我有jblas 1.0.2并且有这个错误：
The library 'jblas-1.2.0.jar' contains native libraries that will not run on the device.
[2012-11-20 17:37:36 - com.hexar.filebroswer.activities.FileBroswerActivity] Additionally some of those libraries will interfer with the installation of the application because of their location in lib/
[2012-11-20 17:37:36 - com.hexar.filebroswer.activities.FileBroswerActivity] lib/ is reserved for NDK libraries.
[2012-11-20 17:37:36 - com.hexar.filebroswer.activities.FileBroswerActivity] The following libraries were found:
[2012-11-20 17:37:36 - com.hexar.filebroswer.activities.FileBroswerActivity] - lib/static/Mac OS X/x86_64/libjblas_arch_flavor.jnilib
[2012-11-20 17:37:36 - com.hexar.filebroswer.activities.FileBroswerActivity] - lib/static/Mac OS X/x86_64/sse3/libjblas.jnilib
[2012-11-20 17:37:36 - com.hexar.filebroswer.activities.FileBroswerActivity] - lib/static/Linux/i386/sse2/libjblas.so
[2012-11-20 17:37:36 - com.hexar.filebroswer.activities.FileBroswerActivity] - lib/static/Linux/i386/sse3/libjblas.so
[2012-11-20 17:37:36 - com.hexar.filebroswer.activities.FileBroswerActivity] - lib/static/Linux/i386/libjblas_arch_flavor.so
[2012-11-20 17:37:36 - com.hexar.filebroswer.activities.FileBroswerActivity] - lib/static/Linux/amd64/sse2/libjblas.so
[2012-11-20 17:37:36 - com.hexar.filebroswer.activities.FileBroswerActivity] - lib/static/Linux/amd64/sse3/libjblas.so
[2012-11-20 17:37:36 - com.hexar.filebroswer.activities.FileBroswerActivity] - lib/static/Linux/amd64/libjblas_arch_flavor.so
[2012-11-20 17:37:36 - com.hexar.filebroswer.activities.FileBroswerActivity] - lib/dynamic/Linux/amd64/sse3/libjblas.so
[2012-11-20 17:37:36 - com.hexar.filebroswer.activities.FileBroswerActivity] - lib/dynamic/Linux/amd64/libjblas_arch_flavor.so
[2012-11-20 17:37:36 - com.hexar.filebroswer.activities.FileBroswerActivity] Unknown error: org.eclipse.core.runtime.OperationCanceledException
我只使用FloatMatrix和特征向量类。
我必须安装NDK吗？未来稳定会有问题吗？
答案 0 :(得分：0)
看起来您使用的jblas版本不是为Android编译的。看一下错误抱怨的不同路径：它们都被命名为“Mac OS X / something”，或“Linux / i386 / something”等......
快速浏览一下jblas.org后，目前显然还没有适用于Android的预编译版本：
存在预先打包的jar文件，其中包含预构建的本机库。目前，涵盖了Linux（i386 / amd64），Mac OS X（i386 / x86_64）和Windows（i386）。目前，对Windows上的amd64只有有限的支持（完整功能，但性能不一样）。