Files
2020-09-18 00:54:25 +10:00

190 lines
7.1 KiB
Diff

https://bugs.python.org/issue41100
https://github.com/python/cpython/pull/21113
https://github.com/python/cpython/pull/21241
https://github.com/python/cpython/pull/21564
https://github.com/python/cpython/pull/21588
--- configure.orig 2020-06-29 23:33:10.000000000 +1000
+++ configure 2020-06-29 23:35:47.000000000 +1000
@@ -3409,7 +3409,7 @@
# has no effect, don't bother defining them
Darwin/[6789].*)
define_xopen_source=no;;
- Darwin/1[0-9].*)
+ Darwin/[12][0-9].*)
define_xopen_source=no;;
# On AIX 4 and 5.1, mbstate_t is defined only when _XOPEN_SOURCE == 500 but
# used in wcsnrtombs() and mbsnrtowcs() even if _XOPEN_SOURCE is not defined
--- Lib/distutils/tests/test_build_ext.py.orig 2020-04-20 07:13:39.000000000 +1000
+++ Lib/distutils/tests/test_build_ext.py 2020-09-10 20:59:48.000000000 +1000
@@ -491,7 +491,7 @@
# format the target value as defined in the Apple
# Availability Macros. We can't use the macro names since
# at least one value we test with will not exist yet.
- if target[1] < 10:
+ if target[:2] < (10, 10):
# for 10.1 through 10.9.x -> "10n0"
target = '%02d%01d0' % target
else:
--- Lib/test/test_platform.py.orig 2020-04-20 07:13:39.000000000 +1000
+++ Lib/test/test_platform.py 2020-09-10 21:04:05.000000000 +1000
@@ -207,6 +207,11 @@
fd.close()
self.assertFalse(real_ver is None)
result_list = res[0].split('.')
+ # macOS 11.0 (Big Sur) may report its version number
+ # as 10.16 if the executable is built with an older
+ # SDK target but sw_vers reports 11.0.
+ if result_list == ['10', '16']:
+ result_list = ['11', '0']
expect_list = real_ver.split('.')
len_diff = len(result_list) - len(expect_list)
# On Snow Leopard, sw_vers reports 10.6.0 as 10.6
--- Modules/getpath.c.orig 2020-04-20 07:13:39.000000000 +1000
+++ Modules/getpath.c 2020-09-10 21:23:10.000000000 +1000
@@ -8,6 +8,7 @@
#ifdef __APPLE__
#include <mach-o/dyld.h>
+#include <AvailabilityMacros.h>
#endif
/* Search in some common locations for the associated Python libraries.
--- Lib/ctypes/macholib/dyld.py.orig 2020-04-20 07:13:39.000000000 +1000
+++ Lib/ctypes/macholib/dyld.py 2020-09-17 23:36:03.000000000 +1000
@@ -7,6 +7,12 @@
from dylib import dylib_info
from itertools import *
+try:
+ from _ctypes import _dyld_shared_cache_contains_path
+except ImportError:
+ def _dyld_shared_cache_contains_path(*args):
+ raise NotImplementedError
+
__all__ = [
'dyld_find', 'framework_find',
'framework_info', 'dylib_info',
@@ -132,6 +138,12 @@
), env):
if os.path.isfile(path):
return path
+ try:
+ if _dyld_shared_cache_contains_path(path):
+ return path
+ except NotImplementedError:
+ pass
+
raise ValueError("dylib %s could not be found" % (name,))
def framework_find(fn, executable_path=None, env=None):
--- Lib/ctypes/test/test_macholib.py.orig 2020-04-20 07:13:39.000000000 +1000
+++ Lib/ctypes/test/test_macholib.py 2020-09-17 23:48:27.000000000 +1000
@@ -48,18 +48,22 @@
@unittest.skipUnless(sys.platform == "darwin", 'OSX-specific test')
def test_find(self):
- self.assertEqual(find_lib('pthread'),
- '/usr/lib/libSystem.B.dylib')
+ # On macOS 11, system dylibs are only present in the shared cache,
+ # so symlinks like libpthread.dylib -> libSystem.B.dylib will not
+ # be resolved by dyld_find
+ self.assertIn(find_lib('pthread'),
+ ('/usr/lib/libSystem.B.dylib', '/usr/lib/libpthread.dylib'))
result = find_lib('z')
