mirror of
https://github.com/NationalSecurityAgency/ghidra.git
synced 2026-05-12 03:31:03 +08:00
samy kamkar
29 lines
1.4 KiB
Bash
Executable File
29 lines
1.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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#----------------------------------------
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# Ghidra launch
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#----------------------------------------
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# Optionally override the default Java heap memory, which is typically 1/4 of system RAM.
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# Supported values are of the regular expression form "\d+[gGmMkK]", allowing the value to be
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# specified in gigabytes, megabytes, or kilobytes (for example: 8G, 4096m, etc).
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MAXMEM_DEFAULT=
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# Allow the above MAXMEM_DEFAULT to be overridden by externally set environment variables
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# - GHIDRA_MAXMEM: Desired maximum heap memory for all Ghidra instances
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# - GHIDRA_GUI_MAXMEM: Desired maximum heap memory only for Ghidra GUI instances
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GHIDRA_MAXMEM=${GHIDRA_MAXMEM:=${MAXMEM_DEFAULT}}
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GHIDRA_GUI_MAXMEM=${GHIDRA_GUI_MAXMEM:=${GHIDRA_MAXMEM}}
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# Apply Java options from externally set environment variables
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VMARG_LIST="${GHIDRA_JAVA_OPTIONS} ${GHIDRA_GUI_JAVA_OPTIONS} "
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# Resolve symbolic link if present and get the directory this script lives in.
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# NOTE: "readlink -f" is best but works on Linux only, "readlink" will only work if your PWD
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# contains the link you are calling (which is the best we can do on macOS), and the "echo" is the
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# fallback, which doesn't attempt to do anything with links.
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SCRIPT_FILE="$(readlink -f "$0" 2>/dev/null || readlink "$0" 2>/dev/null || echo "$0")"
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SCRIPT_DIR="$(dirname -- "$SCRIPT_FILE")"
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# Launch Ghidra
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"${SCRIPT_DIR}"/support/launch.sh bg jdk Ghidra "${GHIDRA_GUI_MAXMEM}" "${VMARG_LIST}" ghidra.GhidraRun "$@"
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