.travis.yml

# yamllint disable rule:truthy
---
language: c
dist: xenial

addons:
  apt:
    sources: &source_apt
      - ubuntu-toolchain-r-test
    packages: &pkg_apt
      - gettext
      - autopoint
      - libreadline-dev
      - libncursesw5-dev
      - texinfo
      - autotools-dev
      - autoconf-archive
      - curl
  homebrew:
    packages: &pkg_brew
      - autoconf
      - autoconf-archive
      - automake
      - readline
      - libtool
      - gettext
      - texinfo
      - curl

jobs:
  include:
    - stage: "Compiler version/OS checks"
      name: "linux/gcc-5"
      os: linux
      compiler: "gcc-5"
      addons:
        apt:
          sources:
            - *source_apt
          packages:
            - *pkg_apt
            - "gcc-5"

    - stage: "Compiler version/OS checks"
      name: "linux/gcc-6"
      os: linux
      compiler: "gcc-6"
      addons:
        apt:
          sources:
            - *source_apt
          packages:
            - *pkg_apt
            - "gcc-6"

    - stage: "Compiler version/OS checks"
      name: "linux/gcc-7"
      os: linux
      compiler: "gcc-7"
      addons:
        apt:
          sources:
            - *source_apt
          packages:
            - *pkg_apt
            - "gcc-7"

    - stage: "Compiler version/OS checks"
      name: "linux/gcc-8"
      os: linux
      compiler: "gcc-8"
      addons:
        apt:
          sources:
            - *source_apt
          packages:
            - *pkg_apt
            - "gcc-8"

    - stage: "Compiler version/OS checks"
      name: "linux/gcc-9"
      os: linux
      compiler: "gcc-9"
      addons:
        apt:
          sources:
            - *source_apt
          packages:
            - *pkg_apt
            - "gcc-9"

    - stage: "Compiler version/OS checks"
      name: "linux/gcc-10"
      os: linux
      compiler: "gcc-10"
      addons:
        apt:
          sources:
            - *source_apt
          packages:
            - *pkg_apt
            - "gcc-10"

    - stage: "Compiler version/OS checks"
      name: "linux/clang-5"
      os: linux
      compiler: "clang-5.0"
      addons:
        apt:
          sources: [ *source_apt ]
          packages:
            - *pkg_apt
            - "clang-5.0"

    - stage: "Compiler version/OS checks"
      name: "linux/clang-6"
      os: linux
      compiler: "clang-6.0"
      addons:
        apt:
          sources:
            - *source_apt
            - "llvm-toolchain-xenial-6.0"
          packages:
            - *pkg_apt
            - "clang-6.0"

    - stage: "Compiler version/OS checks"
      name: "linux/clang-7"
      os: linux
      compiler: "clang-7"
      addons:
        apt:
          sources:
            - *source_apt
            - "llvm-toolchain-xenial-7"
          packages:
            - *pkg_apt
            - "clang-7"

    - stage: "Compiler version/OS checks"
      name: "linux/clang-8"
      os: linux
      compiler: "clang-8"
      addons:
        apt:
          sources:
            - *source_apt
            - "llvm-toolchain-xenial-8"
          packages:
            - *pkg_apt
            - "clang-8"

    - stage: "Compiler version/OS checks"
      name: "linux/clang-9"
      os: linux
      compiler: "clang-9"
      addons:
        apt:
          sources:
            - *source_apt
            - "llvm-toolchain-xenial-9"
          packages:
            - *pkg_apt
            - "clang-9"

    - stage: "Compiler version/OS checks"
      name: "linux/clang-10"
      os: linux
      compiler: "clang-10"
      addons:
        apt:
          sources:
            - *source_apt
            - "llvm-toolchain-xenial-10"
          packages:
            - *pkg_apt
            - "clang-10"

    - stage: "Compiler version/OS checks"
      name: "osx/xcode-9.4"
      os: osx
      osx_image: "xcode9.4"
      compiler: clang
      env: [ CONFIGOPTIONS="--with-readline=/usr/local/opt/readline/" ]
      addons:
        homebrew:
          packages:
            - *pkg_brew

    - stage: "Compiler version/OS checks"
      name: "osx/xcode-10.1"
      os: osx
      osx_image: "xcode10.1"
      compiler: clang
      env: [ CONFIGOPTIONS="--with-readline=/usr/local/opt/readline/" ]
      addons:
        homebrew:
          packages:
            - *gettext

