cmake_minimum_required(VERSION 3.16)

project(sdlProject)

# Set the c++ standard

set(CMAKE_CXX_STANDARD 17)

set(CMAKE_CXX_STANDARD_REQUIRED ON)

set(CMAKE_EXPORT_COMPILE_COMMANDS ON)

# Find SDL2 package

find_package(SDL2 REQUIRED)

find_package(SDL2_image REQUIRED)

# Build directory packages

set(SDL2_TTF_INCLUDE_DIRS "${CMAKE_SOURCE_DIR}/vendored/SDL2_ttf-2.24.0")

set(SDL2_TTF_LIBRARY "${CMAKE_SOURCE_DIR}/build/SDL2_ttf/libSDL2_ttf.dylib")

# Add source files

file(GLOB SOURCES "*.cpp" "src/*.cpp")

# print sources

message(STATUS "source files: ${SOURCES}")

# Create executable

add_executable(${PROJECT_NAME} ${SOURCES})

# Include SDL2 headers

# includes sdl2 header files to the list of include paths

# similar g++ -I /usr/include/SDL2 -c main.cpp

# Modern target_include_directories()

target_include_directories(${PROJECT_NAME} PRIVATE ${SDL2_TTF_INCLUDE_DIRS})

# Link SD2 library

target_link_libraries(${PROJECT_NAME} PRIVATE SDL2::SDL2 SDL2_image::SDL2_image ${SDL2_TTF_LIBRARY})