Remove invalid uses of -l and -I

LOCAL_LDLIBS should only be used with -l flags for NDK and some host
libraries. Other uses should use LOCAL_SHARED_LIBRARIES.

LOCAL_LDFLAGS should not contain -l entries, they should be in
LOCAL_LDLIBS instead.

LOCAL_CFLAGS should not contain -I entries, those should use
LOCAL_C_INCLUDES instead.

Change-Id: Ic901aa14651572ac682166becd4f0cd86baecc34
diff --git a/libnativebridge/tests/Android.nativebridge-dummy.mk b/libnativebridge/tests/Android.nativebridge-dummy.mk
index 2efc176..551765a 100644
--- a/libnativebridge/tests/Android.nativebridge-dummy.mk
+++ b/libnativebridge/tests/Android.nativebridge-dummy.mk
@@ -13,7 +13,7 @@
 LOCAL_CLANG := true
 LOCAL_CFLAGS += -Werror -Wall
 LOCAL_CPPFLAGS := -std=gnu++11 -fvisibility=protected
-LOCAL_LDFLAGS := -ldl
+LOCAL_SHARED_LIBRARIES := libdl
 LOCAL_MULTILIB := both
 
 include $(BUILD_SHARED_LIBRARY)
@@ -49,7 +49,7 @@
 LOCAL_CLANG := true
 LOCAL_CFLAGS += -Werror -Wall
 LOCAL_CPPFLAGS := -std=gnu++11 -fvisibility=protected
-LOCAL_LDFLAGS := -ldl
+LOCAL_SHARED_LIBRARIES := libdl
 LOCAL_MULTILIB := both
 
 include $(BUILD_SHARED_LIBRARY)