def test_EXT_SUFFIX_in_vars(self):
import _imp
if not _imp.extension_suffixes():
self.skipTest("stub loader has no suffixes")
vars = sysconfig.get_config_vars()
self.assertIsNotNone(vars['SO'])
self.assertEqual(vars['SO'], vars['EXT_SUFFIX'])
self.assertEqual(vars['EXT_SUFFIX'], _imp.extension_suffixes()[0])
def _init_os2(vars):
"""Initialize the module as appropriate for OS/2"""
import _imp
_init_posix(vars)
# set the python module extension to .pyd instead of .dll -
# for compatibility with previous releases
vars['EXT_SUFFIX'] = _imp.extension_suffixes()[0]
def __init__(self, path, rights):
super().__init__(path, rights)
loaders = [(OpenatExtensionFileLoader, _imp.extension_suffixes()),
(OpenatSourceFileLoader, SOURCE_SUFFIXES),
(OpenatSourcelessFileLoader, BYTECODE_SUFFIXES)]
self._loaders = [(suffix, loader)
for loader, suffixes in loaders
for suffix in suffixes]
def get_suffixes():
warnings.warn('imp.get_suffixes() is deprecated; use the constants '
'defined on importlib.machinery instead',
DeprecationWarning, 2)
extensions = [(s, 'rb', C_EXTENSION) for s in extension_suffixes()]
source = [(s, 'U', PY_SOURCE) for s in machinery.SOURCE_SUFFIXES]
bytecode = [(s, 'rb', PY_COMPILED) for s in machinery.BYTECODE_SUFFIXES]
return extensions + source + bytecode
def _install_source_loader_helper(source_loader_type):
extensions = ExtensionFileLoader, _imp.extension_suffixes()
source = source_loader_type, SOURCE_SUFFIXES
bytecode = SourcelessFileLoader, BYTECODE_SUFFIXES
supported_loaders = [extensions, source, bytecode]
sys.path_hooks[:] = [
zipimport.zipimporter,
FileFinder.path_hook(*supported_loaders),
]
sys.path_importer_cache.clear()
def _init_nt():
"""Initialize the module as appropriate for NT"""
g = {}
g['EXT_SUFFIX'] = _imp.extension_suffixes()[0]
g['EXE'] = ".exe"
g['SO'] = ".pyd"
g['SOABI'] = g['SO'].rsplit('.')[0] # xxx?
global _config_vars
_config_vars = g
def _get_posix_vars():
"""Initialize the config vars as appropriate for POSIX systems."""
import _imp
import sys
import os
darwin_native = sys.platform == "darwin" and __graalpython__.platform_id == "native"
# note: this must be kept in sync with _imp.extension_suffixes
so_abi = sys.implementation.cache_tag + "-" + __graalpython__.platform_id + "-" + sys.implementation._multiarch
so_ext = ".so" if not darwin_native else ".dylib"
assert _imp.extension_suffixes(
)[0] == "." + so_abi + so_ext, "mismatch between extension suffix to _imp.extension_suffixes"
toolchain_cxx = __graalpython__.get_toolchain_tool_path('CXX')
have_cxx = toolchain_cxx is not None
g = {}
