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GP-3542 Don't try to prompt user for JDK path when no tty present

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dev747368 2023-06-13 16:30:44 +00:00
parent 176bdea28a
commit c93024e367
1 changed files with 7 additions and 0 deletions
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7
Ghidra/RuntimeScripts/Linux/support/launch.sh
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@ -135,6 +135,13 @@ fi
# Get the JDK that will be used to launch Ghidra
JAVA_HOME="$(java -cp "${LS_CPATH}" LaunchSupport "${INSTALL_DIR}" ${JAVA_TYPE_ARG} -save)"
if [ ! $? -eq 0 ]; then
# If fd 0 (stdin) isn't a tty, fail because we can't prompt the user
if [ ! -t 0 ]; then
echo
echo "Unable to prompt user for JDK path, no TTY detected. Please refer to the Ghidra Installation Guide's Troubleshooting section."
exit 1
fi
# No JDK has been setup yet. Let the user choose one.
java -cp "${LS_CPATH}" LaunchSupport "${INSTALL_DIR}" ${JAVA_TYPE_ARG} -ask