From: Thomas Monjalon <thomas.monjalon@6wind.com>
To: Aaro Koskinen <aaro.koskinen@nsn.com>
Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH] mk: pass CROSS_COMPILE when compiling kernel modules
Date: Tue, 25 Feb 2014 22:55:36 +0100 [thread overview]
Message-ID: <2031701.DtHZU1GqtL@x220> (raw)
In-Reply-To: <1391791458-17601-1-git-send-email-aaro.koskinen@nsn.com>
Hi,
07/02/2014 18:44, Aaro Koskinen :
> Pass CROSS_COMPILE to the kernel build system when compiling kernel
> modules. Although we export CC etc. the top level kernel Makefile will
> override the environment. As a result it will end up using wrong tools
> if cross-compilation is desired but CROSS_COMPILE is not set.
>
> Signed-off-by: Aaro Koskinen <aaro.koskinen@nsn.com>
Could you explain why it's needed ?
In a basic test, CC=$(CROSS)gcc in rte.vars.mk seems sufficient.
Thanks
--
Thomas
next prev parent reply other threads:[~2014-02-25 21:54 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-07 16:44 Aaro Koskinen
2014-02-25 21:55 ` Thomas Monjalon [this message]
2014-03-07 13:32 ` Aaro Koskinen
2014-04-17 13:38 ` Thomas Monjalon
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