scripts/trylink

   1 #!/bin/sh
   2
   3 debug=false
   4
   5 try() {
   6     added="$1"
   7     shift
   8     $debug && echo "Trying: $* $added"
   9     "$@" $added >/dev/null 2>&1 \
  10     && exit 0
  11 }
  12
  13 try "" "$@"
  14 try "-lm" "$@"
  15 try "-lcrypt" "$@"
  16 try "-Wl,--start-group -lcrypt -lm -Wl,--end-group" "$@"
  17 # It failed. Rerun & let people see the error messages
  18 "$@" $added