#!/bin/sh

if [ "$help" = "1" ]
then
	cat << EOF
SWIG options:

  --swig-languages=[all | [csharp | java | lua | perl | php | python | ruby | tcl]*]
                          - High level language bindings (default: none)

EOF

else
	
	languages=""
	touch config.mak

	# Iterate through arguments
	for i in "$@"
	do
		case $i in
			--swig-languages=* ) languages=${i#--swig-languages=}
				[ "$languages" = "none" ] && languages=""
				if [ -z "$languages" ]; then
					echo SUBDIRS = $languages > config.mak
					continue
				fi
				which swig > /dev/null 2>&1
				[ $? != 0 ] && echo "Please install swig" && exit 1
				[ "$languages" = "all" ] && languages="csharp java lua perl php python ruby tcl"
				echo SUBDIRS = $languages > config.mak
			;;
		esac
	done
fi