configure

#! /bin/sh
#
# configuration script for 3DEX
# to configure the F90 code.
#
# Version : v1.0
# Date : July 2011
#

# version number
F3DEXVERSION=1.0

#-------------
welcome () {
    echo
    echo "*****************************"
    echo " 3DEX - Configuration script"
    echo "*****************************"
    echo
}


# read functions definition
. ./3dexconfig_functions.sh

# foreplay1
setTopDefaults
DMPX_CONF_DIR=${DMPX_CONF_DIR_HOME}

# ----------------- options parsing ----------------------
usage="Usage: ./$(basename $0) [?|-h|-L|-v]"
usage2="Type    ./$(basename $0) -h    for extended help"
# do not accept options starting with a non-dash or with double dash
if [ ${#} -gt 0 ]; then
	    if [ "${1:0:1}" != "-"  -o  "${1:0:2}" = "--"  -o "${1}" = "-" ]; then
		echo 
		echo "${usage}"
		echo
		echo "${usage2}"
		echo
		exit -1
	    fi
fi

while getopts 'hLv' OPTION
do
    case ${OPTION} in
	h) 
	echo
	echo "Configure script for 3DEX ${F3DEXVERSION}"
	echo
	echo "${usage}"
	echo
	echo "?   Print usage and exit" 
	echo
	echo "-h  Print this help message and exit" 
	echo
	echo "-L  Put the configuration directory in ${DMPX_CONF_DIR_INPLACE}" 
	echo "    (instead of installer's home: ${DMPX_CONF_DIR_HOME})."
	echo "    Recommended when doing a system wide installation to be used by several users."
	echo
	echo "-v  Print 3DEX version and exit"
	echo
	exit 0
	;;
	L)
        DMPX_CONF_DIR=${DMPX_CONF_DIR_INPLACE}
	echo 
        echo "Note: the configuration directory will be ${DMPX_CONF_DIR}"
	echo
	;;
	v)
	echo "${F3DEXVERSION}"
	exit 0
	;;
	?)
	echo
	echo "${usage}"
	echo
	echo "${usage2}"
	echo
	exit -1
	;;
   esac
done
# --------------------------------------------------------

#-------------

# foreplay2
setConfDir
welcome
makeTopConf
readyTopMakefile
#installProfile

# loop over main menu
eval f90conffile=$DMPX_CONF_F90
	   f90_config $f90conffile;

# done
goodBye
exit