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91 lines
3.1 KiB
91 lines
3.1 KiB
#!/bin/bash
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# LinuxGSM command_dev_detect_glibc.sh function
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# Author: Daniel Gibbs
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# Website: https://linuxgsm.com
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# Description: Automatically detects the version of GLIBC that is required.
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# Can check a file or directory recursively.
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local commandname="DETECT-GLIBC"
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local commandaction="Detect-Glibc"
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local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
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echo "================================="
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echo "glibc Requirements Checker"
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echo "================================="
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if [ -z "$(command -v objdump)" ]; then
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fn_print_failure_nl "objdump is missing"
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fn_script_log_fatal "objdump is missing"
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core_exit.sh
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fi
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if [ -z "${serverfiles}" ]; then
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dir="$(dirname "$(readlink -f "${BASH_SOURCE[0]}")")"
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fi
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if [ -d "${serverfiles}" ]; then
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echo "Checking directory: "
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echo "${serverfiles}"
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elif [ -f "${serverfiles}" ]; then
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echo "Checking file: "
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echo "${serverfiles}"
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fi
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echo ""
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local glibc_check_dir_array=( steamcmddir serverfiles )
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for glibc_check_var in "${glibc_check_dir_array[@]}"
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do
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if [ "${glibc_check_var}" == "serverfiles" ]; then
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glibc_check_dir="${serverfiles}"
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glibc_check_name="${gamename}"
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elif [ "${glibc_check_var}" == "steamcmddir" ]; then
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glibc_check_dir="${steamcmddir}"
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glibc_check_name="SteamCMD"
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fi
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if [ -d "${glibc_check_dir}" ]; then
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glibc_check_files=$(find "${glibc_check_dir}" | wc -l)
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find "${glibc_check_dir}" -type f -print0 |
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while IFS= read -r -d $'\0' line; do
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glibcversion=$(objdump -T "${line}" 2>/dev/null | grep -oP "GLIBC[^ ]+" | grep -v GLIBCXX | sort | uniq | sort -r --version-sort | head -n 1)
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if [ "${glibcversion}" ]; then
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echo "${glibcversion}: ${line}" >>"${tmpdir}/detect_glibc_files_${glibc_check_var}.tmp"
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fi
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objdump -T "${line}" 2>/dev/null | grep -oP "GLIBC[^ ]+" >>"${tmpdir}/detect_glibc_${glibc_check_var}.tmp"
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echo -n "${i} / ${glibc_check_files}" $'\r'
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((i++))
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done
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echo ""
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echo ""
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echo "${glibc_check_name} glibc Requirements"
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echo "================================="
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if [ -f "${tmpdir}/detect_glibc_files_${glibc_check_var}.tmp" ]; then
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echo "Required glibc"
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cat "${tmpdir}/detect_glibc_${glibc_check_var}.tmp" | sort | uniq | sort -r --version-sort | head -1 |tee -a "${tmpdir}/detect_glibc_highest.tmp"
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echo ""
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echo "Files requiring GLIBC"
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echo "Highest verion required: filename"
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cat "${tmpdir}/detect_glibc_files_${glibc_check_var}.tmp"
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echo ""
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echo "All required GLIBC versions"
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cat "${tmpdir}/detect_glibc_${glibc_check_var}.tmp" | sort | uniq | sort -r --version-sort
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rm "${tmpdir}/detect_glibc_${glibc_check_var}.tmp"
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rm "${tmpdir}/detect_glibc_files_${glibc_check_var}.tmp"
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else
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fn_print_information_nl "glibc is not required"
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fi
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else
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fn_print_information_nl "${glibc_check_name} is not installed"
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fi
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done
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echo ""
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echo "Final glibc Requirement"
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echo "================================="
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if [ -f "${tmpdir}/detect_glibc_highest.tmp" ]; then
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cat "${tmpdir}/detect_glibc_highest.tmp" | sort | uniq | sort -r --version-sort | head -1
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rm "${tmpdir}/detect_glibc_highest.tmp"
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else
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fn_print_information_nl "glibc is not required"
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fi
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core_exit.sh
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