install_bins.sh
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	#!/bin/bash

	# Set SNAME, SDIR and SPATH
	if [ -h $0 ]; then SNAME=$(readlink $0); else SNAME=$0; fi
	SDIR=$(dirname $SNAME)
	if [[ "$SDIR" =~ ^/ ]]; then SPATH=$SDIR; else SPATH=$(realpath $(pwd)/$SDIR); fi

	# Set DIR_LIB
	DIR_LIB=$(realpath $SPATH/../lib/bash)

	# Source libs
	source $DIR_LIB/colors.sh
	source $DIR_LIB/io.sh

	# Set DESTINATION

	if [ -n "$1" ]; then
	DESTINATION="$(realpath $1)"
	else
	DESTINATION=$(realpath ${HOME}/bin)
	fi
	if [ ! -d $DESTINATION/ ]; then
	error_echo "'$DESTINATION' is not a valid directory."
	exit 1
	fi
	info_echo "Using '$DESTINATION' as binary directory."

	function link_to_binaries() {
	for bin in $(echo $BINS); do
	if [ -r $DESTINATION/$bin ]; then
	if [ -h $DESTINATION/$bin ]; then
	OLD=$(realpath $DESTINATION/$bin)
	if [ "$OLD" == "$DIR_BIN/$bin" ]; then
	color_echo_n "Command '$bin' already exists... "
	else
	color_echo_n "Moving command '$bin' from '$OLD' to '$DIR_BIN/$bin'... "
	rm $DESTINATION/$bin
	ln -s $DIR_BIN/$bin $DESTINATION/$bin


	fi
	else
	error_echo "A similar command already exists: '$OLD'"
	exit 2
	fi
	else
	color_echo_n "Installing command '$bin' to '$DESTINATION/'... "
	ln -s $DIR_BIN/$bin $DESTINATION/$bin
	fi
	[ -h $DESTINATION/$bin ]
	check_rc_echo $?
	done
	}

	DIR_BIN=$(realpath $SPATH/../bin)
	BINS='bamc'
	link_to_binaries

	DIR_BIN=$(realpath $SPATH/../local/epfl)
	BINS='search-epfl'
	link_to_binaries

	# Done
	warning_echo "Make sure '$DESTINATION' is in your \$PATH variable.";

	# RIP
	exit 0