RFE: please provide cython 3.x support
#558
Comments
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Just made quick test with + /usr/bin/python3 -sBm build -w --no-isolation
* Getting build dependencies for wheel...
* Building wheel...
running bdist_wheel
running build
running build_py
creating build
creating build/lib.linux-x86_64-cpython-38
creating build/lib.linux-x86_64-cpython-38/uvloop
copying uvloop/__init__.py -> build/lib.linux-x86_64-cpython-38/uvloop
copying uvloop/_noop.py -> build/lib.linux-x86_64-cpython-38/uvloop
copying uvloop/_testbase.py -> build/lib.linux-x86_64-cpython-38/uvloop
copying uvloop/_version.py -> build/lib.linux-x86_64-cpython-38/uvloop
running egg_info
creating uvloop.egg-info
writing uvloop.egg-info/PKG-INFO
writing dependency_links to uvloop.egg-info/dependency_links.txt
writing requirements to uvloop.egg-info/requires.txt
writing top-level names to uvloop.egg-info/top_level.txt
writing manifest file 'uvloop.egg-info/SOURCES.txt'
<string>:144: DeprecationWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html
warning: uvloop/includes/consts.pxi:1:0: The 'DEF' statement is deprecated and will be removed in a future Cython version. Consider using global variables, constants, and in-place literals instead. See https://github.com/cython/cython/issues/4310
warning: uvloop/includes/consts.pxi:3:0: The 'DEF' statement is deprecated and will be removed in a future Cython version. Consider using global variables, constants, and in-place literals instead. See https://github.com/cython/cython/issues/4310
warning: uvloop/includes/consts.pxi:4:0: The 'DEF' statement is deprecated and will be removed in a future Cython version. Consider using global variables, constants, and in-place literals instead. See https://github.com/cython/cython/issues/4310
warning: uvloop/includes/consts.pxi:5:0: The 'DEF' statement is deprecated and will be removed in a future Cython version. Consider using global variables, constants, and in-place literals instead. See https://github.com/cython/cython/issues/4310
warning: uvloop/includes/consts.pxi:7:0: The 'DEF' statement is deprecated and will be removed in a future Cython version. Consider using global variables, constants, and in-place literals instead. See https://github.com/cython/cython/issues/4310
warning: uvloop/includes/consts.pxi:8:0: The 'DEF' statement is deprecated and will be removed in a future Cython version. Consider using global variables, constants, and in-place literals instead. See https://github.com/cython/cython/issues/4310
warning: uvloop/includes/consts.pxi:10:0: The 'DEF' statement is deprecated and will be removed in a future Cython version. Consider using global variables, constants, and in-place literals instead. See https://github.com/cython/cython/issues/4310
warning: uvloop/includes/consts.pxi:13:0: The 'DEF' statement is deprecated and will be removed in a future Cython version. Consider using global variables, constants, and in-place literals instead. See https://github.com/cython/cython/issues/4310
warning: uvloop/includes/consts.pxi:16:0: The 'DEF' statement is deprecated and will be removed in a future Cython version. Consider using global variables, constants, and in-place literals instead. See https://github.com/cython/cython/issues/4310
warning: uvloop/includes/consts.pxi:21:0: The 'DEF' statement is deprecated and will be removed in a future Cython version. Consider using global variables, constants, and in-place literals instead. See https://github.com/cython/cython/issues/4310
warning: uvloop/includes/consts.pxi:24:0: The 'DEF' statement is deprecated and will be removed in a future Cython version. Consider using global variables, constants, and in-place literals instead. See https://github.com/cython/cython/issues/4310
warning: uvloop/includes/consts.pxi:25:0: The 'DEF' statement is deprecated and will be removed in a future Cython version. Consider using global variables, constants, and in-place literals instead. See https://github.com/cython/cython/issues/4310
Error compiling Cython file:
------------------------------------------------------------
...
# cython: language_level=3
from .includes cimport uv
^
------------------------------------------------------------
uvloop/loop.pxd:4:0: 'uvloop/includes.pxd' not found
Error compiling Cython file:
------------------------------------------------------------
...
# cython: language_level=3
from .includes cimport uv
from .includes cimport system
^
------------------------------------------------------------
uvloop/loop.pxd:5:0: 'uvloop/includes.pxd' not found
Error compiling Cython file:
------------------------------------------------------------
...
ctypedef object (*method3_t)(object, object, object, object)
cdef class Loop:
cdef:
uv.uv_loop_t *uvloop
^
------------------------------------------------------------
uvloop/loop.pxd:34:8: 'uv' is not declared
Error compiling Cython file:
------------------------------------------------------------
...
cdef _init_debug_fields(self)
cdef _on_wake(self)
cdef _on_idle(self)
cdef __run(self, uv.uv_run_mode)
^
------------------------------------------------------------
uvloop/loop.pxd:136:21: 'uv' is not declared
Error compiling Cython file:
------------------------------------------------------------
...
