def bundle_libzmq_extension(self):
bundledir = "bundled"
if "PyPy" in sys.version:
fatal("Can't bundle libzmq as an Extension in PyPy (yet!)")
ext_modules = self.distribution.ext_modules
if ext_modules and ext_modules[0].name == "zmq.libzmq":
# I've already been run
return
line()
print("Using bundled libzmq")
# fetch sources for libzmq extension:
if not os.path.exists(bundledir):
os.makedirs(bundledir)
fetch_libzmq(bundledir)
stage_platform_hpp(pjoin(bundledir, "zeromq"))
# construct the Extension:
ext = Extension(
"zmq.libzmq",
sources=[pjoin("buildutils", "initlibzmq.c")] + glob(pjoin(bundledir, "zeromq", "src", "*.cpp")),
include_dirs=[pjoin(bundledir, "zeromq", "include")],
)
if sys.platform.startswith("win"):
# include defines from zeromq msvc project:
ext.define_macros.append(("FD_SETSIZE", 1024))
ext.define_macros.append(("DLL_EXPORT", 1))
# When compiling the C++ code inside of libzmq itself, we want to
# avoid "warning C4530: C++ exception handler used, but unwind
# semantics are not enabled. Specify /EHsc".
if self.compiler_type == "msvc":
ext.extra_compile_args.append("/EHsc")
elif self.compiler_type == "mingw32":
ext.define_macros.append(("ZMQ_HAVE_MINGW32", 1))
# And things like sockets come from libraries that must be named.
ext.libraries.extend(["rpcrt4", "ws2_32", "advapi32"])
elif not sys.platform.startswith(("darwin", "freebsd")):
ext.include_dirs.append(bundledir)
# check if we need to link against Realtime Extensions library
cc = new_compiler(compiler=self.compiler_type)
if not cc.has_function("timer_create"):
ext.libraries.append("rt")
# insert the extension:
self.distribution.ext_modules.insert(0, ext)
# update other extensions, with bundled settings
self.config["libzmq_extension"] = True
self.init_settings_from_config()
self.save_config("config", self.config)
def run(self):
# fetch sources for libzmq extension:
bundledir = "bundled"
if not os.path.exists(bundledir):
os.makedirs(bundledir)
fetch_libzmq(bundledir)
for tarball in glob(pjoin(bundledir, '*.tar.gz')):
os.remove(tarball)
def bundle_libzmq_extension(self):
bundledir = "bundled"
if "PyPy" in sys.version:
fatal("Can't bundle libzmq as an Extension in PyPy (yet!)")
ext_modules = self.distribution.ext_modules
if ext_modules and ext_modules[0].name == 'zmq.libzmq':
# I've already been run
return
line()
print ("Using bundled libzmq")
# fetch sources for libzmq extension:
if not os.path.exists(bundledir):
os.makedirs(bundledir)
fetch_libzmq(bundledir)
stage_platform_hpp(pjoin(bundledir, 'zeromq'))
# construct the Extension:
ext = Extension(
'zmq.libzmq',
sources = [pjoin('buildutils', 'initlibzmq.c')] +
glob(pjoin(bundledir, 'zeromq', 'src', '*.cpp')),
include_dirs = [
pjoin(bundledir, 'zeromq', 'include'),
],
)
if sys.platform.startswith('win'):
# include defines from zeromq msvc project:
ext.define_macros.append(('FD_SETSIZE', 1024))
# When compiling the C++ code inside of libzmq itself, we want to
# avoid "warning C4530: C++ exception handler used, but unwind
# semantics are not enabled. Specify /EHsc".
if self.compiler_type == 'msvc':
ext.extra_compile_args.append('/EHsc')
elif self.compiler_type == 'mingw32':
ext.define_macros.append(('ZMQ_HAVE_MINGW32', 1))
# And things like sockets come from libraries that must be named.
ext.libraries.extend(['rpcrt4', 'ws2_32', 'advapi32'])
elif not sys.platform.startswith(('darwin', 'freebsd')):
ext.include_dirs.append(bundledir)
ext.libraries.append('rt')
# insert the extension:
self.distribution.ext_modules.insert(0, ext)
# update other extensions, with bundled settings
self.config['libzmq_extension'] = True
self.init_settings_from_config()
self.save_config('config', self.config)
def run(self):
# fetch sources for libzmq extension:
bundledir = "bundled"
if not os.path.exists(bundledir):
os.makedirs(bundledir)
fetch_uuid(bundledir)
fetch_libzmq(bundledir)
for tarball in glob(pjoin(bundledir, '*.tar.gz')):
os.remove(tarball)
def fetch_libzmq_src(self):
bundledir = "bundled"
if os.path.exists(bundledir):
info("Scrubbing directory: %s" % bundledir)
shutil.rmtree(bundledir)
if not os.path.exists(bundledir):
os.makedirs(bundledir)
fetch_libzmq(bundledir)
for tarball in glob(pjoin(bundledir, '*.tar.gz')):
os.remove(tarball)
def run(self):
# fetch sources for libzmq extension:
bundledir = "bundled"
if os.path.exists(bundledir):
info("Scrubbing directory: %s" % bundledir)
shutil.rmtree(bundledir)
if not os.path.exists(bundledir):
os.makedirs(bundledir)
fetch_libzmq(bundledir)
for tarball in glob(pjoin(bundledir, '*.tar.gz')):
os.remove(tarball)
def run(self):
# fetch sources for libzmq extension:
bundledir = "bundled"
if os.path.exists(bundledir):
info("Scrubbing directory: %s" % bundledir)
shutil.rmtree(bundledir)
if not os.path.exists(bundledir):
os.makedirs(bundledir)
fetch_libsodium(bundledir)
fetch_libzmq(bundledir)
for tarball in glob(pjoin(bundledir, '*.tar.gz')):
os.remove(tarball)
def bundle_libzmq_extension(self):
bundledir = "bundled"
ext_modules = self.distribution.ext_modules
if ext_modules and any(m.name == 'zmq.libzmq' for m in ext_modules):
# I've already been run
return
line()
info("Using bundled libzmq")
# fetch sources for libzmq extension:
if not os.path.exists(bundledir):
os.makedirs(bundledir)
fetch_libzmq(bundledir)
stage_platform_hpp(pjoin(bundledir, 'zeromq'))
# construct the Extensions:
libzmq = Extension(
'zmq.libzmq',
sources=[pjoin('buildutils', 'initlibzmq.c')] +
glob(pjoin(bundledir, 'zeromq', 'src', '*.cpp')),
include_dirs=[
pjoin(bundledir, 'zeromq', 'include'),
],
)
# register the extension:
self.distribution.ext_modules.insert(0, libzmq)
# select polling subsystem based on platform
if sys.platform == 'darwin' or 'bsd' in sys.platform:
libzmq.define_macros.append(('ZMQ_USE_KQUEUE', 1))
elif 'linux' in sys.platform:
libzmq.define_macros.append(('ZMQ_USE_EPOLL', 1))
elif sys.platform.startswith('win'):
libzmq.define_macros.append(('ZMQ_USE_SELECT', 1))
else:
# this may not be sufficiently precise
libzmq.define_macros.append(('ZMQ_USE_POLL', 1))
if sys.platform.startswith('win'):
# include defines from zeromq msvc project:
libzmq.define_macros.append(('FD_SETSIZE', 1024))
libzmq.define_macros.append(('DLL_EXPORT', 1))
libzmq.define_macros.append(('_CRT_SECURE_NO_WARNINGS', 1))
