build: use vcpkg

.github/workflows/ci.yml

@@ -1,26 +1,38 @@
-name: ci 
+name: ci
 
 on:
   push:
     branches: [ "main" ]
   pull_request:
     branches: [ "main" ]
-
 jobs:
   build:
-    runs-on: ubuntu-latest
-    name: build with cmake
+    strategy:
+      matrix:
+        os: [ubuntu-latest, windows-latest, macos-latest]
+    runs-on: ${{ matrix.os }}
+
     steps:
-    - uses: actions/checkout@v4
-
-    - name: install deps
-      run: sudo apt install libsdl2-2.0-0 libsdl2-dev libsdl2-image-dev libfreetype6-dev
-
-    - name: configure 
-      run: cmake -DCMAKE_BUILD_TYPE=Debug -S . -B build
+      - uses: actions/checkout@v4
+
+      - name: Install latest CMake and Ninja
+        uses: lukka/get-cmake@v3.29.3
+
+      - name: Fix Linux-specific issues
+        if: runner.os == 'Linux'
+        run: sudo apt-get update && sudo apt-get install -y libltdl-dev build-essential pkg-config ninja-build
+
+      - name: Setup anew (or from cache) vcpkg (and does not build any package)
+        uses: lukka/run-vcpkg@v11
+        with:
+          configurePreset: vcpkg-release
+          buildPreset: vcpkg-release
 
-    - name: build 
-      run: cd build; make
+      - name: Run CMake consuming CMakePreset.json and run vcpkg to build packages
+        uses: lukka/run-cmake@v10
+        with:
+          configurePreset: 'vcpkg-release'
+          buildPreset: 'vcpkg-release'
 
   # style:
   #   runs-on: ubuntu-latest

.gitignore

@@ -17,3 +17,6 @@ example/build
 *cmake-tools*
 out
 release
+vcpkg_installed
+CMakeUserPresets.json
+.idea

CMakeLists.txt

@@ -8,27 +8,12 @@ set(CMAKE_CXX_STANDARD_REQUIRED ON)
 set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
 
 # SDL2
-list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake)
-find_package(SDL2 REQUIRED)
-find_package(SDL2_image REQUIRED)
 find_package(Freetype REQUIRED)
+find_package(glm CONFIG REQUIRED)
+find_package(SDL2 CONFIG REQUIRED)
+find_package(SDL2_image CONFIG REQUIRED)
+find_path(EARCUT_HPP_INCLUDE_DIRS "mapbox/earcut.hpp")
 
-# Download git submodule
-message(STATUS "Updating all submodules recursively...")
-execute_process(
-  COMMAND git submodule update --init --recursive
-  WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
-  RESULT_VARIABLE res
-  OUTPUT_VARIABLE out
-  ERROR_VARIABLE err
-  OUTPUT_STRIP_TRAILING_WHITESPACE
-  ERROR_STRIP_TRAILING_WHITESPACE
-)
-if(NOT res EQUAL 0)
-  message(WARNING "Recursive submodule update failed: ${err}")
-else()
-  message(STATUS "All submodules updated recursively.")
-endif()
 
 set(SDLK_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})
 set(SDLK_IS_MAIN_PROJECT OFF)
@@ -42,22 +27,18 @@ set(SDLK_LIB_VERSION ${PROJECT_VERSION})
 set(SDLK_LIB_VERSION_MAJOR ${PROJECT_VERSION_MAJOR})
 set(SDLK_VERSION ${PROJECT_VERSION})
 set(SDLK_VERSION_MAJOR ${PROJECT_VERSION_MAJOR})
-set(SDLK_BUILD_EXAMPLE OFF)
 
 # list of options
 option(BUILD_SHARED_LIBS "Build rcli as a shared library" ON)
 option(SDLK_LIB_BUILD "Build sdlk lib" ON)
 option(SDLK_LIB_INSTALL "Install sdlk lib" OFF)
+option(SDLK_BUILD_EXAMPLE "Build sdlk example" OFF)
 
 # configure build type
 if(NOT CMAKE_BUILD_TYPE)
   set(CMAKE_BUILD_TYPE "Debug")
 endif()
 
-if(WIN32)
-  add_compile_options(WIN32)
-endif()
-
 if(CMAKE_BUILD_TYPE STREQUAL "Release")
   set(SDLK_TEST OFF)
   set(SDLK_BUILD_EXAMPLE OFF)

CMakePresets.json

@@ -0,0 +1,45 @@
+{
+  "version": 2,
+  "configurePresets": [
+    {
+      "name": "vcpkg",
+      "generator": "Ninja",
+      "binaryDir": "${sourceDir}/build/${presetName}",
+      "cacheVariables": {
+        "CMAKE_TOOLCHAIN_FILE": "$env{VCPKG_ROOT}/scripts/buildsystems/vcpkg.cmake"
+      }
+    },
+    {
+      "name": "vcpkg-debug",
+      "inherits": "vcpkg",
+      "displayName": "Build with vcpkg (Debug)",
+      "cacheVariables": {
+        "CMAKE_BUILD_TYPE": "Debug",
+        "SDLK_BUILD_EXAMPLE": "ON"
+      }
+    },
+    {
+      "name": "vcpkg-release",
+      "inherits": "vcpkg",
+      "displayName": "Build with vcpkg (Release)",
+      "cacheVariables": {
+        "CMAKE_BUILD_TYPE": "Release",
+        "SDLK_BUILD_EXAMPLE": "OFF"
+      }
+    }
+  ],
+  "buildPresets": [
+    {
+      "name": "vcpkg-debug",
+      "configurePreset": "vcpkg-debug",
+      "displayName": "Build Debug",
+      "description": "Build project in Debug configuration"
+    },
+    {
+      "name": "vcpkg-release",
+      "configurePreset": "vcpkg-release",
+      "displayName": "Build Release",
+      "description": "Build project in Release configuration"
+    }
+  ]
+}