bpo-36146: Add TEST_EXTENSIONS to setup.py (GH-12129) · python/cpython@cfe172d (original) (raw)

`@@ -20,6 +20,13 @@

20

`from distutils.spawn import find_executable

21

22

23

Compile extensions used to test Python?

24

TEST_EXTENSIONS = True

25

+

26

This global variable is used to hold the list of modules to be disabled.

27

DISABLED_MODULE_LIST = []

28

+

29

+

23

30

`def get_platform():

24

31

`# Cross compiling

25

32

`if "_PYTHON_HOST_PLATFORM" in os.environ:

`@@ -36,15 +43,8 @@ def get_platform():

36

43

`MS_WINDOWS = (HOST_PLATFORM == 'win32')

37

44

`CYGWIN = (HOST_PLATFORM == 'cygwin')

38

45

`MACOS = (HOST_PLATFORM == 'darwin')

39

-

40

46

`VXWORKS = ('vxworks' in HOST_PLATFORM)

41

47

42

Were we compiled --with-pydebug or with #define Py_DEBUG?

43

COMPILED_WITH_PYDEBUG = ('--with-pydebug' in sysconfig.get_config_var("CONFIG_ARGS"))

44

-

45

This global variable is used to hold the list of modules to be disabled.

46

DISABLED_MODULE_LIST = []

47

-

48

49

`SUMMARY = """

50

`Python is an interpreted, interactive, object-oriented programming

`@@ -242,13 +242,6 @@ def find_library_file(compiler, libname, std_dirs, paths):

242

`assert False, "Internal error: Path not found in std_dirs or paths"

243

244

245

def module_enabled(extlist, modname):

246

"""Returns whether the module 'modname' is present in the list

247

of extensions 'extlist'."""

248

extlist = [ext for ext in extlist if ext.name == modname]

249

return len(extlist)

250

-

251

-

252

245

`def find_module_file(module, dirlist):

253

246

`"""Find a module in a set of possible folders. If it is not found

254

247

` return the unadorned filename"""

`@@ -592,18 +585,7 @@ def add_cross_compiling_paths(self):

592

585

`finally:

593

586

`os.unlink(tmpfile)

594

587

595

def add_compiler_directories(self):

596

Ensure that /usr/local is always used, but the local build

597

directories (i.e. '.' and 'Include') must be first. See issue

598

10520.

599

if not CROSS_COMPILING:

600

add_dir_to_list(self.compiler.library_dirs, '/usr/local/lib')

601

add_dir_to_list(self.compiler.include_dirs, '/usr/local/include')

602

only change this for cross builds for 3.3, issues on Mageia

603

if CROSS_COMPILING:

604

self.add_cross_compiling_paths()

605

self.add_multiarch_paths()

606

-

588

def add_ldflags_cppflags(self):

607

589

`# Add paths specified in the environment variables LDFLAGS and

608

590

`# CPPFLAGS for header and library files.

609

591

`# We must get the values from the Makefile and not the environment

`@@ -623,6 +605,19 @@ def add_compiler_directories(self):

623

605

`for directory in reversed(options.dirs):

624

606

`add_dir_to_list(dir_list, directory)

625

607

608

def configure_compiler(self):

609

Ensure that /usr/local is always used, but the local build

610

directories (i.e. '.' and 'Include') must be first. See issue

611

10520.

612

if not CROSS_COMPILING:

613

add_dir_to_list(self.compiler.library_dirs, '/usr/local/lib')

614

add_dir_to_list(self.compiler.include_dirs, '/usr/local/include')

615

only change this for cross builds for 3.3, issues on Mageia

616

if CROSS_COMPILING:

617

self.add_cross_compiling_paths()

618

self.add_multiarch_paths()

619

self.add_ldflags_cppflags()

620

+

626

621

`def init_inc_lib_dirs(self):

627

622

`if (not CROSS_COMPILING and

628

623

`os.path.normpath(sys.base_prefix) != '/usr' and

`@@ -697,13 +692,15 @@ def detect_simple_extensions(self):

697

692

`self.add(Extension('_contextvars', ['_contextvarsmodule.c']))

698

693

699

694

`shared_math = 'Modules/_math.o'

700

complex math library functions

701

self.add(Extension('cmath', ['cmathmodule.c'],

695

+

696

math library functions, e.g. sin()

697

self.add(Extension('math', ['mathmodule.c'],

702

698

`extra_objects=[shared_math],

703

699

`depends=['_math.h', shared_math],

704

700

`libraries=['m']))

705

math library functions, e.g. sin()

706

self.add(Extension('math', ['mathmodule.c'],

701

+

702

complex math library functions

703

self.add(Extension('cmath', ['cmathmodule.c'],

707

704

`extra_objects=[shared_math],

708

705

`depends=['_math.h', shared_math],

709

706

`libraries=['m']))

`@@ -735,15 +732,7 @@ def detect_simple_extensions(self):

