release/src/router/busybox/scripts/mkdiff_obj_bloat

   1 #!/bin/sh
   2
   3 test -d "$1" || exit 1
   4 test -d "$2" || exit 1
   5
   6 {
   7         (
   8                 cd "$1" || exit 1
   9                 find -name '*.o' -o -name '*.os' # -o -name '*.so'
  10         )
  11         (
  12                 cd "$2" || exit 1
  13                 find -name '*.o' -o -name '*.os' # -o -name '*.so'
  14         )
  15 } | sed 's:^\./::' | sort | uniq | \
  16 tee LST | \
  17 (
  18 IFS=''
  19 while read -r oname; do
  20         if ! test -f "$1/$oname"; then
  21                 echo "Only $2/$oname"
  22                 continue
  23         fi
  24         if ! test -f "$2/$oname"; then
  25                 echo "Only $1/$oname"
  26                 continue
  27         fi
  28         $1/scripts/bloat-o-meter $1/$oname $2/$oname | grep 'otal: 0 byte' >/dev/null && continue
  29         $1/scripts/bloat-o-meter $1/$oname $2/$oname
  30         size $1/$oname $2/$oname
  31         echo
  32 done
  33 )