Pin cython to below version 3, Python 3.11 support (capnproto#320)

* Pin cython to below version 3 Cython 3 includes backwards incompatible changes so it's no longer possible to install pycapnp from source. * Add py311 environment I'm not sure if this is necessary, but 3.11 is out so might as well?
tobiasah · Jul 21, 2023 · db26d60 · db26d60
1 parent 8f3bfc3
commit db26d60
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Showing 4 changed files with 6 additions and 6 deletions.
diff --git a/Pipfile b/Pipfile
@@ -4,7 +4,7 @@ url = "https://pypi.org/simple"
 verify_ssl = true
 
 [packages]
-Cython = "*"
+Cython = "<3"
 Jinja2 = "*"
 black = "*"
 flake8 = "*"

diff --git a/pyproject.toml b/pyproject.toml
@@ -1,5 +1,5 @@
 [build-system]
-requires = ["setuptools", "wheel", "pkgconfig", "cython"]
+requires = ["setuptools", "wheel", "pkgconfig", "cython<3"]
 
 [tool.pytest.ini_options]
-asyncio_mode = "auto"
+asyncio_mode = "auto"
diff --git a/requirements.txt b/requirements.txt
@@ -1,6 +1,6 @@
 jinja2
 black
-cython
+cython<3
 flake8
 setuptools
 pkgconfig

diff --git a/tox.ini b/tox.ini
@@ -1,13 +1,13 @@
 [tox]
-envlist = py37,py38,py39,py310
+envlist = py37,py38,py39,py310,py311
 skipsdist = True
 
 [testenv]
 deps=
     pkgconfig
     Jinja2
     pytest
-    cython
+    cython<3
 
 commands =
     python setup.py install