Hi,
that certainly disables MMX support, is that really what you want? Maybe we
should better look into fixing compiling the MMX support?
(I played with that shortly, but other things consumed too much time the last
hours, …)
René
On Nov 29, 2014, at 5:12, Barry Kauler <[email protected]> wrote:
> ---------- Forwarded message ----------
> From: Barry Kauler <[email protected]>
> Date: Sat, 29 Nov 2014 10:11:44 +0800
> Subject: [t2] Cannot compile lame: fixed, kind of
> To: René Rebe <[email protected]>
>
> On 11/29/14, Barry Kauler <[email protected]> wrote:
>> Rene,
>> Would you mind checking on your local T2, that audio/lame compiles?
>>
>> I have never had any trouble with it before, that I can recall, but
>> this time I get a compile error, that I have not yet been able to
>> understand.
>>
>> I have always had lame in the package-list, always thought of it as
>> one of the essentials. So, don't want to have to remove it.
>>
>> There are a lot of errors like this, about "inlining failed":
>>
>> In file included from xmm_quantize_sub.c:37:0:
>> /usr/lib/gcc/i686-t2-linux-gnu/4.9.2/include/xmmintrin.h:929:1: error:
>> inlining failed in call to always_inline '_mm_loadu_ps': target
>> specific option mismatch
>> _mm_loadu_ps (float const *__P)
>> ^
>> xmm_quantize_sub.c:65:18: error: called from here
>> const __m128 vec_fabs_mask = _mm_loadu_ps(&fabs_mask._float[0]);
>> ^
>>
>> I tried an older version of lame, even tried patches from ubuntu, no go.
>>
>
> Rene,
> I googled, this is a known problem. LFS have a fix:
>
> http://www.linuxfromscratch.org/blfs/view/svn/multimedia/lame.html
>
> Yes, I am doing a i686 build!
>
> ...can you implement that fix in T2?
>
> I have confirmed that lame.conf with this in it, does compile:
>
> lame_fix_i686()
> {
> sed -i -e '/xmmintrin\.h/d' configure
> }
> hook_add preconf 5 "lame_fix_i686"
>
> However, the LFS page states:
>
> Do not use this on other versions of gcc, or on x86_64.
>
> ...so, how to add test for gcc version and i686 target?
>
> Regards,
> Barry
>
> -----------------------------------------------------------
> If you wish to unsubscribe from this mailing, send mail to
> [email protected] with a subject of: unsubscribe t2
--
ExactCODE GmbH, Lietzenburger Str. 42, DE-10117 Berlin
DE Legal: Amtsgericht Berlin (Charlottenburg) HRB 105123B, Tax-ID#: DE251602478
Managing Director: René Rebe
http://exactcode.com | http://exactscan.com | http://ocrkit.com |
http://t2-project.org | http://rene.rebe.de
-----------------------------------------------------------
If you wish to unsubscribe from this mailing, send mail to
[email protected] with a subject of: unsubscribe t2