# When compiling the C++ code inside of libzmq itself, we want to
# avoid "warning C4530: C++ exception handler used, but unwind
# semantics are not enabled. Specify /EHsc".
if self.compiler_type == 'msvc':
libzmq.extra_compile_args.append('/EHsc')
elif self.compiler_type == 'mingw32':
libzmq.define_macros.append(('ZMQ_HAVE_MINGW32', 1))
# And things like sockets come from libraries that must be named.
libzmq.libraries.extend(['rpcrt4', 'ws2_32', 'advapi32'])
# link against libsodium in build dir:
suffix = ''
if sys.version_info >= (3, 5):
# Python 3.5 adds EXT_SUFFIX to libs
ext_suffix = distutils.sysconfig.get_config_var('EXT_SUFFIX')
suffix = os.path.splitext(ext_suffix)[0]
if self.debug:
suffix = '_d' + suffix
libzmq.libraries.append('libsodium' + suffix)
libzmq.library_dirs.append(pjoin(self.build_temp, 'buildutils'))
else:
libzmq.include_dirs.append(bundledir)
# check if we need to link against Realtime Extensions library
cc = new_compiler(compiler=self.compiler_type)
cc.output_dir = self.build_temp
if not sys.platform.startswith(('darwin', 'freebsd')):
line()
info("checking for timer_create")
if not cc.has_function('timer_create'):
info("no timer_create, linking librt")
libzmq.libraries.append('rt')
else:
info("ok")
if pypy:
# seem to need explicit libstdc++ on linux + pypy
# not sure why
libzmq.libraries.append("stdc++")
# Also bundle libsodium, even on Windows.
self.bundle_libsodium_extension(libzmq)
# update other extensions, with bundled settings
self.config['libzmq_extension'] = True
self.init_settings_from_config()
self.save_config('config', self.config)
def bundle_libzmq_extension(self):
bundledir = "bundled"
if self.distribution.ext_modules[0].name == 'zmq.libzmq':
# I've already been run
return
line()
print ("Using bundled libzmq")
# fetch sources for libzmq extension:
if not os.path.exists(bundledir):
os.makedirs(bundledir)
if not sys.platform.startswith(('darwin', 'freebsd', 'win')):
fetch_uuid(bundledir)
fetch_libzmq(bundledir)
stage_platform_hpp(pjoin(bundledir, 'zeromq'))
# construct the Extension:
ext = Extension(
'zmq.libzmq',
sources = [pjoin('buildutils', 'initlibzmq.c')] +
glob(pjoin(bundledir, 'zeromq', 'src', '*.cpp')),
include_dirs = [
pjoin(bundledir, 'zeromq', 'include'),
],
)
if sys.platform.startswith('win'):
# include defines from zeromq msvc project:
ext.define_macros.append(('FD_SETSIZE', 1024))
# When compiling the C++ code inside of libzmq itself, we want to
# avoid "warning C4530: C++ exception handler used, but unwind
# semantics are not enabled. Specify /EHsc".
ext.extra_compile_args.append('/EHsc')
# And things like sockets come from libraries that must be named.
ext.libraries.append('rpcrt4')
ext.libraries.append('ws2_32')
elif not sys.platform.startswith(('darwin', 'freebsd')):
# add uuid as both `uuid/uuid.h` and `uuid.h`:
ext.include_dirs.append(pjoin(bundledir, 'uuid'))
ext.include_dirs.append(bundledir)
ext.sources.extend(glob(pjoin(bundledir, 'uuid', '*.c')))
ext.libraries.append('rt')
# insert the extension:
self.distribution.ext_modules.insert(0, ext)
# update other extensions, with bundled settings
settings = init_settings("bundled")
for ext in self.distribution.ext_modules[1:]:
for attr, value in settings.items():
setattr(ext, attr, value)
save_config("buildconf", dict(zmq="bundled"))
return dict(vers=bundled_version, settings=settings)
def bundle_libzmq_extension(self):
bundledir = "bundled"
if self.distribution.ext_modules[0].name == 'zmq.libzmq':
# I've already been run
return
line()
print ("Using bundled libzmq")
# fetch sources for libzmq extension:
if not os.path.exists(bundledir):
os.makedirs(bundledir)
if not sys.platform.startswith(('darwin', 'freebsd', 'win')):
fetch_uuid(bundledir)
fetch_libzmq(bundledir)
stage_platform_hpp(pjoin(bundledir, 'zeromq'))
# construct the Extension:
ext = Extension(
'zmq.libzmq',
sources = [pjoin('buildutils', 'initlibzmq.c')] +
glob(pjoin(bundledir, 'zeromq', 'src', '*.cpp')),
include_dirs = [
pjoin(bundledir, 'zeromq', 'include'),
],
)
if sys.platform.startswith('win'):
# include defines from zeromq msvc project:
ext.define_macros.append(('FD_SETSIZE', 1024))
# When compiling the C++ code inside of libzmq itself, we want to
# avoid "warning C4530: C++ exception handler used, but unwind
# semantics are not enabled. Specify /EHsc".
if self.compiler_type == 'msvc':
ext.extra_compile_args.append('/EHsc')
elif self.compiler_type == 'mingw32':
ext.define_macros.append(('ZMQ_HAVE_MINGW32', 1))
