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From: Chong Lu <Chong.Lu@windriver.com>
To: "Burton, Ross" <ross.burton@intel.com>
Cc: OE-core <openembedded-core@lists.openembedded.org>
Subject: Re: [PATCH 1/1] nfs-utils: use cross toolchain to compile testlk
Date: Fri, 30 May 2014 10:11:12 +0800	[thread overview]
Message-ID: <5387E8C0.3090300@windriver.com> (raw)
In-Reply-To: <CAJTo0LZWqFB89AhgZtGOLmHGaZ-N=SVxLORsq-gK_Qhnfpib5w@mail.gmail.com>


On 05/29/2014 06:15 PM, Burton, Ross wrote:
> On 29 May 2014 10:10, Chong Lu <Chong.Lu@windriver.com> wrote:
>> testlk is built with host gcc at do_compile stage, which leads to unrecognized
>> some flags for special architecture. Using cross toolchain instead.
> The makefile explicitly uses the host compiler, so presumably there's
> a good reason for this.  If the problem is that the host compiler is
> being passed target CFLAGS, then you should set AM_CFLAGS to
> CFLAGS_FOR_BUILD and so on.
>
> Ross
>
>
Hi Ross,

I remove "CC=$(CC_FOR_BUILD)" in order to inherit compiler.
Do you mean that I should reset CFLAGS in makefile rather than inherit 
compiler?
If I reset CFLAGS, this makefile will use host compiler.
Moreover, testlk can't execute in target.

Best Regards
Chong


  reply	other threads:[~2014-05-30  2:11 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-05-29  9:10 [PATCH 0/1] nfs-utils: use cross toolchain to compile testlk Chong Lu
2014-05-29  9:10 ` [PATCH 1/1] " Chong Lu
2014-05-29 10:15   ` Burton, Ross
2014-05-30  2:11     ` Chong Lu [this message]
2014-05-30 12:22       ` Burton, Ross

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