def setup_shlib_compiler(self):
compiler = self.shlib_compiler = new_compiler(
compiler=self.compiler, dry_run=self.dry_run, force=self.force
)
if sys.platform == "darwin":
tmp = _CONFIG_VARS.copy()
try:
# XXX Help! I don't have any idea whether these are right...
_CONFIG_VARS['LDSHARED'] = "gcc -Wl,-x -dynamiclib -undefined dynamic_lookup"
_CONFIG_VARS['CCSHARED'] = " -dynamiclib"
_CONFIG_VARS['SO'] = ".dylib"
customize_compiler(compiler)
finally:
_CONFIG_VARS.clear()
_CONFIG_VARS.update(tmp)
else:
customize_compiler(compiler)
if self.include_dirs is not None:
compiler.set_include_dirs(self.include_dirs)
if self.define is not None:
# 'define' option is a list of (name,value) tuples
for (name,value) in self.define:
compiler.define_macro(name, value)
if self.undef is not None:
for macro in self.undef:
compiler.undefine_macro(macro)
if self.libraries is not None:
compiler.set_libraries(self.libraries)
if self.library_dirs is not None:
compiler.set_library_dirs(self.library_dirs)
if self.rpath is not None:
compiler.set_runtime_library_dirs(self.rpath)
if self.link_objects is not None:
compiler.set_link_objects(self.link_objects)
# hack so distutils' build_extension() builds a library instead
compiler.link_shared_object = link_shared_object.__get__(compiler)
python类new_compiler()的实例源码
def setup_shlib_compiler(self):
compiler = self.shlib_compiler = new_compiler(
compiler=self.compiler, dry_run=self.dry_run, force=self.force
)
_customize_compiler_for_shlib(compiler)
if self.include_dirs is not None:
compiler.set_include_dirs(self.include_dirs)
if self.define is not None:
# 'define' option is a list of (name,value) tuples
for (name, value) in self.define:
compiler.define_macro(name, value)
if self.undef is not None:
for macro in self.undef:
compiler.undefine_macro(macro)
if self.libraries is not None:
compiler.set_libraries(self.libraries)
if self.library_dirs is not None:
compiler.set_library_dirs(self.library_dirs)
if self.rpath is not None:
compiler.set_runtime_library_dirs(self.rpath)
if self.link_objects is not None:
compiler.set_link_objects(self.link_objects)
# hack so distutils' build_extension() builds a library instead
compiler.link_shared_object = link_shared_object.__get__(compiler)
def setup_shlib_compiler(self):
compiler = self.shlib_compiler = new_compiler(
compiler=self.compiler, dry_run=self.dry_run, force=self.force
)
if sys.platform == "darwin":
tmp = _CONFIG_VARS.copy()
try:
# XXX Help! I don't have any idea whether these are right...
_CONFIG_VARS['LDSHARED'] = (
"gcc -Wl,-x -dynamiclib -undefined dynamic_lookup")
_CONFIG_VARS['CCSHARED'] = " -dynamiclib"
_CONFIG_VARS['SO'] = ".dylib"
customize_compiler(compiler)
finally:
_CONFIG_VARS.clear()
_CONFIG_VARS.update(tmp)
else:
customize_compiler(compiler)
if self.include_dirs is not None:
compiler.set_include_dirs(self.include_dirs)
if self.define is not None:
# 'define' option is a list of (name,value) tuples
for (name, value) in self.define:
compiler.define_macro(name, value)
if self.undef is not None:
for macro in self.undef:
compiler.undefine_macro(macro)
if self.libraries is not None:
compiler.set_libraries(self.libraries)
if self.library_dirs is not None:
compiler.set_library_dirs(self.library_dirs)
if self.rpath is not None:
compiler.set_runtime_library_dirs(self.rpath)
if self.link_objects is not None:
compiler.set_link_objects(self.link_objects)
# hack so distutils' build_extension() builds a library instead
compiler.link_shared_object = link_shared_object.__get__(compiler)
def setup_shlib_compiler(self):
compiler = self.shlib_compiler = new_compiler(
compiler=self.compiler, dry_run=self.dry_run, force=self.force
)
if sys.platform == "darwin":
tmp = _CONFIG_VARS.copy()
try:
