我使用go env
检查GOPATH:
$ go env
GOARCH="amd64"
GOBIN="/usr/local/Cellar/go/1.7.6/bin"
GOEXE=""
GOHOSTARCH="amd64"
GOHOSTOS="darwin"
GOOS="darwin"
GOPATH="/usr/local/Cellar/go/1.7.6"
GORACE=""
GOROOT="/usr/local/Cellar/go/1.8.1/libexec"
GOTOOLDIR="/usr/local/Cellar/go/1.8.1/libexec/pkg/tool/darwin_amd64"
GCCGO="gccgo"
CC="clang"
GOGCCFLAGS="-fPIC -m64 -pthread -fno-caret-diagnostics -Qunused-arguments -fmessage-length=0 -fdebug-prefix-map=/var/folders/qp/h96_smbd55ggtzwvml8wpl9h0000gn/T/go-build644796325=/tmp/go-build -gno-record-gcc-switches -fno-common"
CXX="clang++"
CGO_ENABLED="1"
PKG_CONFIG="pkg-config"
CGO_CFLAGS="-g -O2"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-g -O2"
CGO_FFLAGS="-g -O2"
CGO_LDFLAGS="-g -O2"
这里显示了GOPATH="/usr/local/Cellar/go/1.7.6"
但是在我的/usr/local/Cellar/go
下只有1.8.1/
,为什么它不匹配?这是否是因为更新?如何做出合适的go env
?
编辑-01
我在我的Mac中安装了新的go:
tar -C /usr/local -xzf go1.14.linux-amd64.tar.gz
export PATH=$PATH:/usr/local/go/bin
$ go version
go version go1.14.4 darwin/amd64
但是现在当我检查go env
时,仍然有错误的路径:
dele-MBP:go ldl$ go env
GO111MODULE=""
GOARCH="amd64"
GOBIN="/usr/local/Cellar/go/1.7.6/bin"
GOCACHE="/Users/dele/Library/Caches/go-build"
GOENV="/Users/dele/Library/Application Support/go/env"
GOEXE=""
GOFLAGS=""
GOHOSTARCH="amd64"
GOHOSTOS="darwin"
GOINSECURE=""
GONOPROXY=""
GONOSUMDB=""
GOOS="darwin"
GOPATH="/usr/local/Cellar/go/1.7.6"
GOPRIVATE=""
GOPROXY="https://proxy.golang.org,direct"
GOROOT="/usr/local/go"
GOSUMDB="sum.golang.org"
GOTMPDIR=""
GOTOOLDIR="/usr/local/go/pkg/tool/darwin_amd64"
GCCGO="gccgo"
AR="ar"
CC="clang"
CXX="clang++"
CGO_ENABLED="1"
GOMOD=""
CGO_CFLAGS="-g -O2"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-g -O2"
CGO_FFLAGS="-g -O2"
CGO_LDFLAGS="-g -O2"
PKG_CONFIG="pkg-config"
GOGCCFLAGS="-fPIC -m64 -pthread -fno-caret-diagnostics -Qunused-arguments -fmessage-length=0 -fdebug-prefix-map=/var/folders/qp/h96_smbd55ggtzwvml8wpl9h0000gn/T/go-build431355334=/tmp/go-build -gno-record-gcc-switches -fno-common"
编辑-02
当我用这种方式检查go env时,就会收到警告。
$ go env -w GOPATH="/usr/local/go"
warning: go env -w GOPATH=... does not override conflicting OS environment variable
编辑-03
$ cat "${HOME}/Library/Application Support/go/env"
GOPATH=/usr/local/go
编辑-04
dele-MBP:go ldl$ unset GOPATH
dele-MBP:go ldl$ go env -w GOPATH="/usr/local/go"
warning: GOPATH set to GOROOT (/usr/local/go) has no effect
发布于 2020-06-24 03:18:15
go env
设置--取决于您的操作系统--将持久化在用户帐户的主目录中。例如,在MacOS
上,您可以在这里找到它:
cat "${HOME}/Library/Application Support/go/env"
GOPROXY=direct
最有可能的情况是,您有一个来自以前的brew install
的旧设置,可能是旧版本的。
要更正,只需编写正确的值,如下所示:
go env -w GOPATH="/usr/local/Cellar/go/1.8.1"
https://stackoverflow.com/questions/62546682
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