g['CC'] = __graalpython__.get_toolchain_tool_path('CC')
g['CXX'] = toolchain_cxx if have_cxx else g['CC'] + ' --driver-mode=g++'
g['OPT'] = "-stdlib=libc++ -DNDEBUG"
g['CONFINCLUDEPY'] = get_python_inc()
g['CPPFLAGS'] = '-I. -I' + get_python_inc()
gnu_source = "-D_GNU_SOURCE=1"
g['USE_GNU_SOURCE'] = gnu_source
cflags_default = "-Wno-unused-command-line-argument -stdlib=libc++ -DNDEBUG -DGRAALVM_PYTHON_LLVM"
g['CFLAGS_DEFAULT'] = cflags_default
g['CFLAGS'] = cflags_default + " " + gnu_source
g['LDFLAGS'] = ""
g['CCSHARED'] = "-fPIC"
g['LDSHARED_LINUX'] = "%s -shared -fPIC" % __graalpython__.get_toolchain_tool_path(
'CC')
if darwin_native:
g['LDSHARED'] = __graalpython__.get_toolchain_tool_path(
'CC') + " -bundle -undefined dynamic_lookup"
g['LDFLAGS'] = "-bundle -undefined dynamic_lookup"
else:
g['LDSHARED'] = g['LDSHARED_LINUX']
g['SOABI'] = so_abi
g['EXT_SUFFIX'] = "." + so_abi + so_ext
g['SHLIB_SUFFIX'] = so_ext
g['SO'] = "." + so_abi + so_ext # deprecated in Python 3, for backward compatibility
g['AR'] = __graalpython__.get_toolchain_tool_path('AR')
g['RANLIB'] = __graalpython__.get_toolchain_tool_path('RANLIB')
g['ARFLAGS'] = "rc"
g['LD'] = __graalpython__.get_toolchain_tool_path('LD')
g['EXE'] = ""
g['LIBDIR'] = os.path.join(sys.prefix, 'lib')
g['VERSION'] = get_python_version()
g['Py_HASH_ALGORITHM'] = 0 # does not give any specific info about the hashing algorithm
g['NM'] = __graalpython__.get_toolchain_tool_path('NM')
g['MULTIARCH'] = sys.implementation._multiarch
g['ABIFLAGS'] = ""
g['Py_DEBUG'] = 0
g['Py_ENABLE_SHARED'] = 0
return g
def _init_non_posix(vars):
"""Initialize the module as appropriate for NT"""
# set basic install directories
import _imp
vars['LIBDEST'] = get_path('stdlib')
vars['BINLIBDEST'] = get_path('platstdlib')
vars['INCLUDEPY'] = get_path('include')
vars['EXT_SUFFIX'] = _imp.extension_suffixes()[0]
vars['EXE'] = '.exe'
vars['VERSION'] = _PY_VERSION_SHORT_NO_DOT
vars['BINDIR'] = os.path.dirname(_safe_realpath(sys.executable))
def _init_nt():
"""Initialize the module as appropriate for NT"""
g = {}
g['LIBDEST'] = get_python_lib(plat_specific=0, standard_lib=1)
g['BINLIBDEST'] = get_python_lib(plat_specific=1, standard_lib=1)
g['INCLUDEPY'] = get_python_inc(plat_specific=0)
g['EXT_SUFFIX'] = _imp.extension_suffixes()[0]
g['EXE'] = '.exe'
g['VERSION'] = get_python_version().replace('.', '')
g['BINDIR'] = os.path.dirname(os.path.abspath(sys.executable))
global _config_vars
_config_vars = g
def add_ext_suffix_39(vars):
"""
Ensure vars contains 'EXT_SUFFIX'. pypa/distutils#130
"""
import _imp
ext_suffix = _imp.extension_suffixes()[0]
