message: move to single addons block
diff: @@ -25,10 +25,6 @@ cache:
  directories:
  $HOME/deps-rel
  $HOME/deps-dbg
  -addons:
  - homebrew:
  - update: true
  - brewfile: true
  before_install:
  - $CC -v
  - if [ $TRAVIS_OS_NAME = 'linux' ]; then export INSTPRF=$HOME/p; mkdir -p $INSTPRF; fi
  @@ -112,6 +108,9 @@ script:
  # - "ctest -V"
  sudo: false
  addons:
  + homebrew:
  + update: true
  + brewfile: true
  apt:
  # Details and approved sources are
  # from https://github.com/travis-ci/apt-source-whitelist/blob/master/ubuntu.json
  