cdef _on_wake(self)
cdef _on_idle(self)
cdef __run(self, uv.uv_run_mode)
cdef _run(self, uv.uv_run_mode)
^
------------------------------------------------------------
uvloop/loop.pxd:137:20: 'uv' is not declared
Error compiling Cython file:
------------------------------------------------------------
...
cdef _getaddrinfo(self, object host, object port,
int family, int type,
int proto, int flags,
int unpack)
cdef _getnameinfo(self, system.sockaddr *addr, int flags)
^
------------------------------------------------------------
uvloop/loop.pxd:167:28: 'system' is not declared
Error compiling Cython file:
------------------------------------------------------------
...
cdef class UVHandle:
cdef:
uv.uv_handle_t *_handle
^
------------------------------------------------------------
uvloop/handles/handle.pxd:3:8: 'uv' is not declared
Error compiling Cython file:
------------------------------------------------------------
...
cdef class UVStream(UVBaseTransport):
cdef:
uv.uv_shutdown_t _shutdown_req
^
------------------------------------------------------------
uvloop/handles/stream.pxd:3:8: 'uv' is not declared
Error compiling Cython file:
------------------------------------------------------------
...
cdef class TCPServer(UVStreamServer):
cdef bind(self, system.sockaddr* addr, unsigned int flags=*)
^
------------------------------------------------------------
uvloop/handles/tcp.pxd:2:20: 'system' is not declared
Error compiling Cython file:
------------------------------------------------------------
...
cdef class TCPTransport(UVStream):
cdef:
bint __peername_set
bint __sockname_set
system.sockaddr_storage __peername
^
------------------------------------------------------------
uvloop/handles/tcp.pxd:17:8: 'system' is not declared
Error compiling Cython file:
------------------------------------------------------------
...
cdef class TCPTransport(UVStream):
cdef:
bint __peername_set
bint __sockname_set
system.sockaddr_storage __peername
system.sockaddr_storage __sockname
^
------------------------------------------------------------
uvloop/handles/tcp.pxd:18:8: 'system' is not declared
Error compiling Cython file:
------------------------------------------------------------
...
bint __peername_set
bint __sockname_set
system.sockaddr_storage __peername
system.sockaddr_storage __sockname
cdef bind(self, system.sockaddr* addr, unsigned int flags=*)
^
------------------------------------------------------------
uvloop/handles/tcp.pxd:20:20: 'system' is not declared
Error compiling Cython file:
------------------------------------------------------------
...
bint __sockname_set
system.sockaddr_storage __peername
system.sockaddr_storage __sockname
cdef bind(self, system.sockaddr* addr, unsigned int flags=*)
cdef connect(self, system.sockaddr* addr)
^
------------------------------------------------------------
uvloop/handles/tcp.pxd:21:23: 'system' is not declared
Error compiling Cython file:
------------------------------------------------------------
...
bint _restore_signals
list _fds_to_close
# Attributes used to compose uv_process_options_t:
uv.uv_process_options_t options
^
------------------------------------------------------------
uvloop/handles/process.pxd:14:8: 'uv' is not declared
Error compiling Cython file:
------------------------------------------------------------
...
list _fds_to_close
# Attributes used to compose uv_process_options_t:
uv.uv_process_options_t options
uv.uv_stdio_container_t[3] iocnt
^
------------------------------------------------------------
uvloop/handles/process.pxd:15:8: 'uv' is not declared
Error compiling Cython file:
------------------------------------------------------------
...
list _fds_to_close
# Attributes used to compose uv_process_options_t:
uv.uv_process_options_t options
uv.uv_stdio_container_t[3] iocnt
^
------------------------------------------------------------
uvloop/handles/process.pxd:15:8: 'uv' is not declared
Error compiling Cython file:
------------------------------------------------------------
...
cdef class UVRequest:
cdef:
uv.uv_req_t *request
^
------------------------------------------------------------
uvloop/request.pxd:3:8: 'uv' is not declared
Error compiling Cython file:
------------------------------------------------------------
...
bint __receiving
int _family
object _address
cdef _init(self, Loop loop, unsigned int family)
cdef _set_address(self, system.addrinfo *addr)
^
------------------------------------------------------------
uvloop/handles/udp.pxd:8:28: 'system' is not declared
Error compiling Cython file:
------------------------------------------------------------
...
object _address
cdef _init(self, Loop loop, unsigned int family)
cdef _set_address(self, system.addrinfo *addr)
cdef _connect(self, system.sockaddr* addr, size_t addr_len)
^
------------------------------------------------------------
uvloop/handles/udp.pxd:10:24: 'system' is not declared
Error compiling Cython file:
------------------------------------------------------------
...
