From 0314bcdbbab438494fc1355b183e371b3432041e Mon Sep 17 00:00:00 2001
From: Alejandro Escobar <jaescobar.cell@gmail.com>
Date: Fri, 10 Feb 2017 10:25:43 -0800
Subject: [PATCH] remove hardcoded ansi to tput so that color coding works in
 multiple platforms including osx.

---
 hack/make-rules/make-help.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/hack/make-rules/make-help.sh b/hack/make-rules/make-help.sh
index 33b1fa868c0..11033dfb596 100755
--- a/hack/make-rules/make-help.sh
+++ b/hack/make-rules/make-help.sh
@@ -18,8 +18,8 @@ set -o errexit
 set -o nounset
 set -o pipefail
 
-red='\E[1;31m'
-reset='\E[0m'
+readonly red=$(tput setaf 1)
+readonly reset=$(tput sgr0)
 
 KUBE_ROOT=$(dirname "${BASH_SOURCE}")/../..
 ALL_TARGETS=$(make -C "${KUBE_ROOT}" PRINT_HELP=y -rpn | sed -n -e '/^$/ { n ; /^[^ .#][^ ]*:/ { s/:.*$// ; p ; } ; }' | sort)