[oe] [PATCH][meta-oe] python-pyopenssl: Add missing RDEPENDS on "six" and "cryptography"

[Mike Looijmans]

Fixes the following errors when doing "import OpenSSL":

    File "/usr/lib/python2.7/site-packages/OpenSSL/_util.py", line 6, in <module>
      from cryptography.hazmat.bindings.openssl.binding import Binding
  ImportError: No module named cryptography.hazmat.bindings.openssl.binding
    File "/usr/lib/python2.7/site-packages/OpenSSL/rand.py", line 9, in <module>
      from six import integer_types as _integer_types
  ImportError: No module named six

Signed-off-by: Mike Looijmans <mike.looijmans at topic.nl>
---
 meta-python/recipes-devtools/python/python-pyopenssl_0.15.1.bb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meta-python/recipes-devtools/python/python-pyopenssl_0.15.1.bb b/meta-python/recipes-devtools/python/python-pyopenssl_0.15.1.bb
index 7f93012..d80e666 100644
--- a/meta-python/recipes-devtools/python/python-pyopenssl_0.15.1.bb
+++ b/meta-python/recipes-devtools/python/python-pyopenssl_0.15.1.bb
@@ -21,5 +21,5 @@ inherit setuptools
 PACKAGES =+ "${PN}-tests"
 FILES_${PN}-tests = "${libdir}/${PYTHON_DIR}/site-packages/OpenSSL/test"
 
-RDEPENDS_${PN} = "python-threading"
+RDEPENDS_${PN} = "python-threading python-six python-cryptography"
 RDEPENDS_${PN}-tests = "${PN}"
-- 
2.1.0