[oe] [meta-python][PATCH v2] pycrypto: Add recipe to have support on python3

[Ricardo Silva]

The pycrypto module sources can be used for both python2 and python3,
but a recipe for python3 was missing, so add it.

Additionally, since the sources (and thus the patches) are shared
between both versions, move the SRC_URI (same on both recipes) to the
common 'python-pycrypto.inc' file, to avoid duplication.

Also, to use the same patch files for both python2 and python3 without
having to duplicate them over 2 folders, change 'python-pycrypto.inc' so
that FILESEXTRAPATHS is prepended with the 'python-pycrypto' local dir
for both versions instead of having that dir named after the package
name '${PN}'.

The python3 recipe is basically the same as for python2, but using
distutils3 instead.

Signed-off-by: Ricardo Silva <rjpdasilva at gmail.com>
---

v1->v2:
- Tim Orling <timothy.t.orling at linux.intel.com>
  - Fix fetcher failure in python3.
  - Move SRC_URI to common file and force files into 'python-pycrypto' dir for
    both versions.

 meta-python/recipes-devtools/python/python-pycrypto.inc       | 6 +++++-
 meta-python/recipes-devtools/python/python-pycrypto_2.6.1.bb  | 4 ----
 meta-python/recipes-devtools/python/python3-pycrypto_2.6.1.bb | 9 +++++++++
 3 files changed, 14 insertions(+), 5 deletions(-)
 create mode 100644 meta-python/recipes-devtools/python/python3-pycrypto_2.6.1.bb

diff --git a/meta-python/recipes-devtools/python/python-pycrypto.inc b/meta-python/recipes-devtools/python/python-pycrypto.inc
index fb2c17df1..232cdb711 100644
--- a/meta-python/recipes-devtools/python/python-pycrypto.inc
+++ b/meta-python/recipes-devtools/python/python-pycrypto.inc
@@ -3,12 +3,16 @@ HOMEPAGE = "http://www.pycrypto.org/"
 LICENSE = "PSFv2"
 LIC_FILES_CHKSUM = "file://COPYRIGHT;md5=35f354d199e8cb7667b059a23578e63d"
 
-FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
+FILESEXTRAPATHS_prepend := "${THISDIR}/python-pycrypto:"
 
 DEPENDS += " gmp"
 
 inherit pypi autotools-brokensep
 
+SRC_URI += "file://cross-compiling.patch \
+            file://CVE-2013-7459.patch \
+           "
+
 SRC_URI[md5sum] = "55a61a054aa66812daf5161a0d5d7eda"
 SRC_URI[sha256sum] = "f2ce1e989b272cfcb677616763e0a2e7ec659effa67a88aa92b3a65528f60a3c"
 
diff --git a/meta-python/recipes-devtools/python/python-pycrypto_2.6.1.bb b/meta-python/recipes-devtools/python/python-pycrypto_2.6.1.bb
index 919f91ecb..e13db01b7 100644
--- a/meta-python/recipes-devtools/python/python-pycrypto_2.6.1.bb
+++ b/meta-python/recipes-devtools/python/python-pycrypto_2.6.1.bb
@@ -1,10 +1,6 @@
 inherit distutils
 require python-pycrypto.inc
 
-SRC_URI += "file://cross-compiling.patch \
-            file://CVE-2013-7459.patch \
-           "
-
 # We explicitly call distutils_do_install, since we want it to run, but
 # *don't* want the autotools install to run, since this package doesn't
 # provide a "make install" target.
diff --git a/meta-python/recipes-devtools/python/python3-pycrypto_2.6.1.bb b/meta-python/recipes-devtools/python/python3-pycrypto_2.6.1.bb
new file mode 100644
index 000000000..02d634cb0
--- /dev/null
+++ b/meta-python/recipes-devtools/python/python3-pycrypto_2.6.1.bb
@@ -0,0 +1,9 @@
+inherit distutils3
+require python-pycrypto.inc
+
+# We explicitly call distutils_do_install, since we want it to run, but
+# *don't* want the autotools install to run, since this package doesn't
+# provide a "make install" target.
+do_install() {
+       distutils3_do_install
+}
-- 
2.15.1