cdef _init(self, Loop loop, unsigned int family)
cdef _set_address(self, system.addrinfo *addr)
cdef _connect(self, system.sockaddr* addr, size_t addr_len)
cdef _bind(self, system.sockaddr* addr)
^
------------------------------------------------------------
uvloop/handles/udp.pxd:12:21: 'system' is not declared
warning: uvloop/includes/consts.pxi:1:0: The 'DEF' statement is deprecated and will be removed in a future Cython version. Consider using global variables, constants, and in-place literals instead. See https://github.com/cython/cython/issues/4310
warning: uvloop/includes/consts.pxi:3:0: The 'DEF' statement is deprecated and will be removed in a future Cython version. Consider using global variables, constants, and in-place literals instead. See https://github.com/cython/cython/issues/4310
warning: uvloop/includes/consts.pxi:4:0: The 'DEF' statement is deprecated and will be removed in a future Cython version. Consider using global variables, constants, and in-place literals instead. See https://github.com/cython/cython/issues/4310
warning: uvloop/includes/consts.pxi:5:0: The 'DEF' statement is deprecated and will be removed in a future Cython version. Consider using global variables, constants, and in-place literals instead. See https://github.com/cython/cython/issues/4310
warning: uvloop/includes/consts.pxi:7:0: The 'DEF' statement is deprecated and will be removed in a future Cython version. Consider using global variables, constants, and in-place literals instead. See https://github.com/cython/cython/issues/4310
warning: uvloop/includes/consts.pxi:8:0: The 'DEF' statement is deprecated and will be removed in a future Cython version. Consider using global variables, constants, and in-place literals instead. See https://github.com/cython/cython/issues/4310
warning: uvloop/includes/consts.pxi:10:0: The 'DEF' statement is deprecated and will be removed in a future Cython version. Consider using global variables, constants, and in-place literals instead. See https://github.com/cython/cython/issues/4310
warning: uvloop/includes/consts.pxi:13:0: The 'DEF' statement is deprecated and will be removed in a future Cython version. Consider using global variables, constants, and in-place literals instead. See https://github.com/cython/cython/issues/4310
warning: uvloop/includes/consts.pxi:16:0: The 'DEF' statement is deprecated and will be removed in a future Cython version. Consider using global variables, constants, and in-place literals instead. See https://github.com/cython/cython/issues/4310
warning: uvloop/includes/consts.pxi:21:0: The 'DEF' statement is deprecated and will be removed in a future Cython version. Consider using global variables, constants, and in-place literals instead. See https://github.com/cython/cython/issues/4310
warning: uvloop/includes/consts.pxi:24:0: The 'DEF' statement is deprecated and will be removed in a future Cython version. Consider using global variables, constants, and in-place literals instead. See https://github.com/cython/cython/issues/4310
warning: uvloop/includes/consts.pxi:25:0: The 'DEF' statement is deprecated and will be removed in a future Cython version. Consider using global variables, constants, and in-place literals instead. See https://github.com/cython/cython/issues/4310
warning: uvloop/handles/stream.pyx:1:0: The 'DEF' statement is deprecated and will be removed in a future Cython version. Consider using global variables, constants, and in-place literals instead. See https://github.com/cython/cython/issues/4310
warning: uvloop/handles/process.pyx:337:0: The 'DEF' statement is deprecated and will be removed in a future Cython version. Consider using global variables, constants, and in-place literals instead. See https://github.com/cython/cython/issues/4310
warning: uvloop/handles/process.pyx:338:0: The 'DEF' statement is deprecated and will be removed in a future Cython version. Consider using global variables, constants, and in-place literals instead. See https://github.com/cython/cython/issues/4310
warning: uvloop/handles/process.pyx:339:0: The 'DEF' statement is deprecated and will be removed in a future Cython version. Consider using global variables, constants, and in-place literals instead. See https://github.com/cython/cython/issues/4310
warning: uvloop/handles/process.pyx:340:0: The 'DEF' statement is deprecated and will be removed in a future Cython version. Consider using global variables, constants, and in-place literals instead. See https://github.com/cython/cython/issues/4310
warning: uvloop/handles/udp.pyx:351:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
Error compiling Cython file:
------------------------------------------------------------
...
self._recv_buffer_in_use = 0
err = uv.uv_loop_init(self.uvloop)
if err < 0:
raise convert_error(err)
self.uvloop.data = <void*> self
^
------------------------------------------------------------
uvloop/loop.pyx:167:27: Cannot convert 'void *' to Python object
Error compiling Cython file:
------------------------------------------------------------
...
if self._handle is NULL:
return
# -> When we're at this point, something is wrong <-
if self._handle.loop is NULL:
^
------------------------------------------------------------
uvloop/handles/handle.pyx:44:29: Invalid types for 'is' (Python object, void *)
Error compiling Cython file:
------------------------------------------------------------
...
# The handle is dealloced while open. Let's try to close it.
# Situations when this is possible include unhandled exceptions,
# errors during Handle.__cinit__/__init__ etc.
if self._inited:
self._handle.data = NULL
^
------------------------------------------------------------
uvloop/handles/handle.pyx:62:32: Cannot convert 'void *' to Python object
Error compiling Cython file:
------------------------------------------------------------
...
# The handle is dealloced while open. Let's try to close it.
# Situations when this is possible include unhandled exceptions,
# errors during Handle.__cinit__/__init__ etc.
if self._inited:
self._handle.data = NULL
uv.uv_close(self._handle, __uv_close_handle_cb) # void; no errors
^
------------------------------------------------------------
uvloop/handles/handle.pyx:63:38: Cannot assign type 'void (uv_handle_t *) except * nogil' to 'uv_close_cb'. Exception values are incompatible. Suggest adding 'noexcept' to type 'void (uv_handle_t *) except * nogil'.
