下载安装go，eclipse配置go

下载地址
直接解压，配置环境变量，参考1，参考2

Path = %GOROOT%\bin
打开cmd验证

 # 查看版本
C:\Users\ychen>go version
go version go1.20.6 windows/amd64
 
# 查看环境变量
C:\Users\ychen>echo %GOPATH%
C:\work\go\library;C:\work\go\workspace
 
C:\Users\ychen>echo %GOROOT%
C:\Program Files\go

配置环境

 # 开启mod模式
C:\Users\ychen>go env -w GO111MODULE=on
# 设置七牛镜像源
C:\Users\ychen>go env -w GOPROXY=https://goproxy.cn,direct
# 设置阿里镜像源
C:\Users\ychen>go env -w GOPROXY=https://mirrors.aliyun.com/goproxy
# 关闭包的MD5校验
C:\Users\ychen>go env -w GOSUMDB=off
 
# 查看环境变量
C:\Users\ychen>go env
set GO111MODULE=on
set GOARCH=amd64
set GOBIN=
set GOCACHE=C:\Users\ychen\AppData\Local\go-build
set GOENV=C:\Users\ychen\AppData\Roaming\go\env
set GOEXE=.exe
set GOEXPERIMENT=
set GOFLAGS=
set GOHOSTARCH=amd64
set GOHOSTOS=windows
set GOINSECURE=
set GOMODCACHE=C:\work\go\library\pkg\mod
set GONOPROXY=
set GONOSUMDB=
set GOOS=windows
set GOPATH=C:\work\go\library;C:\work\go\workspace
set GOPRIVATE=
set GOPROXY=https://mirrors.aliyun.com/goproxy
set GOROOT=C:\Program Files\go
set GOSUMDB=off
set GOTMPDIR=
set GOTOOLDIR=C:\Program Files\go\pkg\tool\windows_amd64
set GOVCS=
set GOVERSION=go1.20.6
set GCCGO=gccgo
set GOAMD64=v1
set AR=ar
set CC=gcc
set CXX=g++
set CGO_ENABLED=0
set GOMOD=NUL
set GOWORK=
set CGO_CFLAGS=-O2 -g
set CGO_CPPFLAGS=
set CGO_CXXFLAGS=-O2 -g
set CGO_FFLAGS=-O2 -g
set CGO_LDFLAGS=-O2 -g
set PKG_CONFIG=pkg-config
set GOGCCFLAGS=-m64 -fno-caret-diagnostics -Qunused-arguments -Wl,--no-gc-sections -fmessage-length=0 -fdebug-prefix-map=C:\Users\ychen\AppData\Local\Temp\go-build858386835=/tmp/go-build -gno-record-gcc-switches

eclipse安装插件，参考1，参考2
方式1，在线安装

点击查看详情

Help -> Install New Software -> Work with = http://goclipse.github.io/releases/

接受
信任

方式2，离线安装
下载GoClipse插件压缩包，解压到一个固定位置

点击查看详情

重启软件

eclipse配置go
Window -> Preferences
配置gocode.exe/guru.exe/godef.exe，参考1，参考2，参考3，参考4
控制台报错

 >> Running: "C:\Program Files\go\bin\go.exe" get -u github.com/nsf/gocode
go: go.mod file not found in current directory or any parent directory.
	'go get' is no longer supported outside a module.
	To build and install a command, use 'go install' with a version,
	like 'go install example.com/cmd@latest'
	For more information, see https://golang.org/doc/go-get-install-deprecation
	or run 'go help get' or 'go help install'.
   ^^^ Terminated, exit code: 1 ^^^
>> Running: "C:\Program Files\go\bin\go.exe" get -u golang.org/x/tools/cmd/guru
go: go.mod file not found in current directory or any parent directory.
	'go get' is no longer supported outside a module.
	To build and install a command, use 'go install' with a version,
	like 'go install example.com/cmd@latest'
	For more information, see https://golang.org/doc/go-get-install-deprecation
	or run 'go help get' or 'go help install'.
   ^^^ Terminated, exit code: 1 ^^^
>> Running: "C:\Program Files\go\bin\go.exe" get -u github.com/rogpeppe/godef
go: go.mod file not found in current directory or any parent directory.
	'go get' is no longer supported outside a module.
	To build and install a command, use 'go install' with a version,
	like 'go install example.com/cmd@latest'
	For more information, see https://golang.org/doc/go-get-install-deprecation
	or run 'go help get' or 'go help install'.
   ^^^ Terminated, exit code: 1 ^^^

