debian: make utilities work when run from any arbitrary directory

2012-05-05 23:25:18 +00:00 · 2012-05-05 23:25:18 +00:00 · 38379a5f0d
parent 6c7548925c
commit 38379a5f0d
1 changed files with 2 additions and 3 deletions
--- a/debian/util.sh
+++ b/debian/util.sh
@ -2,9 +2,8 @@
 ##### -*- mode:shell-script; indent-tabs-mode:nil; sh-basic-offset:2 -*-
 ##### Author: Travis Cross <tc@traviscross.com>

-pwd="$(pwd)"
-ddir="debian"
-[ "${pwd##*/}" = "debian" ] && ddir="."
+ddir="."
+[ -n "${0%/*}" ] && ddir="${0%/*}"

 err () {
  echo "$0 error: $1" >&2