tensorflow移植到ios

1.git clone到本地

git clone https://github.com/tensorflow/tensorflowxcode

2.compile static library

安装xcode command line: xcode-select --install

安装依赖包： brew install automake brew install libtool

安装automake时,autoconf下载失败，自己编译安装.
cd autoconf-2.65
./configure --prefix=/usr/local
make
sudo make install
autoconf -V

autoconf编译安装后,brew依然卡在下载autoconf.
参考：http://blog.csdn.net/x32sky/article/details/42710063 同样自己编译安装和libtool
automake --version

下载graph:

mkdir -p ~/graphs

curl -o ~/graphs/inception.zip https://storage.googleapis.com/download.tensorflow.org/models/inception5h.zip 

unzip ~/graphs/inception.zip -d ~/graphs/inception

使用curl下载太慢，直接输入网址下载,解压后文件夹改名为inception.

3.一键编译

tensorflow/contrib/makefile/build_all_ios.sh
下载dependencies时可能比较慢，等等就好。也可以自己下载后放到tensorflow/contrib/makefile/downloads下，
各目录名字为eigen、gemmlowp、googletest、protobuf、re2

最终在 tensorflow/contrib/makefile/gen/lib/ 下生成.a文件

TensorFlow iOS Examples流程

1.~/graphs/inception已经下好，copy到ios_examples

cp ~/graphs/inception/* tensorflow/contrib/ios_examples/benchmark/data/
cp ~/graphs/inception/* tensorflow/contrib/ios_examples/camera/data/
cp ~/graphs/inception/* tensorflow/contrib/ios_examples/simple/data/

打开xcode工程编译运行即可。。。