C++ 无法生成opencv jni示例-opencv示例-本机活动（未定义的引用）

我试图构建一个OpenCV JNI示例（本机活动）。我删除了大部分java内容（我只想尝试一些OpenCV JNI）

我在C/C++ + ->路径和符号> -GNU C++（抱歉不能后截图）

中添加路径 我的Android.mk文件：

LOCAL_PATH := $(call my-dir)

include $(CLEAR_VARS)

include C:/Android/Development/OpenCV-2.4.7-android-sdk/sdk/native/jni/OpenCV.mk

LOCAL_MODULE    := native_activity
LOCAL_SRC_FILES := native.cpp
LOCAL_LDLIBS    += -lm -llog -landroid
LOCAL_STATIC_LIBRARIES += android_native_app_glue

include $(BUILD_SHARED_LIBRARY)


$(call import-module,android/native_app_glue)

application.mk:

APP_ABI := armeabi-v7a
APP_STL := gnustl_static
APP_CPPFLAGS := -frtti -fexceptions
APP_PLATFORM := android-19

Android NDK: WARNING: APP_PLATFORM android-19 is larger than android:minSdkVersi
on 9 in ./AndroidManifest.xml
del /f/q .\libs\armeabi-v7a\gdbserver   >NUL 2>NUL
del /f/q .\libs\armeabi-v7a\gdb.setup   >NUL 2>NUL
[armeabi-v7a] Gdbserver      : [arm-linux-androideabi-4.6] libs/armeabi-v7a/gdbs
erver
copy /b/y "C:\Android\Development\android-ndk-r9b\prebuilt\android-arm\gdbserver
\gdbserver" ".\libs\armeabi-v7a\gdbserver" > NUL
[armeabi-v7a] Gdbsetup       : libs/armeabi-v7a/gdb.setup
C:/Android/Development/android-ndk-r9b/prebuilt/windows-x86_64/bin/echo.exe "set
 solib-search-path ./obj/local/armeabi-v7a" > ./libs/armeabi-v7a/gdb.setup
C:/Android/Development/android-ndk-r9b/prebuilt/windows-x86_64/bin/echo.exe "dir
ectory C:/Android/Development/android-ndk-r9b/platforms/android-19/arch-arm/usr/
include C:/Android/Development/android-ndk-r9b/sources/android/native_app_glue C
:/Android/Development/android-ndk-r9b/sources/cxx-stl/gnu-libstdc++ "C:/Android/
Development/OpenCV-2.4.7-android-sdk/sdk/native/jni/include/opencv" "C:/Android/
Development/OpenCV-2.4.7-android-sdk/sdk/native/jni/include" C:/Android/Developm
ent/android-ndk-r9b/sources/cxx-stl/gnu-libstdc++/4.6/include C:/Android/Develop
ment/android-ndk-r9b/sources/cxx-stl/gnu-libstdc++/4.6/libs/armeabi-v7a/include
C:/Android/Development/android-ndk-r9b/sources/cxx-stl/gnu-libstdc++/4.6/include
/backward" >> ./libs/armeabi-v7a/gdb.setup
[armeabi-v7a] SharedLibrary  : libnative_activity.so
C:/Android/Development/android-ndk-r9b/toolchains/arm-linux-androideabi-4.6/preb
uilt/windows-x86_64/bin/arm-linux-androideabi-g++ -Wl,-soname,libnative_activity
.so -shared --sysroot=C:/Android/Development/android-ndk-r9b/platforms/android-1
9/arch-arm ./obj/local/armeabi-v7a/objs-debug/native_activity/native.o ./obj/loc
al/armeabi-v7a/libandroid_native_app_glue.a C:/Android/Development/android-ndk-r
9b/sources/cxx-stl/gnu-libstdc++/4.6/libs/armeabi-v7a/libgnustl_static.a -lgcc -
no-canonical-prefixes -march=armv7-a -Wl,--fix-cortex-a8  -Wl,--no-undefined -Wl
