travis: use gcc 10 and ruby 2.7.1 and Xcode 11.6
language: cpp
dist: bionic
-osx_image: xcode11.4
+osx_image: xcode11.6
#
# Define the build matrix
@@ -212,8 +212,8 @@ matrix:
before_install:
- |
if [ "$TRAVIS_OS_NAME" = 'osx' ]; then
- rvm install 2.6.6
- rvm use 2.6.6
+ rvm install 2.7.1
+ rvm use 2.7.1
gem install test-unit --no-document
if [ "$CC" = 'gcc' ]; then
brew upgrade gcc
