[英]How do I install the “true” binary on MacOS?
I have a legacy Bash script which calls /bin/true
somewhere.我有一个旧版 Bash 脚本,它在某处调用/bin/true
。 When I run it on a MacOS system I get an error:当我在 MacOS 系统上运行它时,我得到一个错误:
/bin/true: No such file or directory
How do I install /bin/true
to the system?如何将/bin/true
安装到系统中? I couldn't find anything similar via brew search
.我通过brew search
找不到类似的东西。
It's in /usr/bin
so change all references from /bin/true
to true
as it's reasonable to expect /usr/bin
to be in the $PATH
.它位于/usr/bin
中,因此将所有引用从/bin/true
更改为true
,因为期望/usr/bin
位于$PATH
中是合理的。
That or a load of tedious cross-platform conditional stuff...那或者一堆乏味的跨平台条件的东西......
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