bin/host-arch

   1 #!/usr/bin/env bash
   2
   3 set -e
   4 name=`basename "$0"`
   5 dir=`dirname "$0"`
   6 bin=`cd "$dir" && pwd`
   7
   8 die () {
   9         echo >&2 "$1"
  10         exit 1
  11 }
  12
  13 usage () {
  14         die "usage: $name"
  15 }
  16
  17 case "$#" in
  18 0)
  19 ;;
  20 *)
  21         usage
  22 ;;
  23 esac
  24
  25 eval `"$bin/platform"`
  26
  27 echo $HOST_ARCH