解决方案

 # 下载压缩包到本地
github.com/nsf/gocode
github.com/rogpeppe/godef
github.com/golang/tools

解压后放到如下目录，build命令创建，将生成的gocode.exe/guru.exe/godef.exe移动到C:\Program Files\go\bin

 C:\Program Files\go\src\gocode
C:\Program Files\go\src\vendor\golang.org\x\tools\cmd\guru
C:\Program Files\go\src\vendor\godef

创建失败

点击查看详情

报错1

 $ go build vendor/golang.org/x/tools/cmd/guru
go: finding module for package golang.org/x/mod/module
go: finding module for package golang.org/x/mod/semver
vendor\golang.org\x\tools\internal\imports\mod.go:20:2: cannot query module due
to -mod=vendor
        (Go version in go.mod is at least 1.14 and vendor directory exists.)
vendor\golang.org\x\tools\internal\gocommand\vendor.go:17:2: cannot query module
 due to -mod=vendor
        (Go version in go.mod is at least 1.14 and vendor directory exists.)

报错2

 $ go build vendor/godef
go: finding module for package golang.org/x/mod/semver
go: finding module for package github.com/rogpeppe/godef/go/parser
go: finding module for package 9fans.net/go/acme
go: finding module for package github.com/rogpeppe/godef/go/ast
go: finding module for package github.com/rogpeppe/godef/go/printer
go: finding module for package github.com/rogpeppe/godef/go/types
go: finding module for package github.com/rogpeppe/godef/go/token
vendor\godef\acme.go:11:2: cannot query module due to -mod=vendor
        (Go version in go.mod is at least 1.14 and vendor directory exists.)
vendor\godef\adapt.go:20:2: cannot query module due to -mod=vendor
        (Go version in go.mod is at least 1.14 and vendor directory exists.)
vendor\godef\godef.go:24:2: cannot query module due to -mod=vendor
        (Go version in go.mod is at least 1.14 and vendor directory exists.)
vendor\godef\adapt.go:21:2: cannot query module due to -mod=vendor
        (Go version in go.mod is at least 1.14 and vendor directory exists.)
vendor\godef\godef.go:25:2: cannot query module due to -mod=vendor
        (Go version in go.mod is at least 1.14 and vendor directory exists.)
vendor\godef\adapt.go:22:2: cannot query module due to -mod=vendor
        (Go version in go.mod is at least 1.14 and vendor directory exists.)
vendor\golang.org\x\tools\internal\gocommand\vendor.go:17:2: cannot query module
 due to -mod=vendor
        (Go version in go.mod is at least 1.14 and vendor directory exists.)

