go build should remove semantic versioning when determing file name

[firefart]

What version of Go are you using (go version)?

$ go version
go version go1.11.2 linux/amd64

Does this issue reproduce with the latest release?

yes

Tested with

docker run --rm -v $(pwd):/app -it golang:1.11.4 /bin/bash

What operating system and processor architecture are you using (go env)?

go env Output

$ go env
GOARCH="amd64"
GOBIN=""
GOCACHE="/home/firefart/.cache/go-build"
GOEXE=""
GOFLAGS=""
GOHOSTARCH="amd64"
GOHOSTOS="linux"
GOOS="linux"
GOPATH="/home/firefart/go"
GOPROXY=""
GORACE=""
GOROOT="/usr/lib/golang"
GOTMPDIR=""
GOTOOLDIR="/usr/lib/golang/pkg/tool/linux_amd64"
GCCGO="gccgo"
CC="gcc"
CXX="g++"
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 -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build670649339=/tmp/go-build -gno-record-gcc-switches"

What did you do?

main.go

package main

import "fmt"

func main() {
  fmt.Println("Test")
}

go.mod

module github.com/user/project/v3

According to https://github.com/golang/go/wiki/Modules#releasing-modules-v2-or-higher we have to add the /v3/ for versions bigger than two which has been done here. After a go build or go build ./... the build finishes but produces a binary named v3 instead of project

What did you expect to see?

the name extracted from go.mod should have semantic versions stripped. In this case the binary name should be project

What did you see instead?

the binary is built as v3

[bcmills]

Duplicate of #27283.

[firefart]

Thanks didn't find this issue when searching for it