Error compiling Cython file:
------------------------------------------------------------
...
self._closed = 1
cdef inline _finish_init(self):
self._inited = 1
if self._has_handle == 1:
self._handle.data = <void*>self
^
------------------------------------------------------------
uvloop/handles/handle.pyx:117:32: Cannot convert 'void *' to Python object
Error compiling Cython file:
------------------------------------------------------------
...
'{} is alive, but _loop is None'.format(name))
if self._handle.loop is not self._loop.uvloop:
raise RuntimeError(
'{} is alive, but _handle.loop is not '
'initialized'.format(name))
if self._handle.data is not <void*>self:
^
------------------------------------------------------------
uvloop/handles/handle.pyx:151:37: Invalid types for 'is_not' (Python object, void *)
Error compiling Cython file:
------------------------------------------------------------
...
if self._handle is NULL:
return
if UVLOOP_DEBUG:
if self._handle.data is NULL:
^
------------------------------------------------------------
uvloop/handles/handle.pyx:194:33: Invalid types for 'is' (Python object, void *)
Error compiling Cython file:
------------------------------------------------------------
...
self.__class__.__name__))
# We want the handle wrapper (UVHandle) to stay alive until
# the closing callback fires.
Py_INCREF(self)
uv.uv_close(self._handle, __uv_close_handle_cb) # void; no errors
^
------------------------------------------------------------
uvloop/handles/handle.pyx:212:34: Cannot assign type 'void (uv_handle_t *) except * nogil' to 'uv_close_cb'. Exception values are incompatible. Suggest adding 'noexcept' to type 'void (uv_handle_t *) except * nogil'.
Error compiling Cython file:
------------------------------------------------------------
...
Py_DECREF(h) # Was INCREFed in UVHandle._close
cdef void __close_all_handles(Loop loop):
uv.uv_walk(loop.uvloop,
__uv_walk_close_all_handles_cb,
^
------------------------------------------------------------
uvloop/handles/handle.pyx:368:15: Cannot assign type 'void (uv_handle_t *, void *) except * nogil' to 'uv_walk_cb'. Exception values are incompatible. Suggest adding 'noexcept' to type 'void (uv_handle_t *, void *) except * nogil'.
Error compiling Cython file:
------------------------------------------------------------
...
self._abort_init()
raise MemoryError()
err = uv.uv_async_init(self._loop.uvloop,
<uv.uv_async_t*>self._handle,
__uvasync_callback)
^
------------------------------------------------------------
uvloop/handles/async_.pyx:15:31: Cannot assign type 'void (uv_async_t *) except * nogil' to 'uv_async_cb'. Exception values are incompatible. Suggest adding 'noexcept' to type 'void (uv_async_t *) except * nogil'.
Error compiling Cython file:
------------------------------------------------------------
...
self._ensure_alive()
if self.running == 0:
err = uv.uv_idle_start(<uv.uv_idle_t*>self._handle,
cb_idle_callback)
^
------------------------------------------------------------
uvloop/handles/idle.pyx:45:35: Cannot assign type 'void (uv_idle_t *) except * nogil' to 'uv_idle_cb'. Exception values are incompatible. Suggest adding 'noexcept' to type 'void (uv_idle_t *) except * nogil'.
Error compiling Cython file:
------------------------------------------------------------
...
self._ensure_alive()
if self.running == 0:
err = uv.uv_check_start(<uv.uv_check_t*>self._handle,
cb_check_callback)
^
------------------------------------------------------------
uvloop/handles/check.pyx:45:36: Cannot assign type 'void (uv_check_t *) except * nogil' to 'uv_check_cb'. Exception values are incompatible. Suggest adding 'noexcept' to type 'void (uv_check_t *) except * nogil'.
Error compiling Cython file:
------------------------------------------------------------
...
# Update libuv internal time.
uv.uv_update_time(self._loop.uvloop) # void
self.start_t = uv.uv_now(self._loop.uvloop)
err = uv.uv_timer_start(<uv.uv_timer_t*>self._handle,
__uvtimer_callback,
^
------------------------------------------------------------
uvloop/handles/timer.pyx:54:36: Cannot assign type 'void (uv_timer_t *) except * nogil' to 'uv_timer_cb'. Exception values are incompatible. Suggest adding 'noexcept' to type 'void (uv_timer_t *) except * nogil'.
Error compiling Cython file:
------------------------------------------------------------
...
self._ensure_alive()
err = uv.uv_poll_start(
<uv.uv_poll_t*>self._handle,
flags,
__on_uvpoll_event)
^
------------------------------------------------------------
uvloop/handles/poll.pyx:44:12: Cannot assign type 'void (uv_poll_t *, int, int) except * nogil' to 'uv_poll_cb'. Exception values are incompatible. Suggest adding 'noexcept' to type 'void (uv_poll_t *, int, int) except * nogil'.