# And things like sockets come from libraries that must be named.
ext.libraries.append('rpcrt4')
ext.libraries.append('ws2_32')
elif not sys.platform.startswith(('darwin', 'freebsd')):
# add uuid as both `uuid/uuid.h` and `uuid.h`:
ext.include_dirs.append(pjoin(bundledir, 'uuid'))
ext.include_dirs.append(bundledir)
ext.sources.extend(glob(pjoin(bundledir, 'uuid', '*.c')))
ext.libraries.append('rt')
# insert the extension:
self.distribution.ext_modules.insert(0, ext)
# update other extensions, with bundled settings
settings = init_settings("bundled")
for ext in self.distribution.ext_modules[1:]:
for attr, value in settings.items():
setattr(ext, attr, value)
save_config("buildconf", dict(zmq="bundled"))
return dict(vers=bundled_version, settings=settings)
def bundle_libzmq_extension(self):
bundledir = "bundled"
ext_modules = self.distribution.ext_modules
if ext_modules and any(m.name == 'zmq.libzmq' for m in ext_modules):
# I've already been run
return
line()
info("Using bundled libzmq")
# fetch sources for libzmq extension:
if not os.path.exists(bundledir):
os.makedirs(bundledir)
fetch_libzmq(bundledir)
stage_platform_hpp(pjoin(bundledir, 'zeromq'))
# construct the Extensions:
libzmq = Extension(
'zmq.libzmq',
sources = [pjoin('buildutils', 'initlibzmq.c')] +
glob(pjoin(bundledir, 'zeromq', 'src', '*.cpp')),
include_dirs = [
pjoin(bundledir, 'zeromq', 'include'),
],
)
# register the extension:
self.distribution.ext_modules.insert(0, libzmq)
# select polling subsystem based on platform
if sys.platform == 'darwin' or 'bsd' in sys.platform:
libzmq.define_macros.append(('ZMQ_USE_KQUEUE', 1))
elif 'linux' in sys.platform:
libzmq.define_macros.append(('ZMQ_USE_EPOLL', 1))
elif sys.platform.startswith('win'):
libzmq.define_macros.append(('ZMQ_USE_SELECT', 1))
else:
# this may not be sufficiently precise
libzmq.define_macros.append(('ZMQ_USE_POLL', 1))
if sys.platform.startswith('win'):
# include defines from zeromq msvc project:
libzmq.define_macros.append(('FD_SETSIZE', 1024))
libzmq.define_macros.append(('DLL_EXPORT', 1))
libzmq.define_macros.append(('_CRT_SECURE_NO_WARNINGS', 1))
# When compiling the C++ code inside of libzmq itself, we want to
# avoid "warning C4530: C++ exception handler used, but unwind
# semantics are not enabled. Specify /EHsc".
if self.compiler_type == 'msvc':
libzmq.extra_compile_args.append('/EHsc')
elif self.compiler_type == 'mingw32':
libzmq.define_macros.append(('ZMQ_HAVE_MINGW32', 1))
# And things like sockets come from libraries that must be named.
libzmq.libraries.extend(['rpcrt4', 'ws2_32', 'advapi32'])
# link against libsodium in build dir:
suffix = ''
if sys.version_info >= (3,5):
# Python 3.5 adds EXT_SUFFIX to libs
ext_suffix = distutils.sysconfig.get_config_var('EXT_SUFFIX')
suffix = os.path.splitext(ext_suffix)[0]
if self.debug:
suffix = '_d' + suffix
libzmq.libraries.append('libsodium' + suffix)
libzmq.library_dirs.append(pjoin(self.build_temp, 'buildutils'))
else:
libzmq.include_dirs.append(bundledir)
# check if we need to link against Realtime Extensions library
cc = new_compiler(compiler=self.compiler_type)
cc.output_dir = self.build_temp
if not sys.platform.startswith(('darwin', 'freebsd')):
line()
info("checking for timer_create")
if not cc.has_function('timer_create'):
info("no timer_create, linking librt")
libzmq.libraries.append('rt')
else:
info("ok")
if pypy:
# seem to need explicit libstdc++ on linux + pypy
# not sure why
libzmq.libraries.append("stdc++")
# Also bundle libsodium, even on Windows.
self.bundle_libsodium_extension(libzmq)
# update other extensions, with bundled settings
self.config['libzmq_extension'] = True
self.init_settings_from_config()
self.save_config('config', self.config)
def bundle_libzmq_extension(self):
bundledir = "bundled"
ext_modules = self.distribution.ext_modules
if ext_modules and any(m.name == 'zmq.libzmq' for m in ext_modules):
# I've already been run
return
line()
info("Using bundled libzmq")
# fetch sources for libzmq extension:
if not os.path.exists(bundledir):
os.makedirs(bundledir)
fetch_libzmq(bundledir)
stage_platform_hpp(pjoin(bundledir, 'zeromq'))
# construct the Extensions:
libzmq = Extension(
'zmq.libzmq',
sources = [pjoin('buildutils', 'initlibzmq.c')] +
glob(pjoin(bundledir, 'zeromq', 'src', '*.cpp')),
include_dirs = [
pjoin(bundledir, 'zeromq', 'include'),
],
)
# register the extension:
self.distribution.ext_modules.insert(0, libzmq)
if sys.platform.startswith('win'):
# include defines from zeromq msvc project:
libzmq.define_macros.append(('FD_SETSIZE', 1024))
libzmq.define_macros.append(('DLL_EXPORT', 1))
# When compiling the C++ code inside of libzmq itself, we want to
# avoid "warning C4530: C++ exception handler used, but unwind
# semantics are not enabled. Specify /EHsc".
if self.compiler_type == 'msvc':
libzmq.extra_compile_args.append('/EHsc')
elif self.compiler_type == 'mingw32':
libzmq.define_macros.append(('ZMQ_HAVE_MINGW32', 1))
# And things like sockets come from libraries that must be named.
libzmq.libraries.extend(['rpcrt4', 'ws2_32', 'advapi32'])
else:
libzmq.include_dirs.append(bundledir)
# check if we need to link against Realtime Extensions library
cc = new_compiler(compiler=self.compiler_type)
cc.output_dir = self.build_temp
if not sys.platform.startswith(('darwin', 'freebsd')):
line()
info("checking for timer_create")
if not cc.has_function('timer_create'):
info("no timer_create, linking librt")
libzmq.libraries.append('rt')
else:
info("ok")
if pypy:
# seem to need explicit libstdc++ on linux + pypy
# not sure why
libzmq.libraries.append("stdc++")
# On non-Windows, also bundle libsodium:
self.bundle_libsodium_extension(libzmq)
# update other extensions, with bundled settings
self.config['libzmq_extension'] = True
self.init_settings_from_config()
self.save_config('config', self.config)
def bundle_libzmq_extension(self):
bundledir = "bundled"
if "PyPy" in sys.version:
fatal("Can't bundle libzmq as an Extension in PyPy (yet!)")
