package: Add libiqrf package

Libiqrf is library written in C which implement specific iqrf
protocol to communicate with iqrf usb devices (http://iqrf.org).

[Peter: select libusb, fix Config.in indentation]
Signed-off-by: Marek Belisko <marek.belisko@open-nandra.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

package/Config.in

@@ -299,6 +299,7 @@ source "package/libaio/Config.in"
 source "package/libraw1394/Config.in"
 source "package/tslib/Config.in"
 source "package/libhid/Config.in"
+source "package/libiqrf/Config.in"
 source "package/libusb/Config.in"
 source "package/libusb-compat/Config.in"
 source "package/python-serial/Config.in"

package/libiqrf/Config.in

@@ -0,0 +1,10 @@
+config BR2_PACKAGE_LIBIQRF
+	bool "libiqrf"
+	select BR2_PACKAGE_LIBUSB
+	help
+	  This library implement specific protocol
+	  which is used for communicating with iqrf devices
+	  (http://iqrf.org) over usb. For usb access is used
+	  libusb library.
+
+	  https://github.com/nandra/libiqrf

package/libiqrf/libiqrf.mk

@@ -0,0 +1,14 @@
+#############################################################
+#
+# libiqrf library
+#
+#############################################################
+
+LIBIQRF_VERSION = v0.1.0
+LIBIQRF_SITE = git://github.com/nandra/libiqrf.git
+LIBIQRF_INSTALL_STAGING = YES
+
+LIBIQRF_DEPENDENCIES = libusb
+
+$(eval $(call AUTOTARGETS,package,libiqrf))
+