android-ndk - NDK 错误：未定义的 android.mk 引用

Question

我试图在我的本机代码中使用来自https://ccrma.stanford.edu/software/stk/的库，并且在编译期间出现错误：未定义的引用（我的外部库的错误链接）它有什么问题？

    LOCAL_PATH := $(call my-dir)
include $(call all-subdir-makefiles)
include $(CLEAR_VARS)
LOCAL_MODULE    := libstk 
LOCAL_SRC_FILES := $(TARGET_ARCH_ABI)/libstk.a
#LOCAL_EXPORT_C_INCLUDES :=$(LOCAL_PATH)/stk
include $(PREBUILT_STATIC_LIBRARY)

include $(CLEAR_VARS)

LOCAL_MODULE    := native-audio-jni

#LOCAL_SRC_FILES := native-audio-jni.cpp
LOCAL_SRC_FILES := \
native-audio-jni.cpp\
sqlite3.c\
mysqlite.h 

LOCAL_STATIC_LIBRARIES := libstk
# for native audio
LOCAL_LDLIBS    += -lOpenSLES
# for logging
LOCAL_LDLIBS    += -llog
# for native asset manager
LOCAL_LDLIBS    += -landroid

include $(BUILD_SHARED_LIBRARY)

谢谢

Answer 1

我认为您忘记为预构建的静态库包含必要的头文件。将它们添加到您的共享库模块中。