ext_modules = self.distribution.ext_modules
if ext_modules and ext_modules[0].name == 'zmq.libzmq':
# I've already been run
return
line()
info("Using bundled libzmq")
# fetch sources for libzmq extension:
if not os.path.exists(bundledir):
os.makedirs(bundledir)
fetch_libzmq(bundledir)
stage_platform_hpp(pjoin(bundledir, 'zeromq'))
# construct the Extension:
ext = Extension(
'zmq.libzmq',
sources=[pjoin('buildutils', 'initlibzmq.c')] +
glob(pjoin(bundledir, 'zeromq', 'src', '*.cpp')),
include_dirs=[
pjoin(bundledir, 'zeromq', 'include'),
],
)
if sys.platform.startswith('win'):
# include defines from zeromq msvc project:
ext.define_macros.append(('FD_SETSIZE', 1024))
ext.define_macros.append(('DLL_EXPORT', 1))
# When compiling the C++ code inside of libzmq itself, we want to
# avoid "warning C4530: C++ exception handler used, but unwind
# semantics are not enabled. Specify /EHsc".
if self.compiler_type == 'msvc':
ext.extra_compile_args.append('/EHsc')
elif self.compiler_type == 'mingw32':
ext.define_macros.append(('ZMQ_HAVE_MINGW32', 1))
# And things like sockets come from libraries that must be named.
ext.libraries.extend(['rpcrt4', 'ws2_32', 'advapi32'])
else:
ext.include_dirs.append(bundledir)
# check if we need to link against Realtime Extensions library
cc = new_compiler(compiler=self.compiler_type)
cc.output_dir = self.build_temp
if not sys.platform.startswith(('darwin', 'freebsd')) \
and not cc.has_function('timer_create'):
ext.libraries.append('rt')
# check if we *can* link libsodium
if cc.has_function('crypto_box_keypair',
libraries=ext.libraries + ['sodium']):
ext.libraries.append('sodium')
ext.define_macros.append(("HAVE_LIBSODIUM", 1))
else:
warn(
"libsodium not found, zmq.CURVE security will be unavailable"
)
# insert the extension:
self.distribution.ext_modules.insert(0, ext)
# update other extensions, with bundled settings
self.config['libzmq_extension'] = True
self.init_settings_from_config()
self.save_config('config', self.config)
def bundle_libzmq_extension(self):
bundledir = "bundled"
if "PyPy" in sys.version:
fatal("Can't bundle libzmq as an Extension in PyPy (yet!)")
ext_modules = self.distribution.ext_modules
if ext_modules and ext_modules[0].name == 'zmq.libzmq':
# I've already been run
return
line()
info("Using bundled libzmq")
# fetch sources for libzmq extension:
if not os.path.exists(bundledir):
os.makedirs(bundledir)
fetch_libzmq(bundledir)
stage_platform_hpp(pjoin(bundledir, 'zeromq'))
# construct the Extension:
ext = Extension(
'zmq.libzmq',
sources = [pjoin('buildutils', 'initlibzmq.c')] +
glob(pjoin(bundledir, 'zeromq', 'src', '*.cpp')),
include_dirs = [
pjoin(bundledir, 'zeromq', 'include'),
],
)
if sys.platform.startswith('win'):
# include defines from zeromq msvc project:
ext.define_macros.append(('FD_SETSIZE', 1024))
ext.define_macros.append(('DLL_EXPORT', 1))
# When compiling the C++ code inside of libzmq itself, we want to
# avoid "warning C4530: C++ exception handler used, but unwind
# semantics are not enabled. Specify /EHsc".
if self.compiler_type == 'msvc':
ext.extra_compile_args.append('/EHsc')
elif self.compiler_type == 'mingw32':
ext.define_macros.append(('ZMQ_HAVE_MINGW32', 1))
# And things like sockets come from libraries that must be named.
ext.libraries.extend(['rpcrt4', 'ws2_32', 'advapi32'])
else:
ext.include_dirs.append(bundledir)
# check if we need to link against Realtime Extensions library
cc = new_compiler(compiler=self.compiler_type)
cc.output_dir = self.build_temp
if not sys.platform.startswith(('darwin', 'freebsd')) \
and not cc.has_function('timer_create'):
ext.libraries.append('rt')
# check if we *can* link libsodium
if cc.has_function('crypto_box_keypair', libraries=ext.libraries + ['sodium']):
ext.libraries.append('sodium')
ext.define_macros.append(("HAVE_LIBSODIUM", 1))
else:
warn("libsodium not found, zmq.CURVE security will be unavailable")
# insert the extension:
self.distribution.ext_modules.insert(0, ext)
# update other extensions, with bundled settings
self.config['libzmq_extension'] = True
self.init_settings_from_config()
self.save_config('config', self.config)
def bundle_libzmq_extension(self):
bundledir = "bundled"
ext_modules = self.distribution.ext_modules
if ext_modules and any(m.name == 'zmq.libzmq' for m in ext_modules):
# I've already been run
return
line()
info("Using bundled libzmq")
# fetch sources for libzmq extension:
if not os.path.exists(bundledir):
os.makedirs(bundledir)
fetch_libzmq(bundledir)
stage_platform_hpp(pjoin(bundledir, 'zeromq'))
sources = [pjoin('buildutils', 'initlibzmq.c')]
sources += glob(pjoin(bundledir, 'zeromq', 'src', '*.cpp'))
includes = [
pjoin(bundledir, 'zeromq', 'include')
]
if bundled_version < (4, 2, 0):
tweetnacl = pjoin(bundledir, 'zeromq', 'tweetnacl')
tweetnacl_sources = glob(pjoin(tweetnacl, 'src', '*.c'))
randombytes = pjoin(tweetnacl, 'contrib', 'randombytes')
if sys.platform.startswith('win'):
tweetnacl_sources.append(pjoin(randombytes, 'winrandom.c'))
else:
tweetnacl_sources.append(pjoin(randombytes, 'devurandom.c'))
sources += tweetnacl_sources
includes.append(pjoin(tweetnacl, 'src'))
includes.append(randombytes)
else:
# >= 4.2
sources += glob(pjoin(bundledir, 'zeromq', 'src', 'tweetnacl.c'))
# construct the Extensions:
libzmq = Extension(
'zmq.libzmq',
sources=sources,
include_dirs=includes,
)
# register the extension:
self.distribution.ext_modules.insert(0, libzmq)
# use tweetnacl to provide CURVE support
libzmq.define_macros.append(('ZMQ_HAVE_CURVE', 1))
libzmq.define_macros.append(('ZMQ_USE_TWEETNACL', 1))
# select polling subsystem based on platform
if sys.platform == 'darwin' or 'bsd' in sys.platform:
libzmq.define_macros.append(('ZMQ_USE_KQUEUE', 1))
elif 'linux' in sys.platform:
libzmq.define_macros.append(('ZMQ_USE_EPOLL', 1))
elif sys.platform.startswith('win'):
libzmq.define_macros.append(('ZMQ_USE_SELECT', 1))
else:
# this may not be sufficiently precise
libzmq.define_macros.append(('ZMQ_USE_POLL', 1))
if sys.platform.startswith('win'):
# include defines from zeromq msvc project:
libzmq.define_macros.append(('FD_SETSIZE', 16384))
libzmq.define_macros.append(('DLL_EXPORT', 1))
libzmq.define_macros.append(('_CRT_SECURE_NO_WARNINGS', 1))
