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Question

我正在尝试使用Android NDK编译我的C代码。我按照Android developer NDK Page的建议下载并安装，并尝试按规定编译，但似乎有一些问题，我似乎不知道它是什么。

 *** Command Line compile code **
C:\cygwin\android-ndk-r7c>ndk-build -C C:\Users\BoosterJack\workspace\workAndroid
    Android NDK: Trying to define local module 'stdc++' in C:/cygwin/android-ndk-r7c/sources/cxx-stl/system/Android.mk.
    Android NDK: But this module was already defined by C:/cygwin/android-ndk-r7c/sources/cxx-stl/system/Android.mk.
    make: Entering directory `C:/Users/BoosterJack/workspace/workAndroid'
    C:/cygwin/android-ndk-r7c/build/core/build-module.mk:34: *** Android NDK: Aborting.    .  Stop.
    make: Leaving directory `C:/Users/BoosterJack/workspace/workAndroid'

我的make文件也很简单。任何帮助将不胜感激。

# Include makefiles here.
include $(LOCAL_PATH)/Android.mk 

   LOCAL_PATH := $(call my-dir)

   include $(CLEAR_VARS)

   LOCAL_MODULE    := NativeLibjni
   LOCAL_SRC_FILES := NativeLib.c

   include $(BUILD_SHARED_LIBRARY)

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当我从makefile中删除该行时，包括$（LOCAL_PATH）/Android.mk，我得到正确的输出

C:\Users\BoosterJack>ndk-build -C C:\Users\BoosterJack\workspace\workAndroid
make: Entering directory `C:/Users/BoosterJack/workspace/workAndroid'
"Compile thumb : NativeLibjni <= NativeLib.c
SharedLibrary  : libNativeLibjni.so
Install        : libNativeLibjni.so => libs/armeabi/libNativeLibjni.so
make: Leaving directory `C:/Users/BoosterJack/workspace/workAndroid'

Answer 1

为什么使用include $(LOCAL_PATH)/Android.mk

将Android.mk包含在内

双模块定义错误

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1 个答案: