#!/bin/sh

CONFIG_FILE=./var/config.mk

install -d -m 0755 var
if [ ! -f "$CONFIG_FILE" ] ; then
  cat > "$CONFIG_FILE" <<EOS
PROG_CPP=gcc -E
PROG_INSTALL=install
PROG_JSL=jsl
EOS
else
  echo >&2 "warning: config file $CONFIG_FILE already exists.  Not overwriting."
fi

echo "Current configuration:"
cat "$CONFIG_FILE"