wasm/wasm-opt

   1 #!/bin/sh
   2 # A fake wasm-opt, which does nothing at all
   3 # See also: tool/wasm-clangw
   4
   5 set -e
   6 input=
   7 output=
   8 while [ $# -ne 0 ]; do
   9   case "$1" in
  10     -o)
  11       shift
  12       output=$1
  13   ;;
  14     -*)
  15       # ignore other options
  16   ;;
  17     *)
  18       input=$1
  19   ;;
  20   esac
  21   shift
  22 done
  23
  24 if [ -z "$input" ]; then
  25   echo "missing input binary"
  26   exit 1
  27 fi
  28
  29 if [ -z "$output" ]; then
  30   echo "missing output binary"
  31   exit 1
  32 fi
  33
  34 if [ "$input" != "$output" ]; then
  35   cp "$input" "$output"
  36 fi