# XXX Help! I don't have any idea whether these are right...
_CONFIG_VARS['LDSHARED'] = (
"gcc -Wl,-x -dynamiclib -undefined dynamic_lookup")
_CONFIG_VARS['CCSHARED'] = " -dynamiclib"
_CONFIG_VARS['SO'] = ".dylib"
customize_compiler(compiler)
finally:
_CONFIG_VARS.clear()
_CONFIG_VARS.update(tmp)
else:
customize_compiler(compiler)
if self.include_dirs is not None:
compiler.set_include_dirs(self.include_dirs)
if self.define is not None:
# 'define' option is a list of (name,value) tuples
for (name, value) in self.define:
compiler.define_macro(name, value)
if self.undef is not None:
for macro in self.undef:
compiler.undefine_macro(macro)
if self.libraries is not None:
compiler.set_libraries(self.libraries)
if self.library_dirs is not None:
compiler.set_library_dirs(self.library_dirs)
if self.rpath is not None:
compiler.set_runtime_library_dirs(self.rpath)
if self.link_objects is not None:
compiler.set_link_objects(self.link_objects)
# hack so distutils' build_extension() builds a library instead
compiler.link_shared_object = link_shared_object.__get__(compiler)
def setup_shlib_compiler(self):
compiler = self.shlib_compiler = new_compiler(
compiler=self.compiler, dry_run=self.dry_run, force=self.force
)
_customize_compiler_for_shlib(compiler)
if self.include_dirs is not None:
compiler.set_include_dirs(self.include_dirs)
if self.define is not None:
# 'define' option is a list of (name,value) tuples
for (name, value) in self.define:
compiler.define_macro(name, value)
if self.undef is not None:
for macro in self.undef:
compiler.undefine_macro(macro)
if self.libraries is not None:
compiler.set_libraries(self.libraries)
if self.library_dirs is not None:
compiler.set_library_dirs(self.library_dirs)
if self.rpath is not None:
compiler.set_runtime_library_dirs(self.rpath)
if self.link_objects is not None:
compiler.set_link_objects(self.link_objects)
# hack so distutils' build_extension() builds a library instead
compiler.link_shared_object = link_shared_object.__get__(compiler)
def setup_shlib_compiler(self):
compiler = self.shlib_compiler = new_compiler(
compiler=self.compiler, dry_run=self.dry_run, force=self.force
)
_customize_compiler_for_shlib(compiler)
if self.include_dirs is not None:
compiler.set_include_dirs(self.include_dirs)
if self.define is not None:
# 'define' option is a list of (name,value) tuples
for (name, value) in self.define:
compiler.define_macro(name, value)
if self.undef is not None:
for macro in self.undef:
compiler.undefine_macro(macro)
if self.libraries is not None:
compiler.set_libraries(self.libraries)
if self.library_dirs is not None:
compiler.set_library_dirs(self.library_dirs)
if self.rpath is not None:
compiler.set_runtime_library_dirs(self.rpath)
if self.link_objects is not None:
compiler.set_link_objects(self.link_objects)
# hack so distutils' build_extension() builds a library instead
compiler.link_shared_object = link_shared_object.__get__(compiler)
def setup_shlib_compiler(self):
compiler = self.shlib_compiler = new_compiler(
compiler=self.compiler, dry_run=self.dry_run, force=self.force
)
if sys.platform == "darwin":
tmp = _CONFIG_VARS.copy()
try:
# XXX Help! I don't have any idea whether these are right...
_CONFIG_VARS['LDSHARED'] = (
"gcc -Wl,-x -dynamiclib -undefined dynamic_lookup")
_CONFIG_VARS['CCSHARED'] = " -dynamiclib"
_CONFIG_VARS['SO'] = ".dylib"
customize_compiler(compiler)
finally:
_CONFIG_VARS.clear()
_CONFIG_VARS.update(tmp)
else:
customize_compiler(compiler)
if self.include_dirs is not None:
compiler.set_include_dirs(self.include_dirs)
if self.define is not None:
# 'define' option is a list of (name,value) tuples
for (name, value) in self.define:
compiler.define_macro(name, value)
if self.undef is not None:
for macro in self.undef:
compiler.undefine_macro(macro)
if self.libraries is not None:
compiler.set_libraries(self.libraries)
if self.library_dirs is not None:
compiler.set_library_dirs(self.library_dirs)
if self.rpath is not None:
compiler.set_runtime_library_dirs(self.rpath)
if self.link_objects is not None:
compiler.set_link_objects(self.link_objects)
# hack so distutils' build_extension() builds a library instead
compiler.link_shared_object = link_shared_object.__get__(compiler)
def setup_shlib_compiler(self):
compiler = self.shlib_compiler = new_compiler(
compiler=self.compiler, dry_run=self.dry_run, force=self.force
)
if sys.platform == "darwin":
tmp = _config_vars.copy()
try:
# XXX Help! I don't have any idea whether these are right...
_config_vars['LDSHARED'] = "gcc -Wl,-x -dynamiclib -undefined dynamic_lookup"
_config_vars['CCSHARED'] = " -dynamiclib"
_config_vars['SO'] = ".dylib"
customize_compiler(compiler)
finally:
_config_vars.clear()
_config_vars.update(tmp)
else:
customize_compiler(compiler)
if self.include_dirs is not None:
compiler.set_include_dirs(self.include_dirs)
if self.define is not None:
# 'define' option is a list of (name,value) tuples
for (name,value) in self.define:
compiler.define_macro(name, value)
if self.undef is not None:
for macro in self.undef:
compiler.undefine_macro(macro)
if self.libraries is not None:
compiler.set_libraries(self.libraries)
if self.library_dirs is not None:
compiler.set_library_dirs(self.library_dirs)
if self.rpath is not None:
compiler.set_runtime_library_dirs(self.rpath)
if self.link_objects is not None:
compiler.set_link_objects(self.link_objects)
# hack so distutils' build_extension() builds a library instead
compiler.link_shared_object = link_shared_object.__get__(compiler)
def test_run(self):
pkg_dir, dist = self.create_dist()
cmd = build_clib(dist)
foo_c = os.path.join(pkg_dir, 'foo.c')
self.write_file(foo_c, 'int main(void) { return 1;}\n')
cmd.libraries = [('foo', {'sources': [foo_c]})]
build_temp = os.path.join(pkg_dir, 'build')
os.mkdir(build_temp)
cmd.build_temp = build_temp
cmd.build_clib = build_temp
# before we run the command, we want to make sure
# all commands are present on the system
# by creating a compiler and checking its executables
from distutils.ccompiler import new_compiler
from distutils.sysconfig import customize_compiler
compiler = new_compiler()
customize_compiler(compiler)
for ccmd in compiler.executables.values():
if ccmd is None:
continue
if find_executable(ccmd[0]) is None:
self.skipTest('The %r command is not found' % ccmd[0])
# this should work
cmd.run()
# let's check the result
self.assertIn('libfoo.a', os.listdir(build_temp))
def setup_shlib_compiler(self):
compiler = self.shlib_compiler = new_compiler(
compiler=self.compiler, dry_run=self.dry_run, force=self.force
)
_customize_compiler_for_shlib(compiler)
if self.include_dirs is not None:
compiler.set_include_dirs(self.include_dirs)
if self.define is not None:
# 'define' option is a list of (name,value) tuples
for (name, value) in self.define:
compiler.define_macro(name, value)
if self.undef is not None:
for macro in self.undef:
compiler.undefine_macro(macro)
if self.libraries is not None:
compiler.set_libraries(self.libraries)
if self.library_dirs is not None:
compiler.set_library_dirs(self.library_dirs)
if self.rpath is not None:
compiler.set_runtime_library_dirs(self.rpath)
if self.link_objects is not None:
compiler.set_link_objects(self.link_objects)
# hack so distutils' build_extension() builds a library instead
compiler.link_shared_object = link_shared_object.__get__(compiler)
def setup_shlib_compiler(self):
compiler = self.shlib_compiler = new_compiler(
compiler=self.compiler, dry_run=self.dry_run, force=self.force
)
_customize_compiler_for_shlib(compiler)
if self.include_dirs is not None:
compiler.set_include_dirs(self.include_dirs)
if self.define is not None:
# 'define' option is a list of (name,value) tuples
for (name, value) in self.define:
compiler.define_macro(name, value)
if self.undef is not None:
for macro in self.undef:
compiler.undefine_macro(macro)
if self.libraries is not None:
compiler.set_libraries(self.libraries)
if self.library_dirs is not None:
compiler.set_library_dirs(self.library_dirs)
if self.rpath is not None:
compiler.set_runtime_library_dirs(self.rpath)
if self.link_objects is not None:
compiler.set_link_objects(self.link_objects)
# hack so distutils' build_extension() builds a library instead
compiler.link_shared_object = link_shared_object.__get__(compiler)