,-z,noexecstack -Wl,-z,relro -Wl,-z,now  -LC:/Android/Development/android-ndk-r9
b/platforms/android-19/arch-arm/usr/lib -lm -llog -landroid -llog -lc -lm -o ./o
bj/local/armeabi-v7a/libnative_activity.so
C:/Android/Development/android-ndk-r9b/toolchains/arm-linux-androideabi-4.6/preb
uilt/windows-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-lin
ux-androideabi/bin/ld.exe: ./obj/local/armeabi-v7a/objs-debug/native_activity/na
tive.o: in function cv::Mat::~Mat():C:/Android/Development/OpenCV-2.4.7-android-
sdk/sdk/native/jni/include/opencv2/core/mat.hpp:278: error: undefined reference
to 'cv::fastFree(void*)'
C:/Android/Development/android-ndk-r9b/toolchains/arm-linux-androideabi-4.6/preb
uilt/windows-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-lin
ux-androideabi/bin/ld.exe: ./obj/local/armeabi-v7a/objs-debug/native_activity/na
tive.o: in function cv::Mat::release():C:/Android/Development/OpenCV-2.4.7-andro
id-sdk/sdk/native/jni/include/opencv2/core/mat.hpp:367: error: undefined referen
ce to 'cv::Mat::deallocate()'
C:/Android/Development/android-ndk-r9b/toolchains/arm-linux-androideabi-4.6/preb
uilt/windows-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-lin
ux-androideabi/bin/ld.exe: ./obj/local/armeabi-v7a/objs-debug/native_activity/na
tive.o: in function android_main:jni/native.cpp:214: error: undefined reference
to 'cv::getTickCount()'
C:/Android/Development/android-ndk-r9b/toolchains/arm-linux-androideabi-4.6/preb
uilt/windows-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-lin
ux-androideabi/bin/ld.exe: ./obj/local/armeabi-v7a/objs-debug/native_activity/na
tive.o: in function android_main:jni/native.cpp:226: error: undefined reference
to 'cv::putText(cv::Mat&, std::string const&, cv::Point_<int>, int, double, cv::
Scalar_<double>, int, int, bool)'
C:/Android/Development/android-ndk-r9b/toolchains/arm-linux-androideabi-4.6/preb
uilt/windows-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-lin
ux-androideabi/bin/ld.exe: ./obj/local/armeabi-v7a/objs-debug/native_activity/na
tive.o: in function android_main:jni/native.cpp:238: error: undefined reference
to 'cv::getTickFrequency()'
C:/Android/Development/android-ndk-r9b/toolchains/arm-linux-androideabi-4.6/preb
uilt/windows-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-lin
ux-androideabi/bin/ld.exe: ./obj/local/armeabi-v7a/objs-debug/native_activity/na
tive.o: in function cv::Ptr<cv::VideoCapture>::release():C:/Android/Development/
OpenCV-2.4.7-android-sdk/sdk/native/jni/include/opencv2/core/operations.hpp:2604
: error: undefined reference to 'cv::fastFree(void*)'
collect2: ld returned 1 exit status
make.exe: *** [obj/local/armeabi-v7a/libnative_activity.so] Error 1

