#!/bin/sh

"true" '''\'
for pyimpl in python3 python python2; do
  which $pyimpl > /dev/null 2>&1  && echo "Using $pyimpl for Python" && exec $pyimpl "$0" "$@"
done
echo "Error! Could not locate python! Please install and have python3, python, or python2 in PATH."
echo "Or use: /path/to/valid/python configure $@"
exit 127
'''

import os, sys
if sys.version_info < (2,6) or (sys.version_info >= (3,0) and sys.version_info < (3,4)):
  print('*******************************************************************************')
  print('*        Python version 2.6+ or 3.4+ is required to run ./configure           *')
  print('*           Try: "python2.7 ./configure" or "python3 ./configure"             *')
  print('*******************************************************************************')
  sys.exit(4)

exec(open(os.path.join(os.path.dirname(__file__), 'config', 'configure.py')).read())