Error compiling Cython file:
------------------------------------------------------------
...
return
self.__shutting_down = 1
self._ensure_alive()
self._shutdown_req.data = <void*> self
^
------------------------------------------------------------
uvloop/handles/stream.pyx:257:34: Cannot convert 'void *' to Python object
Error compiling Cython file:
------------------------------------------------------------
...
self._ensure_alive()
self._shutdown_req.data = <void*> self
err = uv.uv_shutdown(&self._shutdown_req,
<uv.uv_stream_t*> self._handle,
__uv_stream_on_shutdown)
^
------------------------------------------------------------
uvloop/handles/stream.pyx:260:29: Cannot assign type 'void (uv_shutdown_t *, int) except * nogil' to 'uv_shutdown_cb'. Exception values are incompatible. Suggest adding 'noexcept' to type 'void (uv_shutdown_t *, int) except * nogil'.
Error compiling Cython file:
------------------------------------------------------------
...
if self.__reading:
return
if self.__buffered:
err = uv.uv_read_start(<uv.uv_stream_t*>self._handle,
__uv_stream_buffered_alloc,
^
------------------------------------------------------------
uvloop/handles/stream.pyx:298:35: Cannot assign type 'void (uv_handle_t *, size_t, uv_buf_t *) except * nogil' to 'uv_alloc_cb'. Exception values are incompatible. Suggest adding 'noexcept' to type 'void (uv_handle_t *, size_t, uv_buf_t *) except * nogil'.
Error compiling Cython file:
------------------------------------------------------------
...
return
if self.__buffered:
err = uv.uv_read_start(<uv.uv_stream_t*>self._handle,
__uv_stream_buffered_alloc,
__uv_stream_buffered_on_read)
^
------------------------------------------------------------
uvloop/handles/stream.pyx:299:35: Cannot assign type 'void (uv_stream_t *, Py_ssize_t, const uv_buf_t *) except * nogil' to 'uv_read_cb'. Exception values are incompatible. Suggest adding 'noexcept' to type 'void (uv_stream_t *, Py_ssize_t, const uv_buf_t *) except * nogil'.
Error compiling Cython file:
------------------------------------------------------------
...
err = uv.uv_read_start(<uv.uv_stream_t*>self._handle,
__uv_stream_buffered_alloc,
__uv_stream_buffered_on_read)
else:
err = uv.uv_read_start(<uv.uv_stream_t*>self._handle,
__loop_alloc_buffer,
^
------------------------------------------------------------
uvloop/handles/stream.pyx:302:35: Cannot assign type 'void (uv_handle_t *, size_t, uv_buf_t *) except * nogil' to 'uv_alloc_cb'. Exception values are incompatible. Suggest adding 'noexcept' to type 'void (uv_handle_t *, size_t, uv_buf_t *) except * nogil'.
Error compiling Cython file:
------------------------------------------------------------
...
__uv_stream_buffered_alloc,
__uv_stream_buffered_on_read)
else:
err = uv.uv_read_start(<uv.uv_stream_t*>self._handle,
__loop_alloc_buffer,
__uv_stream_on_read)
^
------------------------------------------------------------
uvloop/handles/stream.pyx:303:35: Cannot assign type 'void (uv_stream_t *, Py_ssize_t, const uv_buf_t *) except * nogil' to 'uv_read_cb'. Exception values are incompatible. Suggest adding 'noexcept' to type 'void (uv_stream_t *, Py_ssize_t, const uv_buf_t *) except * nogil'.
Error compiling Cython file:
------------------------------------------------------------
...
err = uv.uv_write(&ctx.req,
<uv.uv_stream_t*>self._handle,
ctx.uv_bufs_start,
ctx.uv_bufs_len,
__uv_stream_on_write)
^
------------------------------------------------------------
uvloop/handles/stream.pyx:564:26: Cannot assign type 'void (uv_write_t *, int) except * nogil' to 'uv_write_cb'. Exception values are incompatible. Suggest adding 'noexcept' to type 'void (uv_write_t *, int) except * nogil'.
Error compiling Cython file:
------------------------------------------------------------
...
self.context = Context_CopyCurrent()
err = uv.uv_listen(<uv.uv_stream_t*> self._handle,
self.backlog,
__uv_streamserver_on_listen)
^
------------------------------------------------------------
uvloop/handles/streamserver.pyx:60:27: Cannot assign type 'void (uv_stream_t *, int) except * nogil' to 'uv_connection_cb'. Exception values are incompatible. Suggest adding 'noexcept' to type 'void (uv_stream_t *, int) except * nogil'.
Error compiling Cython file:
------------------------------------------------------------
...
