Files
mcpe/platforms/sdl/CMakeLists.txt
TheBrokenRail 0fbe90752d SDL/WASM Port
2023-08-05 23:03:13 +03:00

65 lines
1.7 KiB
CMake

cmake_minimum_required(VERSION 3.16.0)
project(reminecraftpe)
# SDL Build
add_compile_definitions(USE_SDL HANDLE_CHARS_SEPARATELY)
# WASM
if(EMSCRIPTEN)
function(add_compile_and_link_options)
add_compile_options(${ARGV})
add_link_options(${ARGV})
endfunction()
set(CMAKE_EXECUTABLE_SUFFIX ".js")
endif()
# Clang
if(CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
add_compile_options(-Wno-inconsistent-missing-override -Wno-enum-compare-switch -Wno-register)
endif()
# Threads
if(EMSCRIPTEN)
add_compile_and_link_options(-pthread)
else()
find_package(Threads)
link_libraries(Threads::Threads)
endif()
# Build
add_executable(reminecraftpe
main.cpp
AppPlatform_sdl.cpp
SoundSystemAL.cpp
)
# Core
add_subdirectory(../../source source)
target_link_libraries(reminecraftpe reminecraftpe-core)
# LibPNG
if(NOT EMSCRIPTEN)
find_package(PNG REQUIRED)
target_link_libraries(reminecraftpe PNG::PNG)
endif()
# SDL
if(TARGET SDL2::SDL2main)
target_link_libraries(reminecraftpe SDL2::SDL2main)
endif()
# WASM
if(EMSCRIPTEN)
target_link_options(reminecraftpe PRIVATE -Wno-pthreads-mem-growth)
target_link_options(reminecraftpe PRIVATE -sALLOW_MEMORY_GROWTH=1)
# Export Resize Function
target_link_options(reminecraftpe PRIVATE -sEXPORTED_FUNCTIONS=_main,_resize_from_js -sEXPORTED_RUNTIME_METHODS=ccall)
endif()
# Assets
if(EMSCRIPTEN)
target_link_options(reminecraftpe PRIVATE --use-preload-plugins --preload-file "${CMAKE_CURRENT_SOURCE_DIR}/assets@/assets")
elseif(NOT EXISTS "${CMAKE_CURRENT_BINARY_DIR}/assets")
file(CREATE_LINK "${CMAKE_CURRENT_SOURCE_DIR}/assets" "${CMAKE_CURRENT_BINARY_DIR}/assets" SYMBOLIC)
endif()