Move buildroot to bsp directory.

bsp/buildroot/package/bmon/Config.in

@@ -0,0 +1,15 @@
+config BR2_PACKAGE_BMON
+	bool "bmon"
+	depends on BR2_TOOLCHAIN_HAS_THREADS # libnl
+	select BR2_PACKAGE_LIBCONFUSE
+	select BR2_PACKAGE_LIBNL
+	select BR2_PACKAGE_NCURSES
+	help
+	  bmon is a bandwidth monitor capable of retrieving statistics from
+	  various input modules. It provides various output methods
+	  including a curses based interface.
+
+	  http://www.infradead.org/~tgr/bmon/
+
+comment "bmon needs a toolchain w/ threads"
+	depends on !BR2_TOOLCHAIN_HAS_THREADS

bsp/buildroot/package/bmon/bmon.hash

@@ -0,0 +1,2 @@
+# Locally calculated
+sha256  a9f3d7010074a3190038a8d95df5d47aaf2046b47d872590336b5f93be084685  bmon-3.7.tar.gz

bsp/buildroot/package/bmon/bmon.mk

@@ -0,0 +1,22 @@
+################################################################################
+#
+# bmon
+#
+################################################################################
+
+BMON_VERSION = 3.7
+BMON_SITE = https://github.com/tgraf/bmon/releases/download/v$(BMON_VERSION)
+BMON_DEPENDENCIES = host-pkgconf libconfuse libnl ncurses
+BMON_CONF_ENV = ac_cv_prog_cc_c99='-std=gnu99'
+BMON_LICENSE = BSD-2c, MIT
+BMON_LICENSE_FILES = LICENSE.BSD LICENSE.MIT
+
+# link dynamically unless explicitly requested otherwise
+ifeq ($(BR2_STATIC_LIBS),)
+BMON_CONF_OPTS += --disable-static
+else
+# forgets to explicitly link with pthread for libnl
+BMON_CONF_OPTS += LIBS=-lpthread
+endif
+
+$(eval $(autotools-package))