#! /bin/sh

if [ "$1" = "-m" ] ; then
  if [ -n "$TEST_ARCH" ] ; then
    echo "$TEST_ARCH"
    exit 0
  else
    echo "TEST_ARCH not set" >&2
    exit 1
  fi
elif [ "$1" = "-r" ] ; then
  if [ -n "$TEST_KERNEL_VERSION" ] ; then
    echo "$TEST_KERNEL_VERSION"
    exit 0
  else
    echo "TEST_KERNEL_VERSION not set" >&2
    exit 1
  fi
else
  echo "unsupported uname option" >&2
  exit 1
fi
