libcublas.so: undefined reference to `memcpy@GLIBC_2.14' and undefined reference to `clock_gettime@GLIBC_2.17'

[1zgh]

Hello： I meet this error. [ 5%] Building CXX object dependencies/tiny-cuda-nn/dependencies/fmt/CMakeFiles/fmt.dir/src/os.cc.o [ 5%] Building CXX object dependencies/tiny-cuda-nn/dependencies/fmt/CMakeFiles/fmt.dir/src/format.cc.o [ 8%] Linking CXX static library libfmt.a [ 8%] Built target fmt [ 40%] Building CUDA object dependencies/tiny-cuda-nn/CMakeFiles/tiny-cuda-nn.dir/src/common_device.cu.o [ 40%] Building CUDA object dependencies/tiny-cuda-nn/CMakeFiles/tiny-cuda-nn.dir/src/common.cu.o [ 40%] Building CUDA object dependencies/tiny-cuda-nn/CMakeFiles/tiny-cuda-nn.dir/src/cpp_api.cu.o [ 40%] Building CUDA object dependencies/tiny-cuda-nn/CMakeFiles/tiny-cuda-nn.dir/src/loss.cu.o [ 40%] Building CUDA object dependencies/tiny-cuda-nn/CMakeFiles/tiny-cuda-nn.dir/src/encoding.cu.o [ 40%] Building CUDA object dependencies/tiny-cuda-nn/CMakeFiles/tiny-cuda-nn.dir/src/cutlass_mlp.cu.o [ 40%] Building CUDA object dependencies/tiny-cuda-nn/CMakeFiles/tiny-cuda-nn.dir/src/network.cu.o [ 40%] Building CUDA object dependencies/tiny-cuda-nn/CMakeFiles/tiny-cuda-nn.dir/src/reduce_sum.cu.o [ 40%] Building CUDA object dependencies/tiny-cuda-nn/CMakeFiles/tiny-cuda-nn.dir/src/fully_fused_mlp.cu.o [ 40%] Building CUDA object dependencies/tiny-cuda-nn/CMakeFiles/tiny-cuda-nn.dir/src/object.cu.o [ 40%] Building CUDA object dependencies/tiny-cuda-nn/CMakeFiles/tiny-cuda-nn.dir/src/optimizer.cu.o [ 42%] Linking CXX static library libtiny-cuda-nn.a [ 42%] Built target tiny-cuda-nn [ 65%] Building CUDA object CMakeFiles/ngp.dir/src/camera_path.cu.o [ 65%] Building CUDA object CMakeFiles/ngp.dir/src/marching_cubes.cu.o [ 65%] Building CUDA object CMakeFiles/ngp.dir/src/common_device.cu.o [ 65%] Building CUDA object CMakeFiles/ngp.dir/src/nerf_loader.cu.o [ 74%] Building CUDA object CMakeFiles/ngp.dir/src/render_buffer.cu.o [ 82%] Building CUDA object CMakeFiles/ngp.dir/src/testbed.cu.o [ 82%] Building CUDA object CMakeFiles/ngp.dir/src/testbed_image.cu.o [ 82%] Building CUDA object CMakeFiles/ngp.dir/src/testbed_nerf.cu.o [ 82%] Building CUDA object CMakeFiles/ngp.dir/src/testbed_sdf.cu.o [ 82%] Building CUDA object CMakeFiles/ngp.dir/src/testbed_volume.cu.o [ 82%] Building CUDA object CMakeFiles/ngp.dir/src/tinyexr_wrapper.cu.o [ 77%] Building CXX object CMakeFiles/ngp.dir/src/thread_pool.cpp.o [ 82%] Building CXX object CMakeFiles/ngp.dir/src/tinyobj_loader_wrapper.cpp.o [ 82%] Building CUDA object CMakeFiles/ngp.dir/src/triangle_bvh.cu.o [ 85%] Linking CUDA device code CMakeFiles/ngp.dir/cmake_device_link.o [ 88%] Linking CXX static library libngp.a [ 88%] Built target ngp [ 94%] Building CUDA object CMakeFiles/testbed.dir/src/main.cu.o [ 94%] Building CUDA object CMakeFiles/pyngp.dir/src/python_api.cu.o [ 97%] Linking CXX executable testbed /home/ubuntu/miniconda3/envs/dl/bin/../lib/gcc/x86_64-conda-linux-gnu/9.3.0/../../../../x86_64-conda-linux-gnu/bin/ld: /home/ubuntu/miniconda3/envs/dl/lib/libcublas.so: undefined reference to memcpy@GLIBC_2.14' /home/ubuntu/miniconda3/envs/dl/bin/../lib/gcc/x86_64-conda-linux-gnu/9.3.0/../../../../x86_64-conda-linux-gnu/bin/ld: /home/ubuntu/miniconda3/envs/dl/lib/libcudart.so: undefined reference to clock_gettime@GLIBC_2.17' collect2: error: ld returned 1 exit status make[2]: *** [CMakeFiles/testbed.dir/build.make:100: testbed] Error 1 make[1]: *** [CMakeFiles/Makefile2:168: CMakeFiles/testbed.dir/all] Error 2 make[1]: *** Waiting for unfinished jobs.... [100%] Linking CXX shared library pyngp.cpython-39-x86_64-linux-gnu.so [100%] Built target pyngp make: *** [Makefile:91: all] Error 2 Why are two versions prompted? And how do I fix it. Thanks!!!!

[huahangc]

Hello, have you fix this problem?

[minzhouGithub]

I've encountered the same issue and haven't found any solutions. Does anyone have a solution for this problem?