linux-kernel - Re: Makefile for kernel modules

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Date:	Mon, 4 Oct 2010 10:32:07 +0800
From:	Américo Wang <xiyou.wangcong@...il.com>
To:	Dragoslav Zaric <zaricdragoslav@...il.com>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: Makefile for kernel modules

On Sat, Oct 02, 2010 at 09:20:16PM +0400, Dragoslav Zaric wrote:
...
>
>But if I have two kernel modules source files, for example, start.c
>and stop.c, my Makefile will look like this:
>---------------------------------------------------------------------------
>obj-m += startstop.o
>startstop-objs := start.o stop.o

startstop-objs should be startstop-y

>
>all:
>	make -C /lib/modules/$(shell uname -r)/build M=$(PWD) modules
>clean:
>	make -C /lib/modules/$(shell uname -r)/build M=$(PWD) clean
>---------------------------------------------------------------------------
>But this does not work on my machine, it runs without errors but does
>not produce startstop.ko file.
>Also, when I run make on my machine, first line that appears is:
>---------------------------------------------------------------------------
>make -C /lib/modules/2.6.33.7-rt29/build
>M=/home/maiev/work/modules/parts modules
>---------------------------------------------------------------------------
>
>So, does anybody know what are lines for manual kernel module
>compilation using probably gcc,
>without 'obj-m +=' or at least how Makefile should look for multiple
>kernel module source files ???
>

Please read Documentation/kbuild/modules.txt.

Thanks.
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/