From: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
To: crossgcc@sourceware.org
Cc: Michael Hope <michael.hope@linaro.org>,
Zhenqiang Chen <zhenqiang.chen@linaro.org>
Subject: Re: [PATCH] libc/newlib: Add optspace config for newlib
Date: Tue, 22 Nov 2011 22:14:00 -0000 [thread overview]
Message-ID: <201111222313.46306.yann.morin.1998@anciens.enib.fr> (raw)
In-Reply-To: <CANLjY-mue0otPrwGrHvtP3czZzrucosVjChqDhgxGViP5K60og@mail.gmail.com>
Michael, Zhenqiang, All,
On Tuesday 22 November 2011 21:22:50 Michael Hope wrote:
> A question for the list: there's already a 'Optimise the GCC runtime
> libraries for space' option. Should it be promoted to something like
> CT_ENABLE_TARGET_OPTSPACE and apply to all target libraries?
Sounds reasonable to me. I think the proper place would probably be in
the "Target options" sub-menu, in "Target optimisations", just before
the inclusion of "arch.in.2".
> How you
> you handle backwards compatibility of config files?
That's deliberately not handled.
So, an option rename is not caught (if that's what you were thinking).
But I don't think this should be a show-stopper.
> I have a similar problem with CC_STATIC_LIBSTDCXX. GOLD is written in
> C++ and really needs to have libstdc++ statically linked into it. I'm
> thinking of sending a patch that promotes CT_CC_STATIC_LIBSTDCXX to
> CT_STATIC_LIBSTDCXX and uses it everywhere.
Sounds reasonable to me, too; just below (STATIC_TOOLCHAIN) "Build Static
Toolchain". Beware, STATIC_TOOLCHAIN is also defined in config/cc/gcc.in.2.
Regards,
Yann E. MORIN.
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next prev parent reply other threads:[~2011-11-22 22:14 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-22 11:28 Zhenqiang Chen
2011-11-22 20:23 ` Michael Hope
2011-11-22 22:14 ` Yann E. MORIN [this message]
2011-11-22 23:05 ` Yann E. MORIN
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