TCPTransport transport
uv.uv_connect_t _req_data
def __cinit__(self, loop, transport):
self.request = <uv.uv_req_t*>&self._req_data
self.request.data = <void*>self
^
------------------------------------------------------------
uvloop/handles/tcp.pyx:192:28: Cannot convert 'void *' to Python object
Error compiling Cython file:
------------------------------------------------------------
...
cdef connect(self, system.sockaddr* addr):
cdef int err
err = uv.uv_tcp_connect(<uv.uv_connect_t*>self.request,
<uv.uv_tcp_t*>self.transport._handle,
addr,
__tcp_connect_callback)
^
------------------------------------------------------------
uvloop/handles/tcp.pyx:200:32: Cannot assign type 'void (uv_connect_t *, int) except * nogil' to 'uv_connect_cb'. Exception values are incompatible. Suggest adding 'noexcept' to type 'void (uv_connect_t *, int) except * nogil'.
Error compiling Cython file:
------------------------------------------------------------
...
UnixTransport transport
uv.uv_connect_t _req_data
def __cinit__(self, loop, transport):
self.request = <uv.uv_req_t*> &self._req_data
self.request.data = <void*>self
^
------------------------------------------------------------
uvloop/handles/pipe.pyx:195:28: Cannot convert 'void *' to Python object
Error compiling Cython file:
------------------------------------------------------------
...
cdef connect(self, char* addr):
# uv_pipe_connect returns void
uv.uv_pipe_connect(<uv.uv_connect_t*>self.request,
<uv.uv_pipe_t*>self.transport._handle,
addr,
__pipe_connect_callback)
^
------------------------------------------------------------
uvloop/handles/pipe.pyx:203:27: Cannot assign type 'void (uv_connect_t *, int) except * nogil' to 'uv_connect_cb'. Exception values are incompatible. Suggest adding 'noexcept' to type 'void (uv_connect_t *, int) except * nogil'.
Error compiling Cython file:
------------------------------------------------------------
...
# XXX: This is a workaround for a libuv bug:
# - https://github.com/libuv/libuv/issues/1933
# - https://github.com/libuv/libuv/pull/551
if self._handle is NULL:
return
self._handle.data = NULL
^
------------------------------------------------------------
uvloop/handles/process.pyx:21:28: Cannot convert 'void *' to Python object
Error compiling Cython file:
------------------------------------------------------------
...
# - https://github.com/libuv/libuv/issues/1933
# - https://github.com/libuv/libuv/pull/551
if self._handle is NULL:
return
self._handle.data = NULL
uv.uv_close(self._handle, __uv_close_process_handle_cb)
^
------------------------------------------------------------
uvloop/handles/process.pyx:22:34: Cannot assign type 'void (uv_handle_t *) except * nogil' to 'uv_close_cb'. Exception values are incompatible. Suggest adding 'noexcept' to type 'void (uv_handle_t *) except * nogil'.
Error compiling Cython file:
------------------------------------------------------------
...
raise MemoryError()
# Too early to call _finish_init, but still a lot of work to do.
# Let's set handle.data to NULL, so in case something goes wrong,
# callbacks have a chance to avoid casting *something* into UVHandle.
self._handle.data = NULL
^
------------------------------------------------------------
uvloop/handles/process.pyx:47:28: Cannot convert 'void *' to Python object
Error compiling Cython file:
------------------------------------------------------------
...
_stdin, _stdout, _stderr):
memset(&self.options, 0, sizeof(uv.uv_process_options_t))
self._init_env(env)
self.options.env = self.uv_opt_env
^
------------------------------------------------------------
uvloop/handles/process.pyx:240:31: Cannot convert 'char **' to Python object
Error compiling Cython file:
------------------------------------------------------------
...
self._init_env(env)
self.options.env = self.uv_opt_env
self._init_args(args)
self.options.file = self.uv_opt_file
self.options.args = self.uv_opt_args
^
------------------------------------------------------------
uvloop/handles/process.pyx:244:32: Cannot convert 'char **' to Python object
Error compiling Cython file:
------------------------------------------------------------
...
raise ValueError('cwd must be a str or bytes object')
self.__cwd = cwd
self.options.cwd = PyBytes_AsString(self.__cwd)
self.options.exit_cb = &__uvprocess_on_exit_callback
^
------------------------------------------------------------
uvloop/handles/process.pyx:260:31: Cannot convert 'void (*)(uv_process_t *, int64_t, int) except * nogil' to Python object
Error compiling Cython file:
------------------------------------------------------------
...
self._ensure_alive()
if self.running == 0:
err = uv.uv_fs_event_start(
<uv.uv_fs_event_t*>self._handle,
__uvfsevent_callback,
^
------------------------------------------------------------
uvloop/handles/fsevent.pyx:47:16: Cannot assign type 'void (uv_fs_event_t *, const char *, int, int) except * nogil' to 'uv_fs_event_cb'. Exception values are incompatible. Suggest adding 'noexcept' to type 'void (uv_fs_event_t *, const char *, int, int) except * nogil'.
