language: cpp

compiler:
  - gcc
  - clang

env:
  - CONFIGURE_OPTS="CXXFLAGS=-std=c++11"
  - CONFIGURE_OPTS=""

before_install:
  - sudo apt-get update -qq

install:
  - sudo apt-get install -qq --no-install-recommends doxygen
  - sudo apt-get install -qq libxml2-dev libxslt1-dev

script:
  - ./bootstrap && ./configure CXXFLAGS="-Werror $CXXFLAGS" && make && make check

git:
  submodules: false

cache: apt

language: cpp

compiler:
  - gcc
  - clang

env:
  - CONFIGURE_OPTS="CXXFLAGS=-std=c++11"
  - CONFIGURE_OPTS=""

before_install:
  - sudo apt-get update -qq

install:
  - sudo apt-get install -qq --no-install-recommends doxygen graphviz
  - sudo apt-get install -qq libxml2-dev libxslt1-dev

script:
  - ./bootstrap && ./configure CXXFLAGS="-Werror $CXXFLAGS" && make && make check

git:
  submodules: false

cache: apt

Install graphviz package for Travis CI builds
Install graphviz package for Travis CI builds

This avoids tons of messages about dot being not found when running
Doxygen and, more generally speaking, should test the build in more
realistic environment.
