Add github CI workflow

Author: ClausKlein

Diff for: .github/workflows/ci.yml

@@ -0,0 +1,69 @@
+---
+name: Continuous Integration
+
+on:
+  push:
+    branches:
+      - master
+      - develop
+
+  pull_request:
+    branches:
+      - develop
+
+jobs:
+  test:
+    strategy:
+      fail-fast: false
+
+      matrix:
+        os: [macos-15, ubuntu-24.04, windows-2022]
+
+        # type: [shared, static]
+
+        # include:
+        #   - {type: shared, shared: YES}
+        #   - {type: static, shared: NO}
+
+    runs-on: ${{ matrix.os }}
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Install static analyzers
+        if: matrix.os == 'macos-15'
+        run: >-
+          brew install llvm@18 cmake ninja
+
+      - name: Install static analyzers
+        if: matrix.os == 'ubuntu-24.04'
+        run: >-
+          sudo apt-get install clang-tidy-18 ninja-build -y -q
+
+          sudo update-alternatives --install
+          /usr/bin/clang-tidy clang-tidy
+          /usr/bin/clang-tidy-18 140
+
+      - name: Setup MultiToolTask
+        if: matrix.os == 'windows-2022'
+        run: |
+          Add-Content "$env:GITHUB_ENV" 'UseMultiToolTask=true'
+          Add-Content "$env:GITHUB_ENV" 'EnforceProcessCountAcrossBuilds=true'
+
+      - name: Configure
+        shell: pwsh
+        run: cmake --preset=Debug # -D BUILD_SHARED_LIBS=${{ matrix.shared }}
+
+      - name: Setup PATH
+        if: matrix.os == 'windows-2022' && matrix.type == 'shared'
+        run: Add-Content "$env:GITHUB_PATH" "$(Get-Location)\build\Debug"
+
+      - name: Build
+        run: cmake --build build --config Debug -j 2
+
+      - name: Test
+        working-directory: build
+        run: ctest --output-on-failure --no-tests=error -C Debug -j 2
+
+      - name: Install
+        run: cmake --install build --config Debug --prefix prefix

Diff for: CMakeGenericPresets.json

@@ -27,8 +27,8 @@
       "warnings": {
         "dev": true,
         "deprecated": true,
-        "uninitialized": true,
-        "unusedCli": true,
+        "uninitialized": false,
+        "unusedCli": false,
         "systemVars": false
       },
       "errors": {

Diff for: CMakeLinuxPresets.json

@@ -17,7 +17,7 @@
         "ci-std"
       ],
       "cacheVariables": {
-        "CMAKE_CXX_FLAGS": "-Wall -Wextra -Wpedantic -Wshadow -Wconversion -Wsign-conversion -Wcast-align -Wcast-qual -Wnull-dereference -Woverloaded-virtual -Wformat=2 -Werror"
+        "CMAKE_CXX_FLAGS": "-Wall -Wextra -Wpedantic -Wshadow -Wconversion -Wsign-conversion -Wcast-align -Wcast-qual -Wno-null-dereference -Woverloaded-virtual -Wformat=2 -Werror"
       },
       "condition": {
         "type": "notEquals",

Diff for: CMakeWindowsPresets.json

@@ -31,6 +31,7 @@
       "inherits": [
         "ci-std",
         "dev-mode"
+      ]
     }
   ]
 }