From: Allen Martin <amartin@nvidia.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 9/9] tegra2: Remove USE_PRIVATE_LIBGCC and armv4t build flags
Date: Fri, 18 May 2012 15:13:04 -0700 [thread overview]
Message-ID: <20120518221304.GA30009@nvidia.com> (raw)
In-Reply-To: <4FB1E57E.4090308@wwwdotorg.org>
On Mon, May 14, 2012 at 10:11:26PM -0700, Stephen Warren wrote:
> On 05/10/2012 01:02 AM, Allen Martin wrote:
> > -USE_PRIVATE_LIBGCC = yes
>
> However, we force this because the toolchains we typically use for
> U-Boot are targeted at the A9 CPUs, and hence the libgcc there contains
> ARMv7 instructions. Did I miss something in this series or earlier that
> uses a different toolchain for the SPL, which includes an ARMv4 build of
> libgcc?
You're right, that's a mistake, I'll revert that line. There is a
problem right now where if you have both SPL and USE_PRIVATE_LIBGCC
turned on, the SPL build of libgcc tries to link against the main
u-boot libgcc, which in itself is probably fine, except on a clean
build it hasn't been built yet. So I'll have to fix that.
-Allen
--
nvpublic
prev parent reply other threads:[~2012-05-18 22:13 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-10 7:02 [U-Boot] [PATCH 0/9] split tegra arm7 code into separate SPL Allen Martin
2012-05-10 7:02 ` [U-Boot] [PATCH 1/9] tegra2: move tegra2 SoC code to arch/arm/cpu/tegra2-common Allen Martin
2012-05-10 7:02 ` [U-Boot] [PATCH 2/9] mkconfig: add support for SPL CPU Allen Martin
2012-05-10 7:02 ` [U-Boot] [PATCH 3/9] ARM: Fix arm720t SPL build Allen Martin
2012-05-10 7:02 ` [U-Boot] [PATCH 4/9] tegra: Add SPL build support to tegra boards Allen Martin
2012-05-15 4:55 ` Stephen Warren
2012-05-18 22:42 ` Allen Martin
2012-05-10 7:02 ` [U-Boot] [PATCH 5/9] ARM: add tegra support to arm720t Allen Martin
2012-05-15 5:03 ` Stephen Warren
2012-05-18 22:37 ` Allen Martin
2012-05-22 17:10 ` Stephen Warren
2012-05-22 19:14 ` Allen Martin
2012-05-10 7:02 ` [U-Boot] [PATCH 6/9] tegra: enable SPL build for seaboard Allen Martin
2012-05-15 5:06 ` Stephen Warren
2012-05-18 22:24 ` Allen Martin
2012-05-22 17:07 ` Stephen Warren
2012-05-22 19:02 ` Allen Martin
2012-05-10 7:02 ` [U-Boot] [PATCH 7/9] tegra: add u-boot.t2 target Allen Martin
2012-05-15 5:08 ` Stephen Warren
2012-05-18 22:14 ` Allen Martin
2012-05-10 7:02 ` [U-Boot] [PATCH 8/9] tegra2: Remove CPU init code from tegra2 u-boot Allen Martin
2012-05-10 7:02 ` [U-Boot] [PATCH 9/9] tegra2: Remove USE_PRIVATE_LIBGCC and armv4t build flags Allen Martin
2012-05-15 5:11 ` Stephen Warren
2012-05-18 22:13 ` Allen Martin [this message]
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