main.yml

name: main

on: [pull_request]

jobs:
  build:
    if: "!startsWith(github.event.pull_request.title, 'i686:') && !contains(github.event.pull_request.title, 'msys2-runtime-3.3')"
    runs-on: windows-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0 # needed to determine which packages to build
      - uses: git-for-windows/setup-git-for-windows-sdk@v1
        with:
          flavor: full
          msys: true
      - name: install pactoys (needed for `saneman`)
        shell: bash
        run: bash -lc "pacman -S --noconfirm pactoys"
      - name: work around curl v8.11.0-1 problem
        shell: bash
        run: |
          # `git fetch` does not work with that libcurl version. For details,
          # see https://github.com/git-for-windows/MSYS2-packages/pull/199
          test ! -f /var/lib/pacman/local/libcurl-8.11.0-1/desc ||
          for pkg in libcurl curl
          do
            for suffix in '' .sig
            do
              curl --retry 5 -fLO \
                https://wingit.blob.core.windows.net/x86-64/$pkg-8.10.1-1-x86_64.pkg.tar.xz$suffix ||
              exit 1
            done
            pacman -U --noconfirm $pkg-8.10.1-1-x86_64.pkg.tar.xz || exit 1
          done

          # Sadly, this does not work because the Pacman repository's index only
          # ever lists the latest package version:
          # pacman -S --noconfirm libcurl=8.10.1-1 curl=8.10.1-1
      - name: CI-Build
        shell: bash
        run: bash -l .ci/ci-build.sh
        env:
          MSYSTEM: MSYS
          MAKEFLAGS: -j5
          MSYS2_PATH_TYPE: minimal
      - name: "Upload binaries"
        uses: actions/upload-artifact@v4
        with:
          name: msys2-packages
          path: artifacts/*.pkg.tar.*
  build-i686:
    if: "!contains(github.event.pull_request.title, 'msys2-runtime') || contains(github.event.pull_request.title, 'msys2-runtime-3.3')"
    runs-on: windows-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0 # needed to determine which packages to build
      - uses: git-for-windows/setup-git-for-windows-sdk@v1
        with:
          flavor: full
          architecture: i686
          msys: true
      - name: rebase `.dll` base addresses
        shell: powershell
        run: |
          if (Test-Path D:\git-sdk-32-full -PathType Container) {
            cd D:\git-sdk-32-full
          } else {
            cd C:\git-sdk-32-full
          }
          if (!$?) { exit(1); }

          $env:MSYSTEM = "MINGW32"
          $env:PATH = "$(Get-Location)\usr\bin;" + $env:PATH
          $env:MSYS2_PATH_TYPE = "minimal"

          # Disable pacman's post-transaction hook that would mess everything up, if it exists
          sh.exe -lc "set -x && rm -f /usr/share/libalpm/hooks/rebase.hook"

          sh.exe -lc "set -x && find /usr/lib/perl5/*_perl -name \*.dll >perl-dlls.txt"
          type perl-dlls.txt
          dash -x /usr/bin/rebaseall -p -T perl-dlls.txt

          # Work around for:
          # - address space needed by 'Cwd.dll' is already occupied
          # - address space needed by 'Dumper.dll' is already occupied
          # etc
          bash -lc "set -x && rebase -b 0x61500000 /usr/lib/perl5/core_perl/auto/*/{*,*/*}.dll"
          # Work around for:
          # - address space needed by 'Cwd.dll' is already occupied
          bash -lc "set -x && rebase -v -b 0x63f00000 /usr/lib/perl5/core_perl/auto/Cwd/Cwd.dll"
          # verify the base address
          bash -lc "set -x && rebase -v -i /usr/lib/perl5/core_perl/auto/Cwd/Cwd.dll"
      - name: CI-Build (i686)
        shell: bash
        run: |
          set -x &&
          mkdir -p artifacts &&
          err= &&
          for dir in $(git diff --name-only \
              ${{ github.event.pull_request.base.sha }}...${{ github.event.pull_request.head.sha }} |
             sed -n 's/^\([a-z][^/]*\)\/.*/\1/p' |
             sort |
             uniq)
          do
            case $dir in msys2-runtime) continue;; esac
            (
              cd $dir &&
              ../.ci/fetch-validpgpkeys.sh &&
              makepkg -s --noconfirm &&
              cp -v *.pkg.tar.* ../artifacts/
            ) ||
            err="$err $dir"
          done &&
          test -z "$err" || {
            echo "::error::Build failures in$err" >&2
            exit 1
          }
        env:
          MSYSTEM: MSYS
          MAKEFLAGS: -j5
          MSYS2_PATH_TYPE: minimal
          GIT_CONFIG_PARAMETERS: "'user.name=ci' 'user.email=ci@users.noreply.github.com'"
      - name: "Upload binaries"
        uses: actions/upload-artifact@v4
        with:
          name: msys2-packages-i686
          path: artifacts/*.pkg.tar.*