# When compiling the C++ code inside of libzmq itself, we want to
# avoid "warning C4530: C++ exception handler used, but unwind
# semantics are not enabled. Specify /EHsc".
if self.compiler_type == 'msvc':
libzmq.extra_compile_args.append('/EHsc')
elif self.compiler_type == 'mingw32':
libzmq.define_macros.append(('ZMQ_HAVE_MINGW32', 1))
# And things like sockets come from libraries that must be named.
libzmq.libraries.extend(['rpcrt4', 'ws2_32', 'advapi32'])
# bundle MSCVP redist
if self.config['bundle_msvcp']:
cc = new_compiler(compiler=self.compiler_type)
cc.initialize()
# get vc_redist location via private API
try:
cc._vcruntime_redist
except AttributeError:
# fatal error if env set, warn otherwise
msg = fatal if os.environ.get("PYZMQ_BUNDLE_CRT") else warn
msg("Failed to get cc._vcruntime via private API, not bundling CRT")
if cc._vcruntime_redist:
redist_dir, dll = os.path.split(cc._vcruntime_redist)
to_bundle = [
pjoin(redist_dir, dll.replace('vcruntime', name))
for name in ('msvcp', 'concrt')
]
for src in to_bundle:
dest = localpath('zmq', basename(src))
info("Copying %s -> %s" % (src, dest))
# copyfile to avoid permission issues
shutil.copyfile(src, dest)
else:
libzmq.include_dirs.append(bundledir)
# check if we need to link against Realtime Extensions library
cc = new_compiler(compiler=self.compiler_type)
cc.output_dir = self.build_temp
if not sys.platform.startswith(('darwin', 'freebsd')):
line()
info("checking for timer_create")
if not cc.has_function('timer_create'):
info("no timer_create, linking librt")
libzmq.libraries.append('rt')
else:
info("ok")
if pypy:
# seem to need explicit libstdc++ on linux + pypy
# not sure why
libzmq.libraries.append("stdc++")
# copy the header files to the source tree.
bundledincludedir = pjoin('zmq', 'include')
if not os.path.exists(bundledincludedir):
os.makedirs(bundledincludedir)
if not os.path.exists(pjoin(self.build_lib, bundledincludedir)):
os.makedirs(pjoin(self.build_lib, bundledincludedir))
for header in glob(pjoin(bundledir, 'zeromq', 'include', '*.h')):
shutil.copyfile(header, pjoin(bundledincludedir, basename(header)))
shutil.copyfile(header, pjoin(self.build_lib, bundledincludedir, basename(header)))
# update other extensions, with bundled settings
self.config['libzmq_extension'] = True
self.init_settings_from_config()
self.save_config('config', self.config)
def bundle_libzmq_extension(self):
bundledir = "bundled"
ext_modules = self.distribution.ext_modules
if ext_modules and any(m.name == "zmq.libzmq" for m in ext_modules):
# I've already been run
return
line()
info("Using bundled libzmq")
# fetch sources for libzmq extension:
if not os.path.exists(bundledir):
os.makedirs(bundledir)
fetch_libzmq(bundledir)
stage_platform_hpp(pjoin(bundledir, "zeromq"))
tweetnacl = pjoin(bundledir, "zeromq", "tweetnacl")
tweetnacl_sources = glob(pjoin(tweetnacl, "src", "*.c"))
randombytes = pjoin(tweetnacl, "contrib", "randombytes")
if sys.platform.startswith("win"):
tweetnacl_sources.append(pjoin(randombytes, "winrandom.c"))
else:
tweetnacl_sources.append(pjoin(randombytes, "devurandom.c"))
# construct the Extensions:
libzmq = Extension(
"zmq.libzmq",
sources=[pjoin("buildutils", "initlibzmq.c")]
+ glob(pjoin(bundledir, "zeromq", "src", "*.cpp"))
+ tweetnacl_sources,
include_dirs=[pjoin(bundledir, "zeromq", "include"), pjoin(tweetnacl, "src"), randombytes],
)
# register the extension:
self.distribution.ext_modules.insert(0, libzmq)
# use tweetnacl to provide CURVE support
libzmq.define_macros.append(("HAVE_LIBSODIUM", 1))
libzmq.define_macros.append(("HAVE_TWEETNACL", 1))
# select polling subsystem based on platform
if sys.platform == "darwin" or "bsd" in sys.platform:
libzmq.define_macros.append(("ZMQ_USE_KQUEUE", 1))
elif "linux" in sys.platform:
libzmq.define_macros.append(("ZMQ_USE_EPOLL", 1))
elif sys.platform.startswith("win"):
libzmq.define_macros.append(("ZMQ_USE_SELECT", 1))
else:
# this may not be sufficiently precise
libzmq.define_macros.append(("ZMQ_USE_POLL", 1))
if sys.platform.startswith("win"):
# include defines from zeromq msvc project:
libzmq.define_macros.append(("FD_SETSIZE", 1024))
libzmq.define_macros.append(("DLL_EXPORT", 1))
libzmq.define_macros.append(("_CRT_SECURE_NO_WARNINGS", 1))
# When compiling the C++ code inside of libzmq itself, we want to
# avoid "warning C4530: C++ exception handler used, but unwind
# semantics are not enabled. Specify /EHsc".
if self.compiler_type == "msvc":
libzmq.extra_compile_args.append("/EHsc")
elif self.compiler_type == "mingw32":
libzmq.define_macros.append(("ZMQ_HAVE_MINGW32", 1))
