cmake_minimum_required (VERSION 3.20.0)

project (2048-cpp)

set(CMAKE_CXX_STANDARD 20)

set(CMAKE_CXX_STANDARD_REQUIRED True)

set(CMAKE_EXPORT_COMPILE_COMMANDS ON)

include(FetchContent)

FetchContent_Declare(ftxui

GIT_REPOSITORY https://github.com/ArthurSonzogni/ftxui

GIT_TAG main

)

FetchContent_MakeAvailable(ftxui)

include_directories(include)

aux_source_directory(src DIR_SRCS)

add_executable(2048-tui ${DIR_SRCS})

target_link_libraries(2048-tui

PRIVATE ftxui::screen

PRIVATE ftxui::dom

PRIVATE ftxui::component

)

if (EMSCRIPTEN)

string(APPEND CMAKE_CXX_FLAGS " -s USE_PTHREADS")

string(APPEND CMAKE_EXE_LINKER_FLAGS " -s ASYNCIFY")

string(APPEND CMAKE_EXE_LINKER_FLAGS " -s PROXY_TO_PTHREAD")

string(APPEND CMAKE_EXE_LINKER_FLAGS " -s ALLOW_MEMORY_GROWTH=1")

foreach(file "index.html" "run_webassembly.py")

configure_file("src/${file}" ${file})

endforeach(file)

endif()