Error compiling Cython file:
------------------------------------------------------------
...
if self.request is NULL:
raise RuntimeError(
'{}.cancel: .request is NULL'.format(
self.__class__.__name__))
if self.request.data is NULL:
^
------------------------------------------------------------
uvloop/request.pyx:38:33: Invalid types for 'is' (Python object, void *)
Error compiling Cython file:
------------------------------------------------------------
...
self.hints.ai_socktype = type
self.hints.ai_protocol = proto
self.request = <uv.uv_req_t*> &self._req_data
self.callback = callback
self.request.data = <void*>self
^
------------------------------------------------------------
uvloop/dns.pyx:374:28: Cannot convert 'void *' to Python object
Error compiling Cython file:
------------------------------------------------------------
...
self.callback = callback
self.request.data = <void*>self
err = uv.uv_getaddrinfo(loop.uvloop,
<uv.uv_getaddrinfo_t*>self.request,
__on_addrinfo_resolved,
^
------------------------------------------------------------
uvloop/dns.pyx:378:32: Cannot assign type 'void (uv_getaddrinfo_t *, int, addrinfo *) except * nogil' to 'uv_getaddrinfo_cb'. Exception values are incompatible. Suggest adding 'noexcept' to type 'void (uv_getaddrinfo_t *, int, addrinfo *) except * nogil'.
Error compiling Cython file:
------------------------------------------------------------
...
uv.uv_getnameinfo_t _req_data
def __cinit__(self, Loop loop, callback):
self.request = <uv.uv_req_t*> &self._req_data
self.callback = callback
self.request.data = <void*>self
^
------------------------------------------------------------
uvloop/dns.pyx:396:28: Cannot convert 'void *' to Python object
Error compiling Cython file:
------------------------------------------------------------
...
cdef query(self, system.sockaddr *addr, int flags):
cdef int err
err = uv.uv_getnameinfo(self.loop.uvloop,
<uv.uv_getnameinfo_t*>self.request,
__on_nameinfo_resolved,
^
------------------------------------------------------------
uvloop/dns.pyx:402:32: Cannot assign type 'void (uv_getnameinfo_t *, int, const char *, const char *) except * nogil' to 'uv_getnameinfo_cb'. Exception values are incompatible. Suggest adding 'noexcept' to type 'void (uv_getnameinfo_t *, int, const char *, const char *) except * nogil'.
Error compiling Cython file:
------------------------------------------------------------
...
return
self._ensure_alive()
err = uv.uv_udp_recv_start(<uv.uv_udp_t*>self._handle,
__loop_alloc_buffer,
^
------------------------------------------------------------
uvloop/handles/udp.pyx:147:35: Cannot assign type 'void (uv_handle_t *, size_t, uv_buf_t *) except * nogil' to 'uv_alloc_cb'. Exception values are incompatible. Suggest adding 'noexcept' to type 'void (uv_handle_t *, size_t, uv_buf_t *) except * nogil'.
Error compiling Cython file:
------------------------------------------------------------
...
self._ensure_alive()
err = uv.uv_udp_recv_start(<uv.uv_udp_t*>self._handle,
__loop_alloc_buffer,
__uv_udp_on_receive)
^
------------------------------------------------------------
uvloop/handles/udp.pyx:148:35: Cannot assign type 'void (uv_udp_t *, Py_ssize_t, const uv_buf_t *, const sockaddr *, unsigned int) except * nogil' to 'uv_udp_recv_cb'. Exception values are incompatible. Suggest adding 'noexcept' to type 'void (uv_udp_t *, Py_ssize_t, const uv_buf_t *, const sockaddr *, unsigned int) except * nogil'.
Error compiling Cython file:
------------------------------------------------------------
...
err = uv.uv_udp_send(&ctx.req,
<uv.uv_udp_t*>self._handle,
&ctx.uv_buf,
1,
saddr,
__uv_udp_on_send)
^
------------------------------------------------------------
uvloop/handles/udp.pyx:241:33: Cannot assign type 'void (uv_udp_send_t *, int) except * nogil' to 'uv_udp_send_cb'. Exception values are incompatible. Suggest adding 'noexcept' to type 'void (uv_udp_send_t *, int) except * nogil'.
Compiling uvloop/loop.pyx because it changed.
