update /src/SConscript

rtm.c is not exist any more

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2293 bbd45198-f89e-11dd-88c7-29a3b14d5316

src/SConscript

@@ -11,7 +11,7 @@ else:
     LINKFLAGS = ''
 
 if GetDepend('RT_USING_MODULE') == False:
-    SrcRemove(src, ['rtm.c', 'module.c'])
+    SrcRemove(src, ['module.c'])
 
 if GetDepend('RT_USING_HEAP') == False or GetDepend('RT_USING_SMALL_MEM') == False:
     SrcRemove(src, ['mem.c'])