def build_extension(self, ext):
if isinstance(ext, CyExtension) and ext._init_func:
ext._init_func(ext)
if not self.inplace:
ext.library_dirs.append(os.path.join(self.build_lib, "pysam"))
if sys.platform == 'darwin':
# The idea is to give shared libraries an install name of the form
# `@rpath/<library-name.so>`, and to set the rpath equal to
# @loader_path. This will allow Python packages to find the library
# in the expected place, while still giving enough flexibility to
# external applications to link against the library.
relative_module_path = ext.name.replace(".", os.sep) + get_config_vars()["SO"]
library_path = os.path.join(
"@rpath", os.path.basename(relative_module_path)
)
if not ext.extra_link_args:
ext.extra_link_args = []
ext.extra_link_args += ['-dynamiclib',
'-rpath', '@loader_path',
'-Wl,-headerpad_max_install_names',
'-Wl,-install_name,%s' % library_path,
'-Wl,-x']
else:
if not ext.extra_link_args:
ext.extra_link_args = []
ext.extra_link_args += ['-Wl,-rpath,$ORIGIN']
build_ext.build_extension(self, ext)
def build_extension(self, ext):
if isinstance(ext, CyExtension) and ext._init_func:
ext._init_func(ext)
if not self.inplace:
ext.library_dirs.append(os.path.join(self.build_lib, "pysam"))
if sys.platform == 'darwin':
# The idea is to give shared libraries an install name of the form
# `@rpath/<library-name.so>`, and to set the rpath equal to
# @loader_path. This will allow Python packages to find the library
# in the expected place, while still giving enough flexibility to
# external applications to link against the library.
relative_module_path = ext.name.replace(".", os.sep) + get_config_vars()["SO"]
library_path = os.path.join(
"@rpath", os.path.basename(relative_module_path)
)
if not ext.extra_link_args:
ext.extra_link_args = []
ext.extra_link_args += ['-dynamiclib',
'-rpath', '@loader_path',
'-Wl,-headerpad_max_install_names',
'-Wl,-install_name,%s' % library_path,
'-Wl,-x']
else:
if not ext.extra_link_args:
ext.extra_link_args = []
ext.extra_link_args += ['-Wl,-rpath,$ORIGIN']
build_ext.build_extension(self, ext)
def build_extension (self, extension): _build_ext.build_extension (self, extension) if not self.inplace and os.name == 'posix': filename = self.get_ext_filename (extension.name) link_filename = filename target_filename = os.path.join (self.build_lib, filename) recursion_scan = os.path.split (filename) [0] if hasattr (os, 'symlink'): if ( os.path.islink (link_filename) and os.path.realpath (link_filename) == os.path.abspath (target_filename)): return while recursion_scan: recursion_scan = os.path.split (recursion_scan) [0] target_filename = os.path.join (os.pardir, target_filename) try: os.remove (link_filename) except: # Ignore all errors. pass if hasattr (os, 'symlink'): try: os.symlink (target_filename, link_filename) except: # Ignore all errors. pass else: # FIXME: Copy the library then. pass
def build_extension(self, ext):
current_dir = os.getcwd()
if ext.name == 'snowflake.connector.arrow_iterator':
self._copy_arrow_lib()
ext.sources += [
'cpp/ArrowIterator/CArrowChunkIterator.cpp',
