From: Eli Zaretskii <eliz@gnu.org>
To: Cesar Quiroz <cesar.quiroz@gmail.com>, Paul Eggert <eggert@cs.ucla.edu>
Cc: 24682@debbugs.gnu.org
Subject: bug#24682: 26.0.50; Bootstrap failed
Date: Sat, 15 Oct 2016 10:23:34 +0300 [thread overview]
Message-ID: <838ttq2hzd.fsf@gnu.org> (raw)
In-Reply-To: <CAN2qs+wciuCXEX9u+q3rCDyAKHs0=Bog_PeWbKLB_QVo3SOPhw@mail.gmail.com> (message from Cesar Quiroz on Fri, 14 Oct 2016 23:39:12 -0700)
> From: Cesar Quiroz <cesar.quiroz@gmail.com>
> Date: Fri, 14 Oct 2016 23:39:12 -0700
>
> 16.10 has modified gcc to compile with -pie by default. That just must get in the way of unexec.
>
> Search "gcc" in https://wiki.ubuntu.com/YakketyYak/ReleaseNotes,
>
> I have tried this successfully (both emacs-25 and master):
>
> 1. in the git workdir:
>
> $ ./autogen.sh
>
> 2. in the build directory:
>
> $ ...../configure CFLAGS=-no-pie <other configure options>
>
> and the binaries built fine.
Thanks. I guess this means we should inject -no-pie into CFLAGS on
affected systems?
> On topic, it would be nice if there was a string in the binary that told one how the $(config.status --config), so
> one could (more) easily rebuild a binary. Something like a function (emacs-configure-options).
Don't you have that in config.log?
next prev parent reply other threads:[~2016-10-15 7:23 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-13 10:05 bug#24682: 26.0.50; Bootstrap failed Michael Albinus
2016-10-13 12:44 ` Michael Albinus
2016-10-13 16:22 ` Eli Zaretskii
2016-10-13 16:27 ` Michael Albinus
2016-10-14 14:40 ` Michael Albinus
2016-10-14 14:52 ` Eli Zaretskii
2016-10-14 15:33 ` Michael Albinus
2016-10-14 17:11 ` Eli Zaretskii
2016-10-15 6:15 ` Eli Zaretskii
2016-10-15 6:21 ` Eli Zaretskii
2016-10-15 7:01 ` Michael Albinus
2016-10-15 7:18 ` Michael Albinus
2016-10-15 7:24 ` Tim Cross
2016-10-15 13:32 ` Óscar Fuentes
2016-10-15 7:19 ` Eli Zaretskii
2016-10-15 7:31 ` Michael Albinus
2016-10-15 6:39 ` Cesar Quiroz
2016-10-15 7:23 ` Eli Zaretskii [this message]
-- strict thread matches above, loose matches on Subject: below --
2016-10-14 23:06 Emacs 25 from GIT build issue under Ubuntu 16.10 Tim Cross
2016-10-14 23:20 ` Tim Cross
2016-10-15 4:09 ` Paul Eggert
2016-10-15 6:18 ` bug#24682: 26.0.50; Bootstrap failed Eli Zaretskii
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