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26 lines
931 B
Bash
Executable File
26 lines
931 B
Bash
Executable File
#!/usr/bin/env bash
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# Exit if anything fails
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set -e
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which nim > /dev/null || (echo "nim not in PATH"; exit 1)
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which gdb > /dev/null || (echo "gdb not in PATH"; exit 1)
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which readlink > /dev/null || (echo "readlink not in PATH."; exit 1)
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if [[ $(uname -s) == Darwin || $(uname -s) == *BSD ]]; then
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NIM_SYSROOT=$(dirname $(dirname $(readlink -f $(which nim))))
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else
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NIM_SYSROOT=$(dirname $(dirname $(readlink -e $(which nim))))
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fi
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# Find out where the pretty printer Python module is
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GDB_PYTHON_MODULE_PATH="$NIM_SYSROOT/tools/debug/nim-gdb.py"
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# Run GDB with the additional arguments that load the pretty printers
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# Set the environment variable `NIM_GDB` to overwrite the call to a
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# different/specific command (defaults to `gdb`).
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NIM_GDB="${NIM_GDB:-gdb}"
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# exec replaces the new process of bash with gdb. It is always good to
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# have fewer processes.
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exec "${NIM_GDB}" -eval-command="source $GDB_PYTHON_MODULE_PATH" "$@"
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