735

732

`self.add(Extension("_json", ["_json.c"],

736

733

`# pycore_accu.h requires Py_BUILD_CORE_BUILTIN

737

734

`extra_compile_args=['-DPy_BUILD_CORE_BUILTIN']))

738

Python C API test module

739

self.add(Extension('_testcapi', ['_testcapimodule.c'],

740

depends=['testcapi_long.h']))

741

Python PEP-3118 (buffer protocol) test module

742

self.add(Extension('_testbuffer', ['_testbuffer.c']))

743

Test loading multiple modules from one compiled file (http://bugs.python.org/issue16421)

744

self.add(Extension('_testimportmultiple', ['_testimportmultiple.c']))

745

Test multi-phase extension module init (PEP 489)

746

self.add(Extension('_testmultiphase', ['_testmultiphase.c']))

735

+

747

736

`# profiler (_lsprof is for cProfile.py)

748

737

`self.add(Extension('_lsprof', ['_lsprof.c', 'rotatingtree.c']))

749

738

`# static Unicode character database

`@@ -794,11 +783,6 @@ def detect_simple_extensions(self):

794

783

`# syslog daemon interface

795

784

`self.add(Extension('syslog', ['syslogmodule.c']))

796

785

797

Fuzz tests.

798

self.add(Extension('_xxtestfuzz',

799

['_xxtestfuzz/_xxtestfuzz.c',

800

'_xxtestfuzz/fuzzer.c']))

801

-

802

786

`# Python interface to subinterpreter C-API.

803

787

`self.add(Extension('_xxsubinterpreters',

804

788

` ['_xxsubinterpretersmodule.c'],

`@@ -827,6 +811,25 @@ def detect_simple_extensions(self):

827

811

`# POSIX subprocess module helper.

828

812

`self.add(Extension('_posixsubprocess', ['_posixsubprocess.c']))

829

813

814

def detect_test_extensions(self):

815

Python C API test module

816

self.add(Extension('_testcapi', ['_testcapimodule.c'],

817

depends=['testcapi_long.h']))

818

+

819

Python PEP-3118 (buffer protocol) test module

820

self.add(Extension('_testbuffer', ['_testbuffer.c']))

821

+

822

Test loading multiple modules from one compiled file (http://bugs.python.org/issue16421)

823

self.add(Extension('_testimportmultiple', ['_testimportmultiple.c']))

824

+

825

Test multi-phase extension module init (PEP 489)

826

self.add(Extension('_testmultiphase', ['_testmultiphase.c']))

827

+

828

Fuzz tests.

829

self.add(Extension('_xxtestfuzz',

830

['_xxtestfuzz/_xxtestfuzz.c',

831

'_xxtestfuzz/fuzzer.c']))

832

+

830

833

`def detect_readline_curses(self):

831

834

`# readline

832

835

`do_readline = self.compiler.find_library_file(self.lib_dirs, 'readline')

`@@ -936,6 +939,7 @@ def detect_readline_curses(self):

936

939

`curses_defines.append(('HAVE_NCURSESW', '1'))

937

940

`curses_defines.append(('_XOPEN_SOURCE_EXTENDED', '1'))

938

941

942

curses_enabled = True

939

943

`if curses_library.startswith('ncurses'):

940

944

`curses_libs = [curses_library]

941

945

`self.add(Extension('_curses', ['_cursesmodule.c'],

`@@ -956,10 +960,11 @@ def detect_readline_curses(self):

956

960

`define_macros=curses_defines,

957

961

`libraries=curses_libs))

958

962

`else:

963

curses_enabled = False

959

964

`self.missing.append('_curses')

960

965

961

966

`# If the curses module is enabled, check for the panel module

962

if (module_enabled(self.extensions, '_curses') and

967

if (curses_enabled and

963

968

`self.compiler.find_library_file(self.lib_dirs, panel_library)):

964

969

`self.add(Extension('_curses_panel', ['_curses_panel.c'],

965

970

`include_dirs=curses_includes,

`@@ -1622,17 +1627,19 @@ def detect_uuid(self):

1622

1627

`uuid_libs = ['uuid']

1623

1628

`else:

1624

1629

`uuid_libs = []

1625

self.extensions.append(Extension('_uuid', ['_uuidmodule.c'],

1626

libraries=uuid_libs,

1627

include_dirs=uuid_incs))

1630

self.add(Extension('_uuid', ['_uuidmodule.c'],

1631

libraries=uuid_libs,

1632

include_dirs=uuid_incs))

1628

1633

`else:

1629

1634

`self.missing.append('_uuid')

1630

1635

1631

1636

`def detect_modules(self):

1632

self.add_compiler_directories()

1637

self.configure_compiler()

1633

1638

`self.init_inc_lib_dirs()

1634

1639

1635

1640

`self.detect_simple_extensions()

1641

if TEST_EXTENSIONS:

1642

self.detect_test_extensions()

1636

1643

`self.detect_readline_curses()

1637

1644

`self.detect_crypt()

1638

1645

`self.detect_socket()

`@@ -1652,13 +1659,11 @@ def detect_modules(self):

1652

1659

`self.detect_uuid()

