CMakeLists.txt

cmake_minimum_required(VERSION 2.8)
project(boing)

option(LINK_MODULE_OS "link the os module with the interpreter binary" ON)
option(LINK_MODULE_SCREEN "link the screen module with the interpreter binary" OFF)

set(SOURCES ${SOURCES} host.c)
set(LIBRARIES m dl) # the base interpreter needs libm at least


if(WIN32)
	set(LIBRARIES ${LIBRARIES} ws2_32 shlwapi)
endif()


if(LINK_MODULE_OS)
	add_definitions(-DMODULE_OS_ADDED)
endif()
if(LINK_MODULE_SCREEN)
	add_definitions(-DMODULE_SCREEN_ADDED)
endif()
if(LINK_MODULE_FFI)
	add_definitions(-DMODULE_FFI_ADDED)
endif()
if(LINK_MODULE_EXAMPLE)
	add_definitions(-DMODULE_EXAMPLE_ADDED)
endif()


add_subdirectory(modules)

add_definitions("-DHOST_MODULE_LOCATION=\"${CMAKE_INSTALL_PREFIX}/lib/boing_modules\"")


add_executable(boing ${SOURCES})
target_link_libraries(boing ${LIBRARIES})

if(EMSCRIPTEN)
	# target_link_libraries(boing "-s EXPORTED_FUNCTIONS='[\"init_host\", \"destroy_host\", \"script_run\"]'")
	# target_link_libraries(boing "-s EXPORT_ALL=1")
	# target_link_libraries(boing "-s INVOKE_RUN=0")
	target_link_libraries(boing "-s ALLOW_MEMORY_GROWTH=1")
	target_link_libraries(boing "-s DISABLE_DEPRECATED_FIND_EVENT_TARGET_BEHAVIOR=0")
	# target_link_libraries(boing "--preload-file .")
	target_link_libraries(boing "-s EXTRA_EXPORTED_RUNTIME_METHODS='[\"ccall\", \"cwrap\"]'")
else()
	install(TARGETS boing DESTINATION bin)
endif()