[arrow] branch main updated: GH-34933: [Python] Raise minimum cython version (#34935)

[jorisvandenbossche]

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jorisvandenbossche pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/arrow.git


The following commit(s) were added to refs/heads/main by this push:
     new c9e07f8e3c GH-34933: [Python] Raise minimum cython version (#34935)
c9e07f8e3c is described below

commit c9e07f8e3c49838c7b4a1cec927341625eb3aba4
Author: Jacob Wujciak-Jens <ja...@wujciak.de>
AuthorDate: Tue Apr 11 10:10:22 2023 +0200

    GH-34933: [Python] Raise minimum cython version (#34935)
    
    Building with cython 0.29.11 fails but works with latest 0.29.34.
    * Closes: #34933
    
    Authored-by: Jacob Wujciak-Jens <ja...@wujciak.de>
    Signed-off-by: Joris Van den Bossche <jorisvandenboss...@gmail.com>
---
 python/pyproject.toml               | 2 +-
 python/requirements-build.txt       | 2 +-
 python/requirements-wheel-build.txt | 2 +-
 python/setup.py                     | 6 +++---
 4 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/python/pyproject.toml b/python/pyproject.toml
index edbc4ade6c..fe8c938a9c 100644
--- a/python/pyproject.toml
+++ b/python/pyproject.toml
@@ -17,7 +17,7 @@
 
 [build-system]
 requires = [
-    "cython >= 0.29.22",
+    "cython >= 0.29.31",
     "oldest-supported-numpy>=0.14",
     "setuptools_scm",
     "setuptools >= 40.1.0",
diff --git a/python/requirements-build.txt b/python/requirements-build.txt
index 46eb288c56..507e908137 100644
--- a/python/requirements-build.txt
+++ b/python/requirements-build.txt
@@ -1,4 +1,4 @@
-cython>=0.29
+cython>=0.29.31
 oldest-supported-numpy>=0.14
 setuptools_scm
 setuptools>=38.6.0
diff --git a/python/requirements-wheel-build.txt 
b/python/requirements-wheel-build.txt
index 856164f091..6043d2ffb2 100644
--- a/python/requirements-wheel-build.txt
+++ b/python/requirements-wheel-build.txt
@@ -1,4 +1,4 @@
-cython>=0.29.11
+cython>=0.29.31
 oldest-supported-numpy>=0.14
 setuptools_scm
 setuptools>=58
diff --git a/python/setup.py b/python/setup.py
index 16faf9c3c2..8c6bd0416b 100755
--- a/python/setup.py
+++ b/python/setup.py
@@ -40,8 +40,8 @@ import Cython
 # Check if we're running 64-bit Python
 is_64_bit = sys.maxsize > 2**32
 
-if Cython.__version__ < '0.29.22':
-    raise Exception('Please upgrade to Cython 0.29.22 or newer')
+if Cython.__version__ < '0.29.31':
+    raise Exception('Please upgrade to Cython 0.29.31 or newer')
 
 setup_dir = os.path.abspath(os.path.dirname(__file__))
 
@@ -491,7 +491,7 @@ setup(
                                  'pyarrow/_generated_version.py'),
         'version_scheme': guess_next_dev_version
     },
-    setup_requires=['setuptools_scm', 'cython >= 0.29'] + setup_requires,
+    setup_requires=['setuptools_scm', 'cython >= 0.29.31'] + setup_requires,
     install_requires=install_requires,
     tests_require=['pytest', 'pandas', 'hypothesis'],
     python_requires='>=3.7',