'cpp/ArrowIterator/FloatConverter.cpp',
'cpp/ArrowIterator/IntConverter.cpp',
'cpp/ArrowIterator/StringConverter.cpp'
]
ext.include_dirs.append('cpp/ArrowIterator/')
ext.include_dirs.append(pyarrow.get_include())
ext.extra_compile_args.append('-std=c++11')
ext.library_dirs.append(
os.path.join(current_dir, self.build_lib, 'snowflake',
'connector'))
ext.extra_link_args += self._get_arrow_lib_as_linker_input()
if self._is_unix():
ext.extra_link_args += ['-Wl,-rpath,$ORIGIN']
build_ext.build_extension(self, ext)
def build_extension(self, ext):
try:
build_ext.build_extension(self, ext)
global _speedup_available
_speedup_available = True
except CCompilerError:
_etype, e, _tb = sys.exc_info()
self._unavailable(e)
def build_extension(self, ext):
_build_ext.build_extension(self, ext)
if isinstance(ext, VMwareExtension):
if onOSX():
ext_name = self.get_ext_fullpath(ext.name)
os.system('install_name_tool -change "%s" "@rpath/%s" "%s"'
% (VMWARE_LIB, VMWARE_LIB, ext_name))
os.system('install_name_tool -add_rpath "%s" "%s"'
% (VMWARE_FUSION_LIB_PATH, ext_name))
def build_extension(self, ext):
try:
build_ext.build_extension(self, ext)
except ext_errors:
raise BuildFailed
except ValueError:
# this can happen on Windows 64 bit, see Python issue 7511
if "'path'" in str(sys.exc_info()[1]): # works with both py 2/3
raise BuildFailed
raise
def build_extension(self, ext):
try:
build_ext.build_extension(self, ext)
except ext_errors:
raise BuildFailed()
except ValueError as e:
# this can happen on Windows 64 bit, see Python issue 7511
if "'path'" in str(e):
raise BuildFailed()
raise
def build_extension(self, ext):
try:
build_ext.build_extension(self, ext)
except ext_errors:
raise BuildFailed
except ValueError:
# this can happen on Windows 64 bit, see Python issue 7511
if "'path'" in str(sys.exc_info()[1]): # works with both py 2/3
raise BuildFailed
raise
def build_extension(self, ext):
try:
build_ext.build_extension(self, ext)
except ext_errors:
raise BuildFailed()
except ValueError as e:
# this can happen on Windows 64 bit, see Python issue 7511
if "'path'" in str(e):
raise BuildFailed()
raise
def build_extension(self, ext):
current_dir = os.getcwd()
if ext.name == 'snowflake.connector.arrow_iterator':
self._copy_arrow_lib()
ext.sources += [
'cpp/ArrowIterator/CArrowIterator.cpp',
'cpp/ArrowIterator/CArrowChunkIterator.cpp',
'cpp/ArrowIterator/CArrowTableIterator.cpp',
'cpp/ArrowIterator/SnowflakeType.cpp',
'cpp/ArrowIterator/BinaryConverter.cpp',
'cpp/ArrowIterator/BooleanConverter.cpp',
'cpp/ArrowIterator/DecimalConverter.cpp',
'cpp/ArrowIterator/DateConverter.cpp',
'cpp/ArrowIterator/FloatConverter.cpp',
'cpp/ArrowIterator/IntConverter.cpp',
'cpp/ArrowIterator/StringConverter.cpp',
'cpp/ArrowIterator/TimeConverter.cpp',
'cpp/ArrowIterator/TimeStampConverter.cpp',
'cpp/ArrowIterator/Python/Common.cpp',
'cpp/ArrowIterator/Python/Helpers.cpp',
'cpp/ArrowIterator/Util/time.cpp',
'cpp/Logging/logging.cpp'
]
ext.include_dirs.append('cpp/ArrowIterator/')
ext.include_dirs.append('cpp/Logging')
if platform == 'win32':
