bin/ebuild-helpers/doexe

   1 #!/bin/bash
   2 # Copyright 1999-2011 Gentoo Foundation
   3 # Distributed under the terms of the GNU General Public License v2
   4
   5 source "${PORTAGE_BIN_PATH:-/usr/lib/portage/bin}"/isolated-functions.sh
   6
   7 if [[ $# -lt 1 ]] ; then
   8         helpers_die "${0##*/}: at least one argument needed"
   9         exit 1
  10 fi
  11
  12 [[ " ${USE} " == *" prefix "* ]] || \
  13         case "$EAPI" in 0|1|2) ED=${D} ;; esac
  14
  15 if [[ ! -d ${ED}${_E_EXEDESTTREE_} ]] ; then
  16         install -d "${ED}${_E_EXEDESTTREE_}"
  17 fi
  18
  19 TMP=$T/.doexe_tmp
  20 mkdir "$TMP"
  21
  22 ret=0
  23
  24 for x in "$@" ; do
  25         if [ -L "${x}" ] ; then
  26                 cp "$x" "$TMP"
  27                 mysrc=$TMP/${x##*/}
  28         elif [ -d "${x}" ] ; then
  29                 vecho "doexe: warning, skipping directory ${x}"
  30                 continue
  31         else
  32                 mysrc="${x}"
  33         fi
  34         if [ -e "$mysrc" ] ; then
  35                 install $EXEOPTIONS "$mysrc" "$ED$_E_EXEDESTTREE_"
  36         else
  37                 echo "!!! ${0##*/}: $mysrc does not exist" 1>&2
  38                 false
  39         fi
  40         ((ret|=$?))
  41 done
  42
  43 rm -rf "$TMP"
  44
  45 [[ $ret -ne 0 ]] && helpers_die "${0##*/} failed"
  46 exit $ret