    - stage: "Compiler version/OS checks"
      name: "osx/xcode-11"
      os: osx
      osx_image: "xcode11"
      compiler: clang
      env: [ CONFIGOPTIONS="--with-readline=/usr/local/opt/readline/" ]
      addons:
        homebrew:
          packages:
            - *gettext

    - stage: "Compiler version/OS checks"
      name: "osx/xcode-12"
      os: osx
      osx_image: "xcode12"
      compiler: clang
      env: [ CONFIGOPTIONS="--with-readline=/usr/local/opt/readline/" ]
      addons:
        homebrew:
          packages:
            - *gettext

    - stage: "Compiler version/OS checks"
      name: "osx/hb/gcc-8"
      os: osx
      osx_image: "xcode11"
      compiler: "gcc-8"
      env: [ CONFIGOPTIONS="--with-readline=/usr/local/opt/readline/" ]
      addons:
        homebrew:
          packages:
            - *pkg_apt
            - "gcc@8"

    - stage: "Compiler version/OS checks"
      name: "osx/hb/gcc-10"
      os: osx
      osx_image: "xcode11"
      compiler: "gcc-10"
      env: [ CONFIGOPTIONS="--with-readline=/usr/local/opt/readline/" ]
      addons:
        homebrew:
          packages:
            - *pkg_apt
            - "gcc@10"

    - stage: "Crosscompiler checks"
      name: "x86_32"
      os: linux
      compiler: "gcc-8"
      env: { CFLAGS: "-m32" }
      addons:
        apt:
          sources:
            - *source_apt
          packages:
            - *pkg_apt
            - "gcc-8"
            - "gcc-8-multilib"
            - "lib32gcc-8-dev"
            - "lib32ncurses5-dev"
            - "lib32readline-dev"

    - stage: "Optimization checks"
      name: "gcc-8 -Os"
      os: linux
      compiler: "gcc-8"
      env: { CFLAGS: "-Os" }
      addons:
        apt:
          sources:
            - *source_apt
          packages:
            - *pkg_apt
            - "gcc-8"

    - stage: "Optimization checks"
      name: "gcc-8 -O3"
      os: linux
      compiler: "gcc-8"
      env: { CFLAGS: "-O3" }
      addons:
        apt:
          sources:
            - *source_apt
          packages:
            - *pkg_apt
            - "gcc-8"

    - stage: "distcheck"
      addons:
        apt:
          sources:
            - *source_apt
          packages:
            - *pkg_apt
            - texlive
      script:
        - ./autogen.sh
        - ./configure
        - make distcheck
      before_deploy:
        - |
          export PINFO_VERSION=$(awk '/^#define +PACKAGE_VERSION/ { print $3 }' < config.h | tr -d '"');
          if [ "$PINFO_VERSION" != "$TRAVIS_TAG" ]; then
            echo "tag '$TRAVIS_TAG' is not in sync with PACKAGE_VERSION '$PINFO_VERSION'";
            echo "Aborting release";
            false;
          fi
        - echo "Deploying pinfo version $PINFO_VERSION to Github Release"
      deploy:
        provider: releases
        api_key: "$GITHUB_TOKEN"
        file: "pinfo-${PINFO_VERSION}.tar.gz"
        skip_cleanup: true
        on: { tags: true }
        draft: true

  allow_failures:
    - os: linux
      compiler: gcc-9
    - os: osx
      compiler: gcc-8
    - os: linux
      compiler: "gcc-8"
      env: { CFLAGS: "-m32" }

before_install:
  - "$CC --version"

before_script:
  - export PATH="/usr/local/opt/gettext/bin:$PATH"

script:
  - ./autogen.sh
  - "./configure $CONFIGOPTIONS"
  - make

after_failure:
  - apt install curl
  - >
    test -e config.log &&
    curl -s 'https://hastebin.com/documents' --data-binary @config.log |
    grep '"key"'|sed 's#^.*"key"\s*:\s*"\(.*\)".*$#https://hastebin.com/\1#'
  - >
    test -e aclocal.m4 &&
    curl -s 'https://hastebin.com/documents' --data-binary @aclocal.m4 |
    grep '"key"'|sed 's#^.*"key"\s*:\s*"\(.*\)".*$#https://hastebin.com/\1#'