如何用树来构建gem5? [英] How to build gem5 out of tree?

问题描述

正常的构建命令:

scons build/ARM/gem5.opt

将构建版本放置在源代码树中的位置:

places the build inside the source tree at:

build/

如何将其放置在自定义位置?

How to place it in a custom location?

我找不到任何相关的scons选项.

I could not find any relevant scons options.

推荐答案

我

I asked on the mailing list and the devs showed me that the following works:

scons /any/path/that/you/want/build/ARM/gem5.opt

gem5的构建系统只是神奇地解析了路径，并从中提取了拱门和opt.

gem5's build system just parses the path magically, and extracts the arch and opt from it.

build/部分是必需的.

在gem5 8e11ea0e5862f2b088b4b21c32933b623b84efcc上测试

Tested on gem5 8e11ea0e5862f2b088b4b21c32933b623b84efcc

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