Bump buidlroot version to 2018.02.6

bsp/buildroot/package/daq/0001-Fix-build-against-the-musl-C-library.patch

@@ -0,0 +1,54 @@
+From 42efa6d76a3b52f35e576a6b941a9afb5b3879e9 Mon Sep 17 00:00:00 2001
+From: Sergio Prado <sergio.prado@e-labworks.com>
+Date: Tue, 9 Jan 2018 21:39:27 -0200
+Subject: [PATCH] Fix build against the musl C library
+
+Signed-off-by: Sergio Prado <sergio.prado@e-labworks.com>
+---
+ os-daq-modules/daq_ipfw.c | 2 +-
+ os-daq-modules/daq_ipq.c  | 2 +-
+ os-daq-modules/daq_nfq.c  | 2 +-
+ 3 files changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/os-daq-modules/daq_ipfw.c b/os-daq-modules/daq_ipfw.c
+index 016beb06ad61..98f67717f646 100644
+--- a/os-daq-modules/daq_ipfw.c
++++ b/os-daq-modules/daq_ipfw.c
+@@ -26,7 +26,7 @@
+ 
+ #include <sys/types.h>
+ #include <sys/time.h>
+-#include <sys/unistd.h>
++#include <unistd.h>
+ 
+ #include <netinet/in.h>
+ #include <sys/socket.h>
+diff --git a/os-daq-modules/daq_ipq.c b/os-daq-modules/daq_ipq.c
+index 77ec6e9505e5..b15e5cf82af0 100644
+--- a/os-daq-modules/daq_ipq.c
++++ b/os-daq-modules/daq_ipq.c
+@@ -27,7 +27,7 @@
+ 
+ #include <sys/types.h>
+ #include <sys/time.h>
+-#include <sys/unistd.h>
++#include <unistd.h>
+ 
+ #include <netinet/ip.h>
+ 
+diff --git a/os-daq-modules/daq_nfq.c b/os-daq-modules/daq_nfq.c
+index 33021c0ec991..0df1e61c74c4 100644
+--- a/os-daq-modules/daq_nfq.c
++++ b/os-daq-modules/daq_nfq.c
+@@ -27,7 +27,7 @@
+ 
+ #include <sys/types.h>
+ #include <sys/time.h>
+-#include <sys/unistd.h>
++#include <unistd.h>
+ 
+ #include <netinet/ip.h>
+ 
+-- 
+1.9.1
+

bsp/buildroot/package/daq/Config.in

@@ -0,0 +1,11 @@
+config BR2_PACKAGE_DAQ
+	bool "daq"
+	depends on !BR2_STATIC_LIBS # dlfcn.h
+	help
+	  DAQ is a Data Acquisition library for packet I/O from the
+	  Snort project.
+
+	  https://www.snort.org
+
+comment "daq needs a toolchain w/ dynamic library"
+	depends on BR2_STATIC_LIBS

bsp/buildroot/package/daq/daq.hash

@@ -0,0 +1,5 @@
+# Locally computed:
+sha256 d41da5f7793e66044e6927dd868c0525e7ee4ec1a3515bf74ef9a30cd9273af0  daq-2.0.6.tar.gz
+
+# Hash for license files:
+sha256 07f28289c09fd9eb5a6ff7bc710ff40363601b1bbc6f3637d8ed412150e90819  COPYING

bsp/buildroot/package/daq/daq.mk

@@ -0,0 +1,40 @@
+################################################################################
+#
+# daq
+#
+################################################################################
+
+DAQ_VERSION = 2.0.6
+DAQ_SITE = https://www.snort.org/downloads/snort
+DAQ_LICENSE = GPL-2.0
+DAQ_LICENSE_FILES = COPYING
+DAQ_INSTALL_STAGING = YES
+DAQ_DEPENDENCIES = host-bison host-flex
+
+# package does not build in parallel due to improper make rules
+# related to the generation of the tokdefs.h header file
+DAQ_MAKE = $(MAKE1)
+
+# disable ipq module as libipq is deprecated
+DAQ_CONF_OPTS += --disable-ipq-module
+
+ifeq ($(BR2_PACKAGE_LIBDNET)$(BR2_PACKAGE_LIBNETFILTER_QUEUE),yy)
+DAQ_DEPENDENCIES += libdnet libnetfilter_queue
+DAQ_CONF_OPTS += --enable-nfq-module
+else
+DAQ_CONF_OPTS += --disable-nfq-module
+endif
+
+ifeq ($(BR2_PACKAGE_LIBPCAP),y)
+DAQ_DEPENDENCIES += libpcap
+# assume these flags are available to prevent configure from running
+# test programs while cross compiling
+DAQ_CONF_ENV += \
+	ac_cv_lib_pcap_pcap_lib_version=yes \
+	daq_cv_libpcap_version_1x=yes
+DAQ_CONF_OPTS += --enable-pcap-module
+else
+DAQ_CONF_OPTS += --disable-pcap-module
+endif
+
+$(eval $(autotools-package))