dev-python/rencode: Support >=dev-python/cython-3.1.0_rc1

Closes: https://bugs.gentoo.org/955434
Signed-off-by: Sebastian Pipping <sping@gentoo.org>

dev-python/rencode/files/rencode-1.0.6-cython-3.1.0.patch

@@ -0,0 +1,26 @@
+From db3ad169c16e00e39ebc72dc2938828f24299d56 Mon Sep 17 00:00:00 2001
+From: Sebastian Pipping <sebastian@pipping.org>
+Date: Sun, 11 May 2025 22:17:27 +0200
+Subject: [PATCH] rencode/rencode.pyx: Fix compilation for Cython 3.1.0
+
+https://github.com/aresch/rencode/issues/31
+---
+ rencode/rencode.pyx | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/rencode/rencode.pyx b/rencode/rencode.pyx
+index 3db1180..494919b 100644
+--- a/rencode/rencode.pyx
++++ b/rencode/rencode.pyx
+@@ -275,7 +275,7 @@ cdef object MIN_SIGNED_LONGLONG = -MAX_SIGNED_LONGLONG
+ 
+ cdef encode(char **buf, unsigned int *pos, data):
+     t = type(data)
+-    if t == int or t == long:
++    if t == int:
+         if -128 <= data < 128:
+             encode_char(buf, pos, data)
+         elif -32768 <= data < 32768:
+-- 
+2.49.0
+

dev-python/rencode/rencode-1.0.6-r4.ebuild

@@ -0,0 +1,44 @@
+# Copyright 1999-2025 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..13} )
+
+inherit distutils-r1
+
+DESCRIPTION="similar to bencode from the BitTorrent project"
+HOMEPAGE="
+	https://github.com/aresch/rencode/
+	https://pypi.org/project/rencode/
+"
+SRC_URI="
+	https://github.com/aresch/${PN}/archive/v${PV}.tar.gz
+		-> ${P}.gh.tar.gz
+"
+
+LICENSE="GPL-3+"
+SLOT="0"
+KEYWORDS="~amd64 ~arm ~arm64 ~ppc ~riscv ~sparc ~x86 ~amd64-linux ~x86-linux"
+
+BDEPEND="
+	dev-python/cython[${PYTHON_USEDEP}]
+"
+
+distutils_enable_tests pytest
+
+PATCHES=(
+	# https://github.com/aresch/rencode/commit/16e61e1ff4294bddb7c881536d3d454355c78969
+	"${FILESDIR}/${P}-drop-wheel-dependency.patch"
+	# bug #812437
+	"${FILESDIR}/${P}-fix-CVE-2021-40839.patch"
+	# bug #955434
+	"${FILESDIR}"/${P}-cython-3.1.0.patch
+)
+
+python_test() {
+	rm -rf rencode || die
+	epytest
+}