当我尝试构建程序时，会收到以下错误消息：

C:\Android\Development\android-ndk-r9b\ndk-build.cmd 
Android NDK: WARNING: APP_PLATFORM android-19 is larger than android:minSdkVersion 9 in             ./AndroidManifest.xml    
[armeabi-v7a] Gdbserver      : [arm-linux-androideabi-4.6] libs/armeabi-v7a/gdbserver
[armeabi-v7a] Gdbsetup       : libs/armeabi-v7a/gdb.setup
[armeabi-v7a] SharedLibrary  : libnative_activity.so
C:/Android/Development/android-ndk-r9b/toolchains/arm-linux-androideabi-    4.6/prebuilt/windows-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-linux-    androideabi/bin/ld.exe: ./obj/local/armeabi-v7a/objs-debug/native_activity/native.o: in     function cv::Mat::~Mat():C:/Android/Development/OpenCV-2.4.7-android-    sdk/sdk/native/jni/include/opencv2/core/mat.hpp:278: error: undefined reference to     'cv::fastFree(void*)'
C:/Android/Development/android-ndk-r9b/toolchains/arm-linux-androideabi-    4.6/prebuilt/windows-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-linux-    androideabi/bin/ld.exe: ./obj/local/armeabi-v7a/objs-debug/native_activity/native.o: in     function cv::Mat::release():C:/Android/Development/OpenCV-2.4.7-android-    sdk/sdk/native/jni/include/opencv2/core/mat.hpp:367: error: undefined reference to     'cv::Mat::deallocate()'
C:/Android/Development/android-ndk-r9b/toolchains/arm-linux-androideabi-    4.6/prebuilt/windows-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-linux-    androideabi/bin/ld.exe: ./obj/local/armeabi-v7a/objs-debug/native_activity/native.o: in     function android_main:jni/native.cpp:214: error: undefined reference to 'cv::getTickCount()'
C:/Android/Development/android-ndk-r9b/toolchains/arm-linux-androideabi-    4.6/prebuilt/windows-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-linux-androideabi/bin/ld.exe: ./obj/local/armeabi-v7a/objs-debug/native_activity/native.o: in function android_main:jni/native.cpp:226: error: undefined reference to     'cv::putText(cv::Mat&, std::string const&, cv::Point_<int>, int, double,     cv::Scalar_<double>, int, int, bool)'
C:/Android/Development/android-ndk-r9b/toolchains/arm-linux-androideabi-4.6/prebuilt/windows-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-linux-    androideabi/bin/ld.exe: ./obj/local/armeabi-v7a/objs-debug/native_activity/native.o: in     function android_main:jni/native.cpp:238: error: undefined reference to     'cv::getTickFrequency()'
C:/Android/Development/android-ndk-r9b/toolchains/arm-linux-androideabi-4.6/prebuilt/windows-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-linux-androideabi/bin/ld.exe: ./obj/local/armeabi-v7a/objs-debug/native_activity/native.o: in function cv::Ptr<cv::VideoCapture>::release():C:/Android/Development/OpenCV-2.4.7-android-sdk/sdk/native/jni/include/opencv2/core/operations.hpp:2604: error: undefined reference to 'cv::fastFree(void*)'
collect2: ld returned 1 exit status
make.exe: *** [obj/local/armeabi-v7a/libnative_activity.so] Error 1

