Created
October 22, 2022 11:09
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Cuda Changer Bash script
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| #!/bin/bash | |
| set -e | |
| INSTALL_DIR="/usr/local" | |
| TARGET_VERSION=${1} | |
| default_info () { | |
| echo "The following cuda installations have been found (in '${INSTALL_DIR}'):" | |
| available_cudas=$(ls -a "${INSTALL_DIR}" | grep "cuda-" | sed 's/cuda-//') | |
| #echo $available_cudas | |
| for available_cuda in $available_cudas | |
| do | |
| if [ ${INSTALL_DIR}/cuda-$available_cuda == $(realpath $INSTALL_DIR/cuda) ] | |
| then | |
| echo "$available_cuda *" | |
| else | |
| echo "$available_cuda" | |
| fi | |
| done | |
| } | |
| if [[ -z ${TARGET_VERSION} ]]; then | |
| default_info | |
| set +e | |
| exit | |
| elif [[ ! -d "${INSTALL_DIR}/cuda-${TARGET_VERSION}" ]]; then | |
| echo "No installation of CUDA ${TARGET_VERSION} has been found!" | |
| default_info | |
| set +e | |
| exit | |
| fi | |
| cuda_path="${INSTALL_DIR}/cuda-${TARGET_VERSION}" | |
| if [[ -d "${INSTALL_DIR}/cuda" ]]; then | |
| sudo unlink "${INSTALL_DIR}/cuda" | |
| fi | |
| sudo ln -s "${cuda_path}" "${INSTALL_DIR}/cuda" |
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