# Issue #21093: dyld default search path includes $HOME/lib and
# /usr/local/lib before /usr/lib, which caused test failures if
# a local copy of libz exists in one of them. Now ignore the head
# of the path.
- self.assertRegexpMatches(result, r".*/lib/libz\..*.*\.dylib")
+ self.assertRegexpMatches(result, r".*/lib/libz.*\.dylib")
- self.assertEqual(find_lib('IOKit'),
- '/System/Library/Frameworks/IOKit.framework/Versions/A/IOKit')
+ self.assertIn(find_lib('IOKit'),
+ ('/System/Library/Frameworks/IOKit.framework/Versions/A/IOKit',
+ '/System/Library/Frameworks/IOKit.framework/IOKit'))
if __name__ == "__main__":
unittest.main()
--- Modules/_ctypes/callproc.c.orig 2020-04-20 07:13:39.000000000 +1000
+++ Modules/_ctypes/callproc.c 2020-09-18 00:28:54.000000000 +1000
@@ -74,6 +74,10 @@
#include <malloc.h>
#endif
+#if __APPLE__ && HAVE_DYLD_SHARED_CACHE_CONTAINS_PATH
+#include <mach-o/dyld.h>
+#endif
+
#include <ffi.h>
#include "ctypes.h"
#ifdef HAVE_ALLOCA_H
@@ -1416,6 +1420,25 @@ copy_com_pointer(PyObject *self, PyObjec
}
#else
+#if __APPLE__ && HAVE_DYLD_SHARED_CACHE_CONTAINS_PATH
+static PyObject *py_dyld_shared_cache_contains_path(PyObject *self, PyObject *args)
+{
+ if (__builtin_available(macos 11, ios 14, watchos 7, tvos 14, *)) {
+ char *name_str;
+ if (!PyArg_ParseTuple(args, "z", &name_str))
+ return NULL;
+
+ if(_dyld_shared_cache_contains_path(name_str))
+ Py_RETURN_TRUE;
+ else
+ Py_RETURN_FALSE;
+ } else {
+ PyErr_SetString(PyExc_NotImplementedError, "_dyld_shared_cache_contains_path symbol is missing");
+ return NULL;
+ }
+}
+#endif
+
static PyObject *py_dl_open(PyObject *self, PyObject *args)
{
char *name;
@@ -1940,6 +1963,9 @@ PyMethodDef _ctypes_module_methods[] = {
"dlopen(name, flag={RTLD_GLOBAL|RTLD_LOCAL}) open a shared library"},
{"dlclose", py_dl_close, METH_VARARGS, "dlclose a library"},
{"dlsym", py_dl_sym, METH_VARARGS, "find symbol in shared library"},
+#if __APPLE__ && HAVE_DYLD_SHARED_CACHE_CONTAINS_PATH
+ {"_dyld_shared_cache_contains_path", py_dyld_shared_cache_contains_path, METH_VARARGS, "check if path is in the shared cache"},
+#endif
#endif
{"alignment", align_func, METH_O, alignment_doc},
{"sizeof", sizeof_func, METH_O, sizeof_doc},
--- configure.orig 2020-04-20 07:13:39.000000000 +1000
+++ configure 2020-09-18 00:34:34.000000000 +1000
@@ -10596,6 +10596,15 @@
done
+ac_fn_c_check_decl "$LINENO" "_dyld_shared_cache_contains_path" "ac_cv_have_decl__dyld_shared_cache_contains_path" "#include <mach-o/dyld.h>
+"
+if test "x$ac_cv_have_decl__dyld_shared_cache_contains_path" = xyes; then :
+
+$as_echo "#define HAVE_DYLD_SHARED_CACHE_CONTAINS_PATH 1" >>confdefs.h
+
+fi
+
+
# DYNLOADFILE specifies which dynload_*.o file we will use for dynamic
# loading of modules.
--- pyconfig.h.in.orig 2020-04-20 07:13:39.000000000 +1000
+++ pyconfig.h.in 2020-09-18 00:38:31.000000000 +1000
@@ -216,6 +216,9 @@
/* Define to 1 if you have the `dup2' function. */
#undef HAVE_DUP2
+/* Define if you have the '_dyld_shared_cache_contains_path' function. */
+#undef HAVE_DYLD_SHARED_CACHE_CONTAINS_PATH
+
/* Defined when any dynamic module loading is enabled. */
#undef HAVE_DYNAMIC_LOADING