nvdiffrast安装失败，有高人能解答下吗？

nvdiffrast安装失败，有高人能解答下吗？
G:\ComfyUI_windows_portable\nvdiffrast>"G:\ComfyUI_windows_portable\python_embeded\python.exe" -m pip install .
DEPRECATION: Loading egg at g:\comfyui_windows_portable\python_embeded\lib\site-packages\diff_gaussian_rasterization-0.0.0-py3.11-win-amd64.egg is deprecated. pip 24.3 will enforce this behaviour change. A possible replacement is to use pip for package installation.. Discussion can be found at Remove support for installed `.egg` distributions · Issue #12330 · pypa/pip
DEPRECATION: Loading egg at g:\comfyui_windows_portable\python_embeded\lib\site-packages\simple_knn-0.0.0-py3.11-win-amd64.egg is deprecated. pip 24.3 will enforce this behaviour change. A possible replacement is to use pip for package installation.. Discussion can be found at github.com/pypa/pip/iss
Processing g:\comfyui_windows_portable\nvdiffrast
Preparing metadata (setup.py) ... error
error: subprocess-exited-with-error
× python setup.py egg_info did not run successfully.
│ exit code: 1
╰─> [6 lines of output]
Traceback (most recent call last):
File "<string>", line 2, in <module>
File "<pip-setuptools-caller>", line 34, in <module>
File "G:\ComfyUI_windows_portable\nvdiffrast\setup.py", line 9, in <module>
import nvdiffrast
ModuleNotFoundError: No module named 'nvdiffrast'
[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
error: metadata-generation-failed
× Encountered error while generating package metadata.
╰─> See above for output.
note: This is an issue with the package mentioned above, not pip.
hint: See above for details.