Error building extension '_hash_encoder'

[hzlhzlhzlhzl]

First of all, thank you for excellent work!
But,I meet this problem when I run python render_canonical.py to render the canonical avatar . Is there any solution?

Traceback (most recent call last):
File "/miniconda3/envs/avatar/lib/python3.7/site-packages/torch/utils/cpp_extension.py", line 1673, in _run_ninja_build
env=env)
File "/miniconda3/envs/avatar/lib/python3.7/subprocess.py", line 512, in run
output=stdout, stderr=stderr)
subprocess.CalledProcessError: Command '['ninja', '-v']' returned non-zero exit status 1.

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File "render_canonical.py", line 30, in
import models.instant_nsr as instant_nsr
File "/AvatarCraft-main/models/instant_nsr.py", line 19, in
from encoder import get_encoder
File "/AvatarCraft-main/encoder/init.py", line 2, in
from encoder.hashencoder import HashEncoder
File "/AvatarCraft-main/encoder/hashencoder/init.py", line 1, in
from .hashgrid import HashEncoder
File "/AvatarCraft-main/encoder/hashencoder/hashgrid.py", line 9, in
from .backend import backend
File "/AvatarCraft-main/encoder/hashencoder/backend.py", line 12, in
sources=[os.path.join(src_path, 'src', f) for f in [
File "/miniconda3/envs/avatar/lib/python3.7/site-packages/torch/utils/cpp_extension.py", line 1091, in load
keep_intermediates=keep_intermediates)
File "/miniconda3/envs/avatar/lib/python3.7/site-packages/torch/utils/cpp_extension.py", line 1302, in jit_compile
is_standalone=is_standalone)
File "/miniconda3/envs/avatar/lib/python3.7/site-packages/torch/utils/cpp_extension.py", line 1407, in write_ninja_file_and_build_library
error_prefix=f"Error building extension '{name}'")
File "/miniconda3/envs/avatar/lib/python3.7/site-packages/torch/utils/cpp_extension.py", line 1683, in run_ninja_build
raise RuntimeError(message) from e
RuntimeError: Error building extension 'hash_encoder': [1/2] /usr/bin/nvcc --generate-dependencies-with-compile --dependency-output hashencoder.cuda.o.d -DTORCH_EXTENSION_NAME=hash_encoder -DTORCH_API_INCLUDE_EXTENSION_H -DPYBIND11_COMPILER_TYPE="gcc" -DPYBIND11_STDLIB="libstdcpp" -DPYBIND11_BUILD_ABI="cxxabi1011" -isystem /miniconda3/envs/avatar/lib/python3.7/site-packages/torch/include -isystem
/miniconda3/envs/avatar/lib/python3.7/site-packages/torch/include/torch/csrc/api/include -isystem /miniconda3/envs/avatar/lib/python3.7/site-packages/torch/include/TH -isystem
/miniconda3/envs/avatar/lib/python3.7/site-packages/torch/include/THC -isystem
/miniconda3/envs/avatar/include/python3.7m -D_GLIBCXX_USE_CXX11_ABI=0 -D__CUDA_NO_HALF_OPERATORS -D__CUDA_NO_HALF_CONVERSIONS -D__CUDA_NO_BFLOAT16_CONVERSIONS -D__CUDA_NO_HALF2_OPERATORS --expt-relaxed-constexpr -gencode=arch=compute_86,code=compute_86 -gencode=arch=compute_86,code=sm_86 --compiler-options '-fPIC' -O3 -std=c++14 -U__CUDA_NO_HALF_OPERATORS -U__CUDA_NO_HALF_CONVERSIONS__ -U__CUDA_NO_HALF2_OPERATORS__ -c /AvatarCraft-main/encoder/hashencoder/src/hashencoder.cu -o hashencoder.cuda.o
FAILED: hashencoder.cuda.o
/usr/bin/nvcc --generate-dependencies-with-compile --dependency-output hashencoder.cuda.o.d -DTORCH_EXTENSION_NAME=hash_encoder -DTORCH_API_INCLUDE_EXTENSION_H -DPYBIND11_COMPILER_TYPE="gcc" -DPYBIND11_STDLIB="libstdcpp" -DPYBIND11_BUILD_ABI="cxxabi1011" -isystem
/miniconda3/envs/avatar/lib/python3.7/site-packages/torch/include -isystem
/miniconda3/envs/avatar/lib/python3.7/site-packages/torch/include/torch/csrc/api/include -isystem
/miniconda3/envs/avatar/lib/python3.7/site-packages/torch/include/TH -isystem
/miniconda3/envs/avatar/lib/python3.7/site-packages/torch/include/THC -isystem
/miniconda3/envs/avatar/include/python3.7m -D_GLIBCXX_USE_CXX11_ABI=0 -D__CUDA_NO_HALF_OPERATORS -D__CUDA_NO_HALF_CONVERSIONS -D__CUDA_NO_BFLOAT16_CONVERSIONS__ -D__CUDA_NO_HALF2_OPERATORS__ --expt-relaxed-constexpr -gencode=arch=compute_86,code=compute_86 -gencode=arch=compute_86,code=sm_86 --compiler-options '-fPIC' -O3 -std=c++14 -U__CUDA_NO_HALF_OPERATORS__ -U__CUDA_NO_HALF_CONVERSIONS__ -U__CUDA_NO_HALF2_OPERATORS__ -c /AvatarCraft-main/encoder/hashencoder/src/hashencoder.cu -o hashencoder.cuda.o
nvcc fatal : Unknown option '-generate-dependencies-with-compile'
ninja: build stopped: subcommand failed.