ext.include_dirs.append(pyarrow.get_include())
ext.include_dirs.append(numpy.get_include())
elif platform == 'linux' or platform == 'darwin':
ext.extra_compile_args.append('-isystem' +
pyarrow.get_include())
ext.extra_compile_args.append('-isystem' +
numpy.get_include())
ext.extra_compile_args.append('-std=c++11')
ext.extra_compile_args.append('-D_GLIBCXX_USE_CXX11_ABI=0')
ext.library_dirs.append(
os.path.join(current_dir, self.build_lib, 'snowflake',
'connector'))
ext.extra_link_args += self._get_arrow_lib_as_linker_input()
# sys.platform for linux used to return with version suffix, (i.e. linux2, linux3)
# After version 3.3, it will always be just 'linux'
# https://docs.python.org/3/library/sys.html#sys.platform
if platform == 'linux':
ext.extra_link_args += ['-Wl,-rpath,$ORIGIN']
elif platform == 'darwin':
# rpath,$ORIGIN only work on linux, did not work on darwin. use @loader_path instead
# fyi, https://medium.com/@donblas/fun-with-rpath-otool-and-install-name-tool-e3e41ae86172
ext.extra_link_args += ['-rpath', '@loader_path']
build_ext.build_extension(self, ext)
def build_extension(self, ext):
try:
build_ext.build_extension(self, ext)
except CCompilerError:
if not self.allow_python_fallback:
log.warn('\n Cannot build extension "%s".\n'
' Use "build_ext --allow-python-fallback" to use'
' slower python implementations instead.\n' %
(ext.name, ))
raise
log.warn('\n Building of "%s" extension failed.\n'
' Using the slower Python implementation instead.' %
(ext.name, ))
def build_extension(self, ext):
try:
build_ext.build_extension(self, ext)
except CCompilerError:
if not self.allow_python_fallback:
log.warn('\n Cannot build extension "%s".\n'
' Use "build_ext --allow-python-fallback" to use'
' slower python implementations instead.\n'
% (ext.name,))
raise
log.warn('\n Building of "%s" extension failed.\n'
' Using the slower Python implementation instead.'
% (ext.name,))
def build_extension(self, ext):
# Clean all cython files for each extension
# and force the cpp files to be rebuilt from pyx.
cplus = self.cython_cplus or getattr(ext, 'cython_cplus', 0) or \
(ext.language and ext.language.lower() == 'c++')
if len(ext.define_macros) > 0:
for f in ext.sources:
if f.endswith('.pyx'):
if cplus:
compiled = f[:-4] + '.cpp'
else:
compiled = f[:-4] + '.c'
if os.path.exists(compiled):
os.unlink(compiled)
ext.sources = self.cython_sources(ext.sources, ext)
build_ext.build_extension(self, ext)
def build_extension(self, ext):
assert (isinstance(ext, ExtensionWithDLL))
if hasattr(ext, 'dlls'):
dll_dest_dir = os.path.dirname(self.get_ext_fullpath(ext.name))
for dll_name_pattern in ext.dlls:
dll_src_dir, dll_name = os.path.split(dll_name_pattern)
if dll_name == '*.dll':
raise NotImplemented('not implemented')
else:
if os.path.isabs(dll_name_pattern):
try:
os.makedirs(dll_dest_dir, exist_ok=True)
shutil.copy(dll_name_pattern, dll_dest_dir)
pass
except shutil.SameFileError:
pass
except:
raise
else:
# todo: handle relative paths
raise NotImplementedError('not implemented')
return build_ext.build_extension(self, ext)
def build_extension(self, ext):
