Openbsd update recommendation

[Jason A. Donenfeld]

Hey Jungle,

On Sat, Jun 2, 2018 at 1:26 AM, jungle Boogie <jungleboogie0 at gmail.com> wrote:
> Hi All,
>
> For openBSD instructions here:
> https://www.wireguard.com/install/#packages
>
> Curl is not apart of base, so you can either assume the users have
> curl installed, or use ftp(1) in the example. If you're doing the
> latter, you'll need a pkg_add to also include curl.
>
> https://man.openbsd.org/ftp.1

I love how OpenBSD commands keep evolving over time. Thanks for the
suggestion. I've updated the page.

> Also, I already have a go path setup. How do I get around this?
>
> cd .gopath/src/git.zx2c4.com/wireguard-go && dep ensure -vendor-only -v
> /usr/src/wireguard/wireguard-go-0.0.20180531 is not within a known GOPATH/src
> gmake: *** [Makefile:33: vendor/.created] Error 1
> gmake: Leaving directory '/usr/src/wireguard/wireguard-go-0.0.20180531'

Somebody mentioned this on IRC the other day (maybe you?), but I
didn't figure out what was going on then. I just now triaged the
issue: in ksh(1), before exec'ing a new process, it resolves all
symlinks of pwd. Try for yourself:

# ksh
# mkdir a
# ln -s a b
# cd b
# ksh -c pwd
/root/a

That's pretty weird behavior, but maybe there's an interesting reason
for it; I'll poke around tomorrow and see if I can figure it out.

In any case, I've worked around it now in the install script and
tested on a fresh OpenBSD 6.3 install, so you should now be able to
run:

# ftp -o - https://xn--4db.cc/IKuBc62Z | sh

Let me know how it goes, and thanks for the report.

Regards,
Jason