# And things like sockets come from libraries that must be named.
libzmq.libraries.extend(["rpcrt4", "ws2_32", "advapi32"])
else:
libzmq.include_dirs.append(bundledir)
# check if we need to link against Realtime Extensions library
cc = new_compiler(compiler=self.compiler_type)
cc.output_dir = self.build_temp
if not sys.platform.startswith(("darwin", "freebsd")):
line()
info("checking for timer_create")
if not cc.has_function("timer_create"):
info("no timer_create, linking librt")
libzmq.libraries.append("rt")
else:
info("ok")
if pypy:
# seem to need explicit libstdc++ on linux + pypy
# not sure why
libzmq.libraries.append("stdc++")
# update other extensions, with bundled settings
self.config["libzmq_extension"] = True
self.init_settings_from_config()
self.save_config("config", self.config)
def bundle_libzmq_extension(self):
bundledir = "bundled"
ext_modules = self.distribution.ext_modules
if ext_modules and any(m.name == 'zmq.libzmq' for m in ext_modules):
# I've already been run
return
line()
info("Using bundled libzmq")
# fetch sources for libzmq extension:
if not os.path.exists(bundledir):
os.makedirs(bundledir)
fetch_libzmq(bundledir)
stage_platform_hpp(pjoin(bundledir, 'zeromq'))
sources = [pjoin('buildutils', 'initlibzmq.cpp')]
sources.extend([
src for src in glob(pjoin(bundledir, 'zeromq', 'src', '*.cpp'))
# exclude draft ws transport files
if not os.path.basename(src).startswith(("ws_", "wss_"))
])
includes = [pjoin(bundledir, 'zeromq', 'include')]
if bundled_version < (4, 2, 0):
tweetnacl = pjoin(bundledir, 'zeromq', 'tweetnacl')
tweetnacl_sources = glob(pjoin(tweetnacl, 'src', '*.c'))
randombytes = pjoin(tweetnacl, 'contrib', 'randombytes')
if sys.platform.startswith('win'):
tweetnacl_sources.append(pjoin(randombytes, 'winrandom.c'))
else:
tweetnacl_sources.append(pjoin(randombytes, 'devurandom.c'))
sources += tweetnacl_sources
includes.append(pjoin(tweetnacl, 'src'))
includes.append(randombytes)
else:
# >= 4.2
sources += glob(pjoin(bundledir, 'zeromq', 'src', 'tweetnacl.c'))
# construct the Extensions:
libzmq = Extension(
'zmq.libzmq',
sources=sources,
include_dirs=includes,
)
# register the extension:
# doing this here means we must be run
# before finalize_options in build_ext
self.distribution.ext_modules.insert(0, libzmq)
# use tweetnacl to provide CURVE support
libzmq.define_macros.append(('ZMQ_HAVE_CURVE', 1))
libzmq.define_macros.append(('ZMQ_USE_TWEETNACL', 1))
# select polling subsystem based on platform
if sys.platform == "darwin" or "bsd" in sys.platform:
libzmq.define_macros.append(('ZMQ_USE_KQUEUE', 1))
libzmq.define_macros.append(('ZMQ_IOTHREADS_USE_KQUEUE', 1))
libzmq.define_macros.append(('ZMQ_POLL_BASED_ON_POLL', 1))
elif 'linux' in sys.platform:
libzmq.define_macros.append(('ZMQ_USE_EPOLL', 1))
libzmq.define_macros.append(('ZMQ_IOTHREADS_USE_EPOLL', 1))
libzmq.define_macros.append(('ZMQ_POLL_BASED_ON_POLL', 1))
elif sys.platform.startswith('win'):
libzmq.define_macros.append(('ZMQ_USE_SELECT', 1))
libzmq.define_macros.append(('ZMQ_IOTHREADS_USE_SELECT', 1))
libzmq.define_macros.append(('ZMQ_POLL_BASED_ON_SELECT', 1))
else:
# this may not be sufficiently precise
libzmq.define_macros.append(('ZMQ_USE_POLL', 1))
libzmq.define_macros.append(('ZMQ_IOTHREADS_USE_POLL', 1))
libzmq.define_macros.append(('ZMQ_POLL_BASED_ON_POLL', 1))
if sys.platform.startswith('win'):
# include defines from zeromq msvc project:
libzmq.define_macros.append(('FD_SETSIZE', 16384))
libzmq.define_macros.append(('DLL_EXPORT', 1))
libzmq.define_macros.append(('_CRT_SECURE_NO_WARNINGS', 1))
# When compiling the C++ code inside of libzmq itself, we want to
# avoid "warning C4530: C++ exception handler used, but unwind
# semantics are not enabled. Specify /EHsc".
if self.compiler_type == 'msvc':
libzmq.extra_compile_args.append('/EHsc')
elif self.compiler_type == 'mingw32':
libzmq.define_macros.append(('ZMQ_HAVE_MINGW32', 1))
# And things like sockets come from libraries that must be named.
libzmq.libraries.extend(
['rpcrt4', 'ws2_32', 'advapi32', 'iphlpapi'])
# bundle MSCVP redist
if self.config['bundle_msvcp']:
from setuptools import msvc
from setuptools._distutils.util import get_platform
vcvars = msvc.msvc14_get_vc_env(get_platform())
try:
vcruntime = vcvars["py_vcruntime_redist"]
except KeyError:
warn(f"platform={get_platform()}, vcvars=")
pprint(vcvars, stream=sys.stderr)
# fatal error if env set, warn otherwise
msg = fatal if os.environ.get("PYZMQ_BUNDLE_CRT") else warn
msg("Failed to get py_vcruntime_redist via vcvars, not bundling MSVCP"
)
redist_dir, dll = os.path.split(vcruntime)
to_bundle = [
pjoin(redist_dir, dll.replace('vcruntime', name))
for name in ('msvcp', 'concrt')
]
for src in to_bundle:
dest = localpath('zmq', basename(src))
info("Copying %s -> %s" % (src, dest))
# copyfile to avoid permission issues
shutil.copyfile(src, dest)
else:
libzmq.include_dirs.append(bundledir)
# check if we need to link against Realtime Extensions library
cc = new_compiler(compiler=self.compiler_type)
customize_compiler(cc)
cc.output_dir = self.build_temp
if not sys.platform.startswith(('darwin', 'freebsd')):
line()
info("checking for timer_create")
if not cc.has_function('timer_create'):
info("no timer_create, linking librt")
libzmq.libraries.append('rt')
else:
info("ok")
