travis-ci: build against latest OSX 10.12 and 10.13 images

diff --git a/.travis.yml b/.travis.yml
index 080eccbed5cde9e281c04d3edf585827d2d7f7b9..21e55bc92126fcaa02687b7021dd0763317e6da9 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,7 +7,11 @@ matrix:
     - os: linux
       language: android
     - os: osx
-      osx_image: xcode9.1
+      osx_image: xcode9.3beta
+      env: ANDROID_SDK_ROOT=/usr/local/share/android-sdk
+      env: ANDROID_HOME=/usr/local/share/android-sdk
+    - os: osx
+      osx_image: xcode9.2
       env: ANDROID_SDK_ROOT=/usr/local/share/android-sdk
       env: ANDROID_HOME=/usr/local/share/android-sdk
     - os: osx