bpo-41100: Support macOS 11 and Apple Silicon (GH-22855)

Co-authored-by:  Lawrence D’Anna <lawrence_danna@apple.com>

* Add support for macOS 11 and Apple Silicon (aka arm64)
   
  As a side effect of this work use the system copy of libffi on macOS, and remove the vendored copy

* Support building on recent versions of macOS while deploying to older versions

  This allows building installers on macOS 11 while still supporting macOS 10.9.
This commit is contained in:
Ronald Oussoren 2020-11-08 10:05:27 +01:00 committed by GitHub
parent fd6f6fa403
commit 41761933c1
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
27 changed files with 1654 additions and 412 deletions

View file

@ -2516,11 +2516,13 @@ class CAPITest(unittest.TestCase):
def test_from_format(self):
import_helper.import_module('ctypes')
from ctypes import (
c_char_p,
pythonapi, py_object, sizeof,
c_int, c_long, c_longlong, c_ssize_t,
c_uint, c_ulong, c_ulonglong, c_size_t, c_void_p)
name = "PyUnicode_FromFormat"
_PyUnicode_FromFormat = getattr(pythonapi, name)
_PyUnicode_FromFormat.argtypes = (c_char_p,)
_PyUnicode_FromFormat.restype = py_object
def PyUnicode_FromFormat(format, *args):