解决方案

 方式1：使用低版本的go
方式2：删除自带vendor重建依赖

具体步骤

 # 创建gocode
C:\Program Files\go\src
λ go build gocode
 
# 重建依赖
C:\Program Files\go\src
λ mv vendor ${GOPATH}
 
C:\Program Files\go\src
λ go mod tidy
go: downloading golang.org/x/net v0.22.0
go: downloading golang.org/x/crypto v0.21.0
go: downloading golang.org/x/sys v0.18.0
go: downloading golang.org/x/text v0.14.0
$GOPATH/golang.org/x/crypto/chacha20: malformed import path "$GOPATH/golang.org/x/crypto/chacha20": invalid char '$'
$GOPATH/golang.org/x/crypto/chacha20poly1305: malformed import path "$GOPATH/golang.org/x/crypto/chacha20poly1305": invalid char '$'
$GOPATH/golang.org/x/crypto/cryptobyte: malformed import path "$GOPATH/golang.org/x/crypto/cryptobyte": invalid char '$'
$GOPATH/golang.org/x/crypto/cryptobyte/asn1: malformed import path "$GOPATH/golang.org/x/crypto/cryptobyte/asn1": invalid char '$'
$GOPATH/golang.org/x/crypto/hkdf: malformed import path "$GOPATH/golang.org/x/crypto/hkdf": invalid char '$'
$GOPATH/golang.org/x/crypto/internal/alias: malformed import path "$GOPATH/golang.org/x/crypto/internal/alias": invalid char '$'
$GOPATH/golang.org/x/crypto/internal/poly1305: malformed import path "$GOPATH/golang.org/x/crypto/internal/poly1305": invalid char '$'
$GOPATH/golang.org/x/net/dns/dnsmessage: malformed import path "$GOPATH/golang.org/x/net/dns/dnsmessage": invalid char '$'
$GOPATH/golang.org/x/net/http/httpguts: malformed import path "$GOPATH/golang.org/x/net/http/httpguts": invalid char '$'
$GOPATH/golang.org/x/net/http/httpproxy: malformed import path "$GOPATH/golang.org/x/net/http/httpproxy": invalid char '$'
$GOPATH/golang.org/x/net/http2/hpack: malformed import path "$GOPATH/golang.org/x/net/http2/hpack": invalid char '$'
$GOPATH/golang.org/x/net/idna: malformed import path "$GOPATH/golang.org/x/net/idna": invalid char '$'
$GOPATH/golang.org/x/net/lif: malformed import path "$GOPATH/golang.org/x/net/lif": invalid char '$'
$GOPATH/golang.org/x/net/nettest: malformed import path "$GOPATH/golang.org/x/net/nettest": invalid char '$'
$GOPATH/golang.org/x/net/route: malformed import path "$GOPATH/golang.org/x/net/route": invalid char '$'
$GOPATH/golang.org/x/sys/cpu: malformed import path "$GOPATH/golang.org/x/sys/cpu": invalid char '$'
$GOPATH/golang.org/x/text/secure/bidirule: malformed import path "$GOPATH/golang.org/x/text/secure/bidirule": invalid char '$'
$GOPATH/golang.org/x/text/transform: malformed import path "$GOPATH/golang.org/x/text/transform": invalid char '$'
$GOPATH/golang.org/x/text/unicode/bidi: malformed import path "$GOPATH/golang.org/x/text/unicode/bidi": invalid char '$'
$GOPATH/golang.org/x/text/unicode/norm: malformed import path "$GOPATH/golang.org/x/text/unicode/norm": invalid char '$'
 
C:\Program Files\go\src
λ go mod vendor
$GOPATH/golang.org/x/crypto/chacha20: malformed import path "$GOPATH/golang.org/x/crypto/chacha20": invalid char '$'
$GOPATH/golang.org/x/crypto/chacha20poly1305: malformed import path "$GOPATH/golang.org/x/crypto/chacha20poly1305": invalid char '$'
$GOPATH/golang.org/x/crypto/cryptobyte: malformed import path "$GOPATH/golang.org/x/crypto/cryptobyte": invalid char '$'
$GOPATH/golang.org/x/crypto/cryptobyte/asn1: malformed import path "$GOPATH/golang.org/x/crypto/cryptobyte/asn1": invalid char '$'
$GOPATH/golang.org/x/crypto/hkdf: malformed import path "$GOPATH/golang.org/x/crypto/hkdf": invalid char '$'
$GOPATH/golang.org/x/crypto/internal/alias: malformed import path "$GOPATH/golang.org/x/crypto/internal/alias": invalid char '$'
$GOPATH/golang.org/x/crypto/internal/poly1305: malformed import path "$GOPATH/golang.org/x/crypto/internal/poly1305": invalid char '$'
$GOPATH/golang.org/x/net/dns/dnsmessage: malformed import path "$GOPATH/golang.org/x/net/dns/dnsmessage": invalid char '$'
$GOPATH/golang.org/x/net/http/httpguts: malformed import path "$GOPATH/golang.org/x/net/http/httpguts": invalid char '$'
$GOPATH/golang.org/x/net/http/httpproxy: malformed import path "$GOPATH/golang.org/x/net/http/httpproxy": invalid char '$'
$GOPATH/golang.org/x/net/http2/hpack: malformed import path "$GOPATH/golang.org/x/net/http2/hpack": invalid char '$'
$GOPATH/golang.org/x/net/idna: malformed import path "$GOPATH/golang.org/x/net/idna": invalid char '$'
$GOPATH/golang.org/x/net/lif: malformed import path "$GOPATH/golang.org/x/net/lif": invalid char '$'
$GOPATH/golang.org/x/net/nettest: malformed import path "$GOPATH/golang.org/x/net/nettest": invalid char '$'
$GOPATH/golang.org/x/net/route: malformed import path "$GOPATH/golang.org/x/net/route": invalid char '$'
$GOPATH/golang.org/x/sys/cpu: malformed import path "$GOPATH/golang.org/x/sys/cpu": invalid char '$'
$GOPATH/golang.org/x/text/secure/bidirule: malformed import path "$GOPATH/golang.org/x/text/secure/bidirule": invalid char '$'
$GOPATH/golang.org/x/text/transform: malformed import path "$GOPATH/golang.org/x/text/transform": invalid char '$'
$GOPATH/golang.org/x/text/unicode/bidi: malformed import path "$GOPATH/golang.org/x/text/unicode/bidi": invalid char '$'
$GOPATH/golang.org/x/text/unicode/norm: malformed import path "$GOPATH/golang.org/x/text/unicode/norm": invalid char '$'
 
