zephyr/ensure-dir.sh

   1 #!/bin/sh
   2
   3 pathname=$1
   4 mode=$2
   5 OLDIFS="${IFS}"; IFS=/; set $pathname; IFS="${OLDIFS}"
   6
   7 case $pathname in
   8         /*)     partial=/; ;;
   9         *)      partial=""; ;;
  10 esac
  11
  12 for i do
  13         case i in "") continue; ;; esac
  14         partial="${partial}${i}"
  15         if [ ! -d ${partial} ]; then
  16                 mkdir ${partial} || exit 1;
  17                 chmod ${mode} ${partial}
  18         fi
  19         partial="${partial}/"
  20 done
  21