build_ext.cython_gdb = True
# Clean all cython files for each extension
# and force the cpp files to be rebuilt from pyx.
cplus = self.cython_cplus or getattr(ext, "cython_cplus", 0) or (ext.language and ext.language.lower() == "c++")
if len(ext.define_macros) > 0:
for f in ext.sources:
if f.endswith(".pyx"):
if cplus:
compiled = f[:-4] + ".cpp"
else:
compiled = f[:-4] + ".c"
if os.path.exists(compiled):
os.unlink(compiled)
ext.sources = self.cython_sources(ext.sources, ext)
build_ext.build_extension(self, ext)
def build_extension(self, ext):
current_dir = os.getcwd()
if ext.name == 'snowflake.connector.arrow_iterator':
self._copy_arrow_lib()
ext.sources += [
'cpp/ArrowIterator/CArrowIterator.cpp',
'cpp/ArrowIterator/CArrowChunkIterator.cpp',
'cpp/ArrowIterator/CArrowTableIterator.cpp',
'cpp/ArrowIterator/SnowflakeType.cpp',
'cpp/ArrowIterator/BinaryConverter.cpp',
'cpp/ArrowIterator/BooleanConverter.cpp',
'cpp/ArrowIterator/DecimalConverter.cpp',
'cpp/ArrowIterator/DateConverter.cpp',
'cpp/ArrowIterator/FloatConverter.cpp',
'cpp/ArrowIterator/IntConverter.cpp',
'cpp/ArrowIterator/StringConverter.cpp',
'cpp/ArrowIterator/TimeConverter.cpp',
'cpp/ArrowIterator/TimeStampConverter.cpp',
'cpp/ArrowIterator/Python/Common.cpp',
'cpp/ArrowIterator/Python/Helpers.cpp',
'cpp/ArrowIterator/Util/time.cpp',
'cpp/Logging/logging.cpp'
]
ext.include_dirs.append('cpp/ArrowIterator/')
ext.include_dirs.append('cpp/Logging')
ext.include_dirs.append(pyarrow.get_include())
ext.include_dirs.append(numpy.get_include())
ext.extra_compile_args.append('-std=c++11')
ext.extra_compile_args.append('-D_GLIBCXX_USE_CXX11_ABI=0')
ext.library_dirs.append(
os.path.join(current_dir, self.build_lib, 'snowflake',
'connector'))
ext.extra_link_args += self._get_arrow_lib_as_linker_input()
if self._is_unix():
ext.extra_link_args += ['-Wl,-rpath,$ORIGIN']
build_ext.build_extension(self, ext)
def build_extension(self, ext):
if isinstance(ext, CyExtension) and ext._init_func:
ext._init_func(ext)
if not self.inplace:
ext.library_dirs.append(os.path.join(self.build_lib, "pysam"))
if sys.platform == 'darwin':
relative_module_path = ext.name.replace(".", os.sep) + get_config_vars()["SO"]
if "develop" in sys.argv or "test" in sys.argv:
# develop-mode and tests use local directory
pkg_root = os.path.dirname(__file__)
linker_path = os.path.join(pkg_root, relative_module_path)
elif "bdist_wheel" in sys.argv or is_pip_install():
# making a wheel, or pip is secretly involved
linker_path = os.path.join("@rpath", relative_module_path)
else:
# making an egg: `python setup.py install` default behavior
egg_name = '%s.egg' % self._get_egg_name()
linker_path = os.path.join("@rpath", egg_name, relative_module_path)
if not ext.extra_link_args:
ext.extra_link_args = []
ext.extra_link_args += ['-dynamiclib',
'-rpath', get_python_lib(),
'-Wl,-headerpad_max_install_names',
'-Wl,-install_name,%s' % linker_path,
'-Wl,-x']
else:
if not ext.extra_link_args:
ext.extra_link_args = []
libname = ext.name.split('.')[-1] + get_config_vars()["SO"]
ext.extra_link_args += ['-Wl,-rpath,$ORIGIN', '-Wl,-soname,' + libname]