# 安装依赖
C:\Program Files\go\src
λ go get -u -v github.com/rogpeppe/godef
go: downloading 9fans.net/go v0.0.4
go: downloading golang.org/x/sys v0.18.0
go: zip: not a valid zip file
go: zip: not a valid zip file
 
# 解决方案
C:\Program Files\go\src
λ go clean -modcache
 
C:\Program Files\go\src
λ go env -w GOPROXY="https://goproxy.cn,direct"
 
# 重新安装依赖
C:\Program Files\go\src
λ go get -u -v github.com/rogpeppe/godef
go: downloading github.com/rogpeppe/godef v1.1.2
go: downloading 9fans.net/go v0.0.0-20181112161441-237454027057
go: downloading golang.org/x/tools v0.1.12
go: downloading 9fans.net/go v0.0.4
go: downloading golang.org/x/tools v0.19.0
go: downloading golang.org/x/sys v0.3.0
go: downloading golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4
go: downloading golang.org/x/net v0.4.1-0.20230214201333-88ed8ca3307d
go: downloading golang.org/x/mod v0.16.0
go: downloading golang.org/x/sys v0.18.0
go: downloading golang.org/x/net v0.22.0
go: downloading golang.org/x/crypto v0.21.0
go: downloading golang.org/x/text v0.14.0
go: added 9fans.net/go v0.0.4
go: added github.com/rogpeppe/godef v1.1.2
go: upgraded golang.org/x/crypto v0.3.1-0.20221117191849-2c476679df9a => v0.21.0
go: upgraded golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4 => v0.16.
0
go: upgraded golang.org/x/net v0.4.1-0.20230214201333-88ed8ca3307d => v0.22.0
go: upgraded golang.org/x/sys v0.3.0 => v0.18.0
go: upgraded golang.org/x/text v0.5.0 => v0.14.0
go: upgraded golang.org/x/tools v0.1.12 => v0.19.0
 
# 创建godef
C:\Program Files\go\src
λ go build godef
 
# 创建guru
C:\Program Files\go\src
λ go build golang.org/x/tools/cmd/guru

移动到如下目录
配置eclipse
创建项目，File -> New -> Go Project -> 选择GOPATH文件夹
下载gdb64.exe，移动到C:\Program Files\go\bin目录，参考
打印
报错：Resource doesn't have a corresponding Go package
解决方案，参考1，参考2，参考3
报错：Executable file () doesnt exist.
解决方案，参考1，参考2，参考3

