Date: Wed, 30 Jul 2003 14:50:08 -0400 (EDT)
From: "Richard B. Johnson" <root@chaos.analogic.com>
Reply-To: root@chaos.analogic.com
To: Studying MTD <studying_mtd@yahoo.com>
cc: "Randy.Dunlap" <rddunlap@osdl.org>, agoddard@purdue.edu,
       joshk@triplehelix.org, linux-kernel@vger.kernel.org
Subject: Re: linux-2.6.0-test1 : modules not working
In-Reply-To: <20030730180201.78497.qmail@web20509.mail.yahoo.com>
Message-ID: <Pine.LNX.4.53.0307301440170.1250@chaos>
References: <20030730180201.78497.qmail@web20509.mail.yahoo.com>
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On Wed, 30 Jul 2003, Studying MTD wrote:

> I am curious what is the minimum kernel source tree is
> required to build external modules.
>
> I dont want to touch my kernel , i want to make
> another directory same 'module_test' and want to copy
> only required minimum kernel Source tree with modified
> scripts's Makefile and kbuild Makefile to build "Hello
> World".
>
> Please help me.
>
> Thanks.

For Intel:

/usr/src/linux-2.6.0
/usr/src/linux-2.6.0/include/linux/*
/usr/src/linux-2.6.0/include/asm-generic/*
/usr/src/linux-2.6.0/include/asm-i386/*
/usr/src/linux-2.6.0/include/asm # Symlink to above
/usr/src/linux-2.6.0/include/math-emu/*
/usr/src/linux-2.6.0/include/net/*
/usr/src/linux-2.6.0/include/pcmcia/*
/usr/src/linux-2.6.0/include/scsi/*
/usr/src/linux-2.6.0/include/video/*


When you compile modules, you use -I/usr/src/linux-2.6.0/include
...on the command line. Remember to -D__KERNEL__ and -DMODULE.

That's all you need for 2.6.0 modules...


Cheers,
Dick Johnson
Penguin : Linux version 2.4.20 on an i686 machine (797.90 BogoMips).
            Note 96.31% of all statistics are fiction.

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