在OSX上使用GNU Make 4.X

本文介绍了在OSX上使用GNU Make 4.X的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我正在关注 ninenines.eu/docs/zh/cowboy/2.0/guide/getting_started/

这需要make.当我运行安装脚本时，提示告诉我使用make 4.1.我运行 brew install erlang git homebrew/dupes/make

which requires make. When I run the install scripts, the prompt tells me to use make 4.1 . I run brew install erlang git homebrew/dupes/make

然后酿造断开链接的&&brew link make ，但 make make 仍然是/usr/bin ，而 make -v 是3.8.

then brew unlink make && brew link make but which make is still /usr/bin and make -v is 3.8.

如何链接到正确的，更新的品牌?

How do I link to the correct, updated make?

编辑

export PATH =/usr/local/bin:$ PATH是我的〜/.bash_profile

export PATH=/usr/local/bin:$PATH is the first line of my ~/.bash_profile

推荐答案

您需要设置 PATH ，以使/usr/local/bin 位于前面，即之前 /usr/bin ，因为自制软件将其二进制文件放在/usr/local/bin 中.

You need to set your PATH so that /usr/local/bin is ahead of, i.e. before /usr/bin because homebrew puts its binaries in /usr/local/bin.

因此，对于一次性命令，您可以运行:

So, for a one-off command, you can run:

/usr/local/bin/make -v

但是，通常，您希望在 $ HOME/.profile 或 $ HOME/.bash_profile 中设置 PATH :

but in general, you want to set your PATH in your $HOME/.profile or in $HOME/.bash_profile like this:

export PATH=/usr/local/bin:$PATH

通常，您需要提供个人资料:

In general, you will need to source your profile:

source ~/.profile

或注销并在更改后重新登录以使其生效.

or log out and log back in again after changing it for it to take effect.