From: Thomas Chou <thomas@wytron.com.tw>
To: u-boot@lists.denx.de
Subject: [U-Boot] [Nios2-dev] [PATCH] nios2: use gc sections to reduce image size
Date: Sat, 29 May 2010 06:27:42 +0800 [thread overview]
Message-ID: <4C00435E.801@wytron.com.tw> (raw)
In-Reply-To: <4BFF8C6E.3050706@mev.co.uk>
Ian Abbott wrote:
> On 28/05/2010 05:08, Thomas Chou wrote:
>> Follow the discussion of Charles Manning and Mike Frysinger.
>> Using gc_sections helps reduce image size.
> Hi Thomas,
>
> Will that stop it working with the gcc3-based nios2 nommu toolchain?
> The version of 'ld' in that toolchain doesn't support the --gc-sections
> option.
>
Hi Ian,
I have tested with the gcc3-based nios2 nommu toolchain and gc-sections
works.
The error that we met when building busybox might be caused by the
elf2flt process. There is no such problem generating elf.
Best regards,
Thomas
next prev parent reply other threads:[~2010-05-28 22:27 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-28 4:08 [U-Boot] [PATCH] nios2: use gc sections to reduce image size Thomas Chou
2010-05-28 9:27 ` [U-Boot] [Nios2-dev] " Ian Abbott
2010-05-28 22:27 ` Thomas Chou [this message]
2010-05-28 22:58 ` Scott McNutt
2010-06-01 9:12 ` Ian Abbott
2010-06-16 1:17 ` [U-Boot] " Scott McNutt
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