build_ext.build_extension(self, ext)
def build_extension(self, ext):
if isinstance(ext, CyExtension) and ext._init_func:
ext._init_func(ext)
if not self.inplace:
ext.library_dirs.append(os.path.join(self.build_lib, "pysam"))
if sys.platform == 'darwin':
relative_module_path = ext.name.replace(
".", os.sep) + get_config_vars()["SO"]
if "develop" in sys.argv or "test" in sys.argv:
# develop-mode and tests use local directory
pkg_root = os.path.dirname(__file__)
linker_path = os.path.join(pkg_root, relative_module_path)
elif "bdist_wheel" in sys.argv or is_pip_install():
# making a wheel, or pip is secretly involved
linker_path = os.path.join("@rpath", relative_module_path)
else:
# making an egg: `python setup.py install` default behavior
egg_name = '%s.egg' % self._get_egg_name()
linker_path = os.path.join("@rpath", egg_name,
relative_module_path)
if not ext.extra_link_args:
ext.extra_link_args = []
ext.extra_link_args += [
'-dynamiclib', '-rpath',
get_python_lib(), '-Wl,-headerpad_max_install_names',
'-Wl,-install_name,%s' % linker_path, '-Wl,-x'
]
else:
if not ext.extra_link_args:
ext.extra_link_args = []
ext.extra_link_args += ['-Wl,-rpath,$ORIGIN']
build_ext.build_extension(self, ext)
def build_extension(self, ext):
if isinstance(ext, CyExtension) and ext._init_func:
ext._init_func(ext)
if sys.platform == 'darwin':
ext.extra_link_args = ext.extra_link_args or []
egg_name = '%s.egg' % self._get_egg_name()
name = ext.name
install_name = '%s/%s/%s%s' % (get_python_lib(), egg_name,
name.replace(
'.', os.sep), config_vars['SO'])
extra = [
'-dynamiclib', '-undefined', 'dynamic_lookup', '-shared',
'-Wl,-headerpad_max_install_names',
'-Wl,-install_name,%s' % install_name
]
ext.extra_link_args += extra
build_ext.build_extension(self, ext)
def build_extension(self, ext):
if self.distribution.disable_ext:
return
return build_ext.build_extension(self, ext)
def build_extension(self, ext):
if self.distribution.disable_ext:
return
return build_ext.build_extension(self, ext)
def build_extension(self, ext):
build_ext_c.build_extension(self, ext)
ext_path = self.get_ext_fullpath(ext.name)
patch_lib_paths(ext_path, self.compiler.library_dirs)
def build_extension(self, ext):
build_ext_c.build_extension(self, ext)
ext_path = self.get_ext_fullpath(ext.name)
patch_lib_paths(ext_path, self.compiler.library_dirs)
def build_extension(self, ext):
try:
build_ext.build_extension(self, ext)
except ext_errors:
raise BuildFailed
def build_extension(self, ext, *args, **kargs):
# Expand templates
templates = os.path.join(os.path.abspath(os.path.dirname(__file__)), 'src/*.template')
util.templating.expand_files(templates, False)
build_ext_orig.build_extension(self, ext, *args, **kargs)
def build_extension(self, ext):
current_dir = os.getcwd()
if ext.name == 'snowflake.connector.arrow_iterator':
if not os.environ.get("SF_NO_COPY_ARROW_LIB", False):
self._copy_arrow_lib()
CPP_SRC_DIR = os.path.join(CONNECTOR_SRC_DIR, 'cpp')
ARROW_ITERATOR_SRC_DIR = os.path.join(CPP_SRC_DIR,
'ArrowIterator')
LOGGING_SRC_DIR = os.path.join(CPP_SRC_DIR, 'Logging')
ext.sources += [
