Support for zsh in cudaq_set_env.sh #3592
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Signed-off-by: Luca Mondada <[email protected]>
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CUDA Quantum Docs Bot: A preview of the documentation can be found here. |
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CUDA Quantum Docs Bot: A preview of the documentation can be found here. |
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CUDA Quantum Docs Bot: A preview of the documentation can be found here. |
Collaborator
Author
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I don't understand what/why CI is failing... any ideas? |
Collaborator
Seems like rerun will pass. |
Collaborator
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This fixes #2194 |
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CUDA Quantum Docs Bot: A preview of the documentation can be found here. |
sacpis
reviewed
Nov 20, 2025
| # Prefix all paths such that running this script manually for a local installation | ||
| # ensures that the local installation takes precedence over a system-wide installation. | ||
| export CUDA_QUANTUM_PATH=`dirname "$(readlink -f "${BASH_SOURCE[0]}")"` | ||
| export CUDA_QUANTUM_PATH=`dirname "$(readlink -f "${BASH_SOURCE[0]:-$0}")"` |
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I do see Bad Substitution error when I run this in zsh
./scripts/cudaq_set_env.sh: 1: Bad substitution
So I tried the following code and it works both in bash and zsh
if [ -n "${BASH_VERSION-}" ]; then
script_path="${BASH_SOURCE[0]}"
elif [ -n "${ZSH_VERSION-}" ]; then
script_path="${(%):-%N}"
else
script_path="$0"
fi
export CUDA_QUANTUM_PATH="$(dirname -- "$script_path")"
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Description
Support sourcing the
scripts/cudaq_set_env.shfrom non-bash shells by falling back to$0ifBASH_SOURCE[0]is not defined.Closes #3476