#! /bin/sh
# This is a temporarily wrapper for qemu-system-i386 to redirect xen-specific
# invocations of qemu-system-i386 into xen-specific package if installed.
#
xenredir=/usr/libexec/xen-qemu-system-i386
exe=/usr/libexec/qemu-system-i386

for opt in "$@"; do
  case "$opt" in
    -xen-* | --xen-*)
      if [ -x $xenredir ]; then
	exe=$xenredir
	cat <<EOF >&2
W: $0 binary is not compiled with xen support anymore
W: redirecting the call to $exe
W: please update your configs
EOF
      else
	cat <<EOF >&2
E: $0 binary is not compiled with xen support anymore
E: please install qemu-system-xen package and update your configs
EOF
      fi
      break
      ;;
  esac
done

exec "$exe" "$@"