From 65ad5572e9f55392b9c4ebe2d95d4561454734ab Mon Sep 17 00:00:00 2001
From: Artem Pikulin <ortgma@gmail.com>
Date: Thu, 29 Mar 2018 16:18:16 +0700
Subject: [PATCH] Use gcc7 for travis linux build.

---
 .travis.yml | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index f7b2d889f..83c0a17fb 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,7 +4,13 @@ matrix:
   include:
     - os: linux
       compiler: gcc
-      env: OS_NAME=Linux
+      addons:
+        apt:
+          sources:
+            - ubuntu-toolchain-r-test
+          packages:
+            - g++-7
+      env: OS_NAME=Linux MATRIX_EVAL="CC=gcc-7 && CXX=g++-7"
     - os: osx
       compiler: clang
       env: OS_NAME=Darwin