name: autotools
# autotools build of tesseract and training tools on ubuntu, macos homebrew and macports.
on:
  #push:
  schedule:
    - cron: 0 20 * * *

jobs:
  linux:
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        compiler: [ g++, clang++ ]
        compiler_version: [ 7, 8, 9, 10 ]
        os: [ ubuntu-18.04, ubuntu-20.04 ]

    steps:
    - uses: actions/checkout@v2
      with:
        submodules: recursive

    - name: Install compiler
      run: |
           sudo apt-get install -y ${{ matrix.compiler }}-${{ matrix.compiler_version }}
        
    - name: Install dependencies
      run: |
           sudo apt-get install autoconf-archive libleptonica-dev libpango1.0-dev -y

    - name: Setup
      run: |
           mkdir -p m4
           ./autogen.sh

    - name: Configure
      run: |
           ./configure '--disable-shared' 'CXX=${{ matrix.compiler }}-${{ matrix.compiler_version }}' 'CXXFLAGS=-g -O2'
      
    - name: Make and Install Tesseract
      run: |
           make -j 8
           sudo make install install

    - name: Make and Install Training Tools
      run: |
           make training -j 8
           sudo make install training-install
      
    - name: Display Version
      run: |
           ${{ matrix.compiler }}-${{ matrix.compiler_version }} --version
           tesseract -v
           lstmtraining -v
           text2image -v
      if: success() || failure()
        
    - name: Download fonts, tessdata and langdata required for tests
      run: |
           git clone https://github.com/egorpugin/tessdata tessdata_unittest
           cp tessdata_unittest/fonts/* test/testing/ 
           mv tessdata_unittest/* ../
      
    - name: Run Tesseract on phototest.tif and raaj.tif
      run: |
           tesseract test/testing/phototest.tif -  --tessdata-dir ../tessdata
           tesseract test/testing/raaj.tif - -l hin  --tessdata-dir ../tessdata

  homebrew:
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        compiler: [ g++, clang++ ]
        os: [ macos-10.15 ]
        
    steps:
    - uses: actions/checkout@v2
      with:
        submodules: recursive
           
    - name: install dependencies
      run: |
           brew install automake autoconf-archive
           brew install libarchive
           brew install leptonica
           brew install cairo pango
                      
    - name: Setup
      run: |
           mkdir -p m4
           ./autogen.sh
        
    - name: Configure
      run: |
           ./configure '--disable-shared' '--with-pic' 'CXX=${{ matrix.compiler }}' 'CXXFLAGS=-g -O2' 'PKG_CONFIG_PATH=/usr/local/opt/icu4c/lib/pkgconfig:/usr/local/opt/libarchive/lib/pkgconfig:/usr/local/opt/libffi/lib/pkgconfig'
        
    - name: Make and Install Tesseract
      run: |
           make -j 8
           sudo make install install

    - name: Make and Install Training Tools
      run: |
           make training -j 8
           sudo make install training-install

    - name: Display Version
      run: |
           ${{ matrix.compiler }} --version
           tesseract -v
           lstmtraining -v
           text2image -v
      if: success() || failure()
        
    - name: Get fonts, tessdata and langdata required for unit tests
      run: |
           git clone https://github.com/egorpugin/tessdata tessdata_unittest
           cp tessdata_unittest/fonts/* test/testing/
           mv tessdata_unittest/* ../
            
    - name: Run Tesseract on phototest.tif and raaj.tif
      run: |
           tesseract test/testing/phototest.tif -  --tessdata-dir ../tessdata
           tesseract test/testing/raaj.tif - -l hin  --tessdata-dir ../tessdata
      
  macports:
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        compiler: [ g++, clang++ ]
        os: [ macos-10.15 ]
        
    steps:
    - uses: actions/checkout@v2
      with:
        submodules: recursive
        
    - name: Install Macports
      run: |
        curl -LO https://raw.githubusercontent.com/GiovanniBussi/macports-ci/master/macports-ci; source ./macports-ci install

    - name: Install Dependencies
      run: |
           sudo port install \
                  autoconf autoconf-archive \
                  automake \
                  libtool \
                  pkgconfig \
                  leptonica 
           sudo port install cairo pango 
           sudo port install icu +devel
        
    - name: Setup
      run: |
           mkdir -p m4
           ./autogen.sh
        
    - name: Configure
      run: |
           ./configure  '--disable-shared' '--with-pic' 'CXX=${{ matrix.compiler }}' 'CXXFLAGS=-g -O2' 
        
    - name: Make and Install Tesseract
      run: |
           make -j 8
           sudo make install install

    - name: Make and Install Training Tools
      run: |
           make training -j 8
           sudo make install training-install
      
    - name: Display Version
      run: |
           ${{ matrix.compiler }} --version
           tesseract -v
           lstmtraining -v
           text2image -v
      if: success() || failure()

    - name: Get fonts, tessdata and langdata required for unit tests
      run: |
           git clone https://github.com/egorpugin/tessdata tessdata_unittest
           cp tessdata_unittest/fonts/* test/testing/
           mv tessdata_unittest/* ../
      
    - name: Run Tesseract on phototest.tif and raaj.tif
      run: |
           tesseract test/testing/phototest.tif -  --tessdata-dir ../tessdata
           tesseract test/testing/raaj.tif - -l hin  --tessdata-dir ../tessdata