def setup_shlib_compiler(self):
compiler = self.shlib_compiler = new_compiler(
compiler=self.compiler, dry_run=self.dry_run, force=self.force
)
_customize_compiler_for_shlib(compiler)
if self.include_dirs is not None:
compiler.set_include_dirs(self.include_dirs)
if self.define is not None:
# 'define' option is a list of (name,value) tuples
for (name, value) in self.define:
compiler.define_macro(name, value)
if self.undef is not None:
for macro in self.undef:
compiler.undefine_macro(macro)
if self.libraries is not None:
compiler.set_libraries(self.libraries)
if self.library_dirs is not None:
compiler.set_library_dirs(self.library_dirs)
if self.rpath is not None:
compiler.set_runtime_library_dirs(self.rpath)
if self.link_objects is not None:
compiler.set_link_objects(self.link_objects)
# hack so distutils' build_extension() builds a library instead
compiler.link_shared_object = link_shared_object.__get__(compiler)
def new_compiler (plat=None,
compiler=None,
verbose=0,
dry_run=0,
force=0):
# Try first C compilers from numpy.distutils.
if plat is None:
plat = os.name
try:
if compiler is None:
compiler = get_default_compiler(plat)
(module_name, class_name, long_description) = compiler_class[compiler]
except KeyError:
msg = "don't know how to compile C/C++ code on platform '%s'" % plat
if compiler is not None:
msg = msg + " with '%s' compiler" % compiler
raise DistutilsPlatformError(msg)
module_name = "numpy.distutils." + module_name
try:
__import__ (module_name)
except ImportError:
msg = str(get_exception())
log.info('%s in numpy.distutils; trying from distutils',
str(msg))
module_name = module_name[6:]
try:
__import__(module_name)
except ImportError:
msg = str(get_exception())
raise DistutilsModuleError("can't compile C/C++ code: unable to load module '%s'" % \
module_name)
try:
module = sys.modules[module_name]
klass = vars(module)[class_name]
except KeyError:
raise DistutilsModuleError(("can't compile C/C++ code: unable to find class '%s' " +
"in module '%s'") % (class_name, module_name))
compiler = klass(None, dry_run, force)
log.debug('new_compiler returns %s' % (klass))
return compiler
def get_ext_modules(use_cython=False):
arg_options = cupy_setup_options
# We need to call get_config_vars to initialize _config_vars in distutils
# see #1849
sysconfig.get_config_vars()
compiler = ccompiler.new_compiler()
sysconfig.customize_compiler(compiler)
extensions = make_extensions(arg_options, compiler, use_cython)
return extensions
def setUp(self):
self.compiler = ccompiler.new_compiler()
sysconfig.customize_compiler(self.compiler)
self.settings = build.get_compiler_setting()
def setup_shlib_compiler(self):
compiler = self.shlib_compiler = new_compiler(
compiler=self.compiler, dry_run=self.dry_run, force=self.force
)
_customize_compiler_for_shlib(compiler)
if self.include_dirs is not None:
compiler.set_include_dirs(self.include_dirs)
if self.define is not None:
# 'define' option is a list of (name,value) tuples
for (name, value) in self.define:
compiler.define_macro(name, value)
if self.undef is not None:
for macro in self.undef:
compiler.undefine_macro(macro)
if self.libraries is not None:
compiler.set_libraries(self.libraries)
if self.library_dirs is not None:
compiler.set_library_dirs(self.library_dirs)
if self.rpath is not None:
compiler.set_runtime_library_dirs(self.rpath)
if self.link_objects is not None:
compiler.set_link_objects(self.link_objects)
# hack so distutils' build_extension() builds a library instead
compiler.link_shared_object = link_shared_object.__get__(compiler)
def setup_shlib_compiler(self):
compiler = self.shlib_compiler = new_compiler(
compiler=self.compiler, dry_run=self.dry_run, force=self.force
)
_customize_compiler_for_shlib(compiler)
if self.include_dirs is not None:
compiler.set_include_dirs(self.include_dirs)
