From 164761bfc33e4be06600db68b491ddacd2f3037d Mon Sep 17 00:00:00 2001
From: Michael Xavier <michael@michaelxavier.net>
Date: Thu, 2 Mar 2017 14:35:03 -0800
Subject: [PATCH] Install libgmp prereq

---
 .travis.yml | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 47df279..04894f9 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -11,7 +11,10 @@ services:
  - redis-server
 
 addons:
- postgresql: "9.3"
+  apt:
+    packages:
+    - libgmp-dev
+  postgresql: "9.3"
 
 cache:
   directories:
@@ -19,7 +22,7 @@ cache:
 
 matrix:
   include:
-    - env: STACKARGS="--flag serversession-backend-redis:old-locale --stack-yaml=stack_lts-2.yaml"
+    - env: STACKARGS="--stack-yaml=stack_lts-2.yaml"
     - env: STACKARGS="--resolver=lts-3"
     - env: STACKARGS="--resolver=lts-4"
     - env: STACKARGS="--resolver=lts-5"