os.path.join(ARROW_ITERATOR_SRC_DIR, 'CArrowIterator.cpp'),
os.path.join(ARROW_ITERATOR_SRC_DIR,
'CArrowChunkIterator.cpp'),
os.path.join(ARROW_ITERATOR_SRC_DIR,
'CArrowTableIterator.cpp'),
os.path.join(ARROW_ITERATOR_SRC_DIR, 'SnowflakeType.cpp'),
os.path.join(ARROW_ITERATOR_SRC_DIR,
'BinaryConverter.cpp'),
os.path.join(ARROW_ITERATOR_SRC_DIR,
'BooleanConverter.cpp'),
os.path.join(ARROW_ITERATOR_SRC_DIR,
'DecimalConverter.cpp'),
os.path.join(ARROW_ITERATOR_SRC_DIR, 'DateConverter.cpp'),
os.path.join(ARROW_ITERATOR_SRC_DIR, 'FloatConverter.cpp'),
os.path.join(ARROW_ITERATOR_SRC_DIR, 'IntConverter.cpp'),
os.path.join(ARROW_ITERATOR_SRC_DIR,
'StringConverter.cpp'),
os.path.join(ARROW_ITERATOR_SRC_DIR, 'TimeConverter.cpp'),
os.path.join(ARROW_ITERATOR_SRC_DIR,
'TimeStampConverter.cpp'),
os.path.join(ARROW_ITERATOR_SRC_DIR, 'Python',
'Common.cpp'),
os.path.join(ARROW_ITERATOR_SRC_DIR, 'Python',
'Helpers.cpp'),
os.path.join(ARROW_ITERATOR_SRC_DIR, 'Util', 'time.cpp'),
LOGGING_SRC_DIR + '/logging.cpp'
]
ext.include_dirs.append(ARROW_ITERATOR_SRC_DIR)
ext.include_dirs.append(LOGGING_SRC_DIR)
if platform == 'win32':
ext.include_dirs.append(pyarrow.get_include())
ext.include_dirs.append(numpy.get_include())
elif platform == 'linux' or platform == 'darwin':
ext.extra_compile_args.append('-isystem' +
pyarrow.get_include())
ext.extra_compile_args.append('-isystem' +
numpy.get_include())
if "std=" not in os.environ.get("CXXFLAGS", ""):
ext.extra_compile_args.append('-std=c++11')
ext.extra_compile_args.append(
'-D_GLIBCXX_USE_CXX11_ABI=0')
ext.library_dirs.append(
os.path.join(current_dir, self.build_lib, 'snowflake',
'connector'))
ext.extra_link_args += self._get_arrow_lib_as_linker_input()
# sys.platform for linux used to return with version suffix, (i.e. linux2, linux3)
# After version 3.3, it will always be just 'linux'
# https://docs.python.org/3/library/sys.html#sys.platform
if platform == 'linux':
ext.extra_link_args += ['-Wl,-rpath,$ORIGIN']
elif platform == 'darwin':
# rpath,$ORIGIN only work on linux, did not work on darwin. use @loader_path instead
# fyi, https://medium.com/@donblas/fun-with-rpath-otool-and-install-name-tool-e3e41ae86172
ext.extra_link_args += ['-rpath', '@loader_path']
build_ext.build_extension(self, ext)
def build_extension(self, ext, *args, **kargs):
try:
build_ext_orig.build_extension(self, ext, *args,
**kargs)
except StandardError:
print("Compilation of '%s' failed" % ext.sources[0])
def build_extension(self, ext):
build_ext_c.build_extension(self, ext)
def build_extension(self, ext):
assert(not ext.name.endswith("__init__"))
Cython_build_ext.build_extension(self, ext)
def build_extension(self, ext):
assert (not ext.name.endswith("__init__"))
Cython_build_ext.build_extension(self, ext)
def build_extension(self, ext):
try:
self.compiler.compiler_so.remove('-Wstrict-prototypes')
except:
pass
build_ext.build_extension(self, ext)
def build_extension(self, ext):
try:
build_ext.build_extension(self, ext)
except (CCompilerError, DistutilsExecError, DistutilsPlatformError,
ValueError):
raise BuildFailed("Could not compile C extension.")
