diff --git a/components/init/SConscript b/components/init/SConscript
index 261065dd52..c3ce75088d 100644
--- a/components/init/SConscript
+++ b/components/init/SConscript
@@ -3,6 +3,11 @@ from building import *
 cwd = GetCurrentDir()
 src = Glob('*.c')
 CPPPATH = [cwd]
-group = DefineGroup('Components', src, depend = ['RT_USING_COMPONENTS_INIT'], CPPPATH = CPPPATH)
+if rtconfig.CROSS_TOOL == 'keil':
+    LINKFLAGS = ' --keep __rt_init* '
+else:
+    LINKFLAGS = '' 
+    
+group = DefineGroup('Components', src, depend = ['RT_USING_COMPONENTS_INIT'], CPPPATH = CPPPATH, LINKFLAGS = LINKFLAGS)
 
 Return('group')