 # cmd进入go所在目录，使用命名运行成功
C:\work\go\workspace\demo\src\main
λ go run new_file.go
Hello
 
# 创建
C:\work\go\workspace\demo\src\main
λ go build new_file.go
 
# 生成new_file.exe，修改为main.exe后，移动到项目bin文件夹下
C:\work\go\workspace\demo\src\main
λ ls
new_file.exe*  new_file.go

再次使用eclipse执行，执行成功

posted @ 2022-10-08 15:18 DogLeftover 阅读(61) 评论(0) 编辑收藏举报

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下载安装go，eclipse配置go

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	# 查看版本
	C:\Users\ychen>go version
	go version go1.20.6 windows/amd64

	# 查看环境变量
	C:\Users\ychen>echo %GOPATH%
	C:\work\go\library;C:\work\go\workspace

	C:\Users\ychen>echo %GOROOT%
	C:\Program Files\go

	# 开启mod模式
	C:\Users\ychen>go env -w GO111MODULE=on
	# 设置七牛镜像源
	C:\Users\ychen>go env -w GOPROXY=https://goproxy.cn,direct
	# 设置阿里镜像源
	C:\Users\ychen>go env -w GOPROXY=https://mirrors.aliyun.com/goproxy
	# 关闭包的MD5校验
	C:\Users\ychen>go env -w GOSUMDB=off

	# 查看环境变量
	C:\Users\ychen>go env
	set GO111MODULE=on
	set GOARCH=amd64
	set GOBIN=
	set GOCACHE=C:\Users\ychen\AppData\Local\go-build
	set GOENV=C:\Users\ychen\AppData\Roaming\go\env
	set GOEXE=.exe
	set GOEXPERIMENT=
	set GOFLAGS=
	set GOHOSTARCH=amd64
	set GOHOSTOS=windows
	set GOINSECURE=
	set GOMODCACHE=C:\work\go\library\pkg\mod
	set GONOPROXY=
	set GONOSUMDB=
	set GOOS=windows
	set GOPATH=C:\work\go\library;C:\work\go\workspace
	set GOPRIVATE=
	set GOPROXY=https://mirrors.aliyun.com/goproxy
	set GOROOT=C:\Program Files\go
	set GOSUMDB=off
	set GOTMPDIR=
	set GOTOOLDIR=C:\Program Files\go\pkg\tool\windows_amd64
	set GOVCS=
	set GOVERSION=go1.20.6
	set GCCGO=gccgo
	set GOAMD64=v1
	set AR=ar
	set CC=gcc
	set CXX=g++
	set CGO_ENABLED=0
	set GOMOD=NUL
	set GOWORK=
	set CGO_CFLAGS=-O2 -g
	set CGO_CPPFLAGS=
	set CGO_CXXFLAGS=-O2 -g
	set CGO_FFLAGS=-O2 -g
	set CGO_LDFLAGS=-O2 -g
	set PKG_CONFIG=pkg-config
	set GOGCCFLAGS=-m64 -fno-caret-diagnostics -Qunused-arguments -Wl,--no-gc-sections -fmessage-length=0 -fdebug-prefix-map=C:\Users\ychen\AppData\Local\Temp\go-build858386835=/tmp/go-build -gno-record-gcc-switches

	>> Running: "C:\Program Files\go\bin\go.exe" get -u github.com/nsf/gocode
	go: go.mod file not found in current directory or any parent directory.
	'go get' is no longer supported outside a module.
	To build and install a command, use 'go install' with a version,
	like 'go install example.com/cmd@latest'
	For more information, see https://golang.org/doc/go-get-install-deprecation
	or run 'go help get' or 'go help install'.
	^^^ Terminated, exit code: 1 ^^^
	>> Running: "C:\Program Files\go\bin\go.exe" get -u golang.org/x/tools/cmd/guru
	go: go.mod file not found in current directory or any parent directory.
	'go get' is no longer supported outside a module.
	To build and install a command, use 'go install' with a version,
	like 'go install example.com/cmd@latest'
	For more information, see https://golang.org/doc/go-get-install-deprecation
	or run 'go help get' or 'go help install'.
	^^^ Terminated, exit code: 1 ^^^
	>> Running: "C:\Program Files\go\bin\go.exe" get -u github.com/rogpeppe/godef
	go: go.mod file not found in current directory or any parent directory.
	'go get' is no longer supported outside a module.
	To build and install a command, use 'go install' with a version,
	like 'go install example.com/cmd@latest'
	For more information, see https://golang.org/doc/go-get-install-deprecation
	or run 'go help get' or 'go help install'.
	^^^ Terminated, exit code: 1 ^^^

