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Date: Thu, 03 May 2012 17:24:29 +0400
From: Fedin Pavel
Subject: Re: [bug] elf.h incomplete
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To: Earnie Boyd , cygwin AT cygwin DOT com
Message-id: <4FA2870D.1030604@samsung.com>
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On 03.05.2012 17:08, Earnie Boyd wrote:
> To build the Linux kernel
> under Cygwin requires you have the proper libraries and headers for
> Linux installed in the cross environment. It should not be using the
> libraries and headers provided by the Cygwin build environment.
I know about this. My cross-compiler is OK. I cross-build many stuff
with it.
But Linux kernel build process needs some specific tools, like
modpost. They are also built from sources, but they are built to run on
the host, not on the target. And of course they use host's (Cygwin's in
our case) gcc with its includes.
These tools operate on newly built ELF files, this is why they use these
includes.
--
Kind regards
Pavel Fedin
Expert engineer, Samsung Moscow research center
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