Can't compile Cython bindings
Reported by Bastien Nocera | September 13th, 2012 @ 01:36 PM | in 1.2.0 Release
Using current git master with Cython-0.17-1.fc18.x86_64
make[2]: Entrando no diretório
`/home/hadess/Projects/jhbuild/libimobiledevice/cython'
/usr/bin/cython -I/usr/include/plist/cython -I../src -o
imobiledevice.c imobiledevice.pyx
Error compiling Cython file:
...
cpdef disconnect(self):
cdef idevice_error_t err
err = idevice_disconnect(self._c_connection)
self.handle_error(err)
cdef inline BaseError _error(self, int16_t ret):
^
imobiledevice.pyx:133:9: Overriding final methods is not allowed
Error compiling Cython file:
...
def __dealloc__(self):
if self._c_dev is not NULL:
self.handle_error(idevice_free(self._c_dev))
cdef inline BaseError _error(self, int16_t ret):
^
imobiledevice.pyx:151:9: Overriding final methods is not allowed
Error compiling Cython file:
...
return lockdownd_send(self._c_client, node)
cdef inline int16_t _receive(self, plist.plist_t* node):
return lockdownd_receive(self._c_client, node)
cdef inline BaseError _error(self, int16_t ret):
^
lockdown.pxi:277:9: Overriding final methods is not allowed
Error compiling Cython file:
...
return mobilesync_send(self._c_client, node)
cdef int16_t _receive(self, plist.plist_t* node):
return mobilesync_receive(self._c_client, node)
cdef inline BaseError _error(self, int16_t ret):
^
mobilesync.pxi:158:9: Overriding final methods is not allowed
Error compiling Cython file:
...
cdef np_error_t err
if self._c_client is not NULL:
err = np_client_free(self._c_client)
self.handle_error(err)
cdef inline BaseError _error(self, int16_t ret):
^
notification_proxy.pxi:100:9: Overriding final methods is not allowed
Error compiling Cython file:
...
def __dealloc__(self):
if self._c_client is not NULL:
err = sbservices_client_free(self._c_client)
self.handle_error(err)
cdef inline BaseError _error(self, int16_t ret):
^
sbservices.pxi:40:9: Overriding final methods is not allowed
Error compiling Cython file:
...
return mobilebackup_send(self._c_client, node)
cdef inline int16_t _receive(self, plist.plist_t* node):
return mobilebackup_receive(self._c_client, node)
cdef inline BaseError _error(self, int16_t ret):
^
mobilebackup.pxi:50:9: Overriding final methods is not allowed
Error compiling Cython file:
...
finally:
free(c_data)
return bytes_written
cdef inline BaseError _error(self, int16_t ret):
^
afc.pxi:149:9: Overriding final methods is not allowed
Error compiling Cython file:
...
cdef afc_error_t err
if self._c_client is not NULL:
err = afc_client_free(self._c_client)
self.handle_error(err)
cdef BaseError _error(self, int16_t ret):
^
afc.pxi:165:9: Overriding final methods is not allowed
Error compiling Cython file:
...
err = file_relay_request_sources(self._c_client, <const_sources_t>c_sources, &conn._c_connection)
free(c_sources)
self.handle_error(err)
return conn
cdef inline BaseError _error(self, int16_t ret):
^
file_relay.pxi:65:9: Overriding final methods is not allowed
Error compiling Cython file:
...
except Exception, e:
if c_data != NULL:
free(c_data)
raise
cdef inline BaseError _error(self, int16_t ret):
^
screenshotr.pxi:61:9: Overriding final methods is not allowed
Error compiling Cython file:
...
raise
finally:
if free_options:
plist.plist_free(c_options)
cdef inline BaseError _error(self, int16_t ret):
^
installation_proxy.pxi:284:9: Overriding final methods is not allowed
Error compiling Cython file:
...
cdef mobile_image_mounter_error_t err
if self._c_client is not NULL:
err = mobile_image_mounter_free(self._c_client)
self.handle_error(err)
cdef inline BaseError _error(self, int16_t ret):
^
mobile_image_mounter.pxi:43:9: Overriding final methods is not allowed
Error compiling Cython file:
...
try:
self.handle_error(err)
return udid
except Exception, e:
if udid != NULL:
free(udid)
^
imobiledevice.pyx:182:24: undeclared name not builtin: free
Error compiling Cython file:
...
while infos[i]:
info = infos[i]
result.append(info)
free(infos[i])
i = i + 1
free(infos)
^
afc.pxi:187:26: Cannot convert 'char **' to Python object
Error compiling Cython file:
...
while dir_list[i]:
f = dir_list[i]
result.append(f)
free(dir_list[i])
i = i + 1
free(dir_list)
^
afc.pxi:210:29: Cannot convert 'char **' to Python object
Error compiling Cython file:
...
while c_result[i]:
info = c_result[i]
result.append(info)
free(c_result[i])
i = i + 1
free(c_result)
^
afc.pxi:259:29: Cannot convert 'char **' to Python object
Error compiling Cython file:
...
cpdef iDeviceConnection request_sources(self, list sources):
cdef:
file_relay_error_t err
Py_ssize_t count = len(sources)
char** c_sources = <char**>malloc(sizeof(char*) * (count + 1))
^
file_relay.pxi:53:45: undeclared name not builtin: malloc
Error compiling Cython file:
...
cpdef iDeviceConnection request_sources(self, list sources):
cdef:
file_relay_error_t err
Py_ssize_t count = len(sources)
char** c_sources = <char**>malloc(sizeof(char*) * (count + 1))
^
file_relay.pxi:53:31: Casting temporary Python object to non-numeric non-Python type
Error compiling Cython file:
...
cpdef iDeviceConnection request_sources(self, list sources):
cdef:
file_relay_error_t err
Py_ssize_t count = len(sources)
char** c_sources = <char**>malloc(sizeof(char*) * (count + 1))
^
file_relay.pxi:53:31: Python objects cannot be cast to pointers of primitive types
Error compiling Cython file:
...
for i, value in enumerate(sources):
c_sources[i] = value
c_sources[count] = NULL
err = file_relay_request_sources(self._c_client, <const_sources_t>c_sources, &conn._c_connection)
free(c_sources)
^
file_relay.pxi:61:22: Cannot convert 'char **' to Python object
Comments and changes to this ticket
-
Martin S. September 13th, 2012 @ 05:27 PM
- State changed from “new” to “open”
- Tag set to “bindings, cython, python”
- Milestone set to “1.2.0 Release”
- Milestone order changed from “190974” to “0”
I have a bad feeling about dropping Cython again...
The developers tell me "we don't care about compiler warnings as long as it builds".
Furthermore it appears each release breaks binding definitions and in a not backwards compatible way.Need to start thinking about how to fix this properly and provide consistent Python bindings for all service APIs in the longterm.
-
Martin S. February 27th, 2013 @ 02:21 PM
- State changed from “open” to “resolved”
- Assigned user set to “Martin S.”
Fixed in git master.
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A project around supporting the iPhone in Linux.
See http://libimobiledevice.org
Bastien Nocera
Martin S.