Re: svn commit: r318757 - head

On Wed, May 24, 2017 at 08:06:34AM -0500, Larry Rosenman wrote:
> The initial failure:
> https://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=peripatus&dt=2017-05-23%2019%3A17%3A42
> 
> I then recompiled perl, and got:
> borg.lerctr.org /home/pgbuildfarm $ cd /home/pgbuildfarm/bin/latest && ./run_branches.pl --run-all --config=/home/pgbuildfarm/conf/build-farm.conf
> Socket.c: loadable library and perl binaries are mismatched (got handshake key 0xd200080, needed 0xdf00080)
> borg.lerctr.org /home/pgbuildfarm/bin/latest $
> 
> force rebuilding and installing perl and all p5-* ports fixed that. 
>From what I understand in reading some perl bugs and perl source, perl
performs some validation of the structures shared between the perl
interpreter and XS libraries loaded into it. So I am almost sure that
you have perl itself and some module built against different src/ bases.

Is it true ?  If yes, then this is user error.  You are trying to mix
two binaries built against incompatible ABI.

> 
> 
> 
> -- 
> Larry Rosenman                     http://www.lerctr.org/~ler
> Phone: +1 214-642-9640                 E-Mail: ler_at_lerctr.org
> US Mail: 17716 Limpia Crk, Round Rock, TX 78664-7281
>  
>  
> 
> On 5/24/17, 4:05 AM, "Konstantin Belousov" <kostikbel_at_gmail.com> wrote:
> 
>     On Tue, May 23, 2017 at 04:46:14PM -0500, Larry Rosenman wrote:
>     > My PostgreSQL buildfarm animal BROKE with this change until I force rebuilt
>     > lang/perl5.24
>     > and all my p5-* ports. 
>     So what was the symptoms and the error, exactly ?
>     
>     A lot of efforts were spent to ensure that _consistent_ set of old binaries
>     and libraries would run without issues on the new system.  I mean that
>     if you have binaries and libraries built on pre-ino64 system, which do
>     not reference any libraries built on post ino64, except system libraries
>     (like libc/libthr etc), everything should work.  This feature was the
>     main cause of long delay finishing ino64.
>     
>     > 
>     > emulators/qemu-user-static also won???t compile (sbruno_at_ is on this one).
>     This is a separate issue.
>     
>     > 
>     > Poudriere did *NOT* force a fuill rebuild even though freebsd-version *WAS* bumped. 
>     > 
>     > Is there a hazard for others here?
>     > 
>     > Or more info needed in /usr/{src,ports}/UPDATING?
>     > 
>     > 
>     > -- 
>     > Larry Rosenman                     http://www.lerctr.org/~ler
>     > Phone: +1 214-642-9640                 E-Mail: ler_at_lerctr.org
>     > US Mail: 17716 Limpia Crk, Round Rock, TX 78664-7281
>     >   
>     > 
>     > 
>     > 
>     
>