LinuxGSM/functions/fn_glibcfix

#!/bin/bash
# LGSM fn_glibcfix function
# Author: Daniel Gibbs
# Website: http://danielgibbs.co.uk
# Version: 121114

fn_glibcfixmsg(){
echo "Detected ${gamename}"
sleep 1
echo ""
}

if [ "${gamename}" == "Insurgency" ]||[ "${gamename}" == "Garrys's Mod" ]||[ "${gamename}" == "Natural Selection 2" ]||[ "${gamename}" == "No More Room in Hell" ]||[ "${gamename}" == "Blade Symphony" ]||[ "${gamename}" == "Fistful of Frags" ]||[ "${gamename}" == "ARMA 3" ]; then
	if [ -z $(command -v ldd) ]; then
		echo ""
		echo -e "\r\033[K\e[0;31mFAIL\e[0;39m GLIBC is not detected."
		sleep 1
		echo "Install GLIBC and retry installation"
		sleep 1
		echo ""
		while true; do
			read -p "Continue install? [y/N]" yn
			case $yn in
				[Yy]* ) break;;
				[Nn]* ) echo Exiting; exit;;
				 * ) echo "Please answer yes or no.";;
			esac
		done
	elif [ "$(ldd --version | sed -n '1 p' | tr -cd [:digit:] | tail -c 3)" -lt 215 ]; then
		echo "GLIBC Fix required"
		echo "============================"
		sleep 1
		echo -e "\e[0;31mWARNING!\e[0;39m ${gamename} requires GLIBC_2.15 or above"
		sleep 1
		echo ""
		echo "Currently installed: GLIBC_$(ldd --version |grep ldd|awk '{print $NF}')"
		echo "Required: => GLIBC_2.15"
		echo ""
		sleep 1
		echo "The installer will now detect and download the required files to allow ${gamename} server to run on a distro with GLIBC_2.14 or less."
		echo "note: This will NOT upgrade GLIBC on your system"
		sleep 1
		echo ""
		echo "Downloading Required files"
		echo "================================="
		sleep 1
		if [ "${gamename}" == "Insurgency" ]; then
			fn_glibcfixmsg
			cd "${filesdir}/bin"
			wget -nv -N https://github.com/dgibbs64/linuxgameservers/raw/master/Insurgency/dependencies/libc.so.6
			wget -nv -N https://github.com/dgibbs64/linuxgameservers/raw/master/Insurgency/dependencies/librt.so.1
			wget -nv -N https://github.com/dgibbs64/linuxgameservers/raw/master/Insurgency/dependencies/libpthread.so.0
			sleep 1
		elif [ "${gamename}" == "Garrys's Mod" ]; then
			fn_glibcfixmsg
			cd "${filesdir}/bin"
			wget -nv -N https://github.com/dgibbs64/linuxgameservers/raw/master/GarrysMod/dependencies/libc.so.6
			wget -nv -N https://github.com/dgibbs64/linuxgameservers/raw/master/GarrysMod/dependencies/libm.so.6
			wget -nv -N https://github.com/dgibbs64/linuxgameservers/raw/master/GarrysMod/dependencies/libpthread.so.0
			cp -v "${rootdir}/steamcmd/linux32/libstdc++.so.6" "${filesdir}/libstdc++.so.6"
			sleep 1
			echo ""
		elif [ "${gamename}" == "Natural Selection 2" ]; then
			fn_glibcfixmsg
			cd "${filesdir}"
			wget -nv -N https://github.com/dgibbs64/linuxgameservers/raw/master/NaturalSelection2/dependencies/libm.so.6
			cp -v "${rootdir}/steamcmd/linux32/libstdc++.so.6" "${filesdir}/libstdc++.so.6"
			sleep 1
			echo ""
		elif [ "${gamename}" == "No More Room in Hell" ]; then
			fn_glibcfixmsg
			cd "${filesdir}"
			wget -nv -N https://github.com/dgibbs64/linuxgameservers/raw/master/NoMoreRoomInHell/dependencies/libm.so.6
			cp -v "${rootdir}/steamcmd/linux32/libstdc++.so.6" "${filesdir}/libstdc++.so.6"
			sleep 1
			echo ""
		elif [ "${gamename}" == "Blade Symphony" ]; then
			fn_glibcfixmsg
			cp -v "${rootdir}/steamcmd/linux32/libstdc++.so.6" "${filesdir}/libstdc++.so.6"
			sleep 1
			echo ""
		elif [ "${gamename}" == "Fistful of Frags" ]; then
			echo "Detected ${gamename}"
			sleep 1
			echo "Downloading files for ${gamename} GLIBC Fix"
			sleep 1
			cd "${filesdir}"
			wget -nv -N https://github.com/dgibbs64/linuxgameservers/raw/master/FistfulOfFrags/dependencies/libm.so.6
			sleep 1
			echo ""
		elif [ "${gamename}" == "ARMA 3" ]; then
			fn_glibcfixmsg
			cp -v "${rootdir}/steamcmd/linux32/libstdc++.so.6" "${filesdir}/libstdc++.so.6"
			sleep 1
			echo ""
		else
			echo "error: Unable to detect game. Fix not applied"
		fi
		echo "GLIBC fix has been applied!"
		sleep 1
		echo ""
	fi
else
	sleep 0.1
fi