CMakeLists.txt

cmake_minimum_required(VERSION 3.15.0)

#config vars
set(minECS_BUILD_TESTBED true CACHE BOOL "Builds the SDL-powered testbed")
set(minECS_STATIC_SDL false CACHE BOOL "Links static SDL library")

project(minECS)

add_executable(minECS main.cpp)

if (minECS_BUILD_TESTBED)

    set(PREPEND_DEPS)

    if (CMAKE_GENERATOR MATCHES "MinGW Makefiles")
        list(APPEND PREPEND_DEPS mingw32)
    endif ()

    if (minECS_STATIC_SDL)
        list(APPEND PREPEND_DEPS
                kernel32 advapi32 gdi32 imm32 msvcrt ole32 oleaut32 setupapi shell32 user32 version winmm)
    else ()
        add_custom_command(
                TARGET minECS POST_BUILD
                COMMAND ${CMAKE_COMMAND} -E copy_if_different
                ${PROJECT_SOURCE_DIR}/SDL2/build/SDL2.dll
                ${CMAKE_BINARY_DIR})
    endif ()

    target_include_directories(minECS PUBLIC SDL2/include)
    target_link_directories(minECS PUBLIC SDL2/build)
    target_link_libraries(minECS LINK_PUBLIC ${PREPEND_DEPS} SDL2main SDL2)

endif ()