**** Build Finished ****

C:\Android\Development\Android-ndk-r9b\ndk-build.cmd
Android NDK:警告：应用程序平台Android-19在./AndroidManifest.xml中大于Android:minSdkVersion 9
[armeabi-v7a]Gdbserver:[arm-linux-androideabi-4.6]libs/armeabi-v7a/Gdbserver
[armeabi-v7a]gdb设置：libs/armeabi-v7a/gdb.setup
[armeabi-v7a]共享库：libnative_activity.so
C:/Android/Development/Android-ndk-r9b/toolschains/arm-linux-androideabi-4.6/prebuild/windows-x86_64/bin/。/lib/gcc/arm-linux-androideabi/4.6/。/../../../../../arm linux-androideabi/bin/ld.exe:./obj/local/armeabi-v7a/objs debug/native_activity/native.o:函数cv:：Mat:~Mat（）：C:/Android/Development/OpenCV-2.4.7-Android-sdk/sdk/native/jni/include/opencv2/core/mat.hpp:278:错误：未定义对“cv:：fastFree（void*）”的引用
C:/Android/Development/Android-ndk-r9b/toolschains/arm-linux-androideabi-4.6/prebuild/windows-x86_64/bin/。/lib/gcc/arm-linux-androideabi/4.6/。/../../../../../arm linux-androideabi/bin/ld.exe:./obj/local/armeabi-v7a/objs debug/native_activity/native.o:函数cv:：Mat:：release（）：C:/Android/Development/OpenCV-2.4.7-Android-sdk/sdk/native/jni/include/opencv2/core/mat.hpp:367:错误：未定义对“cv:：mat:：deallocate（）的引用”
C:/Android/Development/Android-ndk-r9b/toolschains/arm-linux-androideabi-4.6/prebuild/windows-x86_64/bin//lib/gcc/arm-linux-androideabi/4.6/../../../../../arm linux-androideabi/bin/ld.exe:./obj/local/armeabi-v7a/objs debug/native_activity/native.o:函数中的安卓_main:jni/native.cpp:214:错误：未定义的引用'cv:：getTickCount（）'
C:/Android/Development/Android-ndk-r9b/toolschains/arm-linux-androideabi-4.6/prebuild/windows-x86_64/bin//lib/gcc/arm-linux-androideabi/4.6/../../../../../arm linux-androideabi/bin/ld.exe:/obj/local/armeabi-v7a/objs debug/native_activity/native.o:函数中的安卓_main:jni/native.cpp:226:错误：未定义对“cv:：putText”的引用（cv:：Mat&，std:：string const&，cv:：Point_，int，double，cv:：Scalar_，int，int，bool）'
C:/Android/Development/Android-ndk-r9b/toolschains/arm-linux-androideabi-4.6/prebuild/windows-x86_64/bin//lib/gcc/arm-linux-androideabi/4.6/../../../../../arm linux-androideabi/bin/ld.exe:./obj/local/armeabi-v7a/objs debug/native\u activity/native.o:函数中的Android\u main:jni/native.cpp:238:错误：未定义引用'cv:：getTickFr顺序（）
C:/Android/Development/Android-ndk-r9b/toolschains/arm-linux-androideabi-4.6/prebuild/windows-x86_64/bin/。/lib/gcc/arm-linux-androideabi/4.6/。/../../../../arm linux-androideabi/bin/ld.exe:./obj/local/armeabi-v7a/objs debug/native_activity/native.o:函数中的cv:：Ptr:：release（）：C:/Android/Development/OpenCV-2.4.7-Android-sdk/sdk/native/jni/include/opencv2/core/operations.hpp:2604:错误：未定义对“cv:：fastFree（void*）”的引用
collect2:ld返回了1个退出状态
make.exe:**[obj/local/armeabi-v7a/libnative_activity.so]错误1
****建成****

详细输出：

APP_ABI := armeabi-v7a
APP_STL := gnustl_static
APP_CPPFLAGS := -frtti -fexceptions
APP_PLATFORM := android-19

