portx64: added back 32-bit targets to CI

.github/workflows/c-cpp.yml

@@ -8,6 +8,76 @@ on:
   workflow_dispatch:
 
 jobs:
+  build-i686-windows:
+    runs-on: windows-latest
+    defaults:
+      run:
+        shell: msys2 {0}
+    steps:
+      - name: Install MSYS2
+        uses: msys2/setup-msys2@v2
+        with:
+          msystem: MINGW32
+          update: true
+          install: >-
+            git
+            make
+            mingw-w64-i686-toolchain
+            mingw-w64-i686-SDL2
+            mingw-w64-i686-zlib
+      - name: Checkout repository
+        uses: actions/checkout@v4
+      - name: Build pd.exe
+        run: make -f Makefile.port -j
+      - name: Build pd.pal.exe
+        run: make -f Makefile.port -j ROMID=pal-final
+      - name: Build pd.jpn.exe
+        run: make -f Makefile.port -j ROMID=jpn-final
+      - name: Prepare artifact for packaging
+        run: |
+          mkdir -p bin/data
+          cp build/ntsc-final-port/pd.exe bin/
+          cp build/pal-final-port/pd.pal.exe bin/
+          cp build/jpn-final-port/pd.jpn.exe bin/
+          cp /mingw32/bin/{SDL2.dll,zlib1.dll,libgcc_s_dw2-1.dll,libwinpthread-1.dll} bin/
+          touch bin/data/put_your_rom_here.txt
+      - name: Upload artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: pd-i686-windows
+          path: bin/
+          retention-days: 0
+
+  build-i686-linux:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Install dependencies
+        run: |
+          sudo dpkg --add-architecture i386
+          sudo apt-get update
+          sudo apt-get install git gcc g++ gcc-multilib g++-multilib make libsdl2-dev zlib1g-dev libsdl2-dev:i386 zlib1g-dev:i386
+      - name: Checkout repository
+        uses: actions/checkout@v4
+      - name: Build pd.exe
+        run: make -f Makefile.port TARGET_PLATFORM=i686-linux -j2
+      - name: Build pd.pal.exe
+        run: make -f Makefile.port TARGET_PLATFORM=i686-linux -j2 ROMID=pal-final
+      - name: Build pd.jpn.exe
+        run: make -f Makefile.port TARGET_PLATFORM=i686-linux -j2 ROMID=jpn-final
+      - name: Prepare artifact for packaging
+        run: |
+          mkdir -p bin/data
+          cp build/ntsc-final-port/pd.exe bin/pd
+          cp build/pal-final-port/pd.pal.exe bin/pd.pal
+          cp build/jpn-final-port/pd.jpn.exe bin/pd.jpn
+          touch bin/data/put_your_rom_here.txt
+      - name: Upload artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: pd-i686-linux
+          path: bin/
+          retention-days: 0
+
   build-x86_64-windows:
     runs-on: windows-latest
     defaults:
@@ -82,7 +152,7 @@ jobs:
   build-flatpak-bundle:
     name: "Build flatpak bundle"
     runs-on: ubuntu-latest
-    needs: [build-x86_64-linux]
+    needs: [build-i686-linux, build-x86_64-linux]
     container:
       image: bilelmoussaoui/flatpak-github-actions:freedesktop-23.08
       options: --privileged
@@ -118,7 +188,7 @@ jobs:
   publish-latest-build:
     runs-on: ubuntu-latest
     if: github.ref == 'refs/heads/port-x64'
-    needs: [build-x86_64-windows, build-x86_64-linux, build-flatpak-bundle]
+    needs: [build-i686-windows, build-i686-linux, build-x86_64-windows, build-x86_64-linux, build-flatpak-bundle]
     permissions:
       contents: write
     steps:
@@ -132,7 +202,9 @@ jobs:
         run: |
           mkdir ci-release
           pushd ci-artifacts
+          tar czf ../ci-release/pd-i686-linux.tar.gz pd-i686-linux
           tar czf ../ci-release/pd-x86_64-linux.tar.gz pd-x86_64-linux
+          zip -r ../ci-release/pd-i686-windows.zip pd-i686-windows
           zip -r ../ci-release/pd-x86_64-windows.zip pd-x86_64-windows
           mv io.github.fgsfdsfgs.perfect_dark.flatpak/io.github.fgsfdsfgs.perfect_dark.flatpak ../ci-release/
           popd