.travis.yml

# Travis CI configuration for Tesseract

language: cpp

notifications:
  email: false

sudo: false

matrix:
  include:
    - os: osx
      osx_image: xcode12.2
      before_cache:
       - brew cleanup
      cache:
        ccache: true
        directories:
          - $HOME/Library/Caches/Homebrew
      before_install: 
        - brew install ccache
      install:
        - brew install ninja libtiff leptonica libarchive pango cairo icu4c
      script:
        - |
          export PKG_CONFIG_PATH=$(brew --prefix)/opt/icu4c/lib/pkgconfig:$(brew --prefix)/opt/libarchive/lib/pkgconfig:/$(brew --prefix)/opt/libffi/lib/pkgconfig:$PKG_CONFIG_PATH
          mkdir build
          mkdir inst
          cmake \
               -S . \
               -B build \
               -DCMAKE_BUILD_TYPE=Release \
               -G Ninja \
               -DCMAKE_INSTALL_PREFIX:PATH=inst
          cmake --build build --config Release --target install
  
    - os: linux
      dist: bionic
      addons:
        apt:
          packages:
            - libarchive-dev
            - libpango1.0-dev
            - libicu-dev
      env:
         - LEPT_VER=1.80.0
      cache:
        directories:
        - leptonica-$LEPT_VER
      install:
        - if test ! -d leptonica-$LEPT_VER/src; then curl -Ls https://github.com/DanBloomberg/leptonica/archive/$LEPT_VER.tar.gz | tar -xz; fi
        - if test ! -d leptonica-$LEPT_VER/usr; then cmake -Hleptonica-$LEPT_VER -Bleptonica-$LEPT_VER/build -DCMAKE_INSTALL_PREFIX=leptonica-$LEPT_VER/usr; fi
        - if test ! -e leptonica-$LEPT_VER/usr/lib/libleptonica.so; then make -C leptonica-$LEPT_VER/build install; fi
      script:
        - mkdir build
        - cd build
        - cmake .. -DLeptonica_DIR=leptonica-$LEPT_VER/build -DSW_BUILD=OFF
        - make
        - sudo make install