使用cmake管理依赖

Author: Mr-Python-in-China

.github/workflows/testLibrary.yml

@@ -14,20 +14,19 @@ jobs:
     strategy:
       matrix:
         cxx: [g++, clang++]
-        stdcxx: ['c++14', 'c++17', 'c++20']
+        cxx_standard: ['14', '17', '20']
     steps:
       - name: Checkout
         uses: actions/checkout@v4
-      - name: Install dependencies
-        run: sudo apt-get update && sudo apt-get install g++ clang make libgtest-dev -y
-      - name: Build
+      - name: Install toolchain
+        run: sudo apt-get update && sudo apt-get install -y g++ clang cmake ninja-build
+      - name: Configure (CMake + gtest 1.16.0)
         run: |
-          cd library
-          make
-        env:
-          CXX: ${{ matrix.cxx }}
-          STDCXX: ${{ matrix.stdcxx }}
+          cmake -S library -B library/build \
+            -DCMAKE_CXX_COMPILER=${{ matrix.cxx }} \
+            -DCMAKE_CXX_STANDARD=${{ matrix.cxx_standard }} \
+            -DCMAKE_CXX_STANDARD_REQUIRED=ON
+      - name: Build
+        run: cmake --build library/build
       - name: Test
-        run: |
-          cd library
-          ./test.exe --gtest_repeat=20
+        run: ctest --test-dir library/build --output-on-failure --repeat until-fail:20

.gitignore

@@ -8,3 +8,4 @@ library/test.d
 .yarn/
 *.gch
 tmp/
+build/

.vscode/settings.json

@@ -77,5 +77,8 @@
     "variant": "cpp",
     "text_encoding": "cpp"
   },
-  "clangd.fallbackFlags": ["-std=c++14", "-I${workspaceFolder}/library"]
+  "clangd.arguments": [
+    "--compile-commands-dir=${workspaceFolder}/library/build"
+  ],
+  "cmake.sourceDirectory": "/home/mrpython/Desktop/mp-oi-library/library"
 }

.vscodeignore

@@ -15,3 +15,5 @@ library/
 .github/
 **/*.gch
 tmp/
+build/
+

library/CMakeLists.txt

@@ -0,0 +1,41 @@
+cmake_minimum_required(VERSION 3.16)
+
+project(mp_oi_library LANGUAGES CXX)
+
+set(CMAKE_CXX_STANDARD 14)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+set(CMAKE_CXX_EXTENSIONS OFF)
+
+include(FetchContent)
+FetchContent_Declare(
+  googletest
+  URL https://github.com/google/googletest/releases/download/v1.16.0/googletest-1.16.0.tar.gz
+  DOWNLOAD_EXTRACT_TIMESTAMP TRUE
+)
+FetchContent_MakeAvailable(googletest)
+
+enable_testing()
+
+file(GLOB_RECURSE TEST_SOURCES CONFIGURE_DEPENDS test/main.cpp)
+
+add_executable(mp_oi_library_tests ${TEST_SOURCES})
+
+target_include_directories(mp_oi_library_tests PRIVATE
+  ${CMAKE_SOURCE_DIR}
+)
+
+target_compile_options(mp_oi_library_tests PRIVATE
+  -Wall
+  -Wextra
+  -Wshadow
+  -Wpedantic
+  -Wno-unused-parameter
+  -O2
+)
+
+target_link_libraries(mp_oi_library_tests PRIVATE
+  GTest::gtest_main
+)
+
+include(GoogleTest)
+gtest_discover_tests(mp_oi_library_tests)