python-cryptography: Extend recipe to support Python 3

- Add Python 3 recipe
  - Change DEPENDS and RDEPENDS code style
  - Add native and nativesdk to BBCLASSEXTEND

Signed-off-by: Fabio Berton <fabio.berton@ossystems.com.br>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>

meta-python/recipes-devtools/python/python-cryptography.inc

@@ -0,0 +1,48 @@
+SUMMARY = "Provides cryptographic recipes and primitives to python developers"
+LICENSE = "Apache-2.0 | BSD"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=8c3617db4fb6fae01f1d253ab91511e4"
+
+DEPENDS += " \
+    ${PYTHON_PN}-cffi \
+    ${PYTHON_PN}-cffi-native \
+    ${PYTHON_PN}-pyasn1 \
+    ${PYTHON_PN}-six \
+"
+
+SRC_URI[md5sum] = "a9763e3831cc7cdb402c028fac1ceb39"
+SRC_URI[sha256sum] = "bb149540ed90c4b2171bf694fe6991d6331bc149ae623c8ff419324f4222d128"
+
+RDEPENDS_${PN} += " \
+    ${PYTHON_PN}-cffi \
+    ${PYTHON_PN}-idna \
+    ${PYTHON_PN}-numbers \
+    ${PYTHON_PN}-pyasn1 \
+    ${PYTHON_PN}-pycparser \
+    ${PYTHON_PN}-setuptools \
+    ${PYTHON_PN}-six \
+    ${PYTHON_PN}-subprocess \
+    ${PYTHON_PN}-threading \
+"
+
+RDEPENDS_${PN}-ptest += " \
+    ${PN} \
+    ${PYTHON_PN}-cryptography-vectors \
+    ${PYTHON_PN}-iso8601 \
+    ${PYTHON_PN}-pretend \
+    ${PYTHON_PN}-pytest \
+"
+
+inherit ptest
+
+do_install_ptest() {
+    install -d ${D}${PTEST_PATH}/tests
+    cp -rf ${S}/tests/* ${D}${PTEST_PATH}/tests/
+    install -d ${D}${PTEST_PATH}/tests/hazmat
+    cp -rf ${S}/tests/hazmat/* ${D}${PTEST_PATH}/tests/hazmat/
+}
+
+FILES_${PN}-dbg += " \
+    ${libdir}/${PYTHON_PN}2.7/site-packages/${SRCNAME}/hazmat/bindings/.debug \
+"
+
+BBCLASSEXTEND = "native nativesdk"

meta-python/recipes-devtools/python/python-cryptography_1.4.bb

@@ -1,49 +1,16 @@
-SUMMARY = "Provides cryptographic recipes and primitives to Python developers"
-LICENSE = "Apache-2.0 | BSD"
-LIC_FILES_CHKSUM = "file://LICENSE;md5=8c3617db4fb6fae01f1d253ab91511e4"
-DEPENDS += " python-cffi-native python-cffi python-enum34 python-six python-pyasn1"
-SRCNAME = "cryptography"
-
-SRC_URI = "file://run-ptest"
-
-SRC_URI[md5sum] = "a9763e3831cc7cdb402c028fac1ceb39"
-SRC_URI[sha256sum] = "bb149540ed90c4b2171bf694fe6991d6331bc149ae623c8ff419324f4222d128"
-
 inherit pypi setuptools
+require python-cryptography.inc
 
-RDEPENDS_${PN} = "\
-                  python-pyasn1\
-                  python-six\
-                  python-cffi\
-                  python-enum34\
-                  python-setuptools\
-                  python-pycparser\
-                  python-subprocess\
-                  python-threading\
-                  python-numbers\
-                  python-contextlib\
-                  python-ipaddress\
-                  python-pyasn1\
-                  python-idna\
+SRC_URI += " \
+    file://run-ptest \
 "
 
-RDEPENDS_${PN}-ptest = "\
-                       ${PN}\
-                       python-pytest\
-                       python-pretend\
-                       python-iso8601\
-                       python-cryptography-vectors\
+DEPENDS += " \
+    ${PYTHON_PN}-enum34 \
 "
 
-inherit ptest
-
-do_install_ptest() {
-    install -d ${D}${PTEST_PATH}/tests
-    cp -rf ${S}/tests/* ${D}${PTEST_PATH}/tests/
-    install -d ${D}${PTEST_PATH}/tests/hazmat
-    cp -rf ${S}/tests/hazmat/* ${D}${PTEST_PATH}/tests/hazmat/
-}
-
-FILES_${PN}-dbg += " \
-    ${libdir}/python2.7/site-packages/${SRCNAME}/hazmat/bindings/.debug \
-    "
+RDEPENDS_${PN} += " \
+    ${PYTHON_PN}-contextlib \
+    ${PYTHON_PN}-enum34 \
+    ${PYTHON_PN}-ipaddress \
+"

meta-python/recipes-devtools/python/python3-cryptography/run-ptest

@@ -0,0 +1,2 @@
+#!/bin/sh
+py.test

meta-python/recipes-devtools/python/python3-cryptography_1.4.bb

@@ -0,0 +1,10 @@
+inherit pypi setuptools3
+require python-cryptography.inc
+
+SRC_URI += " \
+    file://run-ptest \
+"
+
+RDEPENDS_${PN} += " \
+    ${PYTHON_PN}-lang \
+"