# copy the header files to the source tree.
bundledincludedir = pjoin('zmq', 'include')
if not os.path.exists(bundledincludedir):
os.makedirs(bundledincludedir)
if not os.path.exists(pjoin(self.build_lib, bundledincludedir)):
os.makedirs(pjoin(self.build_lib, bundledincludedir))
for header in glob(pjoin(bundledir, 'zeromq', 'include', '*.h')):
shutil.copyfile(header, pjoin(bundledincludedir, basename(header)))
shutil.copyfile(
header,
pjoin(self.build_lib, bundledincludedir, basename(header)))
# update other extensions, with bundled settings
self.config['libzmq_extension'] = True
self.init_settings_from_config()
self.save_config('config', self.config)
def bundle_libzmq_extension(self):
bundledir = "bundled"
ext_modules = self.distribution.ext_modules
if ext_modules and any(m.name == 'zmq.libzmq' for m in ext_modules):
# I've already been run
return
line()
info("Using bundled libzmq")
# fetch sources for libzmq extension:
if not os.path.exists(bundledir):
os.makedirs(bundledir)
fetch_libzmq(bundledir)
stage_platform_hpp(pjoin(bundledir, 'zeromq'))
tweetnacl = pjoin(bundledir, 'zeromq', 'tweetnacl')
tweetnacl_sources = glob(pjoin(tweetnacl, 'src', '*.c'))
randombytes = pjoin(tweetnacl, 'contrib', 'randombytes')
if sys.platform.startswith('win'):
tweetnacl_sources.append(pjoin(randombytes, 'winrandom.c'))
else:
tweetnacl_sources.append(pjoin(randombytes, 'devurandom.c'))
# construct the Extensions:
libzmq = Extension(
'zmq.libzmq',
sources = [pjoin('buildutils', 'initlibzmq.c')] + \
glob(pjoin(bundledir, 'zeromq', 'src', '*.cpp')) + \
tweetnacl_sources,
include_dirs = [
pjoin(bundledir, 'zeromq', 'include'),
pjoin(tweetnacl, 'src'),
randombytes,
],
)
# register the extension:
self.distribution.ext_modules.insert(0, libzmq)
# use tweetnacl to provide CURVE support
libzmq.define_macros.append(('HAVE_LIBSODIUM', 1))
libzmq.define_macros.append(('HAVE_TWEETNACL', 1))
# select polling subsystem based on platform
if sys.platform == 'darwin' or 'bsd' in sys.platform:
libzmq.define_macros.append(('ZMQ_USE_KQUEUE', 1))
elif 'linux' in sys.platform:
libzmq.define_macros.append(('ZMQ_USE_EPOLL', 1))
elif sys.platform.startswith('win'):
libzmq.define_macros.append(('ZMQ_USE_SELECT', 1))
else:
# this may not be sufficiently precise
libzmq.define_macros.append(('ZMQ_USE_POLL', 1))
if sys.platform.startswith('win'):
# include defines from zeromq msvc project:
libzmq.define_macros.append(('FD_SETSIZE', 1024))
libzmq.define_macros.append(('DLL_EXPORT', 1))
libzmq.define_macros.append(('_CRT_SECURE_NO_WARNINGS', 1))
# When compiling the C++ code inside of libzmq itself, we want to
# avoid "warning C4530: C++ exception handler used, but unwind
# semantics are not enabled. Specify /EHsc".
if self.compiler_type == 'msvc':
libzmq.extra_compile_args.append('/EHsc')
elif self.compiler_type == 'mingw32':
libzmq.define_macros.append(('ZMQ_HAVE_MINGW32', 1))
# And things like sockets come from libraries that must be named.
libzmq.libraries.extend(['rpcrt4', 'ws2_32', 'advapi32'])
else:
libzmq.include_dirs.append(bundledir)
# check if we need to link against Realtime Extensions library
cc = new_compiler(compiler=self.compiler_type)
cc.output_dir = self.build_temp
if not sys.platform.startswith(('darwin', 'freebsd')):
line()
info("checking for timer_create")
if not cc.has_function('timer_create'):
info("no timer_create, linking librt")
libzmq.libraries.append('rt')
else:
info("ok")
if pypy:
# seem to need explicit libstdc++ on linux + pypy
# not sure why
libzmq.libraries.append("stdc++")
# update other extensions, with bundled settings
self.config['libzmq_extension'] = True
self.init_settings_from_config()
self.save_config('config', self.config)
def bundle_libzmq_extension(self):
bundledir = "bundled"
ext_modules = self.distribution.ext_modules
if ext_modules and any(m.name == 'zmq.libzmq' for m in ext_modules):
# I've already been run
return
line()
info("Using bundled libzmq")
# fetch sources for libzmq extension:
if not os.path.exists(bundledir):
os.makedirs(bundledir)
fetch_libzmq(bundledir)
stage_platform_hpp(pjoin(bundledir, 'zeromq'))
tweetnacl = pjoin(bundledir, 'zeromq', 'tweetnacl')
tweetnacl_sources = glob(pjoin(tweetnacl, 'src', '*.c'))
randombytes = pjoin(tweetnacl, 'contrib', 'randombytes')
if sys.platform.startswith('win'):
tweetnacl_sources.append(pjoin(randombytes, 'winrandom.c'))
else:
tweetnacl_sources.append(pjoin(randombytes, 'devurandom.c'))
# construct the Extensions:
libzmq = Extension(
'zmq.libzmq',
sources = [pjoin('buildutils', 'initlibzmq.c')] + \
glob(pjoin(bundledir, 'zeromq', 'src', '*.cpp')) + \
tweetnacl_sources,
include_dirs = [
pjoin(bundledir, 'zeromq', 'include'),
pjoin(tweetnacl, 'src'),
randombytes,
],
)
# register the extension:
self.distribution.ext_modules.insert(0, libzmq)
# use tweetnacl to provide CURVE support
libzmq.define_macros.append(('HAVE_LIBSODIUM', 1))
libzmq.define_macros.append(('HAVE_TWEETNACL', 1))
# select polling subsystem based on platform
if sys.platform == 'darwin' or 'bsd' in sys.platform:
libzmq.define_macros.append(('ZMQ_USE_KQUEUE', 1))
elif 'linux' in sys.platform:
libzmq.define_macros.append(('ZMQ_USE_EPOLL', 1))
elif sys.platform.startswith('win'):
libzmq.define_macros.append(('ZMQ_USE_SELECT', 1))
else:
# this may not be sufficiently precise
libzmq.define_macros.append(('ZMQ_USE_POLL', 1))
if sys.platform.startswith('win'):
# include defines from zeromq msvc project:
libzmq.define_macros.append(('FD_SETSIZE', 1024))
libzmq.define_macros.append(('DLL_EXPORT', 1))
libzmq.define_macros.append(('_CRT_SECURE_NO_WARNINGS', 1))