	# 下载压缩包到本地
	github.com/nsf/gocode
	github.com/rogpeppe/godef
	github.com/golang/tools

	C:\Program Files\go\src\gocode
	C:\Program Files\go\src\vendor\golang.org\x\tools\cmd\guru
	C:\Program Files\go\src\vendor\godef

	$ go build vendor/golang.org/x/tools/cmd/guru
	go: finding module for package golang.org/x/mod/module
	go: finding module for package golang.org/x/mod/semver
	vendor\golang.org\x\tools\internal\imports\mod.go:20:2: cannot query module due
	to -mod=vendor
	(Go version in go.mod is at least 1.14 and vendor directory exists.)
	vendor\golang.org\x\tools\internal\gocommand\vendor.go:17:2: cannot query module
	due to -mod=vendor
	(Go version in go.mod is at least 1.14 and vendor directory exists.)

	$ go build vendor/godef
	go: finding module for package golang.org/x/mod/semver
	go: finding module for package github.com/rogpeppe/godef/go/parser
	go: finding module for package 9fans.net/go/acme
	go: finding module for package github.com/rogpeppe/godef/go/ast
	go: finding module for package github.com/rogpeppe/godef/go/printer
	go: finding module for package github.com/rogpeppe/godef/go/types
	go: finding module for package github.com/rogpeppe/godef/go/token
	vendor\godef\acme.go:11:2: cannot query module due to -mod=vendor
	(Go version in go.mod is at least 1.14 and vendor directory exists.)
	vendor\godef\adapt.go:20:2: cannot query module due to -mod=vendor
	(Go version in go.mod is at least 1.14 and vendor directory exists.)
	vendor\godef\godef.go:24:2: cannot query module due to -mod=vendor
	(Go version in go.mod is at least 1.14 and vendor directory exists.)
	vendor\godef\adapt.go:21:2: cannot query module due to -mod=vendor
	(Go version in go.mod is at least 1.14 and vendor directory exists.)
	vendor\godef\godef.go:25:2: cannot query module due to -mod=vendor
	(Go version in go.mod is at least 1.14 and vendor directory exists.)
	vendor\godef\adapt.go:22:2: cannot query module due to -mod=vendor
	(Go version in go.mod is at least 1.14 and vendor directory exists.)
	vendor\golang.org\x\tools\internal\gocommand\vendor.go:17:2: cannot query module
	due to -mod=vendor
	(Go version in go.mod is at least 1.14 and vendor directory exists.)

