Logo
Explore Help
Sign In
TheArchive/tailscale
1
0
Fork 0
You've already forked tailscale
mirror of https://github.com/tailscale/tailscale.git synced 2025-05-07 16:16:54 +00:00
Code Issues Packages Projects Releases Wiki Activity
tailscale/cmd/tailscaled/required_version.go

13 lines
281 B
Go
Raw Normal View History

cmd/tailscaled: make build fail nicely on older Go versions Due to a bug in Go (golang/go#51778), cmd/go doesn't warn about your Go version being older than the go.mod's declared Go version in that case that package loading fails before the build starts, such as when you use packages that are only in the current version of Go, like our use of net/netip. This change works around that Go bug by adding build tags and a pre-Go1.18-only file that will cause Go 1.17 and earlier to fail like: $ ~/sdk/go1.17/bin/go install ./cmd/tailscaled # tailscale.com/cmd/tailscaled ./required_version.go:11:2: undefined: you_need_Go_1_18_to_compile_Tailscale note: module requires Go 1.18 Change-Id: I39f5820de646703e19dde448dd86a7022252f75c Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2022-03-18 07:44:05 -07:00
// Copyright (c) 2022 Tailscale Inc & AUTHORS All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
//go:build !go1.18
// +build !go1.18
package main
func init() {
you_need_Go_1_18_to_compile_Tailscale()
}
Reference in New Issue Copy Permalink
Powered by Gitea Version: 1.23.6 Page: 91ms Template: 4ms
English
Bahasa Indonesia Deutsch English Español Français Gaeilge Italiano Latviešu Magyar nyelv Nederlands Polski Português de Portugal Português do Brasil Suomi Svenska Türkçe Čeština Ελληνικά Български Русский Українська فارسی മലയാളം 日本語 简体中文 繁體中文(台灣) 繁體中文(香港) 한국어
Licenses API