Pack relocation tables for dynamic executables

  Add replocation-packer step for dynmic executables.

  Enable it by default for arm and arm64 platforms.

Bug: http://b/18051137
Change-Id: I0c88fd31595bcea62a087f219acb9ecf9c80f2e5
diff --git a/core/combo/TARGET_linux-arm64.mk b/core/combo/TARGET_linux-arm64.mk
index 07a1de9..0819d13 100644
--- a/core/combo/TARGET_linux-arm64.mk
+++ b/core/combo/TARGET_linux-arm64.mk
@@ -158,7 +158,7 @@
 TARGET_CRTBEGIN_SO_O := $(TARGET_OUT_INTERMEDIATE_LIBRARIES)/crtbegin_so.o
 TARGET_CRTEND_SO_O := $(TARGET_OUT_INTERMEDIATE_LIBRARIES)/crtend_so.o
 
-TARGET_STRIP_MODULE:=true
+TARGET_PACK_MODULE_RELOCATIONS := true
 
 TARGET_DEFAULT_SYSTEM_SHARED_LIBRARIES := libc libm