# When compiling the C++ code inside of libzmq itself, we want to
# avoid "warning C4530: C++ exception handler used, but unwind
# semantics are not enabled. Specify /EHsc".
if self.compiler_type == 'msvc':
libzmq.extra_compile_args.append('/EHsc')
elif self.compiler_type == 'mingw32':
libzmq.define_macros.append(('ZMQ_HAVE_MINGW32', 1))
# And things like sockets come from libraries that must be named.
libzmq.libraries.extend(['rpcrt4', 'ws2_32', 'advapi32'])
else:
libzmq.include_dirs.append(bundledir)
# check if we need to link against Realtime Extensions library
cc = new_compiler(compiler=self.compiler_type)
cc.output_dir = self.build_temp
if not sys.platform.startswith(('darwin', 'freebsd')):
line()
info("checking for timer_create")
if not cc.has_function('timer_create'):
info("no timer_create, linking librt")
libzmq.libraries.append('rt')
else:
info("ok")
if pypy:
# seem to need explicit libstdc++ on linux + pypy
# not sure why
libzmq.libraries.append("stdc++")
# update other extensions, with bundled settings
self.config['libzmq_extension'] = True
self.init_settings_from_config()
self.save_config('config', self.config)
def bundle_libzmq_extension(self):
bundledir = "bundled"
ext_modules = self.distribution.ext_modules
if ext_modules and any(m.name == 'zmq.libzmq' for m in ext_modules):
# I've already been run
return
line()
info("Using bundled libzmq")
# fetch sources for libzmq extension:
if not os.path.exists(bundledir):
os.makedirs(bundledir)
fetch_libzmq(bundledir)
stage_platform_hpp(pjoin(bundledir, 'zeromq'))
tweetnacl = pjoin(bundledir, 'zeromq', 'tweetnacl')
tweetnacl_sources = glob(pjoin(tweetnacl, 'src', '*.c'))
randombytes = pjoin(tweetnacl, 'contrib', 'randombytes')
if sys.platform.startswith('win'):
tweetnacl_sources.append(pjoin(randombytes, 'winrandom.c'))
else:
tweetnacl_sources.append(pjoin(randombytes, 'devurandom.c'))
# construct the Extensions:
libzmq = Extension(
'zmq.libzmq',
sources = [pjoin('buildutils', 'initlibzmq.c')] + \
glob(pjoin(bundledir, 'zeromq', 'src', '*.cpp')) + \
tweetnacl_sources,
include_dirs = [
pjoin(bundledir, 'zeromq', 'include'),
pjoin(tweetnacl, 'src'),
randombytes,
],
)
# register the extension:
self.distribution.ext_modules.insert(0, libzmq)
# use tweetnacl to provide CURVE support
libzmq.define_macros.append(('ZMQ_HAVE_CURVE', 1))
libzmq.define_macros.append(('ZMQ_USE_TWEETNACL', 1))
# select polling subsystem based on platform
if sys.platform == 'darwin' or 'bsd' in sys.platform:
libzmq.define_macros.append(('ZMQ_USE_KQUEUE', 1))
elif 'linux' in sys.platform:
libzmq.define_macros.append(('ZMQ_USE_EPOLL', 1))
elif sys.platform.startswith('win'):
libzmq.define_macros.append(('ZMQ_USE_SELECT', 1))
else:
# this may not be sufficiently precise
libzmq.define_macros.append(('ZMQ_USE_POLL', 1))
if sys.platform.startswith('win'):
# include defines from zeromq msvc project:
libzmq.define_macros.append(('FD_SETSIZE', 16384))
libzmq.define_macros.append(('DLL_EXPORT', 1))
libzmq.define_macros.append(('_CRT_SECURE_NO_WARNINGS', 1))
# When compiling the C++ code inside of libzmq itself, we want to
# avoid "warning C4530: C++ exception handler used, but unwind
# semantics are not enabled. Specify /EHsc".
if self.compiler_type == 'msvc':
libzmq.extra_compile_args.append('/EHsc')
elif self.compiler_type == 'mingw32':
libzmq.define_macros.append(('ZMQ_HAVE_MINGW32', 1))
# And things like sockets come from libraries that must be named.
libzmq.libraries.extend(['rpcrt4', 'ws2_32', 'advapi32'])
# bundle MSCVP redist
if self.config['bundle_msvcp']:
cc = new_compiler(compiler=self.compiler_type)
cc.initialize()
# get vc_redist location via private API
try:
cc._vcruntime_redist
except AttributeError:
# fatal error if env set, warn otherwise
msg = fatal if os.environ.get("PYZMQ_BUNDLE_CRT") else warn
msg("Failed to get cc._vcruntime via private API, not bundling CRT"
)
if cc._vcruntime_redist:
redist_dir, dll = os.path.split(cc._vcruntime_redist)
to_bundle = [
pjoin(redist_dir, dll.replace('vcruntime', name))
for name in ('msvcp', 'concrt')
]
for src in to_bundle:
dest = localpath('zmq', basename(src))
info("Copying %s -> %s" % (src, dest))
# copyfile to avoid permission issues
shutil.copyfile(src, dest)
else:
libzmq.include_dirs.append(bundledir)
# check if we need to link against Realtime Extensions library
cc = new_compiler(compiler=self.compiler_type)
cc.output_dir = self.build_temp
if not sys.platform.startswith(('darwin', 'freebsd')):
line()
info("checking for timer_create")
if not cc.has_function('timer_create'):
info("no timer_create, linking librt")
libzmq.libraries.append('rt')
else:
info("ok")
if pypy:
# seem to need explicit libstdc++ on linux + pypy
# not sure why
libzmq.libraries.append("stdc++")
# copy the header files to the source tree.
bundledincludedir = pjoin('zmq', 'include')
if not os.path.exists(bundledincludedir):
os.makedirs(bundledincludedir)
if not os.path.exists(pjoin(self.build_lib, bundledincludedir)):
os.makedirs(pjoin(self.build_lib, bundledincludedir))
for header in glob(pjoin(bundledir, 'zeromq', 'include', '*.h')):
shutil.copyfile(header, pjoin(bundledincludedir, basename(header)))
shutil.copyfile(
header,
pjoin(self.build_lib, bundledincludedir, basename(header)))
# update other extensions, with bundled settings
self.config['libzmq_extension'] = True
self.init_settings_from_config()
self.save_config('config', self.config)
