什么是SYCL 1.2? [英] What is SYCL 1.2?

问题描述

我正在尝试安装 tensorflow

I am trying to install tensorflow

Please specify the location where ComputeCpp for SYCL 1.2 is installed. [Default is /usr/local/computecpp]: 
Invalid SYCL 1.2 library path. /usr/local/computecpp/lib/libComputeCpp.so cannot be found

我该怎么办?什么是 SYCL 1.2?

What should I do?What is SYCL 1.2?

推荐答案

SYCL 是一个 C++ 抽象层对于 OpenCL.TensorFlow 的 对 OpenCL 的实验性支持使用 SYCL，并结合支持 SYCL 的 C++ 编译器.

SYCL is a C++ abstraction layer for OpenCL. TensorFlow's experimental support for OpenCL uses SYCL, in conjunction with a SYCL-aware C++ compiler.

正如 Yaroslav 在他的评论中指出的那样，只有在以下情况下才需要 SYCL您正在构建具有 OpenCL 支持的 TensorFlow../configure 执行过程中的以下问题询问 OpenCL 支持:

As Yaroslav pointed out in his comment, SYCL is only required if you are building TensorFlow with OpenCL support. The following question during the execution of ./configure asks about OpenCL support:

Do you wish to build TensorFlow with OpenCL support? [y/N]

如果您回答 N，则无需提供 SYCL 路径.

If you answer N, you will not have to supply a SYCL path.

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