Add static versions for libbacktrace and libnativebridge. Bug fixes.

Change-Id: Ic68ac15b2676e4f475330c8e7bb34e0d48783686
diff --git a/libnativebridge/Android.mk b/libnativebridge/Android.mk
index 83169eb..d20d44c 100644
--- a/libnativebridge/Android.mk
+++ b/libnativebridge/Android.mk
@@ -37,4 +37,22 @@
 
 include $(BUILD_HOST_SHARED_LIBRARY)
 
+# Static library for host
+# ========================================================
+include $(CLEAR_VARS)
+
+LOCAL_MODULE:= libnativebridge
+
+LOCAL_SRC_FILES:= $(NATIVE_BRIDGE_COMMON_SRC_FILES)
+LOCAL_STATIC_LIBRARIES := liblog
+LOCAL_CLANG := true
+LOCAL_CPP_EXTENSION := .cc
+LOCAL_CFLAGS += -Werror -Wall
+LOCAL_CPPFLAGS := -std=gnu++11 -fvisibility=protected
+LOCAL_LDFLAGS := -ldl
+LOCAL_MULTILIB := both
+
+include $(BUILD_HOST_STATIC_LIBRARY)
+
+
 include $(LOCAL_PATH)/tests/Android.mk