python-smbus-cffi: new package

[Thomas:
 - fix license, it's GPLv2, not GPLv2+.]

Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/Config.in

@@ -707,6 +707,7 @@ menu "External python modules"
 	source "package/python-singledispatch/Config.in"
 	source "package/python-sip/Config.in"
 	source "package/python-six/Config.in"
+	source "package/python-smbus-cffi/Config.in"
 	source "package/python-spidev/Config.in"
 	source "package/python-thrift/Config.in"
 	source "package/python-tornado/Config.in"

package/python-smbus-cffi/Config.in

@@ -0,0 +1,10 @@
+config BR2_PACKAGE_PYTHON_SMBUS_CFFI
+	bool "python-smbus-cffi"
+	select BR2_PACKAGE_PYTHON_CFFI
+	help
+	  This Python module allows SMBus access through the I2C /dev
+	  interface on Linux hosts. The host kernel must have I2C
+	  support, I2C device interface support, and a bus adapter
+	  driver.
+
+	  https://github.com/bivab/smbus-cffi

package/python-smbus-cffi/python-smbus-cffi.hash

@@ -0,0 +1,3 @@
+# md5 from https://pypi.python.org/pypi?:action=show_md5&digest=f621c871bd658ee665751ad78e3b2df9, sha256 locally computed
+md5     f621c871bd658ee665751ad78e3b2df9  smbus-cffi-0.5.1.tar.gz
+sha256  fb4195aaabfc01586863f60d3190b5cb1bf8f12622fd597e23e48768dad6bde8  smbus-cffi-0.5.1.tar.gz

package/python-smbus-cffi/python-smbus-cffi.mk

@@ -0,0 +1,15 @@
+################################################################################
+#
+# python-smbus-cffi
+#
+################################################################################
+
+PYTHON_SMBUS_CFFI_VERSION = 0.5.1
+PYTHON_SMBUS_CFFI_SOURCE = smbus-cffi-$(PYTHON_SMBUS_CFFI_VERSION).tar.gz
+PYTHON_SMBUS_CFFI_SITE = https://pypi.python.org/packages/source/s/smbus-cffi
+PYTHON_SMBUS_CFFI_SETUP_TYPE = setuptools
+PYTHON_SMBUS_CFFI_LICENSE = GPLv2
+PYTHON_SMBUS_CFFI_LICENSE_FILES = LICENSE
+PYTHON_SMBUS_CFFI_DEPENDENCIES = host-python-cffi
+
+$(eval $(python-package))