caffe编译报错lib/libpng16.so.16: undefined reference to `inflateValidate@ZLIB_1.2.9'

编译caffe报错：

//home/ubuntu/anaconda3/lib/libpng16.so.16: undefined reference to `inflateValidate@ZLIB_1.2.9'

问题可能是python是通过anaconda安装的而不是直接安装
解决办法：在Makefile.config中加入下列信息：

LINKFLAGS := -Wl,-rpath,/home/ubuntu/anaconda3/lib