dev-python/cryptography: Bump to EAPI 8 / PEP517

Signed-off-by: Michał Górny <mgorny@gentoo.org>

1 files changed, 81 insertions, 0 deletions

diff --git a/dev-python/cryptography/cryptography-3.4.7-r3.ebuild b/dev-python/cryptography/cryptography-3.4.7-r3.ebuild
new file mode 100644
index 000000000000..4051e6af5c34
--- /dev/null
+++ b/dev-python/cryptography/cryptography-3.4.7-r3.ebuild
@@ -0,0 +1,81 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_USE_PEP517=setuptools
+PYTHON_COMPAT=( python3_{8..10} pypy3 )
+PYTHON_REQ_USE="threads(+)"
+
+inherit distutils-r1 multiprocessing
+
+VEC_P=cryptography_vectors-${PV}
+DESCRIPTION="Library providing cryptographic recipes and primitives"
+HOMEPAGE="
+	https://github.com/pyca/cryptography/
+	https://pypi.org/project/cryptography/
+"
+SRC_URI="
+	mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz
+	test? ( mirror://pypi/c/cryptography_vectors/${VEC_P}.tar.gz )
+"
+
+LICENSE="|| ( Apache-2.0 BSD )"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+
+RDEPEND="
+	$(python_gen_cond_dep '
+		>=dev-python/cffi-1.8:=[${PYTHON_USEDEP}]
+	' 'python*')
+"
+BDEPEND="
+	test? (
+		>=dev-python/hypothesis-1.11.4[${PYTHON_USEDEP}]
+		dev-python/iso8601[${PYTHON_USEDEP}]
+		dev-python/pretend[${PYTHON_USEDEP}]
+		dev-python/pyasn1-modules[${PYTHON_USEDEP}]
+		dev-python/pytz[${PYTHON_USEDEP}]
+		dev-python/pytest-subtests[${PYTHON_USEDEP}]
+		dev-python/pytest-xdist[${PYTHON_USEDEP}]
+	)
+"
+
+distutils_enable_tests pytest
+
+DEPEND="
+	>=dev-libs/openssl-1.0.2o-r6:0=
+"
+RDEPEND+=${DEPEND}
+
+PATCHES=(
+	"${FILESDIR}/${P}-py310.patch"
+)
+
+src_prepare() {
+	default
+
+	# avoid automagic dependency on dev-libs/openssl[sslv3]
+	# https://bugs.gentoo.org/789450
+	export CPPFLAGS="${CPPFLAGS} -DOPENSSL_NO_SSL3_METHOD=1"
+
+	# work around availability macros not supported in GCC (yet)
+	if [[ ${CHOST} == *-darwin* ]] ; then
+		local darwinok=0
+		[[ ${CHOST##*-darwin} -ge 16 ]] && darwinok=1
+		sed -e 's/__builtin_available(macOS 10\.12, \*)/'"${darwinok}"'/' \
+			-i src/_cffi_src/openssl/src/osrandom_engine.c || die
+	fi
+
+	# this version does not really use Rust, it just creates a dummy
+	# extension to break stuff
+	export CRYPTOGRAPHY_DONT_BUILD_RUST=1
+	sed -e 's:from setuptools_rust import RustExtension:pass:' \
+		-e '/setup_requires/d' \
+		-i setup.py || die
+}
+
+python_test() {
+	local -x PYTHONPATH=${PYTHONPATH}:${WORKDIR}/${VEC_P}
+	epytest -n "$(makeopts_jobs "${MAKEOPTS}" "$(get_nproc)")"
+}