From 057c191e3e1a9c5973df03803467e3c5ba91b8da Mon Sep 17 00:00:00 2001
From: Matthias Kretschmann <m@kretschmann.io>
Date: Tue, 13 Jun 2017 15:29:26 +0200
Subject: [PATCH] fix node-gyp builds on Travis

---
 .travis.yml | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 739ffef..f5a7f3a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,16 @@
 language: node_js
 node_js: node
 
+env:
+  - CXX=g++-4.9
+
+addons:
+  apt:
+    sources:
+      - ubuntu-toolchain-r-test
+    packages:
+      - g++-4.9
+
 install: npm install
 
 script: