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为Tensorflow生成Go绑定时出错_Go_Tensorflow - Fatal编程技术网

为Tensorflow生成Go绑定时出错

为Tensorflow生成Go绑定时出错,go,tensorflow,Go,Tensorflow,我正在尝试使Tensorflow的Go绑定正常运行。我遵循了回购协议中的快速启动说明 但是,build命令: 获取github.com/tensorflow/tensorflow/tensorflow/go 失败,出现以下错误: pendragon:src sjc$ go get github.com/tensorflow/tensorflow/tensorflow/go # github.com/tensorflow/tensorflow/tensorflow/go ld: library

我正在尝试使Tensorflow的Go绑定正常运行。我遵循了回购协议中的快速启动说明

但是,build命令:

获取github.com/tensorflow/tensorflow/tensorflow/go

失败,出现以下错误:

pendragon:src sjc$ go get github.com/tensorflow/tensorflow/tensorflow/go
# github.com/tensorflow/tensorflow/tensorflow/go
ld: library not found for -ltensorflow
clang: error: linker command failed with exit code 1 (use -v to see invocation)
pendragon:src sjc$ 
lib已下载并安装在/usr/local/lib中

$ ls -l libtens*
-r-xr-xr-x  1 root  wheel  107227008  1 Jan  1970 libtensorflow.so
它似乎都是按照说明设置的。不确定如何向Go build指示在何处查找库。还有谁得到了要构建的Go包装吗?

找到了解决方案

在Linux和OSX上,为了让它进行构建和测试,我需要显式地设置库路径

在Ubuntu虚拟机上,我开始测试构建:

~/work$ export LD_LIBRARY_PATH=/usr/local/lib
~/work$ export LIBRARY_PATH=/usr/local/lib
~/work$ go get github.com/tensorflow/tensorflow/tensorflow/go
~/work# go test github.com/tensorflow/tensorflow/tensorflow/go
ok github.com/tensorflow/tensorflow/tensorflow/go   0.210s
~/work$  
在我的本地OSX计算机上:

pendragon:go sjc$ export LIBRARY_PATH=$LIBRARY_PATH:/usr/local/lib
pendragon:go sjc$ export DYLD_LIBRARY_PATH=$DYLD_LIBRARY_PATH:/usr/local/lib
pendragon:go sjc$ go get github.com/tensorflow/tensorflow/tensorflow/go
pendragon:go sjc$ go test github.com/tensorflow/tensorflow/tensorflow/go
ok      github.com/tensorflow/tensorflow/tensorflow/go  0.237s
因此,即使您已将
libtensorflow
安装到
/usr/local/lib
中,关于设置这些路径环境变量的说明似乎也适用

在Linux和OSX上,为了让它进行构建和测试,我需要显式地设置库路径

在Ubuntu虚拟机上,我开始测试构建:

~/work$ export LD_LIBRARY_PATH=/usr/local/lib
~/work$ export LIBRARY_PATH=/usr/local/lib
~/work$ go get github.com/tensorflow/tensorflow/tensorflow/go
~/work# go test github.com/tensorflow/tensorflow/tensorflow/go
ok github.com/tensorflow/tensorflow/tensorflow/go   0.210s
~/work$  
在我的本地OSX计算机上:

pendragon:go sjc$ export LIBRARY_PATH=$LIBRARY_PATH:/usr/local/lib
pendragon:go sjc$ export DYLD_LIBRARY_PATH=$DYLD_LIBRARY_PATH:/usr/local/lib
pendragon:go sjc$ go get github.com/tensorflow/tensorflow/tensorflow/go
pendragon:go sjc$ go test github.com/tensorflow/tensorflow/tensorflow/go
ok      github.com/tensorflow/tensorflow/tensorflow/go  0.237s

因此,即使您已将
libtensorflow
安装到
/usr/local/lib

中,关于设置这些路径环境变量的说明似乎也适用。您也可以只执行
sudo ldconfig
,因为库位于
/usr/local/lib
下。您也可以只执行
sudoldconfig
,因为库位于
/usr/local/lib
下。