Shell脚本在make中导出环境变量 [英] Shell script to export environment variables in make

问题描述

我想使用ksh脚本设置我的makefile以后将使用的一些环境变量.我尝试这样做:

I want to use a ksh script to set up some environment variables that my makefile will later use. I tried to do:

setup:
   . myscript

但是它给了我类似[[: not found的错误.

But it gives me errors like [[: not found.

是否可以使用外部脚本来加载make的环境变量?

Is there a way to use an external script to load environment variables for make?

推荐答案

您可以更改makefile中使用的shell :

SHELL = /usr/bin/ksh # Or whatever path it's at

但是如果您希望脚本在其他平台上正常运行，将脚本转换为与/bin/sh兼容的东西(最好是完全与POSIX兼容)可能是个好主意.

But it's probably a good idea to convert the script to something compatible with /bin/sh (ideally completely POSIX-compatible) if you want it to work smoothly on other platforms.

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