From: Bernhard Fischer <rep.dot.nop@gmail.com>
To: buildroot@busybox.net
Subject: [Buildroot] Building x86_64 failes
Date: Sat, 20 Jan 2007 18:29:31 +0100 [thread overview]
Message-ID: <20070120172931.GA23354@aon.at> (raw)
In-Reply-To: <20070120125116.GJ14371@priv.blacknet.de>
On Sat, Jan 20, 2007 at 01:51:16PM +0100, Goetz Bock wrote:
>
>On Fri, Jan 19 '07 at 16:08, Bernhard Fischer wrote:
>> On Fri, Jan 19, 2007 at 02:31:53PM +0100, Goetz Bock wrote:
>> > [ ... I'm unable to build buildroot toolchain for x96_64 ... ]
>> >/build/buildroot.amd64/toolchain_build_x86_64/gcc-4.1.1/gcc/config/i386/linux-unwind.h:
>> >In function 'x86_fallback_frame_state':
>> >/build/buildroot.amd64/toolchain_build_x86_64/gcc-4.1.1/gcc/config/i386/linux-unwind.h:152:
>> >error: 'struct sigcontext' has no member named 'esp'
>> >.
>> >. [ more missing e?? members ]
>> >.
>>
>> Can you check that uClibc has the correct arch set?
>
>The toolchain_build_x86_64/uClibc-0.9.28/.config lists:
>TARGET_x86_64=y
>ARCH_SUPPORTS_LITTLE_ENDIAN=y
>TARGET_ARCH="x86_64"
>ARCH_LITTLE_ENDIAN=y
>KERNEL_SOURCE="/build/buildroot.amd64/toolchain_build_x86_64/linux"
>
>In the KERNEL_SOURCE dir include/asm is linked to asm-x86_64
>
>> What kernel-headers do you use?
>
>I'm using the 2.6.12.0 headers, as my kernel will be 2.6.18 from Etch
I don't use these headers, so can't help you there. The 2.6.19.2 worked
for me for building an x86_64 rootfs, fyi.
HTH,
prev parent reply other threads:[~2007-01-20 17:29 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-01-19 13:31 [Buildroot] Building x86_64 failes Goetz Bock
2007-01-19 15:08 ` Bernhard Fischer
2007-01-20 12:51 ` Goetz Bock
2007-01-20 17:29 ` Bernhard Fischer [this message]
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