1os:
2  - linux
3  - osx
4
5before_install: |
6  if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then sudo add-apt-repository ppa:schot/gawk -y; fi
7  if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then sudo apt-get update -q; fi
8  if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then sudo apt-get install gawk; fi
9  if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then sudo apt-get install rlwrap; fi
10  if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then sudo apt-get install emacs; fi
11  if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew update; fi
12  if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install gawk; fi
13  if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install rlwrap; fi
14  if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install emacs; fi
15  if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install bash; fi
16
17script: make check
18