and move the definition of struct rt_module_symtab into RT_USING_MODULE block git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2268 bbd45198-f89e-11dd-88c7-29a3b14d5316
and move the definition of struct rt_module_symtab into RT_USING_MODULE block git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2268 bbd45198-f89e-11dd-88c7-29a3b14d5316