mirror of
https://github.com/minetest/minetest.git
synced 2024-11-30 11:33:44 +01:00
29 lines
850 B
CMake
29 lines
850 B
CMake
# Look for Lua library to use
|
|
# This selects LuaJIT by default
|
|
|
|
option(ENABLE_LUAJIT "Enable LuaJIT support" TRUE)
|
|
set(USE_LUAJIT FALSE)
|
|
option(REQUIRE_LUAJIT "Require LuaJIT support" FALSE)
|
|
if(REQUIRE_LUAJIT)
|
|
set(ENABLE_LUAJIT TRUE)
|
|
endif()
|
|
if(ENABLE_LUAJIT)
|
|
find_package(LuaJIT)
|
|
if(LUAJIT_FOUND)
|
|
set(USE_LUAJIT TRUE)
|
|
message (STATUS "Using LuaJIT provided by system.")
|
|
elseif(REQUIRE_LUAJIT)
|
|
message(FATAL_ERROR "LuaJIT not found whereas REQUIRE_LUAJIT=\"TRUE\" is used.\n"
|
|
"To continue, either install LuaJIT or do not use REQUIRE_LUAJIT=\"TRUE\".")
|
|
endif()
|
|
else()
|
|
message (STATUS "LuaJIT detection disabled! (ENABLE_LUAJIT=0)")
|
|
endif()
|
|
|
|
if(NOT USE_LUAJIT)
|
|
message(STATUS "LuaJIT not found, using bundled Lua.")
|
|
set(LUA_LIBRARY lua)
|
|
set(LUA_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/lib/lua/src)
|
|
add_subdirectory(lib/lua)
|
|
endif()
|