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Message-id: <472C47B4.4030808@archlinux.org>
Date: Sat, 03 Nov 2007 11:04:36 +0100
From: Thomas Bächler <thomas@...hlinux.org>
To: Thomas Bächler <thomas@...hlinux.org>
Cc: Thomas Gleixner <tglx@...utronix.de>, Ingo Molnar <mingo@...e.hu>,
linux-kernel@...r.kernel.org
Subject: Re: 2.6.24-rc1-82798a1 compile failure (x86_64)
Thomas Bächler schrieb:
>
> I just remembered, a friend of mine got it to compile with the exact
> same toolchain, but with a different configuration (which I don't have).
> He used a snapshot tarball from yesterday though, not the git tree.
>
I found the problem and eliminated it. While this is my own fault, it is
still a bug in either the kernel or the build system: I had CFLAGS set
to "-Wall -O3 -march=native -pipe". I always thought the kernel would
ignore those and set its own CFLAGS, but I was wrong. Either the -O3 or
the -march=native break the build process on gcc 4.2.2.
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