1653

1660

1654

1661

`## # Uncomment these lines if you want to play with xxmodule.c

1655

ext = Extension('xx', ['xxmodule.c'])

1656

self.extensions.append(ext)

1662

self.add(Extension('xx', ['xxmodule.c']))

1657

1663

1658

1664

`if 'd' not in sysconfig.get_config_var('ABIFLAGS'):

1659

ext = Extension('xxlimited', ['xxlimited.c'],

1660

define_macros=[('Py_LIMITED_API', '0x03050000')])

1661

self.extensions.append(ext)

1665

self.add(Extension('xxlimited', ['xxlimited.c'],

1666

define_macros=[('Py_LIMITED_API', '0x03050000')]))

1662

1667

1663

1668

`def detect_tkinter_explicitly(self):

1664

1669

`# Build _tkinter using explicit locations for Tcl/Tk.

`@@ -1687,12 +1692,10 @@ def detect_tkinter_explicitly(self):

1687

1692

1688

1693

`extra_compile_args = tcltk_includes.split()

1689

1694

`extra_link_args = tcltk_libs.split()

1690

ext = Extension('_tkinter', ['_tkinter.c', 'tkappinit.c'],

1691

define_macros=[('WITH_APPINIT', 1)],

1692

extra_compile_args = extra_compile_args,

1693

extra_link_args = extra_link_args,

1694

)

1695

self.extensions.append(ext)

1695

self.add(Extension('_tkinter', ['_tkinter.c', 'tkappinit.c'],

1696

define_macros=[('WITH_APPINIT', 1)],

1697

extra_compile_args = extra_compile_args,

1698

extra_link_args = extra_link_args))

1696

1699

`return True

1697

1700

1698

1701

`def detect_tkinter_darwin(self):

`@@ -1774,14 +1777,12 @@ def detect_tkinter_darwin(self):

1774

1777

`frameworks.append('-arch')

1775

1778

`frameworks.append(a)

1776

1779

1777

ext = Extension('_tkinter', ['_tkinter.c', 'tkappinit.c'],

1778

define_macros=[('WITH_APPINIT', 1)],

1779

include_dirs = include_dirs,

1780

libraries = [],

1781

extra_compile_args = frameworks[2:],

1782

extra_link_args = frameworks,

1783

)

1784

self.extensions.append(ext)

1780

self.add(Extension('_tkinter', ['_tkinter.c', 'tkappinit.c'],

1781

define_macros=[('WITH_APPINIT', 1)],

1782

include_dirs=include_dirs,

1783

libraries=[],

1784

extra_compile_args=frameworks[2:],

1785

extra_link_args=frameworks))

1785

1786

`return True

1786

1787

1788

`def detect_tkinter(self):

`@@ -1839,7 +1840,10 @@ def detect_tkinter(self):

1839

1840

1841

`# OK... everything seems to be present for Tcl/Tk.

1841

1842

include_dirs = [] ; libs = [] ; defs = [] ; added_lib_dirs = []

1843

include_dirs = []

1844

libs = []

1845

defs = []

1846

added_lib_dirs = []

1843

1847

`for dir in tcl_includes + tk_includes:

1844

1848

`if dir not in include_dirs:

1845

1849

`include_dirs.append(dir)

`@@ -1895,13 +1899,11 @@ def detect_tkinter(self):

1895

1899

`# *** Uncomment these for TOGL extension only:

1896

1900

`# -lGL -lGLU -lXext -lXmu \

1897

1901

1898

ext = Extension('_tkinter', ['_tkinter.c', 'tkappinit.c'],

1899

define_macros=[('WITH_APPINIT', 1)] + defs,

1900

include_dirs = include_dirs,

1901

libraries = libs,

1902

library_dirs = added_lib_dirs,

1903

)

1904

self.extensions.append(ext)

1902

self.add(Extension('_tkinter', ['_tkinter.c', 'tkappinit.c'],

1903

define_macros=[('WITH_APPINIT', 1)] + defs,

1904

include_dirs=include_dirs,

1905

libraries=libs,

1906

library_dirs=added_lib_dirs))

1905

1907

`return True

1906

1908

1907

1909

`def configure_ctypes_darwin(self, ext):

`@@ -1980,11 +1982,12 @@ def detect_ctypes(self):

1980

1982

`libraries=[],

1981

1983

`sources=sources,

1982

1984

`depends=depends)

1983

function my_sqrt() needs libm for sqrt()

1984

ext_test = Extension('_ctypes_test',

1985

sources=['_ctypes/_ctypes_test.c'],

1986

libraries=['m'])

1987

self.extensions.extend([ext, ext_test])

1985

self.add(ext)

1986

if TEST_EXTENSIONS:

1987

function my_sqrt() needs libm for sqrt()

1988

self.add(Extension('_ctypes_test',

1989

sources=['_ctypes/_ctypes_test.c'],

1990

libraries=['m']))

1988

1991

1989

1992

`ffi_inc_dirs = self.inc_dirs.copy()

1990

1993

`if MACOS: