Re: Go 1.10 and PPC64LE builds
----- Original Message -----
From: "Jakub Cajka" <jcajka(a)redhat.com>
To: golang(a)lists.fedoraproject.org
Sent: Tuesday, January 16, 2018 9:34:17 AM
Subject: Re: Go 1.10 and PPC64LE builds
----- Original Message -----
> From: esm(a)logic.net
> To: golang(a)lists.fedoraproject.org
> Sent: Monday, January 15, 2018 9:05:10 PM
> Subject: Go 1.10 and PPC64LE builds
>
> So like a lot of folks, I got an FTBFS when Go 1.10 landed in rawhide.
> After
> fixing things (some net/url changes bit this package's test suite), I have
> things building again, except on ppc64le:
>
> ```
> + go test -compiler gc -ldflags ' -extldflags '\''-Wl,-z,relro
> -specs=/usr/lib/rpm/redhat/redhat-hardened-ld '\'''
> github.com/asaskevich/govalidator
> /tmp/go-build843430853/b001/govalidator.test: error while loading shared
> libraries: R_PPC64_ADDR16_HA reloc at 0x000000013c40ba9c for symbol `' out
> of range
> ```
> From: https://koji.fedoraproject.org/koji/taskinfo?taskID=24219288
>
> All other arches build fine. This smells like a problem with the ppc64le
> builder (or the go compiler on that platform), but wanted to bounce it off
> the list before I spend too much time digging into it.
>
> -Ed
Hm... that is old known issue, it should have been fixed in the 1.10. Will
check.
Thanks for report,
JC
I think that I know where is the issue, problem is caused by the -pie flag to ld from
hardening flags(that doesn't work on ppc64le for golang binaries). Adding buildmode
pie should resolve
this(https://kojipkgs.fedoraproject.org//work/tasks/8820/24228820/build.log). I will
re-spin the go macros package to fix it distro wide, sorry for missing this out.
JC
>
>
> > _______________________________________________
> > golang mailing list -- golang(a)lists.fedoraproject.org
> > To unsubscribe send an email to golang-leave(a)lists.fedoraproject.org
> >
> _______________________________________________
> golang mailing list -- golang(a)lists.fedoraproject.org
> To unsubscribe send an email to golang-leave(a)lists.fedoraproject.org
>