From b13f5a8f62017d1b6ab885d646de4a974accb176 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafael=20Chac=C3=B3n?= <rafaelchacon@gmail.com>
Date: Sat, 26 Jul 2014 18:15:44 -0700
Subject: [PATCH] Solve issue with realpath on Mac OS X.

* realpath doesn't work on Mac OS systems. I found the following
  workaround that should work in any distro. For more references see the
  following: http://serverfault.com/questions/40144/how-can-i-retrieve-the-absolute-filename-in-a-shell-script-on-mac-os-x
---
 release/release.sh | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/release/release.sh b/release/release.sh
index da4e5bda06f..dad62db2104 100755
--- a/release/release.sh
+++ b/release/release.sh
@@ -26,8 +26,7 @@ set -e
 SCRIPT_DIR=$(CDPATH="" cd $(dirname $0); pwd)
 
 source $SCRIPT_DIR/config.sh
-
-KUBE_REPO_ROOT="$(realpath "$(dirname $0)/..")"
+KUBE_REPO_ROOT="$(cd "$(dirname "$0")/../" && pwd -P)"
 
 source "${KUBE_REPO_ROOT}/cluster/kube-env.sh"
 source $(dirname ${BASH_SOURCE})/../cluster/${KUBERNETES_PROVIDER}/${KUBE_CONFIG_FILE-"config-default.sh"}