language: cpp
sudo: required
dist: trusty
os: linux
matrix:
  include:
    - compiler: clang
      env: CXX_VER=3.4 TOOLSET=clang STD=c++98
      addons: &doc
        apt:
          packages:
            - doxygen
            - xsltproc
      install:
        - "sudo pip install pep8 pylint"
    - compiler: clang
      env: CXX_VER=3.5.2 TOOLSET=clang STD=c++98
      addons: &clang35
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - doxygen
            - xsltproc
      install: &iclang35
        - "echo \"using clang : 3.5 : clang++ ;\" > ~/user-config.jam"
        - "sudo pip install pep8 pylint"
    - compiler: clang
      env: CXX_VER=3.5.2 TOOLSET=clang STD=c++11
      addons: *clang35
      install: *iclang35
    - compiler: clang
      env: CXX_VER=3.6.2 TOOLSET=clang STD=c++98
      addons: &clang36
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - doxygen
            - xsltproc
      install: &iclang36
        - "echo \"using clang : 3.6 : clang++ ;\" > ~/user-config.jam"
        - "sudo pip install pep8 pylint"
    - compiler: clang
      env: CXX_VER=3.6.2 TOOLSET=clang STD=c++11
      addons: *clang36
      install: *iclang36
    - compiler: gcc
      env: CXX_VER=4.6 TOOLSET=gcc STD=c++98
      addons: *doc
      addons: &gcc46
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - g++-4.6
            - doxygen
            - xsltproc
      install: &igcc47
        - "echo \"using gcc : 4.6 : g++-4.6 ;\" > ~/user-config.jam"
        - "sudo pip install pep8 pylint"
    - compiler: gcc
      env: CXX_VER=4.7 TOOLSET=gcc STD=c++98
      addons: &gcc47
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - g++-4.7
            - doxygen
            - xsltproc
      install: &igcc47
        - "echo \"using gcc : 4.7 : g++-4.7 ;\" > ~/user-config.jam"
        - "sudo pip install pep8 pylint"
    - compiler: gcc
      env: CXX_VER=4.7 TOOLSET=gcc STD=c++11
      addons: *gcc47
      install: *igcc47
    - compiler: gcc
      env: CXX_VER=4.8 TOOLSET=gcc STD=c++98
      addons: &gcc48
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - g++-4.8
            - doxygen
            - xsltproc
      install: &igcc48
        - "echo \"using gcc : 4.8 : g++-4.8 ;\" > ~/user-config.jam"
        - "sudo pip install pep8 pylint"
    - compiler: gcc
      env: CXX_VER=4.8 TOOLSET=gcc STD=c++11
      addons: *gcc48
      install: *igcc48
    - compiler: gcc
      env: CXX_VER=4.9 TOOLSET=gcc STD=c++98
      addons: &gcc49
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - g++-4.9
            - doxygen
            - xsltproc
      install: &igcc49
        - "echo \"using gcc : 4.9 : g++-4.9 ;\" > ~/user-config.jam"
        - "sudo pip install pep8 pylint"
    - compiler: gcc
      env: CXX_VER=4.9 TOOLSET=gcc STD=c++11
      addons: *gcc49
      install: *igcc49
script:
  - if which pep8; then pep8 tools/string_headers.py; fi
  - if which pylint; then pylint tools/string_headers.py; fi
  - if [ "TOOLSET" == "clang" ]; then tools/get_clang.sh ${CXX_VER}; fi
  - export PATH="${PWD}:${PATH}"
  - if [ "${STD}" ]; then CXXFLAGS="cxxflags=\"-std=${STD}\""; fi
  - echo "using doxygen ;" >> ~/user-config.jam
  - echo "using xsltproc ;" >> ~/user-config.jam
  - echo "using quickbook ;" >> ~/user-config.jam
  - tools/build_environment.py --dep_json tools/deps.json --action checkout --out .boost
  - cd .boost
  -   cd libs
  -     mkdir metaparse
  -     mv ../../* ../../.git ../../.travis.yml metaparse
  -   cd ..
  -   cd tools/boostbook
  -      wget http://abel.web.elte.hu/boost_book_dependencies/docbook-xml-4.2.zip
  -      wget http://abel.web.elte.hu/boost_book_dependencies/docbook-xsl-1.75.2.tar.gz
  -      wget http://abel.web.elte.hu/boost_book_dependencies/fop-0.94-bin-jdk1.4.tar.gz
  -     ./setup_boostbook.sh
  -   cd ../..
  -   cat ~/user-config.jam
  -   ./bootstrap.sh --with-toolset=$TOOLSET
  -   ./b2 headers
  -   cd libs
  -     cd test/build
  -       ../../../b2 -d+2
  -     cd ../..
  -     cd metaparse
  -       echo "Checking if all automatically generated files are up to date"
  -       rm doc/getting_started_*.qbk doc/before_*.qbk example/getting_started/*.hpp
  -       tools/generate_all.py
  -       git add -N .
  -       git diff --exit-code
  -       echo "Building the unit tests and the examples"
  -       cd build
  -         ../../../b2 -d+2 ${CXXFLAGS}
  -         sed -i 's/#include <boost\/metaparse\/[^/]*\.hpp>/#include <boost\/metaparse.hpp>/' ../test/*.?pp
  -         ../../../b2 -d+2 ${CXXFLAGS}
  -       cd ..
  -       echo "Generating the documentation"
  -       cd doc
  -         ../../../b2 boostdoc