英文:
Fail to install Go 1.2.1 in Mac OS X Mavericks
问题
我按照链接下载了Go 1.2.1，并尝试在Mavericks OSX上安装。在使用二进制包安装后，我进入路径/usr/local/go并找到了所有的可执行文件。然而，当我尝试运行
go version
时，返回的是
$ command not found: go
我不确定我做错了什么，但是我找不到任何相关资源。我还尝试按照这个教程(链接)，但仍然失败。有什么帮助吗？
英文:
I followed the link to download Go 1.2.1 and tried to install in Mavericks OSX. After installing with the binary package, I cd into the path /usr/local/go and found all the executables. However when I try to run
go version
it returns
$ command not found: go
I am not sure what I did wrong but I can't find any resource to it. I also tried to follow this tutorial (link) but still failed. Any help?
答案1
得分: 10
如果二进制文件存在，则该目录不能在您的$PATH变量中。根据您提供的教程，请确保以下两行代码在您的shell配置文件中：
export GOROOT=/usr/local/go
export PATH=$PATH:$GOROOT/bin
英文:
If the binaries exist then the directory must not be in your $PATH variable. Per the tutorial you linked, make sure that the following two lines are in your shell profile:
export GOROOT=/usr/local/go
export PATH=$PATH:$GOROOT/bin
答案2
得分: 6
默认情况下，Go语言安装在/usr/local/go/bin目录下。所以我通过在bash_profile文件中添加以下行来解决问题：
- 编辑 ~/.bash_profile 文件（例如使用
nano ~/.bash_profile） - 添加
export PATH=$PATH:/usr/local/go/bin - 保存文件，关闭并重新打开终端
然后应该可以正常工作：
$ go version
go version go1.4.2 darwin/amd64
英文:
By default go is installed in /usr/local/go/bin. So I fixed the issue by adding this line in bash_profile:
- Edit ~/.bash_profile (for example with
nano ~/.bash_profile) - add
export PATH=$PATH:/usr/local/go/bin - save the file, close and open the terminal
and it should work:
$ go version
go version go1.4.2 darwin/amd64
答案3
得分: 0
在Mac上，下载存档并运行后，默认情况下，Go会安装在/usr/local/go目录下。接下来，你只需要在.profile文件中添加export PATH=$PATH:/usr/local/go/bin即可。如果遇到$ command not found: go之类的错误，只需重新启动终端。
据我所知，只有在根据官方安装说明安装到非/usr/local/go目录时，才会提到以下内容：
export GOROOT=$HOME/go1.X
export PATH=$PATH:$GOROOT/bin
英文:
On a Mac, after downloading the archive and running it, Go is by default installed at /usr/local/go. The next thing you do is to simply have export PATH=$PATH:/usr/local/go/bin in your .profile. If run into something like $ command not found: go, just restart your terminal.
As far as I'm concerned the only mention of
export GOROOT=$HOME/go1.X
export PATH=$PATH:$GOROOT/bin
is when you're installing a different location other than /usr/local/go according to the official installation instructions.
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