From 85c74eb923c923f41da643708903e1ba96c2abfe Mon Sep 17 00:00:00 2001
From: Jarryd Beck <jarro.2783@gmail.com>
Date: Thu, 1 Dec 2016 18:25:04 +1100
Subject: [PATCH] add pkg_config_path for osx

---
 .travis.yml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 496b3a6..46d582a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,7 +5,8 @@ os:
   - osx
 env: 
   -
-  - UNICODE_OPTIONS=-DCXXOPTS_USE_UNICODE_HELP=Yes
+  - > UNICODE_OPTIONS=-DCXXOPTS_USE_UNICODE_HELP=Yes
+      PKG_CONFIG_PATH=/usr/local/opt/icu4c/lib/pkgconfig
 matrix:
   include:
     - os: linux