update buildroot to 2017.02.11

bsp/buildroot-2017.02.11/package/czmq/0001-configure.ac-remove-Werror.patch

@@ -0,0 +1,30 @@
+From 9a195dc573f4eed130773e6ef67efd5f71693e97 Mon Sep 17 00:00:00 2001
+From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+Date: Sat, 5 Nov 2016 15:33:57 +0100
+Subject: [PATCH] configure.ac: remove -Werror
+
+-Werror shouldn't be used in releases, as it can break the build with
+newer versions of the compiler or the C library, when new warnings
+are introduced.
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+---
+ configure.ac | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/configure.ac b/configure.ac
+index e92970a..2fd551a 100755
+--- a/configure.ac
++++ b/configure.ac
+@@ -344,7 +344,7 @@ AC_C_BIGENDIAN
+ 
+ # These options are GNU compiler specific.
+ if test "x$GCC" = "xyes"; then
+-    CPPFLAGS="-pedantic -Werror -Wall -Wc++-compat ${CPPFLAGS}"
++    CPPFLAGS="-pedantic -Wall -Wc++-compat ${CPPFLAGS}"
+ fi
+ 
+ AM_CONDITIONAL(ENABLE_SHARED, test "x$enable_shared" = "xyes")
+-- 
+2.7.4
+

bsp/buildroot-2017.02.11/package/czmq/Config.in

@@ -0,0 +1,14 @@
+config BR2_PACKAGE_CZMQ
+	bool "czmq"
+	select BR2_PACKAGE_ZEROMQ
+	depends on BR2_USE_MMU # fork()
+	depends on BR2_INSTALL_LIBSTDCPP # zeromq
+	depends on BR2_TOOLCHAIN_HAS_THREADS # zeromq
+	help
+	  High-level C Binding for 0MQ
+
+	  http://czmq.zeromq.org/
+
+comment "czmq needs a toolchain w/ C++, threads"
+	depends on BR2_USE_MMU
+	depends on !(BR2_INSTALL_LIBSTDCPP && BR2_TOOLCHAIN_HAS_THREADS)

bsp/buildroot-2017.02.11/package/czmq/czmq.hash

@@ -0,0 +1,2 @@
+# Locally calculated
+sha256 5c76de41f736f0c059e0b26174ef99200f2aba2fa38333683dbe4944b2f80555 czmq-5205ec201e97c3a652c17eb86b18b70350b54512.tar.gz

bsp/buildroot-2017.02.11/package/czmq/czmq.mk

@@ -0,0 +1,27 @@
+################################################################################
+#
+# czmq
+#
+################################################################################
+
+CZMQ_VERSION = 5205ec201e97c3a652c17eb86b18b70350b54512
+CZMQ_SITE = $(call github,zeromq,czmq,$(CZMQ_VERSION))
+
+# Autoreconf required as we use the git tree
+CZMQ_AUTORECONF = YES
+CZMQ_INSTALL_STAGING = YES
+CZMQ_DEPENDENCIES = zeromq host-pkgconf
+CZMQ_LICENSE = MPLv2.0
+CZMQ_LICENSE_FILES = LICENSE
+
+# asciidoc is a python script that imports unicodedata, which is not in
+# host-python, so disable asciidoc entirely.
+CZMQ_CONF_ENV = ac_cv_prog_czmq_have_asciidoc=no
+
+define CZMQ_CREATE_CONFIG_DIR
+	mkdir -p $(@D)/config
+endef
+
+CZMQ_POST_PATCH_HOOKS += CZMQ_CREATE_CONFIG_DIR
+
+$(eval $(autotools-package))