From 3fa60d281130064808751f6d48224330f0879ce1 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Sun, 22 Jun 2025 08:02:35 +0200 Subject: scripts: test_doc_build.py: better adjust to python version Very old versions of Sphinx require older versions of python. The original script assumes that a python3.9 exec exists, but this may not be the case. Relax python requirements. Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Jonathan Corbet Link: https://lore.kernel.org/r/32cb41c543293bbbab5fcb15f8a0aefac040e3a9.1750571906.git.mchehab+huawei@kernel.org --- scripts/test_doc_build.py | 23 ++++++++++++++++++----- 1 file changed, 18 insertions(+), 5 deletions(-) (limited to 'scripts/test_doc_build.py') diff --git a/scripts/test_doc_build.py b/scripts/test_doc_build.py index 5b9eb2c0bf01..129c2862065c 100755 --- a/scripts/test_doc_build.py +++ b/scripts/test_doc_build.py @@ -12,15 +12,28 @@ and optionally test the build. import argparse import asyncio import os.path +import shutil import sys import time import subprocess -# Minimal python version supported by the building system -MINIMAL_PYTHON_VERSION = "python3.9" +# Minimal python version supported by the building system. -# Starting from 8.0.2, Python 3.9 becomes too old -PYTHON_VER_CHANGES = {(8, 0, 2): "python3"} +PYTHON = os.path.basename(sys.executable) + +min_python_bin = None + +for i in range(9, 13): + p = f"python3.{i}" + if shutil.which(p): + min_python_bin = p + break + +if not min_python_bin: + min_python_bin = PYTHON + +# Starting from 8.0, Python 3.9 is not supported anymore. +PYTHON_VER_CHANGES = {(8, 0, 2): PYTHON} # Sphinx versions to be installed and their incremental requirements SPHINX_REQUIREMENTS = { @@ -290,7 +303,7 @@ class SphinxVenv: args.verbose = True cur_requirements = {} - python_bin = MINIMAL_PYTHON_VERSION + python_bin = min_python_bin for cur_ver, new_reqs in SPHINX_REQUIREMENTS.items(): cur_requirements.update(new_reqs) -- cgit