Answers:
删除源目录和已编译的软件包文件是安全的。在下找到源目录,在下找到$GOPATH/src
包文件$GOPATH/pkg/<architecture>
,例如:$GOPATH/pkg/windows_amd64
。
GOPATH
是/usr/lib/go
。
go
您可以使用删除go install
(或go get
)为软件包生成的存档文件和可执行二进制文件go clean -i importpath...
。这些通常分别位于$GOPATH/pkg
和下$GOPATH/bin
。
确保包括...
在importpath上,因为看起来,如果程序包包含可执行文件,go clean -i
则只会删除该文件,而不会为子程序包归档文件,如gore/gocode
以下示例所示。
然后需要从中手动删除源代码$GOPATH/src
。
go clean
有一个-n
用于空运行的标志,该标志打印将要执行的内容而不执行它,因此可以确定(请参阅参考资料go help clean
)。它还具有诱人的-r
标记来递归清除依赖项,您可能不希望实际使用这些依赖项,因为从空运行中您会看到它将删除许多标准库存档文件!
一个完整的示例,如果您愿意,可以基于该脚本:
$ 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
请注意,此信息基于go
Go 1.5.1版中的工具。
#!/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
}
用法:
# 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