From d181ecce7b4e0dbce11538728f80c13c094b6c13 Mon Sep 17 00:00:00 2001
From: Shen-Ta Hsieh <ibmibmibm.tw@gmail.com>
Date: Thu, 4 Jun 2020 08:35:02 +0800
Subject: [PATCH] macos: change CI xcode to 10.3 for c++17 support

c++17 is offered by default with Xcode 10
https://developer.apple.com/documentation/xcode_release_notes/xcode_10_release_notes
---
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index baa55430e..f6b7419f8 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -94,7 +94,7 @@ jobs:
         - MATRIX_EVAL="export CC='ccache gcc-8' CXX='ccache g++-8' LDFLAGS=-fuse-ld=gold PATH=\$HOME/.local/bin:\$PATH"
 
     - os: osx
-      osx_image: xcode9.4
+      osx_image: xcode10.3
       addons:
         homebrew:
           packages: