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{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"cuda-python conda packages should avoid depending on the entire CUDA Toolkit","articleBody":"Conda packages released for `cuda-python` to the `nvidia` channel depend on `cuda-toolkit`, i.e. the entire CUDA Toolkit.\r\n\r\nhttps://anaconda.org/nvidia/cuda-python/files?version=12.0.0\r\n\r\nThe `cuda-python` package should declare dependencies only on components that are actually used, which might be a more limited subset like these, which I found by reading `extern from` declarations:\r\n- cuda-cudart-dev for `cuda.h`, `cuda_runtime.h`, `driver_types.h`, and other headers in https://github.com/NVIDIA/cuda-python/blob/main/cuda/ccudart.pxd.in\r\n- cuda-nvrtc-dev for `nvrtc.h` https://github.com/NVIDIA/cuda-python/blob/9ac2d31eaf5ba5aee3ff4a0b70df0dc81ccf83fb/cuda/cnvrtc.pxd.in#L11\r\n- cuda-profiler-api for `cudaProfiler.h` https://github.com/NVIDIA/cuda-python/blob/9ac2d31eaf5ba5aee3ff4a0b70df0dc81ccf83fb/cuda/ccuda.pxd.in#L1868\r\n- (Others?)","author":{"url":"https://github.com/bdice","@type":"Person","name":"bdice"},"datePublished":"2023-02-06T21:56:17Z","url":"https://github.com/NVIDIA/cuda-python/issues/43"}