PROSAGA码农传奇-go-删除随go get安装的软件包

0# 机器设备维修 | 2019-08-31 10-32

1# 绵绵 | 2019-08-31 10-32

<div class =“post-text”itemprop =“text”>
   <pre>
    <code>
      #!/bin/bash

goclean() {
 local pkg=$1; shift || return 1
 local ost
 local cnt
 local scr

# Clean removes object files from package source directories (ignore error)
 go clean -i $pkg &>/dev/null

# Set local variables
 [[ "$(uname -m)" == "x86_64" ]] \
 && ost="$(uname)";ost="${ost,,}_amd64" \
 && cnt="${pkg//[^\/]}"

# Delete the source directory and compiled package directory(ies)
 if (("${#cnt}" == "2")); then
  rm -rf "${GOPATH%%:*}/src/${pkg%/*}"
  rm -rf "${GOPATH%%:*}/pkg/${ost}/${pkg%/*}"
 elif (("${#cnt}" > "2")); then
  rm -rf "${GOPATH%%:*}/src/${pkg%/*/*}"
  rm -rf "${GOPATH%%:*}/pkg/${ost}/${pkg%/*/*}"
 fi

# Reload the current shell
 source ~/.bashrc
}

</code>
  </pre>
  <P>
    用法：
  </p>
   <pre>
    <code>
      # Either launch a new terminal and copy `goclean` into the current shell process, 
# or create a shell script and add it to the PATH to enable command invocation with bash.

goclean github.com/your-username/your-repository

</code>
  </pre>
</DIV>

2# 樱花弄๑•ั็•็ | 2019-08-31 10-32

<div class =“post-text”itemprop =“text”>
  <P>
    您可以删除存档文件和可执行二进制文件
     <code>
      go install
    </code>
     （要么
     <code>
      go get
    </code>
    生产包装用
     <code>
      go clean -i importpath...
    </code>
    。这些通常属于
     <code>
      $GOPATH/pkg
    </code>
     和
     <code>
      $GOPATH/bin
    </code>
    ， 分别。
  </p>
  <P>
    一定要包括
     <code>
      ...
    </code>
     在importpath上，因为看起来，如果包中包含可执行文件，
     <code>
      go clean -i
    </code>
     只会移除那个而不是子包的存档文件，比如
     <code>
      gore/gocode
    </code>
     在下面的例子中。
  </p>
  <P>
    然后需要手动删除源代码
     <code>
      $GOPATH/src
    </code>
    。
  </p>
  <P>
     <code>
      go clean
    </code>
     有一个
     <code>
      -n
    </code>
     标志为干运行打印将运行而不执行它，所以你可以肯定（见
     <code>
      go help clean
    </code>
    ）。它也很诱人
     <code>
      -r
    </code>
     标志以递归方式清除依赖项，您可能不希望实际使用它，因为您将从干运行中看到它将删除许多标准库存档文件！
  </p>
  <P>
    一个完整的示例，如果您愿意，可以将脚本作为基础：
  </p>
   <pre>
    <code>
      $ go get -u github.com/motemen/gore

$ which gore
/Users/ches/src/go/bin/gore

$ go clean -i -n github.com/motemen/gore...
cd /Users/ches/src/go/src/github.com/motemen/gore
rm -f gore gore.exe gore.test gore.test.exe commands commands.exe commands_test commands_test.exe complete complete.exe complete_test complete_test.exe debug debug.exe helpers_test helpers_test.exe liner liner.exe log log.exe main main.exe node node.exe node_test node_test.exe quickfix quickfix.exe session_test session_test.exe terminal_unix terminal_unix.exe terminal_windows terminal_windows.exe utils utils.exe
rm -f /Users/ches/src/go/bin/gore
cd /Users/ches/src/go/src/github.com/motemen/gore/gocode
rm -f gocode.test gocode.test.exe
rm -f /Users/ches/src/go/pkg/darwin_amd64/github.com/motemen/gore/gocode.a

$ go clean -i github.com/motemen/gore...

$ which gore

$ tree $GOPATH/pkg/darwin_amd64/github.com/motemen/gore
/Users/ches/src/go/pkg/darwin_amd64/github.com/motemen/gore

0 directories, 0 files

# If that empty directory really bugs you...
$ rmdir $GOPATH/pkg/darwin_amd64/github.com/motemen/gore

$ rm -rf $GOPATH/src/github.com/motemen/gore

</code>
  </pre>
  <P>
    请注意，此信息基于
     <code>
      go
    </code>
     Go版本1.5.1中的工具。
  </p>
</DIV>