	方式1：使用低版本的go
	方式2：删除自带vendor重建依赖

	# 创建gocode
	C:\Program Files\go\src
	λ go build gocode

	# 重建依赖
	C:\Program Files\go\src
	λ mv vendor ${GOPATH}

	C:\Program Files\go\src
	λ go mod tidy
	go: downloading golang.org/x/net v0.22.0
	go: downloading golang.org/x/crypto v0.21.0
	go: downloading golang.org/x/sys v0.18.0
	go: downloading golang.org/x/text v0.14.0
	$GOPATH/golang.org/x/crypto/chacha20: malformed import path "$GOPATH/golang.org/x/crypto/chacha20": invalid char '$'
	$GOPATH/golang.org/x/crypto/chacha20poly1305: malformed import path "$GOPATH/golang.org/x/crypto/chacha20poly1305": invalid char '$'
	$GOPATH/golang.org/x/crypto/cryptobyte: malformed import path "$GOPATH/golang.org/x/crypto/cryptobyte": invalid char '$'
	$GOPATH/golang.org/x/crypto/cryptobyte/asn1: malformed import path "$GOPATH/golang.org/x/crypto/cryptobyte/asn1": invalid char '$'
	$GOPATH/golang.org/x/crypto/hkdf: malformed import path "$GOPATH/golang.org/x/crypto/hkdf": invalid char '$'
	$GOPATH/golang.org/x/crypto/internal/alias: malformed import path "$GOPATH/golang.org/x/crypto/internal/alias": invalid char '$'
	$GOPATH/golang.org/x/crypto/internal/poly1305: malformed import path "$GOPATH/golang.org/x/crypto/internal/poly1305": invalid char '$'
	$GOPATH/golang.org/x/net/dns/dnsmessage: malformed import path "$GOPATH/golang.org/x/net/dns/dnsmessage": invalid char '$'
	$GOPATH/golang.org/x/net/http/httpguts: malformed import path "$GOPATH/golang.org/x/net/http/httpguts": invalid char '$'
	$GOPATH/golang.org/x/net/http/httpproxy: malformed import path "$GOPATH/golang.org/x/net/http/httpproxy": invalid char '$'
	$GOPATH/golang.org/x/net/http2/hpack: malformed import path "$GOPATH/golang.org/x/net/http2/hpack": invalid char '$'
	$GOPATH/golang.org/x/net/idna: malformed import path "$GOPATH/golang.org/x/net/idna": invalid char '$'
	$GOPATH/golang.org/x/net/lif: malformed import path "$GOPATH/golang.org/x/net/lif": invalid char '$'
	$GOPATH/golang.org/x/net/nettest: malformed import path "$GOPATH/golang.org/x/net/nettest": invalid char '$'
	$GOPATH/golang.org/x/net/route: malformed import path "$GOPATH/golang.org/x/net/route": invalid char '$'
	$GOPATH/golang.org/x/sys/cpu: malformed import path "$GOPATH/golang.org/x/sys/cpu": invalid char '$'
	$GOPATH/golang.org/x/text/secure/bidirule: malformed import path "$GOPATH/golang.org/x/text/secure/bidirule": invalid char '$'
	$GOPATH/golang.org/x/text/transform: malformed import path "$GOPATH/golang.org/x/text/transform": invalid char '$'
	$GOPATH/golang.org/x/text/unicode/bidi: malformed import path "$GOPATH/golang.org/x/text/unicode/bidi": invalid char '$'
	$GOPATH/golang.org/x/text/unicode/norm: malformed import path "$GOPATH/golang.org/x/text/unicode/norm": invalid char '$'

	C:\Program Files\go\src
	λ go mod vendor
	$GOPATH/golang.org/x/crypto/chacha20: malformed import path "$GOPATH/golang.org/x/crypto/chacha20": invalid char '$'
	$GOPATH/golang.org/x/crypto/chacha20poly1305: malformed import path "$GOPATH/golang.org/x/crypto/chacha20poly1305": invalid char '$'
	$GOPATH/golang.org/x/crypto/cryptobyte: malformed import path "$GOPATH/golang.org/x/crypto/cryptobyte": invalid char '$'
	$GOPATH/golang.org/x/crypto/cryptobyte/asn1: malformed import path "$GOPATH/golang.org/x/crypto/cryptobyte/asn1": invalid char '$'
	$GOPATH/golang.org/x/crypto/hkdf: malformed import path "$GOPATH/golang.org/x/crypto/hkdf": invalid char '$'
	$GOPATH/golang.org/x/crypto/internal/alias: malformed import path "$GOPATH/golang.org/x/crypto/internal/alias": invalid char '$'
	$GOPATH/golang.org/x/crypto/internal/poly1305: malformed import path "$GOPATH/golang.org/x/crypto/internal/poly1305": invalid char '$'
	$GOPATH/golang.org/x/net/dns/dnsmessage: malformed import path "$GOPATH/golang.org/x/net/dns/dnsmessage": invalid char '$'
	$GOPATH/golang.org/x/net/http/httpguts: malformed import path "$GOPATH/golang.org/x/net/http/httpguts": invalid char '$'
	$GOPATH/golang.org/x/net/http/httpproxy: malformed import path "$GOPATH/golang.org/x/net/http/httpproxy": invalid char '$'
	$GOPATH/golang.org/x/net/http2/hpack: malformed import path "$GOPATH/golang.org/x/net/http2/hpack": invalid char '$'
	$GOPATH/golang.org/x/net/idna: malformed import path "$GOPATH/golang.org/x/net/idna": invalid char '$'
	$GOPATH/golang.org/x/net/lif: malformed import path "$GOPATH/golang.org/x/net/lif": invalid char '$'
	$GOPATH/golang.org/x/net/nettest: malformed import path "$GOPATH/golang.org/x/net/nettest": invalid char '$'
	$GOPATH/golang.org/x/net/route: malformed import path "$GOPATH/golang.org/x/net/route": invalid char '$'
	$GOPATH/golang.org/x/sys/cpu: malformed import path "$GOPATH/golang.org/x/sys/cpu": invalid char '$'
	$GOPATH/golang.org/x/text/secure/bidirule: malformed import path "$GOPATH/golang.org/x/text/secure/bidirule": invalid char '$'
	$GOPATH/golang.org/x/text/transform: malformed import path "$GOPATH/golang.org/x/text/transform": invalid char '$'
	$GOPATH/golang.org/x/text/unicode/bidi: malformed import path "$GOPATH/golang.org/x/text/unicode/bidi": invalid char '$'
	$GOPATH/golang.org/x/text/unicode/norm: malformed import path "$GOPATH/golang.org/x/text/unicode/norm": invalid char '$'

