go help get output doesn't document -d flag #67728
Description
Go version
go version go1.20.7 linux/amd64
Output of go env in your module/workspace:
GO111MODULE=""
GOARCH="amd64"
GOBIN=""
GOCACHE="/home/uli/.cache/go-build"
GOENV="/home/uli/.config/go/env"
GOEXE=""
GOEXPERIMENT=""
GOFLAGS=""
GOHOSTARCH="amd64"
GOHOSTOS="linux"
GOINSECURE=""
GOMODCACHE="/home/uli/go/pkg/mod"
GONOPROXY=""
GONOSUMDB=""
GOOS="linux"
GOPATH="/home/uli/go"
GOPRIVATE=""
GOPROXY="https://proxy.golang.org,direct"
GOROOT="/usr/lib/go-1.20"
GOSUMDB="sum.golang.org"
GOTMPDIR=""
GOTOOLDIR="/usr/lib/go-1.20/pkg/tool/linux_amd64"
GOVCS=""
GOVERSION="go1.20.7"
GCCGO="gccgo"
GOAMD64="v1"
AR="ar"
CC="gcc"
CXX="g++"
CGO_ENABLED="1"
GOMOD="/home/uli/api-broker-prototype/go.mod"
GOWORK=""
CGO_CFLAGS="-O2 -g"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-O2 -g"
CGO_FFLAGS="-O2 -g"
CGO_LDFLAGS="-O2 -g"
PKG_CONFIG="pkg-config"
GOGCCFLAGS="-fPIC -m64 -pthread -Wl,--no-gc-sections -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build2758415129=/tmp/go-build -gno-record-gcc-switches"What did you do?
I ran go help get.
What did you see happen?
I got a bunch of help text output, but none explains the -d flag. In the output, it says "usage: go get [-t] [-u] [-v] [build flags] [packages]", which kind-of hints at "build flags" being available, but there is no indication which of them are.
What did you expect to see?
Starting with go help get, I should be able to explore (maybe with additional calls to go help ..) the valid set of flags.