#!@SHELL@
#
# Copyright © 2011-2012, 2022 Nick Bowler
#
# Determine the list of exported symbols from archives or (libtool) object
# files.
#
# License WTFPL2: Do What The Fuck You Want To Public License, version 2.
# This is free software: you are free to do what the fuck you want to.
# There is NO WARRANTY, to the extent permitted by law.

OBJS=

for arg
do
  case $arg in
  *.lo)
    case $arg in /*) :;; *) arg=./$arg ;; esac

    non_pic_object=
    pic_object=
    . "$arg"

    dir=`expr "$arg" : '\(.*\)/'`
    if test x"$pic_object" != x"none"; then
      OBJS="$OBJS $dir/$pic_object"
    fi
    if test x"$non_pic_object" != x"none"; then
      OBJS="$OBJS $dir/$non_pic_object"
    fi
    ;;
  *)
    OBJS="$OBJS $arg"
    ;;
  esac
done

set x $OBJS; shift
case $# in
0) : ;;
*)
  exec 4>&1
  eval_cmd=`exec 3>&1
    { { @NM@ $OBJS; } 3>&-
      echo "(exit $?) || exit $?" >&3
    } | { { @GLOBAL_SYMBOL_PIPE@; } 3>&-
      echo "(exit $?) || exit $?" >&3
    } | { { @SED@ 's/^.* //'; } 3>&-
      echo "(exit $?) || exit $?" >&3
    } | { { LC_ALL=C sort -u; } 3>&-
      echo "(exit $?) || exit $?" >&3
    } >&4`
  exec 4>&-
  eval "$eval_cmd"
;;
esac