lldb/cmake/modules/FindLuaAndSwig.cmake

   1 #.rst:
   2 # FindLuaAndSwig
   3 # --------------
   4 #
   5 # Find Lua and SWIG as a whole.
   6
   7 if(LUA_LIBRARIES AND LUA_INCLUDE_DIR AND LLDB_ENABLE_SWIG)
   8   set(LUAANDSWIG_FOUND TRUE)
   9 else()
  10   if (LLDB_ENABLE_SWIG)
  11     find_package(Lua 5.3 EXACT)
  12     if(LUA_FOUND)
  13       mark_as_advanced(
  14         LUA_LIBRARIES
  15         LUA_INCLUDE_DIR)
  16     endif()
  17   else()
  18     message(STATUS "SWIG 4 or later is required for Lua support in LLDB but could not be found")
  19   endif()
  20
  21
  22   include(FindPackageHandleStandardArgs)
  23   find_package_handle_standard_args(LuaAndSwig
  24                                     FOUND_VAR
  25                                       LUAANDSWIG_FOUND
  26                                     REQUIRED_VARS
  27                                       LUA_LIBRARIES
  28                                       LUA_INCLUDE_DIR
  29                                       LLDB_ENABLE_SWIG)
  30 endif()