dev-python/gssapi: backport cython-3 fix

Signed-off-by: Sam James <sam@gentoo.org>

2 files changed, 82 insertions, 0 deletions

diff --git a/dev-python/gssapi/files/gssapi-1.8.2-cython3.patch b/dev-python/gssapi/files/gssapi-1.8.2-cython3.patch
new file mode 100644
index 000000000000..aabc67d15e72
--- /dev/null
+++ b/dev-python/gssapi/files/gssapi-1.8.2-cython3.patch
@@ -0,0 +1,32 @@
+https://github.com/pythongssapi/python-gssapi/commit/d9200d1018ac916b30433da23898c8c5fbde0f28
+
+From d9200d1018ac916b30433da23898c8c5fbde0f28 Mon Sep 17 00:00:00 2001
+From: Jordan Borean <jborean93@gmail.com>
+Date: Tue, 18 Jul 2023 08:57:11 +1000
+Subject: [PATCH] Fix Cython 3 Compatibility
+
+Fixes compatibility with Cython 3 by fixing up the import so it doesn't
+try and do a recursive import. This also increases the upper bound for
+Cython to 4.0.0 now that 3.0.0 is compatible.
+
+Signed-off-by: Jordan Borean <jborean93@gmail.com>
+--- a/gssapi/raw/_enum_extensions/ext_dce.pyx
++++ b/gssapi/raw/_enum_extensions/ext_dce.pyx
+@@ -1,6 +1,6 @@
+ from gssapi.raw.cython_types cimport OM_uint32
+ 
+-import gssapi.raw._enum_extensions as ext_registry
++from gssapi.raw import _enum_extensions as ext_registry
+ 
+ 
+ cdef extern from "python_gssapi_ext.h":
+--- a/pyproject.toml
++++ b/pyproject.toml
+@@ -1,6 +1,6 @@
+ [build-system]
+ requires = [
+-    "Cython >= 0.29.29, < 3.0.0",  # 0.29.29 includes fixes for Python 3.11
++    "Cython >= 0.29.29, < 4.0.0",  # 0.29.29 includes fixes for Python 3.11
+     "setuptools >= 40.6.0",  # Start of PEP 517 support for setuptools
+ ]
+ build-backend = "setuptools.build_meta"
diff --git a/dev-python/gssapi/gssapi-1.8.2-r2.ebuild b/dev-python/gssapi/gssapi-1.8.2-r2.ebuild
new file mode 100644
index 000000000000..cd41269f8bd8
--- /dev/null
+++ b/dev-python/gssapi/gssapi-1.8.2-r2.ebuild
@@ -0,0 +1,50 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_EXT=1
+DISTUTILS_USE_PEP517=setuptools
+PYTHON_COMPAT=( python3_{10..12} )
+
+inherit distutils-r1
+
+DESCRIPTION="Low and high level wrappers around the GSSAPI C libraries"
+HOMEPAGE="
+	https://github.com/pythongssapi/python-gssapi/
+	https://pypi.org/project/gssapi/
+"
+SRC_URI="
+	https://github.com/pythongssapi/python-gssapi/releases/download/v${PV}/python-${P}.tar.gz
+		-> ${P}.gh.tar.gz
+"
+S="${WORKDIR}"/python-${P}
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~amd64 ~arm ~arm64 ~riscv ~x86"
+
+RDEPEND="
+	dev-python/decorator[${PYTHON_USEDEP}]
+	virtual/krb5
+"
+
+BDEPEND="
+	>=dev-python/cython-0.29.29[${PYTHON_USEDEP}]
+	virtual/krb5
+	test? (
+		dev-python/k5test[${PYTHON_USEDEP}]
+		dev-python/parameterized[${PYTHON_USEDEP}]
+	)
+"
+
+PATCHES=(
+	"${FILESDIR}"/${P}-cython3.patch
+)
+
+distutils_enable_tests pytest
+
+python_test() {
+	cd "${T}" || die
+	epytest --pyargs gssapi
+}