From: Mark H Weaver <mhw@netris.org>
To: Jan Nieuwenhuizen <janneke@gnu.org>
Cc: 36747@debbugs.gnu.org
Subject: bug#36747: Official MesCC bootstrap binaries differ from my locally built ones
Date: Mon, 12 Aug 2019 00:11:08 -0400 [thread overview]
Message-ID: <874l2n9g5k.fsf@netris.org> (raw)
In-Reply-To: <878srz9qrm.fsf@netris.org> (Mark H. Weaver's message of "Sun, 11 Aug 2019 20:21:54 -0400")
I wrote earlier:
> There are two bootstrap tarballs that differ:
>
> (1) static-binaries
> (2) guile-static-stripped
>
> In this message, I'll address only the 'static-binaries'.
>
> The only difference in the static-binaries is bash. It turns out that
> the bash-4.4 configure script produces an incorrect compile-time
> configuration when built on Linux 5.x or later. It boils down to this
> code in Bash's configure.ac:
>
> linux*) LOCAL_LDFLAGS=-rdynamic # allow dynamic loading
> case "`uname -r`" in
> 2.[[456789]]*|[[34]]*) AC_DEFINE(PGRP_PIPE) ;;
> esac ;;
I pushed a fix for this issue to the 'wip-cu-binaries' branch, commit
eefabc1db04c91d6954306e319820cd95190c25d. With this fix, my
'static-binaries' tarball now matches yours.
What remains is to make 'guile-static-stripped' deterministic. For now,
I suspect it might be sufficient to build it with #:parallel-build #f,
although of course it would be good to eventually fix the parallel build
to be deterministic.
It would also be good to enable building the bootstrap binaries from a
commit that's somewhere along the linear history of the 'master' branch.
To be continued...
Mark
next prev parent reply other threads:[~2019-08-12 4:12 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-20 22:43 bug#36747: Official MesCC bootstrap binaries differ from my locally built ones Mark H Weaver
2019-07-21 13:34 ` Jan Nieuwenhuizen
2019-07-22 0:56 ` Mark H Weaver
2019-07-22 6:18 ` Jan Nieuwenhuizen
2019-07-22 6:26 ` Jan Nieuwenhuizen
2019-07-22 8:26 ` Jan Nieuwenhuizen
2019-07-22 8:31 ` Mark H Weaver
2019-07-22 17:41 ` Jan Nieuwenhuizen
2019-07-23 5:42 ` Mark H Weaver
2019-07-23 6:28 ` Jan Nieuwenhuizen
2019-08-12 0:21 ` Mark H Weaver
2019-08-12 4:11 ` Mark H Weaver [this message]
2019-07-23 10:03 ` Ludovic Courtès
2019-08-12 7:08 ` Mark H Weaver
2019-08-12 9:01 ` Jan Nieuwenhuizen
2019-08-13 6:42 ` Mark H Weaver
2019-08-13 10:17 ` Jan Nieuwenhuizen
2019-08-14 15:03 ` Marius Bakke
2019-08-14 17:29 ` Marius Bakke
2019-08-14 18:35 ` Mark H Weaver
2019-08-14 18:43 ` Mark H Weaver
2019-08-14 19:56 ` Marius Bakke
2019-08-14 20:43 ` Mark H Weaver
2019-08-15 19:44 ` Mark H Weaver
2019-08-15 21:19 ` Marius Bakke
2019-08-15 23:16 ` Mark H Weaver
2019-08-15 20:56 ` Mark H Weaver
2019-08-16 7:42 ` Mark H Weaver
2019-08-17 16:49 ` Mark H Weaver
2019-08-16 10:49 ` Ludovic Courtès
2019-08-16 16:59 ` Mark H Weaver
2019-08-17 21:38 ` Ludovic Courtès
2019-08-18 1:17 ` Mark H Weaver
2019-08-18 9:26 ` Ludovic Courtès
2019-08-20 18:40 ` Mark H Weaver
2019-08-21 20:15 ` Mark H Weaver
2019-08-21 21:38 ` Ludovic Courtès
2019-08-21 22:57 ` Mark H Weaver
2019-08-22 10:09 ` Ludovic Courtès
2019-08-24 13:31 ` Ludovic Courtès
2019-08-24 20:34 ` Mark H Weaver
2019-08-26 8:25 ` Ludovic Courtès
2019-08-26 18:36 ` Mark H Weaver
2019-08-27 9:38 ` Ludovic Courtès
2019-08-29 22:28 ` Bengt Richter
2019-08-27 3:58 ` Mark H Weaver
2019-08-27 9:40 ` Ludovic Courtès
2019-08-27 14:27 ` Mark H Weaver
2019-08-27 16:04 ` Ludovic Courtès
2019-08-27 16:46 ` Mark H Weaver
2019-08-28 0:55 ` Mark H Weaver
2019-08-28 22:12 ` Ludovic Courtès
2019-08-29 5:46 ` Ricardo Wurmus
2019-08-29 6:32 ` Ricardo Wurmus
2019-08-29 19:28 ` Mark H Weaver
2019-08-29 23:23 ` Ludovic Courtès
2019-08-30 19:52 ` Mark H Weaver
2019-08-31 12:44 ` Ludovic Courtès
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