You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
tailscale/cmd/tailscaled
Brad Fitzpatrick 1db46919ab 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>
4 years ago
..
childproc cmd/tailscaled/childproc: add be-child registration mechanism 4 years ago
debug.go cmd/tailscaled: make build fail nicely on older Go versions 4 years ago
depaware.txt syncs: use TryLock and TryRLock instead of unsafe 4 years ago
install_darwin.go cmd/tailscaled: make build fail nicely on older Go versions 4 years ago
install_windows.go cmd/tailscaled: make build fail nicely on older Go versions 4 years ago
proxy.go cmd/tailscaled: make build fail nicely on older Go versions 4 years ago
required_version.go cmd/tailscaled: make build fail nicely on older Go versions 4 years ago
tailscaled.defaults cmd/tailscaled: rename relaynode reference in defaults file comment 6 years ago
tailscaled.go cmd/tailscaled: make build fail nicely on older Go versions 4 years ago
tailscaled.openrc tstest/integration/vms: use an in-process logcatcher (#2360) 4 years ago
tailscaled.service cmd/tailscaled: set StateDirectoryMode=0700 in tailscaled.service 4 years ago
tailscaled_bird.go cmd/tailscaled: make build fail nicely on older Go versions 4 years ago
tailscaled_notwindows.go cmd/tailscaled: make build fail nicely on older Go versions 4 years ago
tailscaled_test.go cmd/tailscaled: add a no-op test for profiling init-time memory allocs 4 years ago
tailscaled_windows.go cmd/tailscaled: make build fail nicely on older Go versions 4 years ago