Android NDK: WARNING: APP_PLATFORM android-19 is larger than android:minSdkVersi
on 9 in ./AndroidManifest.xml
del /f/q .\libs\armeabi-v7a\gdbserver   >NUL 2>NUL
del /f/q .\libs\armeabi-v7a\gdb.setup   >NUL 2>NUL
[armeabi-v7a] Gdbserver      : [arm-linux-androideabi-4.6] libs/armeabi-v7a/gdbs
erver
copy /b/y "C:\Android\Development\android-ndk-r9b\prebuilt\android-arm\gdbserver
\gdbserver" ".\libs\armeabi-v7a\gdbserver" > NUL
[armeabi-v7a] Gdbsetup       : libs/armeabi-v7a/gdb.setup
C:/Android/Development/android-ndk-r9b/prebuilt/windows-x86_64/bin/echo.exe "set
 solib-search-path ./obj/local/armeabi-v7a" > ./libs/armeabi-v7a/gdb.setup
C:/Android/Development/android-ndk-r9b/prebuilt/windows-x86_64/bin/echo.exe "dir
ectory C:/Android/Development/android-ndk-r9b/platforms/android-19/arch-arm/usr/
include C:/Android/Development/android-ndk-r9b/sources/android/native_app_glue C
:/Android/Development/android-ndk-r9b/sources/cxx-stl/gnu-libstdc++ "C:/Android/
Development/OpenCV-2.4.7-android-sdk/sdk/native/jni/include/opencv" "C:/Android/
Development/OpenCV-2.4.7-android-sdk/sdk/native/jni/include" C:/Android/Developm
ent/android-ndk-r9b/sources/cxx-stl/gnu-libstdc++/4.6/include C:/Android/Develop
ment/android-ndk-r9b/sources/cxx-stl/gnu-libstdc++/4.6/libs/armeabi-v7a/include
C:/Android/Development/android-ndk-r9b/sources/cxx-stl/gnu-libstdc++/4.6/include
/backward" >> ./libs/armeabi-v7a/gdb.setup
[armeabi-v7a] SharedLibrary  : libnative_activity.so
C:/Android/Development/android-ndk-r9b/toolchains/arm-linux-androideabi-4.6/preb
uilt/windows-x86_64/bin/arm-linux-androideabi-g++ -Wl,-soname,libnative_activity
.so -shared --sysroot=C:/Android/Development/android-ndk-r9b/platforms/android-1
9/arch-arm ./obj/local/armeabi-v7a/objs-debug/native_activity/native.o ./obj/loc
al/armeabi-v7a/libandroid_native_app_glue.a C:/Android/Development/android-ndk-r
9b/sources/cxx-stl/gnu-libstdc++/4.6/libs/armeabi-v7a/libgnustl_static.a -lgcc -
no-canonical-prefixes -march=armv7-a -Wl,--fix-cortex-a8  -Wl,--no-undefined -Wl
,-z,noexecstack -Wl,-z,relro -Wl,-z,now  -LC:/Android/Development/android-ndk-r9
b/platforms/android-19/arch-arm/usr/lib -lm -llog -landroid -llog -lc -lm -o ./o
bj/local/armeabi-v7a/libnative_activity.so
C:/Android/Development/android-ndk-r9b/toolchains/arm-linux-androideabi-4.6/preb
uilt/windows-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-lin
ux-androideabi/bin/ld.exe: ./obj/local/armeabi-v7a/objs-debug/native_activity/na
tive.o: in function cv::Mat::~Mat():C:/Android/Development/OpenCV-2.4.7-android-
sdk/sdk/native/jni/include/opencv2/core/mat.hpp:278: error: undefined reference
to 'cv::fastFree(void*)'
C:/Android/Development/android-ndk-r9b/toolchains/arm-linux-androideabi-4.6/preb
uilt/windows-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-lin
ux-androideabi/bin/ld.exe: ./obj/local/armeabi-v7a/objs-debug/native_activity/na
tive.o: in function cv::Mat::release():C:/Android/Development/OpenCV-2.4.7-andro
id-sdk/sdk/native/jni/include/opencv2/core/mat.hpp:367: error: undefined referen
ce to 'cv::Mat::deallocate()'
C:/Android/Development/android-ndk-r9b/toolchains/arm-linux-androideabi-4.6/preb
uilt/windows-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-lin
ux-androideabi/bin/ld.exe: ./obj/local/armeabi-v7a/objs-debug/native_activity/na
tive.o: in function android_main:jni/native.cpp:214: error: undefined reference
to 'cv::getTickCount()'
C:/Android/Development/android-ndk-r9b/toolchains/arm-linux-androideabi-4.6/preb
uilt/windows-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-lin
ux-androideabi/bin/ld.exe: ./obj/local/armeabi-v7a/objs-debug/native_activity/na
tive.o: in function android_main:jni/native.cpp:226: error: undefined reference
to 'cv::putText(cv::Mat&, std::string const&, cv::Point_<int>, int, double, cv::
Scalar_<double>, int, int, bool)'
C:/Android/Development/android-ndk-r9b/toolchains/arm-linux-androideabi-4.6/preb
uilt/windows-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-lin
ux-androideabi/bin/ld.exe: ./obj/local/armeabi-v7a/objs-debug/native_activity/na
tive.o: in function android_main:jni/native.cpp:238: error: undefined reference
to 'cv::getTickFrequency()'
C:/Android/Development/android-ndk-r9b/toolchains/arm-linux-androideabi-4.6/preb
uilt/windows-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-lin
ux-androideabi/bin/ld.exe: ./obj/local/armeabi-v7a/objs-debug/native_activity/na
tive.o: in function cv::Ptr<cv::VideoCapture>::release():C:/Android/Development/
OpenCV-2.4.7-android-sdk/sdk/native/jni/include/opencv2/core/operations.hpp:2604
: error: undefined reference to 'cv::fastFree(void*)'
collect2: ld returned 1 exit status
make.exe: *** [obj/local/armeabi-v7a/libnative_activity.so] Error 1

