Merge pull request #189 from cjee21/precomp

CMake: Enable using precompiled header

Author: JeromeMartinez

.github/workflows/ZenLib_Checks.yml

@@ -13,7 +13,7 @@ jobs:
       CXXFLAGS: -Werror
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Dependencies
         run: |
           if [ "$RUNNER_OS" == "macOS" ]; then
@@ -47,7 +47,7 @@ jobs:
       fail-fast: false
     steps:
       - name: Checkout ZenLib
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           path: ZenLib
       - name: Add msbuild to PATH
@@ -57,6 +57,29 @@ jobs:
       - name: Build
         run: msbuild -p:Configuration=Release -p:Platform=${{ matrix.architecture }} ${{ github.workspace }}\ZenLib\Project\MSVC2022\ZenLib_MSVC.sln -verbosity:quiet -warnaserror
 
+  CMake:
+    strategy:
+      matrix:
+        include:
+          - runner: windows-latest
+            CXXFLAGS: "/std:c++20 /WX /MP"
+          - runner: ubuntu-latest
+            CXXFLAGS: "-Werror"
+          - runner: macos-latest
+            CXXFLAGS: "-Werror"
+      fail-fast: false
+    name: CMake (${{ matrix.runner }})
+    runs-on: ${{ matrix.runner }}
+    env:
+      CXXFLAGS: ${{ matrix.CXXFLAGS }}
+    steps:
+      - name: Checkout ZenLib
+        uses: actions/checkout@v6
+      - name: Configure CMake project
+        run: cmake -S Project/CMake -B build -DCMAKE_BUILD_TYPE=Release
+      - name: Build CMake project
+        run: cmake --build build ${{ runner.os == 'Windows' && '--config Release' || '-j4' }}
+
   MinGW:
     runs-on: windows-latest
     strategy:
@@ -73,7 +96,7 @@ jobs:
       CXXFLAGS: -Werror
     steps:
       - name: Checkout ZenLib
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Setup MSYS2 environment
         uses: msys2/setup-msys2@v2
         with:

Project/CMake/CMakeLists.txt

@@ -125,6 +125,10 @@ else()
   set(ZenLib_Unicode "no")
 endif()
 
+if(${CMAKE_VERSION} VERSION_GREATER_EQUAL "3.16")
+    target_precompile_headers(zen PRIVATE "${ZenLib_SOURCES_PATH}/ZenLib/PreComp.h")
+endif()
+
 FIND_PACKAGE(Threads)
 if(CMAKE_THREAD_LIBS_INIT)
   target_link_libraries(zen PUBLIC ${CMAKE_THREAD_LIBS_INIT})