Update buidlroot to version 2016.08.1

bsp/buildroot/package/connman/0001-configure-check-for-execinfo.h.patch

@@ -1,65 +0,0 @@
-From 30642d5b1a3f479987c4d50a237311d84d5f0581 Mon Sep 17 00:00:00 2001
-From: "Yann E. MORIN" <yann.morin.1998@free.fr>
-Date: Thu, 24 Dec 2015 12:04:57 +0100
-Subject: [PATCH] configure: check for execinfo.h
-
-Not all toolchains have execinfo.h. For example, support for it is
-optional in uClibc, while it is entirely missing from musl.
-
-Add a check in configure to look for it.
-
-Since execinfo.h is /only/ used to dump a backtrace in case of failure,
-just do nothing when execinfo.h is missing.
-
-Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
----
- configure.ac | 2 ++
- src/log.c    | 4 ++++
- 2 files changed, 6 insertions(+)
-
-diff --git a/configure.ac b/configure.ac
-index b51d6b3..28e657b 100644
---- a/configure.ac
-+++ b/configure.ac
-@@ -182,6 +182,8 @@ AC_CHECK_LIB(resolv, ns_initparse, dummy=yes, [
- 		AC_MSG_ERROR(resolver library support is required))
- ])
- 
-+AC_CHECK_HEADERS([execinfo.h])
-+
- AC_CHECK_FUNC(signalfd, dummy=yes,
- 			AC_MSG_ERROR(signalfd support is required))
- 
-diff --git a/src/log.c b/src/log.c
-index a693bd0..76e10e7 100644
---- a/src/log.c
-+++ b/src/log.c
-@@ -30,7 +30,9 @@
- #include <stdlib.h>
- #include <string.h>
- #include <syslog.h>
-+#if defined(HAVE_EXECINFO_H)
- #include <execinfo.h>
-+#endif
- #include <dlfcn.h>
- 
- #include "connman.h"
-@@ -112,6 +114,7 @@ void connman_debug(const char *format, ...)
- 
- static void print_backtrace(unsigned int offset)
- {
-+#if defined(HAVE_EXECINFO_H)
- 	void *frames[99];
- 	size_t n_ptrs;
- 	unsigned int i;
-@@ -210,6 +213,7 @@ static void print_backtrace(unsigned int offset)
- 
- 	close(outfd[1]);
- 	close(infd[0]);
-+#endif /* HAVE_EXECINFO_H */
- }
- 
- static void signal_handler(int signo)
--- 
-1.9.1
-

bsp/buildroot/package/connman/0002-nat-build-failure.patch

@@ -0,0 +1,30 @@
+From 68f4b4f5b220f256b17ad2f084d61fe89f3632ae Mon Sep 17 00:00:00 2001
+From: Gustavo Zacarias <gustavo@zacarias.com.ar>
+Date: Tue, 19 Apr 2016 08:38:38 -0300
+Subject: [PATCH] nat: fix build failure
+
+_GNU_SOURCE needs to be defined so that O_CLOEXEC symbols can be found in
+system header files.
+
+Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
+---
+Status: submitted upstream
+
+ src/nat.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/src/nat.c b/src/nat.c
+index 33ae6df..62e21d4 100644
+--- a/src/nat.c
++++ b/src/nat.c
+@@ -24,6 +24,7 @@
+ #include <config.h>
+ #endif
+ 
++#define _GNU_SOURCE
+ #include <errno.h>
+ #include <sys/types.h>
+ #include <sys/stat.h>
+-- 
+2.7.3
+

bsp/buildroot/package/connman/Config.in

@@ -7,7 +7,8 @@ config BR2_PACKAGE_CONNMAN
 	depends on BR2_TOOLCHAIN_HAS_THREADS # dbus, libglib2
 	depends on BR2_USE_MMU # dbus, libglib2
 	depends on !BR2_STATIC_LIBS # needs dlopen()
-	depends on !BR2_sparc # needs atomic operation __sync_fetch_and_add
+	depends on BR2_TOOLCHAIN_HAS_SYNC_4
+	depends on !BR2_TOOLCHAIN_USES_MUSL # mixes userspace and kernel headers
 	help
 	  The Connection Manager (ConnMan) project provides a daemon
 	  for managing internet connections within embedded devices
@@ -54,7 +55,6 @@ config BR2_PACKAGE_CONNMAN_NEARD
 
 config BR2_PACKAGE_CONNMAN_OFONO
 	bool "enable ofono support"
-	depends on !BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_NIOSII # libcap-ng
 	depends on BR2_TOOLCHAIN_HAS_SYNC_4 # ofono
 	select BR2_PACKAGE_OFONO
 
@@ -67,7 +67,8 @@ config BR2_PACKAGE_CONNMAN_CLIENT
 
 endif # BR2_PACKAGE_CONNMAN
 
-comment "connman needs a toolchain w/ wchar, threads, resolver, dynamic library"
+comment "connman needs a glibc or uClibc toolchain w/ wchar, threads, resolver, dynamic library"
 	depends on BR2_USE_MMU
-	depends on !BR2_sparc
-	depends on !BR2_USE_WCHAR || !BR2_TOOLCHAIN_HAS_THREADS || BR2_STATIC_LIBS
+	depends on BR2_TOOLCHAIN_HAS_SYNC_4
+	depends on !BR2_USE_WCHAR || !BR2_TOOLCHAIN_HAS_THREADS || BR2_STATIC_LIBS \
+		|| BR2_TOOLCHAIN_USES_MUSL

bsp/buildroot/package/connman/connman.hash

@@ -1,2 +1,2 @@
 # From https://www.kernel.org/pub/linux/network/connman/sha256sums.asc
-sha256	88fcf0b6df334796b90e2fd2e434d6f5b36cd6f13b886a119b8c90276b72b8e2  connman-1.31.tar.xz
+sha256	bc8946036fa70124d663136f9f6b6238d897ca482782df907b07a428b09df5a0	connman-1.33.tar.xz

bsp/buildroot/package/connman/connman.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-CONNMAN_VERSION = 1.31
+CONNMAN_VERSION = 1.33
 CONNMAN_SOURCE = connman-$(CONNMAN_VERSION).tar.xz
 CONNMAN_SITE = $(BR2_KERNEL_MIRROR)/linux/network/connman
 CONNMAN_DEPENDENCIES = libglib2 dbus iptables