add a msys2-runtime-3.3 package

.ci/ci-dont-install-list.txt

@@ -1,2 +1,3 @@
 msys2-runtime
+msys2-runtime-3.3
 bash

.github/workflows/main.yml

@@ -28,3 +28,81 @@ jobs:
         with:
           name: msys2-packages
           path: artifacts/*.pkg.tar.*
+  build-i686:
+    if: contains(github.event.pull_request.title, 'msys2-runtime-3.3')
+    runs-on: windows-latest
+    steps:
+      - uses: actions/checkout@v3
+        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' '[email protected]'"
+      - name: "Upload binaries"
+        uses: actions/upload-artifact@v3
+        with:
+          name: msys2-packages-i686
+          path: artifacts/*.pkg.tar.*

msys2-runtime-3.3/.gitignore

@@ -0,0 +1 @@
+msys2-runtime/