblaze due to the
+sysdep.h header not including the unix/sysdep.h header.  Include it
+here like all other ports.
+
+(cherry picked from commit 5d5de49c3ccd69f65b801f1ca490a0112d1cbd7d)
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+[edited to remove ChangeLog modifications, which cause conflicts.]
+---
+ sysdeps/unix/sysv/linux/microblaze/sysdep.h | 7 ++++++-
+ 2 files changed, 12 insertions(+), 1 deletion(-)
+
+diff --git a/sysdeps/unix/sysv/linux/microblaze/sysdep.h b/sysdeps/unix/sysv/linux/microblaze/sysdep.h
+index 83c0340..9d5c542 100644
+--- a/sysdeps/unix/sysv/linux/microblaze/sysdep.h
++++ b/sysdeps/unix/sysv/linux/microblaze/sysdep.h
+@@ -16,8 +16,11 @@
+    License along with the GNU C Library; if not, see
+    <http://www.gnu.org/licenses/>.  */
+ 
++#ifndef _LINUX_MICROBLAZE_SYSDEP_H
++#define _LINUX_MICROBLAZE_SYSDEP_H 1
++
++#include <sysdeps/unix/sysdep.h>
+ #include <sysdeps/microblaze/sysdep.h>
+-#include <sys/syscall.h>
+ 
+ /* Defines RTLD_PRIVATE_ERRNO.  */
+ #include <dl-sysdep.h>
+@@ -305,3 +308,5 @@ SYSCALL_ERROR_LABEL_DCL:                            \
+ # define PTR_DEMANGLE(var) (void) (var)
+ 
+ #endif /* not __ASSEMBLER__ */
++
++#endif /* _LINUX_MICROBLAZE_SYSDEP_H */
+-- 
+2.6.4
+

bsp/buildroot/package/glibc/2.22/0003-fix-CVE-2016-3075.patch

@@ -0,0 +1,44 @@
+From 883dceebc8f11921a9890211a4e202e5be17562f Mon Sep 17 00:00:00 2001
+From: Florian Weimer <fweimer@redhat.com>
+Date: Tue, 29 Mar 2016 12:57:56 +0200
+Subject: [PATCH 1/1] CVE-2016-3075: Stack overflow in _nss_dns_getnetbyname_r [BZ #19879]
+
+The defensive copy is not needed because the name may not alias the
+output buffer.
+
+(cherry picked from commit 317b199b4aff8cfa27f2302ab404d2bb5032b9a4)
+
+Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
+(downloaded from upstream git repo and removed changes to Changelog:
+ https://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=883dceebc8f11921a9890211a4e202e5be17562f;hp=5a1a5f0dd2744044801c91bf2588444c29cda533)
+---
+ ChangeLog                    |    7 +++++++
+ resolv/nss_dns/dns-network.c |    5 +----
+ 2 files changed, 8 insertions(+), 4 deletions(-)
+
+diff --git a/resolv/nss_dns/dns-network.c b/resolv/nss_dns/dns-network.c
+index 00f4490..89f8783 100644
+--- a/resolv/nss_dns/dns-network.c
++++ b/resolv/nss_dns/dns-network.c
+@@ -118,17 +118,14 @@ _nss_dns_getnetbyname_r (const char *name, struct netent *result,
+   } net_buffer;
+   querybuf *orig_net_buffer;
+   int anslen;
+-  char *qbuf;
+   enum nss_status status;
+ 
+   if (__res_maybe_init (&_res, 0) == -1)
+     return NSS_STATUS_UNAVAIL;
+ 
+-  qbuf = strdupa (name);
+-
+   net_buffer.buf = orig_net_buffer = (querybuf *) alloca (1024);
+ 
+-  anslen = __libc_res_nsearch (&_res, qbuf, C_IN, T_PTR, net_buffer.buf->buf,
++  anslen = __libc_res_nsearch (&_res, name, C_IN, T_PTR, net_buffer.buf->buf,
+ 			       1024, &net_buffer.ptr, NULL, NULL, NULL, NULL);
+   if (anslen < 0)
+     {
+-- 
+1.7.1
+