Build config for SFML in macOS 13.3

CMakeLists.txt

# Description: Build configuration for the "SFML example - Basic window and event handling"
#              using SFML from its repository.
# Compatibility: macOS 13.3
# Dependencies: SFML (master branch)

cmake_minimum_required(VERSION 3.25)
project(a_window)

set(CMAKE_BUILD_TYPE Debug)
set(CMAKE_BINARY_DIR ${CMAKE_SOURCE_DIR}/build)
set(LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
set(EXECUTABLE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})

# Find ccache
find_program(CCACHE_PROGRAM ccache)
if(CCACHE_PROGRAM)
    set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE "${CCACHE_PROGRAM}")
    set_property(GLOBAL PROPERTY RULE_LAUNCH_LINK "${CCACHE_PROGRAM}")
endif()

# Set up external dependencies
set(FETCHCONTENT_QUIET FALSE)
include(FetchContent)
FetchContent_Declare(
    sfml
    GIT_REPOSITORY https://github.com/SFML/SFML.git
    GIT_TAG master
)
FetchContent_MakeAvailable(sfml)
include_directories(${smfl_SOURCE_DIR}/SFML)

set(SOURCES src/main.cpp)
add_executable(${PROJECT_NAME} ${SOURCES})
set_target_properties(${PROJECT_NAME} PROPERTIES CXX_STANDARD 20)
target_link_libraries(${PROJECT_NAME} sfml-graphics)

main.cpp

#include <SFML/Graphics.hpp>

int main() {
  sf::RenderWindow window(sf::VideoMode(sf::Vector2u(800, 600)), "My window");

  while (window.isOpen()) {
    sf::Event event;
    while (window.pollEvent(event)) {
      if (event.type == sf::Event::Closed) {
        window.close();
      }
    }

    window.clear();
    // Add your drawing code here
    window.display();
  }

  return 0;
}