dev-python/protobuf-python: version bump to 3.3.0

Change license from Apache-2.0 to BSD
Fix python3 incompatibility in patch

Bug: https://bugs.gentoo.org/460608

dev-python/protobuf-python/Manifest

@@ -1 +1,2 @@
 DIST protobuf-3.1.0.tar.gz 4051503 SHA256 0a0ae63cbffc274efb573bdde9a253e3f32e458c41261df51c5dbc5ad541e8f7 SHA512 8d3289a16944c255bd1cceab696e515e52467f2bfe1cc10f6b32fabdf082d5acdc248ec9cadc572223a24d04d431f75921076153109cea2f90ee533f502ab47a WHIRLPOOL b8a0bee9ff549c8da45c2b56b12aafbed5807959cdb11b3888a0f30fd0d6df83a72f3c6ef9e266522754b8901792f65235a6e81a8b0f74cee15d59ecbe6dee68
+DIST protobuf-3.3.0.tar.gz 4336596 SHA256 94c414775f275d876e5e0e4a276527d155ab2d0da45eed6b7734301c330be36e SHA512 0734a55ae92f0539dfb507e174539d290fd8e93633c1edd8810e0d51c37e67254337b75fc5ba9450316f6416e1f8f8cfb59415864657b55f2a1696fbcdfe7636 WHIRLPOOL 4c18120ad784234ebb5308c0f3a2f3814d77f2fc906407f48285f3ba8f84af8e15defa4e7edf2d2e77cf22316df338b3f5bc0c6ca11c7a4fb951105c3aa7d7d4

dev-python/protobuf-python/files/protobuf-python-3.0.0_beta3-link-against-installed-lib.patch

@@ -9,8 +9,8 @@ diff -Naur python/setup.py python/setup.py
 +    libD = []
 +    try:
 +        subprocess.check_call(['pkg-config', '--exists', 'protobuf'])
-+        inclD += subprocess.check_output(['pkg-config','--variable=includedir','protobuf']).split()
-+        libD = subprocess.check_output(['pkg-config','--variable=libdir','protobuf']).split()
++        inclD += subprocess.check_output(['pkg-config','--variable=includedir','protobuf']).decode().split()
++        libD = subprocess.check_output(['pkg-config','--variable=libdir','protobuf']).decode().split()
 +    except OSError as osex:
 +        if osex.errno == errno.ENOENT:
 +            info('pkg-config not found')

dev-python/protobuf-python/protobuf-python-3.1.0.ebuild

@@ -14,7 +14,7 @@ DESCRIPTION="Google's Protocol Buffers - official Python bindings"
 HOMEPAGE="https://github.com/google/protobuf/ https://developers.google.com/protocol-buffers/"
 SRC_URI="https://github.com/google/protobuf/archive/v${MY_PV}.tar.gz -> protobuf-${PV}.tar.gz"
 
-LICENSE="Apache-2.0"
+LICENSE="BSD"
 SLOT="0/11"
 KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sh ~sparc ~x86 ~amd64-linux ~arm-linux ~x86-linux ~x64-macos ~x86-macos"
 IUSE=""

dev-python/protobuf-python/protobuf-python-3.3.0.ebuild

@@ -0,0 +1,39 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+# pypy fails tests; pypy3 fails even running tests
+PYTHON_COMPAT=( python2_7 python3_{4,5} )
+
+inherit distutils-r1
+
+MY_PV=${PV/_beta/-beta-}
+MY_PV=${MY_PV/_p/.}
+
+DESCRIPTION="Google's Protocol Buffers - official Python bindings"
+HOMEPAGE="https://github.com/google/protobuf/ https://developers.google.com/protocol-buffers/"
+SRC_URI="https://github.com/google/protobuf/archive/v${MY_PV}.tar.gz -> protobuf-${PV}.tar.gz"
+
+LICENSE="BSD"
+SLOT="0/13"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sh ~sparc ~x86 ~amd64-linux ~arm-linux ~x86-linux ~x64-macos ~x86-macos"
+IUSE=""
+
+# Protobuf is only a build-time dep, but depends on the exact same version
+# (excluding revision), since we are using the same tarball.
+# In case of using the (linked) cpp implementation we should be fine with the same subslot.
+RDEPEND="${PYTHON_DEPS}
+	!<dev-libs/protobuf-3[python(-)]
+	~dev-libs/protobuf-${PV}"
+
+DEPEND="${RDEPEND}
+	dev-python/setuptools[${PYTHON_USEDEP}]
+	dev-python/six[${PYTHON_USEDEP}]"
+
+PATCHES=( "${FILESDIR}/${PN}-3.0.0_beta3-link-against-installed-lib.patch" )
+
+S="${WORKDIR}/protobuf-${MY_PV}/python"
+
+python_test() {
+	esetup.py test
+}