cmake_minimum_required(VERSION 3.9)
project(Example02)

set(Example02_SOURCES
    "${CMAKE_CURRENT_SOURCE_DIR}/src/main.cpp"
    "${CMAKE_CURRENT_SOURCE_DIR}/src/argParse.cpp"
    "${CMAKE_CURRENT_SOURCE_DIR}/src/rayTracer.cpp")

set(CMAKE_CXX_FLAGS "-Wall -Wextra -Wpedantic")
set(CMAKE_CXX_FLAGS_DEBUG "-O0 -g")
set(CMAKE_CXX_FLAGS_RELEASE "-O3 -DNDEBUG")

if(NOT CMAKE_BUILD_TYPE OR "${CMAKE_BUILD_TYPE}" MATCHES ^$)
    set(CMAKE_BUILD_TYPE "Debug")
    message("CMAKE_BUILD_TYPE is set to Debug by default")
endif()

add_executable(Example02
    ${Example02_SOURCES})

target_link_libraries(Example02 PUBLIC pthread)
target_compile_features(Example02 PUBLIC cxx_std_17)