nuclear@1: #!/bin/sh
nuclear@1: 
nuclear@1: prefix=/usr/local
nuclear@1: opt=false
nuclear@1: dbg=true
nuclear@1: use_libovr=true
nuclear@1: use_openhmd=false	# not done
nuclear@1: 
nuclear@1: while [ $# != 0 ]; do
nuclear@1: 	case $1 in
nuclear@1: 	--prefix=*)
nuclear@1: 		value=`echo $arg | sed 's/--prefix=//'`
nuclear@1: 		prefix=${value:-$prefix}
nuclear@1: 		;;
nuclear@1: 
nuclear@1: 	--enable-libovr)
nuclear@1: 		use_libovr=true
nuclear@1: 		;;
nuclear@1: 	--disable-libovr)
nuclear@1: 		use_libovr=false
nuclear@1: 		;;
nuclear@1: 
nuclear@1: 	--enable-openhmd)
nuclear@1: 		use_openhmd=true
nuclear@1: 		;;
nuclear@1: 	--disable-openhmd)
nuclear@1: 		use_openhmd=false
nuclear@1: 		;;
nuclear@1: 
nuclear@1: 	--enable-opt)
nuclear@1: 		opt=true
nuclear@1: 		;;
nuclear@1: 	--disable-opt)
nuclear@1: 		opt=false
nuclear@1: 		;;
nuclear@1: 	--enable-debug)
nuclear@1: 		dbg=true
nuclear@1: 		;;
nuclear@1: 	--disable-debug)
nuclear@1: 		dbg=false
nuclear@1: 		;;
nuclear@1: 
nuclear@1: 	--help)
nuclear@1: 		echo 'options:'
nuclear@1: 		echo '--prefix=<path>: installation path (default: /usr/local)'
nuclear@1: 		echo '--enable-libovr: enable the Oculus SDK VR module (default)'
nuclear@1: 		echo '--disable-libovr: disable the Oculus SDK VR module'
nuclear@1: 		echo '--enable-openhmd: enable the OpenHMD VR module (default)'
nuclear@1: 		echo '--disable-openhmd: disable the OpenHMD VR module'
nuclear@1: 		echo '--enable-opt: enable optimizations'
nuclear@1: 		echo '--disable-opt: disable optimizations'
nuclear@1: 		echo '--enable-debug: enable debugging symbols (default)'
nuclear@1: 		echo '--disable-debug: disable debugging symbols'
nuclear@1: 		exit 0
nuclear@1: 		;;
nuclear@1: 	esac
nuclear@1: 	shift
nuclear@1: done
nuclear@1: 
nuclear@1: echo 'Configuring libgoatvr...'
nuclear@1: echo "  install prefix: $prefix"
nuclear@1: echo '  optimizations: ' `$opt && echo yes || echo no`
nuclear@1: echo '  debug symbols: ' `$opt && echo yes || echo no`
nuclear@1: echo '  use Oculus SDK (LibOVR): ' `$use_libovr && echo yes || echo no`
nuclear@1: echo '  use OpenHMD: ' `$use_openhmd && echo yes || echo no`
nuclear@1: 
nuclear@1: echo '# generated makefile, do not edit' >Makefile
nuclear@1: echo "PREFIX = $prefix" >>Makefile
nuclear@1: if $opt; then
nuclear@1: 	echo 'opt = -O3' >>Makefile
nuclear@1: fi
nuclear@1: if $dbg; then
nuclear@1: 	echo 'dbg = -g' >>Makefile
nuclear@1: fi
nuclear@1: if $use_libovr; then
nuclear@1: 	echo 'use_libovr = 1' >>Makefile
nuclear@1: fi
nuclear@1: if $use_openhmd; then
nuclear@1: 	echo 'use_openhmd = 1' >>Makefile
nuclear@1: fi
nuclear@1: echo '# ----------------' >>Makefile
nuclear@1: 
nuclear@1: cat Makefile.in >>Makefile