if self.define is not None:
# 'define' option is a list of (name,value) tuples
for (name, value) in self.define:
compiler.define_macro(name, value)
if self.undef is not None:
for macro in self.undef:
compiler.undefine_macro(macro)
if self.libraries is not None:
compiler.set_libraries(self.libraries)
if self.library_dirs is not None:
compiler.set_library_dirs(self.library_dirs)
if self.rpath is not None:
compiler.set_runtime_library_dirs(self.rpath)
if self.link_objects is not None:
compiler.set_link_objects(self.link_objects)
# hack so distutils' build_extension() builds a library instead
compiler.link_shared_object = link_shared_object.__get__(compiler)
def setup_shlib_compiler(self):
compiler = self.shlib_compiler = new_compiler(
compiler=self.compiler, dry_run=self.dry_run, force=self.force
)
_customize_compiler_for_shlib(compiler)
if self.include_dirs is not None:
compiler.set_include_dirs(self.include_dirs)
if self.define is not None:
# 'define' option is a list of (name,value) tuples
for (name, value) in self.define:
compiler.define_macro(name, value)
if self.undef is not None:
for macro in self.undef:
compiler.undefine_macro(macro)
if self.libraries is not None:
compiler.set_libraries(self.libraries)
if self.library_dirs is not None:
compiler.set_library_dirs(self.library_dirs)
if self.rpath is not None:
compiler.set_runtime_library_dirs(self.rpath)
if self.link_objects is not None:
compiler.set_link_objects(self.link_objects)
# hack so distutils' build_extension() builds a library instead
compiler.link_shared_object = link_shared_object.__get__(compiler)
def setup_shlib_compiler(self):
compiler = self.shlib_compiler = new_compiler(
compiler=self.compiler, dry_run=self.dry_run, force=self.force
)
if sys.platform == "darwin":
tmp = _CONFIG_VARS.copy()
try:
# XXX Help! I don't have any idea whether these are right...
_CONFIG_VARS['LDSHARED'] = (
"gcc -Wl,-x -dynamiclib -undefined dynamic_lookup")
_CONFIG_VARS['CCSHARED'] = " -dynamiclib"
_CONFIG_VARS['SO'] = ".dylib"
customize_compiler(compiler)
finally:
_CONFIG_VARS.clear()
_CONFIG_VARS.update(tmp)
else:
customize_compiler(compiler)
if self.include_dirs is not None:
compiler.set_include_dirs(self.include_dirs)
if self.define is not None:
# 'define' option is a list of (name,value) tuples
for (name, value) in self.define:
compiler.define_macro(name, value)
if self.undef is not None:
for macro in self.undef:
compiler.undefine_macro(macro)
if self.libraries is not None:
compiler.set_libraries(self.libraries)
if self.library_dirs is not None:
compiler.set_library_dirs(self.library_dirs)
if self.rpath is not None:
compiler.set_runtime_library_dirs(self.rpath)
if self.link_objects is not None:
compiler.set_link_objects(self.link_objects)
# hack so distutils' build_extension() builds a library instead
compiler.link_shared_object = link_shared_object.__get__(compiler)
def setup_shlib_compiler(self):
compiler = self.shlib_compiler = new_compiler(
compiler=self.compiler, dry_run=self.dry_run, force=self.force
)
_customize_compiler_for_shlib(compiler)
if self.include_dirs is not None:
compiler.set_include_dirs(self.include_dirs)
if self.define is not None:
# 'define' option is a list of (name,value) tuples
for (name, value) in self.define:
compiler.define_macro(name, value)
if self.undef is not None:
for macro in self.undef:
compiler.undefine_macro(macro)
if self.libraries is not None:
compiler.set_libraries(self.libraries)
if self.library_dirs is not None:
compiler.set_library_dirs(self.library_dirs)
if self.rpath is not None:
compiler.set_runtime_library_dirs(self.rpath)
if self.link_objects is not None:
compiler.set_link_objects(self.link_objects)
# hack so distutils' build_extension() builds a library instead
compiler.link_shared_object = link_shared_object.__get__(compiler)