vars.update(
EXT_SUFFIX=ext_suffix,
# sysconfig sets SO to match EXT_SUFFIX, so maintain
# that expectation.
# https://github.com/python/cpython/blob/785cc6770588de087d09e89a69110af2542be208/Lib/sysconfig.py#L671-L673
SO=ext_suffix,
)
def _init_non_posix(vars):
"""Initialize the module as appropriate for NT"""
# set basic install directories
vars['LIBDEST'] = get_path('stdlib')
vars['BINLIBDEST'] = get_path('platstdlib')
vars['INCLUDEPY'] = get_path('include')
vars['EXT_SUFFIX'] = '.pyd'
vars['EXE'] = '.exe'
vars['VERSION'] = _PY_VERSION_SHORT_NO_DOT
vars['BINDIR'] = os.path.dirname(_safe_realpath(sys.executable))
# pypy: give us control over the ABI tag in a wheel name
import _imp
so_ext = _imp.extension_suffixes()[0]
vars['SOABI'] = '-'.join(so_ext.split('.')[1].split('-')[:2])
def _init_nt():
"""Initialize the module as appropriate for NT"""
g = {}
# set basic install directories
g['LIBDEST'] = get_python_lib(plat_specific=0, standard_lib=1)
g['BINLIBDEST'] = get_python_lib(plat_specific=1, standard_lib=1)
# XXX hmmm.. a normal install puts include files here
g['INCLUDEPY'] = get_python_inc(plat_specific=0)
g['EXT_SUFFIX'] = _imp.extension_suffixes()[0]
g['EXE'] = ".exe"
g['VERSION'] = get_python_version().replace(".", "")
g['BINDIR'] = os.path.dirname(os.path.abspath(sys.executable))
global _config_vars
_config_vars = g
def _init_nt():
"""Initialize the module as appropriate for NT"""
g = {}
# set basic install directories
g['LIBDEST'] = get_python_lib(plat_specific=0, standard_lib=1)
g['BINLIBDEST'] = get_python_lib(plat_specific=1, standard_lib=1)
# XXX hmmm.. a normal install puts include files here
g['INCLUDEPY'] = get_python_inc(plat_specific=0)
g['EXT_SUFFIX'] = _imp.extension_suffixes()[0]
g['EXE'] = ".exe"
g['VERSION'] = get_python_version().replace(".", "")
g['BINDIR'] = os.path.dirname(os.path.abspath(sys.executable))
global _config_vars
_config_vars = g
def _init_posix():
"""Initialize the module as appropriate for POSIX systems."""
darwin_native = sys.platform == "darwin" and __graalpython__.platform_id == "native"
# note: this must be kept in sync with _imp.extension_suffixes
so_abi = sys.implementation.cache_tag + "-" + __graalpython__.platform_id + "-" + sys.implementation._multiarch
so_ext = ".so" if not darwin_native else ".dylib"
assert _imp.extension_suffixes(
)[0] == "." + so_abi + so_ext, "mismatch between extension suffix to _imp.extension_suffixes"
toolchain_cxx = __graalpython__.get_toolchain_path('CXX')
have_cxx = toolchain_cxx is not None
g = {}
g['CC'] = __graalpython__.get_toolchain_path('CC')
g['CXX'] = toolchain_cxx if have_cxx else g['CC'] + ' --driver-mode=g++'
g['OPT'] = "-stdlib=libc++ -DNDEBUG -O1"
g['CONFINCLUDEPY'] = get_python_inc()
g['CPPFLAGS'] = '-I. -I' + get_python_inc()
g['CFLAGS'] = "-Wno-unused-command-line-argument -stdlib=libc++ -DNDEBUG -O1"
g['CCSHARED'] = "-fPIC"
g['LDSHARED_LINUX'] = "%s -shared -fPIC" % __graalpython__.get_toolchain_path(
'CC')
if darwin_native:
g['LDSHARED'] = g['LDSHARED_LINUX'] + " -Wl,-undefined,dynamic_lookup"
else:
g['LDSHARED'] = g['LDSHARED_LINUX']
g['SOABI'] = so_abi
g['EXT_SUFFIX'] = "." + so_abi + so_ext
g['SHLIB_SUFFIX'] = so_ext
g['SO'] = "." + so_abi + so_ext # deprecated in Python 3, for backward compatibility
g['AR'] = __graalpython__.get_toolchain_path('AR')
g['RANLIB'] = __graalpython__.get_toolchain_path('RANLIB')
g['ARFLAGS'] = "rc"
g['EXE'] = ""
g['LIBDIR'] = os.path.join(sys.prefix, 'lib')
g['VERSION'] = get_python_version()
global _config_vars
_config_vars = g
def _init_posix():
"""Initialize the module as appropriate for POSIX systems."""
so_ext = _imp.extension_suffixes()[0]
g = {}
g['CC'] = "%s -CC" % sys.executable
g['CXX'] = "%s -CC" % sys.executable
g['OPT'] = "-DNDEBUG -O1"
g['CFLAGS'] = "-DNDEBUG -O1"
g['CCSHARED'] = "-fPIC"
g['LDSHARED'] = "%s -LD" % sys.executable
g['EXT_SUFFIX'] = so_ext
g['SHLIB_SUFFIX'] = so_ext
g['SO'] = so_ext # deprecated in Python 3, for backward compatibility
g['AR'] = "ar"
g['ARFLAGS'] = "rc"
g['EXE'] = ""
g['LIBDIR'] = os.path.join(sys.prefix, 'lib')
g['VERSION'] = get_python_version()
global _config_vars
_config_vars = g
print(comment("Panda3D modules that are implemented in C++."), file=handle)
print("namespace panda3d {", file=handle)
# Determine the path to the interrogatedb files
pandac = os.path.dirname(pandac.__file__)
interrogate_add_search_directory(os.path.join(pandac, "..", "..", "etc"))
interrogate_add_search_directory(os.path.join(pandac, "input"))
import panda3d.core
processModule(handle, "core")