[1/1] Cythonizing uvloop/loop.pyx
Traceback (most recent call last):
File "/usr/lib/python3.8/site-packages/pyproject_hooks/_in_process/_in_process.py", line 353, in <module>
main()
File "/usr/lib/python3.8/site-packages/pyproject_hooks/_in_process/_in_process.py", line 335, in main
json_out['return_val'] = hook(**hook_input['kwargs'])
File "/usr/lib/python3.8/site-packages/pyproject_hooks/_in_process/_in_process.py", line 251, in build_wheel
return _build_backend().build_wheel(wheel_directory, config_settings,
File "/usr/lib/python3.8/site-packages/setuptools/build_meta.py", line 416, in build_wheel
return self._build_with_temp_dir(['bdist_wheel'], '.whl',
File "/usr/lib/python3.8/site-packages/setuptools/build_meta.py", line 401, in _build_with_temp_dir
self.run_setup()
File "/usr/lib/python3.8/site-packages/setuptools/build_meta.py", line 487, in run_setup
super(_BuildMetaLegacyBackend,
File "/usr/lib/python3.8/site-packages/setuptools/build_meta.py", line 338, in run_setup
exec(code, locals())
File "<string>", line 270, in <module>
File "/usr/lib/python3.8/site-packages/setuptools/__init__.py", line 107, in setup
return distutils.core.setup(**attrs)
File "/usr/lib/python3.8/site-packages/setuptools/_distutils/core.py", line 185, in setup
return run_commands(dist)
File "/usr/lib/python3.8/site-packages/setuptools/_distutils/core.py", line 201, in run_commands
dist.run_commands()
File "/usr/lib/python3.8/site-packages/setuptools/_distutils/dist.py", line 969, in run_commands
self.run_command(cmd)
File "/usr/lib/python3.8/site-packages/setuptools/dist.py", line 1234, in run_command
super().run_command(command)
File "/usr/lib/python3.8/site-packages/setuptools/_distutils/dist.py", line 988, in run_command
cmd_obj.run()
File "/usr/lib/python3.8/site-packages/wheel/bdist_wheel.py", line 349, in run
self.run_command("build")
File "/usr/lib/python3.8/site-packages/setuptools/_distutils/cmd.py", line 318, in run_command
self.distribution.run_command(command)
File "/usr/lib/python3.8/site-packages/setuptools/dist.py", line 1234, in run_command
super().run_command(command)
File "/usr/lib/python3.8/site-packages/setuptools/_distutils/dist.py", line 988, in run_command
cmd_obj.run()
File "/usr/lib/python3.8/site-packages/setuptools/_distutils/command/build.py", line 131, in run
self.run_command(cmd_name)
File "/usr/lib/python3.8/site-packages/setuptools/_distutils/cmd.py", line 318, in run_command
self.distribution.run_command(command)
File "/usr/lib/python3.8/site-packages/setuptools/dist.py", line 1234, in run_command
super().run_command(command)
File "/usr/lib/python3.8/site-packages/setuptools/_distutils/dist.py", line 988, in run_command
cmd_obj.run()
File "/usr/lib/python3.8/site-packages/setuptools/command/build_py.py", line 62, in run
self.build_package_data()
File "/usr/lib/python3.8/site-packages/setuptools/command/build_py.py", line 158, in build_package_data
for target, srcfile in self._get_package_data_output_mapping():
File "/usr/lib/python3.8/site-packages/setuptools/command/build_py.py", line 150, in _get_package_data_output_mapping
for package, src_dir, build_dir, filenames in self.data_files:
File "/usr/lib/python3.8/site-packages/setuptools/command/build_py.py", line 71, in __getattr__
self.data_files = self._get_data_files()
File "/usr/lib/python3.8/site-packages/setuptools/command/build_py.py", line 83, in _get_data_files
self.analyze_manifest()
File "/usr/lib/python3.8/site-packages/setuptools/command/build_py.py", line 180, in analyze_manifest
self.run_command('egg_info')
File "/usr/lib/python3.8/site-packages/setuptools/_distutils/cmd.py", line 318, in run_command
self.distribution.run_command(command)
File "/usr/lib/python3.8/site-packages/setuptools/dist.py", line 1234, in run_command
super().run_command(command)
File "/usr/lib/python3.8/site-packages/setuptools/_distutils/dist.py", line 988, in run_command
cmd_obj.run()
File "/usr/lib/python3.8/site-packages/setuptools/command/egg_info.py", line 314, in run
self.find_sources()
File "/usr/lib/python3.8/site-packages/setuptools/command/egg_info.py", line 322, in find_sources
mm.run()
File "/usr/lib/python3.8/site-packages/setuptools/command/egg_info.py", line 551, in run
self.add_defaults()
File "/usr/lib/python3.8/site-packages/setuptools/command/egg_info.py", line 589, in add_defaults
sdist.add_defaults(self)
File "/usr/lib/python3.8/site-packages/setuptools/command/sdist.py", line 104, in add_defaults
super().add_defaults()
File "/usr/lib/python3.8/site-packages/setuptools/_distutils/command/sdist.py", line 251, in add_defaults
self._add_defaults_ext()
File "/usr/lib/python3.8/site-packages/setuptools/_distutils/command/sdist.py", line 335, in _add_defaults_ext
build_ext = self.get_finalized_command('build_ext')
File "/usr/lib/python3.8/site-packages/setuptools/_distutils/cmd.py", line 305, in get_finalized_command
cmd_obj.ensure_finalized()
File "/usr/lib/python3.8/site-packages/setuptools/_distutils/cmd.py", line 111, in ensure_finalized
self.finalize_options()
File "<string>", line 177, in finalize_options
File "/usr/lib64/python3.8/site-packages/Cython/Build/Dependencies.py", line 1134, in cythonize
cythonize_one(*args)
File "/usr/lib64/python3.8/site-packages/Cython/Build/Dependencies.py", line 1301, in cythonize_one
raise CompileError(None, pyx_file)
Cython.Compiler.Errors.CompileError: uvloop/loop.pyx
ERROR Backend subprocess exited when trying to invoke build_wheel |
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buildfails with:The text was updated successfully, but these errors were encountered: