1 files changed, 7 insertions, 2 deletions
diff --git a/src/SConscript b/src/SConscript
index 0eda61b1ef..6d59365195 100644
--- a/src/SConscript
+++ b/src/SConscript
@@ -5,8 +5,13 @@ from building import *
 src = Glob('*.c')
 
 CPPPATH = [RTT_ROOT + '/include']
-if rtconfig.CROSS_TOOL == 'keil' and GetDepend('RT_USING_MODULE') == True:
-    LINKFLAGS = ' --keep __rtmsym_* '
+if rtconfig.CROSS_TOOL == 'keil':
+    # add more link flags for module and components_init.
+    LINKFLAGS = ''
+    if GetDepend('RT_USING_MODULE'):
+        LINKFLAGS = ' --keep __rtmsym_* '
+    if GetDepend('RT_USING_COMPONENTS_INIT'):
+        LINKFLAGS = ' --keep __rt_init* '
 else:
     LINKFLAGS = ''