install.sh

   1 #!/bin/sh
   2
   3 export LC_ALL=POSIX
   4 export LC_CTYPE=POSIX
   5
   6 prefix=$1
   7 if [ "$prefix" = "" ]; then
   8     echo "No installation directory, aborting."
   9     exit 1;
  10 fi
  11 if [ "$2" = "--hardlinks" ]; then
  12     linkopts="-f"
  13 else
  14     linkopts="-fs"
  15 fi
  16 h=`sort busybox.links | uniq`
  17
  18
  19 rm -f $prefix/bin/busybox || exit 1
  20 mkdir -p $prefix/bin || exit 1
  21 install -m 755 busybox $prefix/bin/busybox || exit 1
  22
  23 for i in $h ; do
  24         appdir=`dirname $i`
  25         mkdir -p $prefix/$appdir || exit 1
  26         if [ "$2" = "--hardlinks" ]; then
  27             bb_path="$prefix/bin/busybox"
  28         else
  29             case "$appdir" in
  30                 /)
  31                     bb_path="bin/busybox"
  32                 ;;
  33                 /bin)
  34                     bb_path="busybox"
  35                 ;;
  36                 /sbin)
  37                     bb_path="../bin/busybox"
  38                 ;;
  39                 /usr/bin|/usr/sbin)
  40                     bb_path="../../bin/busybox"
  41                 ;;
  42                 *)
  43                 echo "Unknown installation directory: $appdir"
  44                 exit 1
  45                 ;;
  46             esac
  47         fi
  48         echo "  $prefix$i -> $bb_path"
  49         ln $linkopts $bb_path $prefix$i || exit 1
  50 done
  51
  52 exit 0