GNU bug report logs - #18784
Coultdn't compile emacs-24.4

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Package: emacs;

Reported by: Gangræna Gorgeous <trupanka <at> gmail.com>

Date: Tue, 21 Oct 2014 12:34:01 UTC

Severity: normal

Tags: fixed

Merged with 13847, 18780

Found in versions 24.4, 25.0.50

Fixed in version 25.1

Done: Ulrich Mueller <ulm <at> gentoo.org>

Bug is archived. No further changes may be made.

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From: Eli Zaretskii <eliz <at> gnu.org>
To: Stefan Monnier <monnier <at> iro.umontreal.ca>
Cc: ulm <at> gentoo.org, 18784 <at> debbugs.gnu.org
Subject: bug#18784: Coultdn't compile emacs-24.4
Date: Mon, 16 Mar 2015 18:18:28 +0200

> From: Stefan Monnier <monnier <at> iro.umontreal.ca>
> Date: Mon, 16 Mar 2015 09:09:52 -0400
> Cc: 18784 <at> debbugs.gnu.org
> 
> > +if test "$GCC" = yes; then
> > +  # Disable PIE to avoid segfaults in temacs (bug#18780)
> > +  LD_SWITCH_SYSTEM_TEMACS="$LD_SWITCH_SYSTEM_TEMACS -nopie"
> > +fi
> 
> Hmm... is `-nopie' a linker-option or a compiler-option?

It's a GCC option, but at least my GCC doesn't recognize -nopie.  It
does recognize -fno-pie.

Anyway, please don't make that effective for every supported system;
e.g., I think it's wrong to do that for Windows, which always produces
PIE code.
This bug report was last modified 10 years and 92 days ago.

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