	# 安装依赖
	C:\Program Files\go\src
	λ go get -u -v github.com/rogpeppe/godef
	go: downloading 9fans.net/go v0.0.4
	go: downloading golang.org/x/sys v0.18.0
	go: zip: not a valid zip file
	go: zip: not a valid zip file

	# 解决方案
	C:\Program Files\go\src
	λ go clean -modcache

	C:\Program Files\go\src
	λ go env -w GOPROXY="https://goproxy.cn,direct"

	# 重新安装依赖
	C:\Program Files\go\src
	λ go get -u -v github.com/rogpeppe/godef
	go: downloading github.com/rogpeppe/godef v1.1.2
	go: downloading 9fans.net/go v0.0.0-20181112161441-237454027057
	go: downloading golang.org/x/tools v0.1.12
	go: downloading 9fans.net/go v0.0.4
	go: downloading golang.org/x/tools v0.19.0
	go: downloading golang.org/x/sys v0.3.0
	go: downloading golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4
	go: downloading golang.org/x/net v0.4.1-0.20230214201333-88ed8ca3307d
	go: downloading golang.org/x/mod v0.16.0
	go: downloading golang.org/x/sys v0.18.0
	go: downloading golang.org/x/net v0.22.0
	go: downloading golang.org/x/crypto v0.21.0
	go: downloading golang.org/x/text v0.14.0
	go: added 9fans.net/go v0.0.4
	go: added github.com/rogpeppe/godef v1.1.2
	go: upgraded golang.org/x/crypto v0.3.1-0.20221117191849-2c476679df9a => v0.21.0
	go: upgraded golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4 => v0.16.
	0
	go: upgraded golang.org/x/net v0.4.1-0.20230214201333-88ed8ca3307d => v0.22.0
	go: upgraded golang.org/x/sys v0.3.0 => v0.18.0
	go: upgraded golang.org/x/text v0.5.0 => v0.14.0
	go: upgraded golang.org/x/tools v0.1.12 => v0.19.0

	# 创建godef
	C:\Program Files\go\src
	λ go build godef

	# 创建guru
	C:\Program Files\go\src
	λ go build golang.org/x/tools/cmd/guru

	# cmd进入go所在目录，使用命名运行成功
	C:\work\go\workspace\demo\src\main
	λ go run new_file.go
	Hello

	# 创建
	C:\work\go\workspace\demo\src\main
	λ go build new_file.go

	# 生成new_file.exe，修改为main.exe后，移动到项目bin文件夹下
	C:\work\go\workspace\demo\src\main
	λ ls
	new_file.exe* new_file.go