# Compile lua
include(FetchContent)
FetchContent_Declare(
  liblua
  URL https://www.lua.org/ftp/lua-5.5.0.tar.gz
)
FetchContent_MakeAvailable(liblua)
set(LUA_SRC_DIR "${liblua_SOURCE_DIR}/src")
set(LUA_C_FILES 
  lapi.c lauxlib.c lbaselib.c lcode.c lcorolib.c lctype.c ldblib.c ldebug.c
  ldo.c ldump.c lfunc.c lgc.c linit.c liolib.c llex.c lmathlib.c lmem.c
  loadlib.c lobject.c lopcodes.c loslib.c lparser.c lstate.c lstring.c
  lstrlib.c ltable.c ltablib.c ltm.c lundump.c lutf8lib.c lvm.c lzio.c
)
list(TRANSFORM LUA_C_FILES PREPEND "${LUA_SRC_DIR}/")
add_library(liblua STATIC ${LUA_C_FILES})
target_include_directories(liblua PUBLIC "${LUA_SRC_DIR}")
target_compile_definitions(liblua PRIVATE LUA_USE_C89)
add_library(lua::lua ALIAS liblua)
set(Lua_FOUND TRUE CACHE BOOL "Lua found" FORCE)