python3-pyudev: add a python3 recipe

- Split to a common python-pyudev.inc for python2 and python3

- The contextlib module is moved to python3-lang.

Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>

meta-python/recipes-devtools/python/python-pyudev_0.21.0.bb

@@ -1,22 +1,8 @@
-SUMMARY = "A libudev binding"
-LICENSE = "LGPLv2.1+"
-LIC_FILES_CHKSUM = "file://COPYING;md5=a6f89e2100d9b6cdffcea4f398e37343"
-
-SRC_URI[md5sum] = "cf4d9db7d772622144ca1be6b5d9353b"
-SRC_URI[sha256sum] = "094b7a100150114748aaa3b70663485dd360457a709bfaaafe5a977371033f2b"
-
-inherit pypi setuptools
-
-do_configure_prepend() {
-    sed -i "/import pyudev/d" ${S}/setup.py
-    sed -i "s/str(pyudev.__version__)/'${PV}'/g" ${S}/setup.py
-}
+require python-pyudev.inc
 
 RDEPENDS_${PN} = "\
     ${PYTHON_PN}-contextlib \
-    ${PYTHON_PN}-ctypes \
-    ${PYTHON_PN}-misc \
-    ${PYTHON_PN}-six \
-    ${PYTHON_PN}-subprocess \
-    ${PYTHON_PN}-threading \
 "
+
+inherit pypi setuptools
+