name: Build Codec2 for Linux

on: [pull_request]

env:
  # Customize the CMake build type here (Release, Debug, RelWithDebInfo, etc.)
  BUILD_TYPE: Debug

jobs:
  build:
    # The CMake configure and build commands are platform agnostic and should work equally
    # well on Windows or Mac.  You can convert this to a matrix build if you need
    # cross-platform coverage.
    # See: https://docs.github.com/en/free-pro-team@latest/actions/learn-github-actions/managing-complex-workflows#using-a-build-matrix
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v2

    - name: Install packages
      shell: bash
      run: |
           sudo apt-get update
           sudo apt-get install octave octave-common octave-signal liboctave-dev gnuplot sox p7zip-full python3-numpy valgrind clang-format

    - name: Create Build Directory
      shell: bash
      run: mkdir $GITHUB_WORKSPACE/build_linux

    - name: Configure codec2 CMake
      shell: bash
      working-directory: ${{github.workspace}}/build_linux
      run: cmake -DUNITTEST=1 $GITHUB_WORKSPACE

    - name: Build LPCNet and Run ctests
      shell: bash
      run: |
           cd $HOME
           git clone https://github.com/drowe67/LPCNet.git 
           cd LPCNet && mkdir -p build_linux && cd build_linux 
           cmake .. && make && ctest

    - name: Build codec2 with LPCNet
      working-directory: ${{github.workspace}}/build_linux
      shell: bash
      run: |
           cmake -DLPCNET_BUILD_DIR=$HOME/LPCNet/build_linux -DUNITTEST=1 $GITHUB_WORKSPACE
           make -j4
      
    - name: Run ctests
      working-directory: ${{github.workspace}}/build_linux
      shell: bash
      run: ctest --output-on-failure

    - name: Test library installation
      working-directory: ${{github.workspace}}/build_linux
      shell: bash
      run: cmake --install . --prefix "$HOME/codec2_install" && rm -rf "$HOME/codec2_install"