# Copyright (C) 2017 Sebastian Pipping <sebastian@pipping.org>
# Licensed under GNU LGPL v2.1 or later

language: cpp
dist: xenial

script:
  - set -e
  - ./autogen.sh
  - compile_flags=(
        -pipe

        -O1
        -g
        -fsanitize=address
        -fno-omit-frame-pointer

        -Wall
        -Wextra
        -pedantic
    )
    && CXXFLAGS="${compile_flags[*]} -std=c++11"
    && configure_args=(
        CC=clang-7
        CXX=clang++-7
        CXXFLAGS="${CXXFLAGS}"
        LDFLAGS='-g -fsanitize=address'

        --enable-doc
    )
    && ./configure "${configure_args[@]}"  # -Werror would fail configure checks!
  - make CXXFLAGS="${CXXFLAGS} -Werror" all
  - make CXXFLAGS="${CXXFLAGS} -Werror" check
  - ./test/mytest  # i.e. ensure that the example exits with code 0
  - ./test/mytest --compiler
  - ./test/mytest --html
  - ./test/mytest --text-terse
  - ./test/mytest --text-verbose
  - make distcheck  # without AddressSanitizer
  - ./check-abi.sh

addons:
  apt:
    sources:
    # Clang 7:
      - llvm-toolchain-xenial-7
      - ubuntu-toolchain-r-test
    packages:
      - abi-compliance-checker
      - clang-7
      - doxygen
      - lzip