Cannot install (windows, anaconda python3.7)

[yjjg1993]

Hi,

Is there a possible way of installing this package on a windows machine through anaconda? I downloaded the protoc binary from https://github.com/protocolbuffers/protobuf/releases and added it to the system path. I checked that the 'protoc' command worked OK. However, when I installed the package throught the conda command line by 'pip install pycld3', I got the following error:

Building wheels for collected packages: pycld3
Building wheel for pycld3 (setup.py) ... error
ERROR: Command errored out with exit status 1:
command: 'D:\anaconda3\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\Windows\TEMP\pip-install-n6randie\pycld3\setup.py'"'"'; file='"'"'C:\Windows\TEMP\pip-install-n6randie\pycld3\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(file);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))' bdist_wheel -d 'C:\Windows\TEMP\pip-wheel-kr910mxc' --python-tag cp37
cwd: C:\Windows\TEMP\pip-install-n6randie\pycld3
Complete output (168 lines):
running bdist_wheel
running build
Running protoc sentence.proto feature_extractor.proto task_spec.proto --cpp_out=C:\Windows\TEMP\pip-install-n6randie\pycld3\src/cld_3/protos/
running build_ext
building 'cld3' extension
Traceback (most recent call last):
File "", line 1, in
File "C:\Windows\TEMP\pip-install-n6randie\pycld3\setup.py", line 164, in
classifiers=CLASSIFIERS,
File "D:\anaconda3\lib\site-packages\setuptools_init_.py", line 145, in setup
return distutils.core.setup(**attrs)
File "D:\anaconda3\lib\distutils\core.py", line 148, in setup
dist.run_commands()
File "D:\anaconda3\lib\distutils\dist.py", line 966, in run_commands
self.run_command(cmd)
File "D:\anaconda3\lib\distutils\dist.py", line 985, in run_command
cmd_obj.run()
File "D:\anaconda3\lib\site-packages\wheel\bdist_wheel.py", line 192, in run
self.run_command('build')
File "D:\anaconda3\lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "D:\anaconda3\lib\distutils\dist.py", line 985, in run_command
cmd_obj.run()
File "C:\Windows\TEMP\pip-install-n6randie\pycld3\setup.py", line 119, in run
build.run(self)
File "D:\anaconda3\lib\distutils\command\build.py", line 135, in run
self.run_command(cmd_name)
File "D:\anaconda3\lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "D:\anaconda3\lib\distutils\dist.py", line 985, in run_command
cmd_obj.run()
File "D:\anaconda3\lib\site-packages\setuptools\command\build_ext.py", line 84, in run
_build_ext.run(self)
File "D:\anaconda3\lib\distutils\command\build_ext.py", line 340, in run
self.build_extensions()
File "D:\anaconda3\lib\distutils\command\build_ext.py", line 449, in build_extensions
self._build_extensions_serial()
File "D:\anaconda3\lib\distutils\command\build_ext.py", line 474, in _build_extensions_serial
self.build_extension(ext)
File "D:\anaconda3\lib\site-packages\setuptools\command\build_ext.py", line 205, in build_extension
_build_ext.build_extension(self, ext)
File "D:\anaconda3\lib\distutils\command\build_ext.py", line 534, in build_extension
depends=ext.depends)
File "D:\anaconda3\lib\distutils_msvccompiler.py", line 346, in compile
self.initialize()
File "D:\anaconda3\lib\distutils_msvccompiler.py", line 239, in initialize
vc_env = _get_vc_env(plat_spec)
File "D:\anaconda3\lib\site-packages\setuptools\msvc.py", line 171, in msvc14_get_vc_env
return EnvironmentInfo(plat_spec, vc_min_ver=14.0).return_env()
File "D:\anaconda3\lib\site-packages\setuptools\msvc.py", line 1620, in return_env
if self.vs_ver >= 14 and isfile(self.VCRuntimeRedist):
File "D:\anaconda3\lib\genericpath.py", line 30, in isfile
st = os.stat(path)
TypeError: stat: path should be string, bytes, os.PathLike or integer, not NoneType