Android-NDK:WARNING:APP_平台Android-19比Android:minSdkVersi大
在9 in./AndroidManifest.xml中
del/f/q.\libs\armeabi-v7a\gdbserver>NUL 2>NUL
del/f/q.\libs\armeabi-v7a\gdb.setup>NUL 2>NUL
[armeabi-v7a]Gdbserver:[arm-linux-androideabi-4.6]libs/armeabi-v7a/gdbs
服务器
复制/b/y“C:\Android\Development\Android-ndk-r9b\prebuild\Android arm\gdbserver
\gdbserver'.\libs\armeabi-v7a\gdbserver“>NUL
[armeabi-v7a]gdb设置：libs/armeabi-v7a/gdb.setup
C:/Android/Development/Android-ndk-r9b/prebuild/windows-x86_64/bin/echo.exe“设置
solib搜索路径。/obj/local/armeabi-v7a“>。/libs/armeabi-v7a/gdb.setup
C:/Android/Development/Android-ndk-r9b/prebuild/windows-x86_64/bin/echo.exe“目录
部门C:/Android/Development/Android-ndk-r9b/platforms/Android-19/arch-arm/usr/
包括C:/Android/Development/Android-ndk-r9b/sources/Android/native\u app\u glue C
：/Android/Development/Android-ndk-r9b/sources/cxx stl/gnu libstdc++“C:/Android/
Development/OpenCV-2.4.7-android-sdk/sdk/native/jni/include/OpenCV“C:/android/
Development/OpenCV-2.4.7-android-sdk/sdk/native/jni/include“C:/android/Developm
ent/android-ndk-r9b/sources/cxx stl/gnu libstdc++/4.6/include C:/android/Develop
ment/android-ndk-r9b/sources/cxx stl/gnu libstdc++/4.6/libs/armeabi-v7a/include
C:/Android/Development/Android-ndk-r9b/sources/cxx stl/gnu libstdc++/4.6/include
/向后“>>。/libs/armeabi-v7a/gdb.setup
[armeabi-v7a]共享库：libnative_activity.so
C:/Android/Development/Android-ndk-r9b/toolschains/arm-linux-androideabi-4.6/preb
uilt/windows-x86_64/bin/arm-linux-androideabi-g++-Wl，-soname，libnative_活动
.so-shared--sysroot=C:/Android/Development/Android-ndk-r9b/platforms/Android-1
9/arch arm./obj/local/armeabi-v7a/objs debug/native_activity/native.o./obj/loc
al/armeabi-v7a/libandroid_native_app_glue.a C:/Android/Development/Android-ndk-r
9b/sources/cxx stl/gnu libstdc++/4.6/libs/armeabi-v7a/libgnustl_static.a-lgcc-
没有规范前缀-march=armv7-a-Wl，--fix-cortex-a8-Wl，--no未定义-Wl
，-z，noexecstack-Wl，-z，relro-Wl，-z，now-LC:/Android/Development/Android-ndk-r9
b/platforms/android-19/arch-arm/usr/lib-lm-llog-landroid-llog-lc-lm-o./o
bj/local/armeabi-v7a/libnative_activity.so
C:/Android/Development/Android-ndk-r9b/toolschains/arm-linux-androideabi-4.6/preb
uilt/windows-x86_64/bin/./lib/gcc/arm-linux-androidabi/4.6/../../../../../../arm-lin
ux AndroidABI/bin/ld.exe:./obj/local/armeabi-v7a/objs debug/native
OPENCV_INSTALL_MODULES:=on
OPENCV_LIB_TYPE:=STATIC
include ../../sdk/native/jni/OpenCV.mk

cd /cygdrive/e/Projects/NdkSample

/cygdrive/e/Android-SDK/Android/NDK/android-ndk-r10/ndk-build