| // Copyright 2022 The Go 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 1.22 and later requires Go 1.20 as the bootstrap toolchain. |
| // If cmd/dist is built using an earlier Go version, this file will be |
| // included in the build and cause an error like: |
| // |
| // % GOROOT_BOOTSTRAP=$HOME/sdk/go1.16 ./make.bash |
| // Building Go cmd/dist using /Users/rsc/sdk/go1.16. (go1.16 darwin/amd64) |
| // found packages main (build.go) and building_Go_requires_Go_1_20_6_or_later (notgo120.go) in /Users/rsc/go/src/cmd/dist |
| // % |
| // |
| // which is the best we can do under the circumstances. |
| // |
| // See go.dev/issue/44505 for more background on |
| // why Go moved on from Go 1.4 for bootstrap. |
| |
| //go:build !go1.20 |
| |
| package building_Go_requires_Go_1_20_6_or_later |
