build:unsupported_gpu_linux --config=tensorrt
build:unsupported_gpu_linux --action_env=CUDA_TOOLKIT_PATH="/usr/local/cuda-11.2"
build:unsupported_gpu_linux --action_env=LD_LIBRARY_PATH="/usr/local/cuda:/usr/local/cuda/lib64:/usr/local/cuda/extras/CUPTI/lib64:/usr/local/cuda-11.1/lib64:/usr/local/tensorrt/lib"
build:unsupported_gpu_linux --action_env=GCC_HOST_COMPILER_PATH="/dt9/usr/bin/gcc"

 */
private enum class ImportKind {
    /** The symbol is available from the local scope and hence cannot be imported or overwritten. */
    LOCAL,

    /** Explicitly imported by user. */
    EXPLICIT,

    /** Implicitly imported from package. */
    PACKAGE,