#
# build.yml - GitHub build action for AVRDUDE
# Copyright (C) 2021 Marius Greuel
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#

name: Build

on:
  push:
    branches-ignore:
      - 'onlinedocs'
  pull_request:
    branches-ignore:
      - 'onlinedocs'
  workflow_call:

env:
  BUILD_TYPE: RelWithDebInfo

jobs:
  linux-x86_64:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Install prerequisites
        run: >-
          sudo apt-get update

          sudo apt-get install -y
          build-essential
          cmake
          flex
          bison
          libelf-dev
          libusb-dev
          libusb-1.0-0-dev
          libhidapi-dev
          libftdi1-dev
          libreadline-dev
          texinfo
          texlive
          texi2html
      - name: Configure
        run: >-
          cmake
          -D BUILD_DOC=1
          -D DEBUG_CMAKE=1
          -D HAVE_LINUXGPIO=1
          -D HAVE_LINUXSPI=1
          -D CMAKE_BUILD_TYPE=${{env.BUILD_TYPE}}
          -B build
      - name: Build
        run: cmake --build build
      - name: Archive build artifacts
        if: always()
        uses: actions/upload-artifact@v2
        with:
          name: build-linux-x86_64
          path: |
            build/
            !**/*.d
            !**/*.o
      - name: Archive executables
        uses: actions/upload-artifact@v2
        with:
          name: avrdude-linux-x86_64
          path: |
            build/src/avrdude
            build/src/avrdude.conf

  linux:
    runs-on: ubuntu-latest
    container: debian:11
    strategy:
      matrix:
        include:
          - { arch: i386, processor: i686, prefix: i686-linux-gnu, inc-lib: i386-linux-gnu }
          - { arch: armhf, processor: armhf, prefix: arm-linux-gnueabihf, inc-lib: arm-linux-gnueabihf }
          - { arch: arm64, processor: aarch64, prefix: aarch64-linux-gnu, inc-lib: aarch64-linux-gnu }
    steps:
      - uses: actions/checkout@v2
      - name: Add architecture
        run: |
          dpkg --add-architecture ${{matrix.arch}}
          apt-get update
      - name: Install prerequisites
        run: >-
          apt-get update

          apt-get install -y
          git
          cmake
          flex
          bison
          crossbuild-essential-${{matrix.arch}}
          libelf-dev:${{matrix.arch}}
          libusb-dev:${{matrix.arch}}
          libusb-1.0-0-dev:${{matrix.arch}}
          libhidapi-dev:${{matrix.arch}}
          libftdi1-dev:${{matrix.arch}}
          libreadline-dev:${{matrix.arch}}
      - name: Configure
        run: >-
          cmake
          -D DEBUG_CMAKE=1
          -D HAVE_LINUXGPIO=1
          -D HAVE_LINUXSPI=1
          -D CMAKE_BUILD_TYPE=${{env.BUILD_TYPE}}
          -D CMAKE_SYSTEM_NAME=Linux
          -D CMAKE_SYSTEM_PROCESSOR=${{matrix.processor}}
          -D CMAKE_C_COMPILER=${{matrix.prefix}}-gcc
          -D CMAKE_FIND_ROOT_PATH=/usr/${{matrix.prefix}}
          -D CMAKE_INCLUDE_PATH=/usr/include/${{matrix.inc-lib}}
          -D CMAKE_LIBRARY_PATH=/usr/lib/${{matrix.inc-lib}}
          -B build
      - name: Build
        run: cmake --build build
      - name: Archive build artifacts
        if: always()
        uses: actions/upload-artifact@v2
        with:
          name: build-linux-${{matrix.processor}}
          path: |
            build/
            !**/*.d
            !**/*.o
      - name: Archive executables
        uses: actions/upload-artifact@v2
        with:
          name: avrdude-linux-${{matrix.processor}}
          path: |
            build/src/avrdude
            build/src/avrdude.conf

  macos-x86_64:
    runs-on: macos-latest
    steps:
      - uses: actions/checkout@v2
      - name: Install prerequisites
        run: >-
          brew update

