auto import from //branches/cupcake/...@126645
diff --git a/opengl/libGLES_CM/Android.mk b/opengl/libGLES_CM/Android.mk
index a0081ef..e350e02 100644
--- a/opengl/libGLES_CM/Android.mk
+++ b/opengl/libGLES_CM/Android.mk
@@ -15,7 +15,9 @@
 # needed on sim build because of weird logging issues
 ifeq ($(TARGET_SIMULATOR),true)
 else
-	LOCAL_SHARED_LIBRARIES += libdl
+    LOCAL_SHARED_LIBRARIES += libdl
+    # we need to access the Bionic private header <bionic_tls.h>
+    LOCAL_CFLAGS += -I$(LOCAL_PATH)/../../../../bionic/libc/private
 endif
 
 include $(BUILD_SHARED_LIBRARY)