p.Internal.Build.BinDir = modload.BinDir()
		}
		if p.Internal.Build.BinDir != "" {
			// Install to GOBIN or bin of GOPATH entry.
			p.Target = filepath.Join(p.Internal.Build.BinDir, elem)
			if !p.Goroot && strings.Contains(elem, string(filepath.Separator)) && cfg.GOBIN != "" {
				// Do not create $GOBIN/goos_goarch/elem.
				p.Target = ""
				p.Internal.GobinSubdir = true
			}
		}

//
// Executables are installed in the directory named by the GOBIN environment
// variable, which defaults to $GOPATH/bin or $HOME/go/bin if the GOPATH
// environment variable is not set. Executables in $GOROOT
// are installed in $GOROOT/bin or $GOTOOLDIR instead of $GOBIN.
//
// If the arguments have version suffixes (like @latest or @v1.0.0), "go install"