While the intent was good, saving column width/sort was unfortunately not handling the addition of new columns and old configs were losing columns. If this is restored, it should have some check on column with invalidation of config.
#this file is included only when system Lua library is not found
file(GLOB lua_src *.c *.h)
if(WIN32)
add_definitions(-DLUA_BUILD_AS_DLL)
else(WIN32)
add_definitions(-DLUA_USE_LINUX)
add_definitions(-fvisibility=default) #TODO: fixme
endif(WIN32)
add_library(lua ${lua_src})
set_target_properties(lua PROPERTIES
VERSION "5.1.4"
SOVERSION 1
OUTPUT_NAME ${lua_output_name})
install(TARGETS lua RUNTIME DESTINATION ${target_binary_install_dir}
LIBRARY DESTINATION ${target_library_install_dir}
ARCHIVE DESTINATION ${target_library_install_dir})
get_target_property(lua_fullpath lua LOCATION)
set(LUA_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR} CACHE STRING "Lua include dir" FORCE)
set(LUA_LIBRARY ${lua_fullpath} CACHE STRING "Lua library" FORCE)
#emscripten does not expose headers but has an internal binary copy
if(BUILD_ENGINE_JS)
set(LUA_LIBRARY "lua_emscripten_internal" CACHE STRING "Lua library" FORCE)
endif()