无法在android中构建caffe

Question

我正在尝试创建一个Android应用程序,可以识别图像中的对象,并给出其名称作为结果.我知道caffe-library可用于此但在运行./build.py时出错.

命令:

user_name@sysetm_name:~/caffe-android-lib$ ./build.py /bin/android-ndk-r10d/ndk-build

错误:

Traceback (most recent call last):
File "./build.py", line 102, in <module>
main(sys.argv[1:])
File "./build.py", line 94, in main
setup()
File "./build.py", line 24, in setup
call(['curl', '-O', PROTOBUF_URL])
File "/usr/lib/python2.7/subprocess.py", line 522, in call
return Popen(*popenargs, **kwargs).wait()
File "/usr/lib/python2.7/subprocess.py", line 710, in __init__
errread, errwrite)
File "/usr/lib/python2.7/subprocess.py", line 1327, in _execute_child
raise child_exception
OSError: [Errno 2] No such file or directory

Answer 1

确保克隆是递归的以包含依赖项:

***caffe-android-lib依赖:
Boost-for-Android
protobuf
Eigen

例如:

git clone --recursive https://github.com/sh1r0/caffe-android-lib.git
cd caffe-android-lib
./build.py $(NDK_PATH)

或者您是否尝试从源代码安装依赖项(尤其是protobuf)？

鉴于依赖项已正确安装,那么您将拥有一个成功的caffe-android构建:

例如:

https://gist.github.com/melvincabatuan/6b5e37444b77326ae7b3
...更新了10980个目标......
完成!
...
[armeabi-v7a]安装:libcaffe_jni.so => libs/armeabi-v7a/libcaffe_jni.so