WiP,CI: Add CMake targets to GitHub Actions.

.github/workflows/main.yml

@@ -0,0 +1,181 @@
+name: build
+on: [push, pull_request, workflow_dispatch]
+
+jobs:
+  build:
+    strategy:
+      matrix:
+        include:
+          - configurePreset: msvc-x64
+            buildPreset: msvc-x64-release
+            executable: "ezquake-amd64.exe"
+            os: windows-latest
+            should_upload: true
+            double_zip: false
+
+          - configurePreset: msbuild-x64
+            buildPreset: msbuild-x64-release
+            executable: "ezquake-amd64.exe"
+            os: windows-latest
+            should_upload: false
+            double_zip: false
+
+          - configurePreset: mingw64-i686-cross
+            buildPreset: mingw64-i686-cross-release
+            packages: "binutils-mingw-w64-i686 gcc-mingw-w64-i686 g++-mingw-w64-i686"
+            executable: "ezquake-i686.exe"
+            os: ubuntu-latest
+            should_upload: true
+            double_zip: false
+
+          - configurePreset: mingw64-x64-cross
+            buildPreset: mingw64-x64-cross-release
+            packages: "binutils-mingw-w64-x86-64 gcc-mingw-w64-x86-64 g++-mingw-w64-x86-64"
+            executable: "ezquake-x86_64.exe"
+            os: ubuntu-latest
+            should_upload: true
+            double_zip: false
+
+          - configurePreset: dynamic
+            buildPreset: dynamic-release
+            packages: "libcurl4-openssl-dev libexpat1-dev libfreetype-dev libjpeg-dev libjansson-dev libminizip-dev libpcre2-dev libpng-dev libsdl2-dev libsndfile1-dev libspeex-dev libspeexdsp-dev zlib1g-dev"
+            executable: "ezquake-linux-x86_64"
+            os: ubuntu-latest
+            should_upload: false
+            double_zip: true
+
+          - configurePreset: static
+            buildPreset: static-release
+            packages: "autoconf automake libtool libxinerama-dev libxcursor-dev xorg-dev libwayland-dev libxkbcommon-dev libegl1-mesa-dev"
+            executable: "ezquake-linux-x86_64"
+            os: ubuntu-latest
+            should_upload: true
+            double_zip: true
+            cflags: "-march=nehalem"
+
+          - configurePreset: macos-arm64-release-ci
+            buildPreset: macos-arm64-release-ci
+            packages: "autoconf automake libtool"
+            executable: "build-macos-arm64-release-ci/Release/ezQuake.app"
+            os: macos-latest
+            should_upload: true
+            double_zip: true
+
+          - configurePreset: macos-x64-release-ci
+            buildPreset: macos-x64-release-ci
+            packages: "autoconf automake libtool"
+            executable: "build-macos-x64-release-ci/Release/ezQuake.app"
+            os: macos-latest
+            should_upload: true
+            double_zip: true
+
+    name: ${{ matrix.configurePreset }}
+    runs-on: ${{ matrix.os }}
+    timeout-minutes: 60
+
+    outputs:
+        version: ${{ steps.version.outputs.sha }}
+
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v4
+        with:
+          submodules: true
+          fetch-depth: 0
+
+      - name: Fetch upstream tags for version metadata
+        run: |
+          git remote add upstream https://github.com/QW-Group/ezquake-source.git
+          git fetch --tags --no-recurse-submodules upstream
+        if: github.repository != 'QW-Group/ezquake-source'
+
+      - name: Install Linux build dependencies
+        run: |
+          sudo dpkg --add-architecture i386
+          sudo apt-get update -qq
+          sudo apt-get install -qq ${{ matrix.packages }}
+        if: matrix.os == 'ubuntu-latest'
+
+      - name: Install macOS build dependencies
+        run: brew install ${{ matrix.packages }}
+        if: matrix.os == 'macos-latest'
+
+      - uses: lukka/get-cmake@latest
+
+      - name: Setup vcpkg
+        uses: lukka/run-vcpkg@v11
+
+      - name: Run CMake
+        uses: lukka/run-cmake@v10
+        with:
+          configurePreset: ${{ matrix.configurePreset }}
+          buildPreset: ${{ matrix.buildPreset }}
+        env:
+          CFLAGS: ${{ matrix.cflags }}
+
+      - name: Pre-zip to preserve executable bit
+        run: zip -r -9 ezQuake.zip ${{ matrix.executable }}
+        if: ${{ matrix.should_upload && matrix.double_zip }}
+
+      - name: Collect version
+        id: version
+        run: echo "sha=$(git rev-parse --short HEAD)" | Out-File -FilePath $env:GITHUB_OUTPUT -Encoding utf8 -Append
+        shell: pwsh
+
+      - name: Upload Build Artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: ezQuake-${{ matrix.buildPreset }}-${{ steps.version.outputs.sha }}
+          path: ezQuake.zip
+          compression-level: 9
+        if: ${{ matrix.should_upload && matrix.double_zip }}
+
+      - name: Upload Build Artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: ezQuake-${{ matrix.configurePreset }}-${{ steps.version.outputs.sha }}
+          path: ${{ matrix.executable }}
+          compression-level: 9
+        if: ${{ matrix.should_upload && !matrix.double_zip }}
+
+  macos-universal:
+    needs: build
+    runs-on: macos-latest
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v4
+
+      - name: Download Intel Build
+        uses: actions/download-artifact@v4
+        with:
+          name: ezQuake-macos-arm64-release-ci-${{ needs.build.outputs.version }}
+          path: artifacts/arm64
+
+      - name: Download ARM64 Build
+        uses: actions/download-artifact@v4
+        with:
+          name: ezQuake-macos-x64-release-ci-${{ needs.build.outputs.version }}
+          path: artifacts/x64
+
+      - uses: geekyeggo/delete-artifact@v5
+        with:
+          name: |
+            ezQuake-macos-arm64-release-ci-${{ needs.build.outputs.version }}
+            ezQuake-macos-x64-release-ci-${{ needs.build.outputs.version }}
+
+      - name: Create Universal Binary
+        run: |
+          (cd artifacts/x64 && unzip -qq ezQuake.zip) && (cd artifacts/arm64 && unzip -qq ezQuake.zip)
+          cp -r artifacts/arm64/build-macos-arm64-release-ci/Release/ezQuake.app .
+          lipo -create -output ezQuake.app/Contents/MacOS/ezQuake \
+              artifacts/x64/build-macos-x64-release-ci/Release/ezQuake.app/Contents/MacOS/ezQuake \
+              artifacts/arm64/build-macos-arm64-release-ci/Release/ezQuake.app/Contents/MacOS/ezQuake
+          codesign --force --sign - --entitlements misc/install/ezquake.entitlements.plist --options runtime --timestamp ezQuake.app
+          zip -r ezQuake.zip ezQuake.app
+
+      - name: Upload Build Artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: ezQuake-macOS-${{ needs.build.outputs.version }}
+          path: ezQuake.zip
+          compression-level: 9