# Determine the suffix for the extension modules.
if sys.version_info >= (3, 0):
import _imp
ext_suffix = _imp.extension_suffixes()[0]
elif sys.platform == "win32":
ext_suffix = ".pyd"
else:
ext_suffix = ".so"
for lib in os.listdir(os.path.dirname(panda3d.__file__)):
if lib.endswith(ext_suffix) and not lib.startswith('core.'):
module_name = lib[:-len(ext_suffix)]
__import__("panda3d." + module_name)
processModule(handle, module_name)
print("}", file=handle)
handle.close()
print("Wrote output to pandadoc.hpp. You can now run:")
"""The machinery of importlib: finders, loaders, hooks, etc."""
import _imp
from ._bootstrap import (SOURCE_SUFFIXES, DEBUG_BYTECODE_SUFFIXES,
OPTIMIZED_BYTECODE_SUFFIXES, BYTECODE_SUFFIXES)
from ._bootstrap import BuiltinImporter
from ._bootstrap import FrozenImporter
from ._bootstrap import PathFinder
from ._bootstrap import FileFinder
from ._bootstrap import SourceFileLoader
from ._bootstrap import SourcelessFileLoader
from ._bootstrap import ExtensionFileLoader
EXTENSION_SUFFIXES = _imp.extension_suffixes()
import _imp
so_ext = _imp.extension_suffixes()[0]
build_time_vars = {
"EXT_SUFFIX": so_ext,
"SHLIB_SUFFIX": so_ext,
"SOABI": '-'.join(so_ext.split('.')[1].split('-')[:2]),
"SO": so_ext # deprecated in Python 3, for backward compatibility
}
def test_EXT_SUFFIX_in_vars(self):
import _imp
vars = sysconfig.get_config_vars()
self.assertIsNotNone(vars['SO'])
self.assertEqual(vars['SO'], vars['EXT_SUFFIX'])
self.assertEqual(vars['EXT_SUFFIX'], _imp.extension_suffixes()[0])
def get_suffixes():
extensions = [(s, 'rb', C_EXTENSION) for s in extension_suffixes()]
source = [(s, 'U', PY_SOURCE) for s in _bootstrap._SOURCE_SUFFIXES]
bytecode = [(_bootstrap._BYTECODE_SUFFIX, 'rb', PY_COMPILED)]
return extensions + source + bytecode
print(comment("Panda3D modules that are implemented in C++."), file=handle)
print("namespace panda3d {", file=handle)
# Determine the path to the interrogatedb files
pandac = os.path.dirname(pandac.__file__)
interrogate_add_search_directory(os.path.join(pandac, "..", "..", "etc"))
interrogate_add_search_directory(os.path.join(pandac, "input"))
import panda3d.core
processModule(handle, "core")
# Determine the suffix for the extension modules.
if sys.version_info >= (3, 0):
import _imp
ext_suffix = _imp.extension_suffixes()[0]
elif sys.platform == "win32":
ext_suffix = ".pyd"
else:
ext_suffix = ".so"
for lib in os.listdir(os.path.dirname(panda3d.__file__)):
if lib.endswith(ext_suffix) and not lib.startswith('core.'):
module_name = lib[:-len(ext_suffix)]
__import__("panda3d." + module_name)
processModule(handle, module_name)
print("}", file=handle)
handle.close()
print("Wrote output to pandadoc.hpp. You can now run:")
def test_ext_suffixes(self):
import _imp
for suffix in _imp.extension_suffixes():
assert suffix.endswith(('.pyd', '.so'))
