#! /bin/sh

source_dir=`pwd`

if [ -f "config.status" ]; then
	. config.status
fi

if [ "$#" -gt 0 ]; then
	echo "Usage: ./Configure"
	exit 1
fi

echo -n "Where OpenPegasus sources are located [ $source_dir ] "
read input
if [ -z "$input" ]; then
	input=$source_dir
fi

source_dir=$input

build_dir=$source_dir/BUILD
echo -n "Where OpenPegasus should be built [ $build_dir ] "
read input
if [ -z "$input" ]; then
	input=$build_dir
fi
build_dir=$input

install_dir="$build_dir/install"
binaries_dir="$build_dir/binaries"

mkdir -p $install_dir
mkdir -p $binaries_dir

system=`uname -s` 
machine=`uname -m`

case "$system:$machine" in
	AIX:*)
	  platform="AIX_RS_IBMCXX"
	  ;;
	HP-UX:*)
	  echo "Options are: HPUX_ACC HPUX_IA64_ACC HPUX_PARISC_ACC"
	  echo -n "Please enter your platform: "
	  read input
	  platform=$input
	  ;;
	Linux:i686)
	  platform="LINUX_IX86_GNU"
	  ;;
	Linux:i486)
	  platform="LINUX_IX86_GNU"
	  ;;
	Linux:ppc64)
	  platform="LINUX_IX86_GNU"
	  ;;
	Linux:ppc)
	  platform="LINUX_PPC_GNU"
	  ;;
	Linux:*)
	  platform="LINUX_PPC_GNU"
	  ;;
	*)
	  platform="Unknown"
	  ;;
esac
	
echo -n "Determined that your platform is "
echo $platform

echo "Enter a new platform if incorrect, otherwise press Enter [ $platform ] "
read input
if [ -z "$input" ]; then
	input=$platform
fi

platform=$input

echo "source_dir=$source_dir" > config.status
echo "install_dir=$install_dir" >> config.status
echo "binaries_dir=$binaries_dir" >> config.status
echo "platform=$platform" >> config.status	

sed -e "s%@SOURCEDIR@%$source_dir%g" \
    -e "s%@BINARIESDIR@%$binaries_dir%g" \
    -e "s%@INSTALLDIR@%$install_dir%g" \
    -e "s%@PLATFORM@%$platform%g" \
        rpm/lsb-pegasus.xml.in > rpm/lsb-pegasus.xml

sed -e "s%@INSTALLDIR@%$install_dir%g" \
	rpm/lsb-pegasus.spec.in > rpm/lsb-pegasus.spec