From: Thomas Kahle <tomka@gentoo.org>
To: gentoo-science@lists.gentoo.org
Subject: Re: [gentoo-science] sci-libs/mpir for the main tree
Date: Fri, 17 Dec 2010 14:55:03 +0100 [thread overview]
Message-ID: <20101217135503.GF15522@denkmatte.Speedport_W_502V_Typ_A> (raw)
In-Reply-To: <201012171422.34832.cschwan@students.uni-mainz.de>
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On 14:22 Fri 17 Dec , Christopher Schwan wrote:
> Mpir's configure scripts looks like its adding "-Wl,-z,noexecstack" if it
> detects a gcc+x86/amd64 configuration - so I guess noexecstack should work out
> of the box. If it does not I would consider this as broken.
Yes, I saw that. The configure method fails directly, it just does *not*
add the ldflag (at least when configure is run by portage).
I also tried to add "-Wl,-z,noexecstack" via append-ldflags, and it is
indeed appended as visible in the compile output, but the exec stacks
are still there and the QA warning comes up, so I guess we can consider
this broken and stick with your solution of patching the asm (which sill
works fine)
Cheers,
Thomas
--
Thomas Kahle
http://dev.gentoo.org/~tomka/
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next prev parent reply other threads:[~2010-12-17 13:57 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-08 23:42 [gentoo-science] sci-libs/mpir for the main tree Thomas Kahle
2010-11-09 8:19 ` François Bissey
2010-11-10 8:41 ` Christopher Schwan
2010-11-11 19:11 ` Thomas Kahle
2010-11-11 20:22 ` François Bissey
2010-11-11 20:30 ` François Bissey
2010-11-11 19:35 ` Thomas Kahle
2010-12-17 13:00 ` Thomas Kahle
2010-12-17 13:22 ` Christopher Schwan
2010-12-17 13:55 ` Thomas Kahle [this message]
2010-12-17 14:16 ` Christopher Schwan
2010-12-17 15:03 ` Thomas Kahle
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