          brew install
          cmake
          flex
          bison
          libelf
          libusb
          hidapi
          libftdi
      - name: Configure
        run: >-
          cmake
          -D CMAKE_C_FLAGS=-I/usr/local/include
          -D CMAKE_EXE_LINKER_FLAGS=-L/usr/local/Cellar
          -D DEBUG_CMAKE=1
          -D CMAKE_BUILD_TYPE=${{env.BUILD_TYPE}}
          -B build
      - name: Build
        run: cmake --build build
      - name: Archive build artifacts
        if: always()
        uses: actions/upload-artifact@v2
        with:
          name: build-macos-x86_64
          path: |
            build/
            !**/*.d
            !**/*.o
      - name: Archive executables
        uses: actions/upload-artifact@v2
        with:
          name: avrdude-macos-x86_64
          path: |
            build/src/avrdude
            build/src/avrdude.conf

  msvc:
    runs-on: windows-latest
    strategy:
      matrix:
        include:
          - { arch: x86, platform: Win32 }
          - { arch: x64, platform: x64 }
          - { arch: arm64, platform: ARM64 }
    steps:
      - uses: actions/checkout@v2
      - name: Install prerequisites
        # As Chocolatey is notoriously unreliable, install winflexbison3 directly from GitHub.
        # run: choco install winflexbison3
        run: |
          curl https://github.com/lexxmark/winflexbison/releases/download/v2.5.24/win_flex_bison-2.5.24.zip --location --output winflexbison.zip
          unzip winflexbison.zip -d ${{github.workspace}}\winflexbison
          echo "${{github.workspace}}\winflexbison" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
      - name: Configure
        run: >-
          cmake
          -A ${{matrix.platform}}
          -D DEBUG_CMAKE=1
          -D CMAKE_SYSTEM_VERSION=11
          -D CMAKE_C_FLAGS_RELWITHDEBINFO="/MT /GL /Zi /O2 /Ob1 /DNDEBUG"
          -D CMAKE_CXX_FLAGS_RELWITHDEBINFO="/MT /GL /Zi /O2 /Ob1 /DNDEBUG"
          -D CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO="/DEBUG /INCREMENTAL:NO /LTCG /OPT:REF /OPT:ICF"
          -D CMAKE_BUILD_TYPE=${{env.BUILD_TYPE}}
          -D USE_EXTERNAL=1
          -B build
      - name: Build
        run: cmake --build build --config ${{env.BUILD_TYPE}}
      - name: Archive build artifacts
        if: always()
        uses: actions/upload-artifact@v2
        with:
          name: build-msvc-${{matrix.arch}}
          path: |
            build/
            !**/_deps/
            !**/*.obj
      - name: Move executables
        run: |
          mv build/src/RelWithDebInfo/avrdude.exe build/src
          mv build/src/RelWithDebInfo/avrdude.pdb build/src
      - name: Archive executables
        uses: actions/upload-artifact@v2
        with:
          name: avrdude-msvc-${{matrix.arch}}
          path: |
            build/src/avrdude.exe
            build/src/avrdude.pdb
            build/src/avrdude.conf

  mingw:
    runs-on: windows-latest
    defaults:
      run:
        shell: msys2 {0}
    strategy:
      matrix:
        include:
          - { sys: mingw32, env: i686 }
          - { sys: mingw64, env: x86_64 }
    steps:
      - uses: actions/checkout@v2
      - uses: msys2/setup-msys2@v2
        with:
          msystem: ${{matrix.sys}}
          update: true
          install: >-
            base-devel
            mingw-w64-${{matrix.env}}-gcc
            mingw-w64-${{matrix.env}}-cmake
            mingw-w64-${{matrix.env}}-libelf
            mingw-w64-${{matrix.env}}-libusb
            mingw-w64-${{matrix.env}}-libusb-compat-git
            mingw-w64-${{matrix.env}}-hidapi
            mingw-w64-${{matrix.env}}-libftdi
            mingw-w64-${{matrix.env}}-readline
      - name: Configure
        run: >-
          cmake
          -G"MSYS Makefiles"
          -D DEBUG_CMAKE=1
          -D CMAKE_BUILD_TYPE=${{env.BUILD_TYPE}}
          -B build
      - name: Build
        run: cmake --build build
      - name: Archive build artifacts
        if: always()
        uses: actions/upload-artifact@v2
        with:
          name: build-mingw-${{matrix.env}}
          path: |
            build/
      - name: Archive executables
        uses: actions/upload-artifact@v2
        with:
          name: avrdude-mingw-${{matrix.env}}
          path: |
            build/src/avrdude.exe
            build/src/avrdude.conf