name: Cygwin

on:
  pull_request:
  push:
    branches:
      - master

jobs:
  cygwin-build:
    name: build only
    runs-on: windows-latest
    env:
      CYGWIN: winsymlinks:nativestrict

    # Wrapper:
    # - convert temp script + workspace to POSIX paths
    # - strip CRLF
    # - enable igncr and run under Cygwin bash
    defaults:
      run:
        shell: >
          C:\tools\cygwin\bin\bash.EXE --login -eo pipefail -c
          "p=$(/usr/bin/cygpath -au '{0}');
           w=$(/usr/bin/cygpath -au '${{ github.workspace }}');
           /usr/bin/sed -i 's/\r$//' \"$p\" || true;
           set -o igncr;
           cd \"$w\" || (/usr/bin/pwd; /usr/bin/ls -la; exit 2);
           /usr/bin/bash -leo pipefail \"$p\""

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Set up Cygwin with build dependencies
        uses: egor-tensin/setup-cygwin@v4
        with:
          packages: >-
            autoconf
            automake
            libtool
            make
            pkg-config
            autoconf-archive
            gcc-core
            gettext-devel
            git
            libncursesw-devel
            libglib2.0-devel
            libcurl-devel
            libreadline-devel
            libsqlite3-devel
            libexpat-devel
            libcmocka-devel

      - name: Build and install libstrophe from source
        run: |
          cd "$GITHUB_WORKSPACE"
          mkdir -p deps && cd deps
          git clone --depth 1 https://github.com/strophe/libstrophe.git
          cd libstrophe
          autoreconf -i
          ./configure --prefix=$PWD/install
          make -j2 install

      - name: Autotools bootstrap
        run: |
          cd "$GITHUB_WORKSPACE"
          
          # On Windows checkouts the executable bit may be lost and CRLF line endings
          # can break shell scripts, so normalize bootstrap.sh if it exists.
          if [ -f ./bootstrap.sh ]; then
            sed -i 's/\r$//' ./bootstrap.sh
            chmod +x ./bootstrap.sh
            ./bootstrap.sh
          else
            autoreconf -fi
          fi

      - name: Configure
        env:
          PKG_CONFIG_PATH: ${{ github.workspace }}/deps/libstrophe/install/lib/pkgconfig:$PKG_CONFIG_PATH
        run: |
          cd "$GITHUB_WORKSPACE"
          ./configure

      - name: Build
        run: |
          cd "$GITHUB_WORKSPACE"
          make -j2