#!/bin/sh
echo
echo ---------------------------------------
echo rLingo Installation script for Linux32/64
echo         Lindo Systems, Inc.
echo ---------------------------------------

MAJOR=18
MINOR=0

echo Looking for source package rLingo_$MAJOR.$MINOR.tar.gz
if [ -f rLingo_$MAJOR.$MINOR.tar.gz ]; then
	echo OK... Installing...
else
	echo Error: Source package rLingo_$MAJOR.$MINOR.tar.gz not found.
	exit
fi

command -v R --help>/dev/null 2>&1 || { 
	echo >&2 "Error: R is not installed or is not on path."; 
	exit 1; 
}
R CMD INSTALL rLingo_$MAJOR.$MINOR.tar.gz
echo Finished.