def build_extension(self, ext):
try:
build_ext.build_extension(self, ext)
except (CCompilerError, DistutilsExecError, DistutilsPlatformError):
pass # raise BuildFailed()
def build_extension(self, ext):
build_ext_c.build_extension(self, ext)
def build_extension(self, ext):
if options["debug"]:
ext.extra_compile_args.append("-g")
ext.extra_link_args.append("-g")
current_dir = os.getcwd()
if ext.name == "snowflake.connector.arrow_iterator":
if not os.environ.get("SF_NO_COPY_ARROW_LIB", False):
self._copy_arrow_lib()
CPP_SRC_DIR = os.path.join(CONNECTOR_SRC_DIR, "cpp")
ARROW_ITERATOR_SRC_DIR = os.path.join(CPP_SRC_DIR,
"ArrowIterator")
LOGGING_SRC_DIR = os.path.join(CPP_SRC_DIR, "Logging")
ext.sources += [
os.path.join(ARROW_ITERATOR_SRC_DIR, "CArrowIterator.cpp"),
os.path.join(ARROW_ITERATOR_SRC_DIR,
"CArrowChunkIterator.cpp"),
os.path.join(ARROW_ITERATOR_SRC_DIR,
"CArrowTableIterator.cpp"),
os.path.join(ARROW_ITERATOR_SRC_DIR, "SnowflakeType.cpp"),
os.path.join(ARROW_ITERATOR_SRC_DIR,
"BinaryConverter.cpp"),
os.path.join(ARROW_ITERATOR_SRC_DIR,
"BooleanConverter.cpp"),
os.path.join(ARROW_ITERATOR_SRC_DIR,
"DecimalConverter.cpp"),
os.path.join(ARROW_ITERATOR_SRC_DIR, "DateConverter.cpp"),
os.path.join(ARROW_ITERATOR_SRC_DIR, "FloatConverter.cpp"),
os.path.join(ARROW_ITERATOR_SRC_DIR, "IntConverter.cpp"),
os.path.join(ARROW_ITERATOR_SRC_DIR,
"StringConverter.cpp"),
os.path.join(ARROW_ITERATOR_SRC_DIR, "TimeConverter.cpp"),
os.path.join(ARROW_ITERATOR_SRC_DIR,
"TimeStampConverter.cpp"),
os.path.join(ARROW_ITERATOR_SRC_DIR, "Python",
"Common.cpp"),
os.path.join(ARROW_ITERATOR_SRC_DIR, "Python",
"Helpers.cpp"),
os.path.join(ARROW_ITERATOR_SRC_DIR, "Util", "time.cpp"),
LOGGING_SRC_DIR + "/logging.cpp",
]
ext.include_dirs.append(ARROW_ITERATOR_SRC_DIR)
ext.include_dirs.append(LOGGING_SRC_DIR)
if platform == "win32":
ext.include_dirs.append(pyarrow.get_include())
ext.include_dirs.append(numpy.get_include())
elif platform == "linux" or platform == "darwin":
ext.extra_compile_args.append("-isystem" +
pyarrow.get_include())
ext.extra_compile_args.append("-isystem" +
numpy.get_include())
if "std=" not in os.environ.get("CXXFLAGS", ""):
ext.extra_compile_args.append("-std=c++11")
ext.extra_compile_args.append(
"-D_GLIBCXX_USE_CXX11_ABI=0")
ext.library_dirs.append(
os.path.join(current_dir, self.build_lib, "snowflake",
"connector"))
ext.extra_link_args += self._get_arrow_lib_as_linker_input()
# sys.platform for linux used to return with version suffix, (i.e. linux2, linux3)
# After version 3.3, it will always be just 'linux'
# https://docs.python.org/3/library/sys.html#sys.platform
if platform == "linux":
ext.extra_link_args += ["-Wl,-rpath,$ORIGIN"]
elif platform == "darwin":
# rpath,$ORIGIN only work on linux, did not work on darwin. use @loader_path instead
# fyi, https://medium.com/@donblas/fun-with-rpath-otool-and-install-name-tool-e3e41ae86172
ext.extra_link_args += ["-rpath", "@loader_path"]
build_ext.build_extension(self, ext)
def build_extension(self, ext):
# If we're using MSVC, specify C++ exception handling behavior to avoid compiler warnings.
if self.compiler.compiler_type == 'msvc':
ext.extra_compile_args.append('/EHsc')
return _build_ext.build_extension(self, ext)
def build_extension(self, ext):
try:
build_ext.build_extension(self, ext)
except ext_errors:
raise BuildFailed
def build_extension(self, ext, *args, **kargs):
try:
build_ext_orig.build_extension(self, ext, *args, **kargs)
except StandardError:
print("Compilation of '%s' failed" % ext.sources[0])
def build_extension(self, ext):
try:
build_ext.build_extension(self, ext)
except (CCompilerError, DistutilsExecError, DistutilsPlatformError):
pass # raise BuildFailed()
