commit f3f22ac4fc53131222ee2999928e53d3c186a557
Author: Dmitry Marakasov <amdmi3@FreeBSD.org>
Date:   Thu Nov 18 19:18:29 2021 +0300

    www/py-aiohttp: fix build with python 3.11
    
    Forcibly run cython on all *.pyx files, as just touching them is
    not enough, and package lacks facilities to cythonize automatically.
    
    Approved by:    porgmgr blanket

diff --git www/py-aiohttp/Makefile www/py-aiohttp/Makefile
index 2f757c4883b7..7d8f1286355b 100644
--- www/py-aiohttp/Makefile
+++ www/py-aiohttp/Makefile
@@ -41,7 +41,10 @@ RUN_DEPENDS+=	${PYTHON_PKGNAMEPREFIX}idna_ssl>=1.0:dns/py-idna_ssl@${PY_FLAVOR}
 .endif
 
 pre-configure:
-	@${TOUCH} ${WRKSRC}/aiohttp/*.pyx
+.for file in _frozenlist _helpers _http_parser _http_writer _websocket
+	@${RM} ${WRKSRC}/aiohttp/${file}.c
+	@cd ${WRKSRC} && cython-${PYTHON_VER} -3 -o aiohttp/${file}.c aiohttp/${file}.pyx -I aiohttp
+.endfor
 
 post-install:
 	${STRIP_CMD} ${STAGEDIR}${PYTHONPREFIX_SITELIBDIR}/aiohttp/*.so