units/meson-add-wants.sh

   1 #!/bin/sh -eu
   2
   3 unitdir="$1"
   4 target="$2"
   5 unit="$3"
   6
   7 case "$target" in
   8         */?*) # a path, but not just a slash at the end
   9                 dir="${DESTDIR:-}${target}"
  10                 ;;
  11         *)
  12                 dir="${DESTDIR:-}${unitdir}/${target}"
  13                 ;;
  14 esac
  15
  16 unitpath="${DESTDIR:-}${unitdir}/${unit}"
  17
  18 case "$target" in
  19         */)
  20                 mkdir -p -m 0755 "$dir"
  21                 ;;
  22         *)
  23                 mkdir -p -m 0755 "$(basename "$dir")"
  24                 ;;
  25 esac
  26
  27 ln -vfs --relative "$unitpath" "$dir"