#!/usr/bin/bash
#
#   upx.sh - Confirm presence of upx executable
#

[[ -n "$LIBMAKEPKG_EXECUTABLE_UPX_SH" ]] && return
LIBMAKEPKG_EXECUTABLE_UPX_SH=1

LIBRARY=${LIBRARY:-'@libmakepkgdir@'}

source "$LIBRARY/util/option.sh"

executable_functions+=('executable_upx')

executable_upx() {
  if check_option "upx" "y"; then
    if ! type -p upx >/dev/null; then
      error "$(gettext "Cannot find the %s binary required for compressing binaries.")" "upx"
      ret=1
    fi
  fi
}