mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-09-14 04:37:29 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 10

gh-94280: Require Python 3.9 or higher to compile CPython on Windows (GH-94281)

Browse source 
(cherry picked from commit acc6468f7e)

Co-authored-by: Shixian Li <34830785+znsoooo@users.noreply.github.com>
This commit is contained in:
Miss Islington (bot) 2022-11-07 13:12:56 -08:00 • committed by GitHub
parent 857f6a44a5
commit 1e5e38b0ee
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
2 changed files with 5 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

3
Misc/NEWS.d/next/Build/2022-06-25-23-25-47.gh-issue-94280.YhEyW_.rst Normal file
View file

@ -0,0 +1,3 @@
Updated pegen regeneration script on Windows to find and use Python 3.9 or
higher. Prior to this, pegen regeneration already required 3.9 or higher,
but the script may have used lower versions of Python.

4
PCbuild/find_python.bat
View file

@ -39,10 +39,10 @@
@if exist "%_Py_EXTERNALS_DIR%\pythonx86\tools\python.exe" ("%_Py_EXTERNALS_DIR%\pythonx86\tools\python.exe" -Ec "import sys; assert sys.version_info[:2] >= (3, 8)" >nul 2>nul) && (set PYTHON="%_Py_EXTERNALS_DIR%\pythonx86\tools\python.exe") && (set _Py_Python_Source=found in externals directory) && goto :found || rmdir /Q /S "%_Py_EXTERNALS_DIR%\pythonx86"
@rem If HOST_PYTHON is recent enough, use that
@if NOT "%HOST_PYTHON%"=="" @%HOST_PYTHON% -Ec "import sys; assert sys.version_info[:2] >= (3, 8)" >nul 2>nul && (set PYTHON="%HOST_PYTHON%") && (set _Py_Python_Source=found as HOST_PYTHON) && goto :found
@if NOT "%HOST_PYTHON%"=="" @%HOST_PYTHON% -Ec "import sys; assert sys.version_info[:2] >= (3, 9)" >nul 2>nul && (set PYTHON="%HOST_PYTHON%") && (set _Py_Python_Source=found as HOST_PYTHON) && goto :found
@rem If py.exe finds a recent enough version, use that one
@for %%p in (3.10 3.9 3.8) do @py -%%p -EV >nul 2>&1 && (set PYTHON=py -%%p) && (set _Py_Python_Source=found %%p with py.exe) && goto :found
@for %%p in (3.10 3.9) do @py -%%p -EV >nul 2>&1 && (set PYTHON=py -%%p) && (set _Py_Python_Source=found %%p with py.exe) && goto :found
@if NOT exist "%_Py_EXTERNALS_DIR%" mkdir "%_Py_EXTERNALS_DIR%"
@set _Py_NUGET=%NUGET%