From af51bd4d466e38438a0092781525c7b7e33a09cf Mon Sep 17 00:00:00 2001
From: "Barak A. Pearlmutter" <barak+git@pearlmutter.net>
Date: Wed, 28 Dec 2016 13:33:47 +0100
Subject: [PATCH] tell travis build requires autoconf AX_* macros

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

diff --git a/.travis.yml b/.travis.yml
index adde16a..19ef5df 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,6 +5,6 @@ language: objective-c
 os: osx
 
 before_install: brew update
-install: brew install check
+install: brew install check autoconf-archive
 
 script: autoreconf --install && ./configure && make && make test