[x264-devel] x264-devel Digest, Vol 53, Issue 5

[Chai, Zheng (Ajax)]

All,

I am trying to build X264 by Google's NDK R6 toolchain for Android platform. 
I can pass the the build without enable ASM, however, I want to enable the ASM and with arm-NEON support.
Could anyone point me some guidelines on this? 

Thanks

Chai Zheng

-----Original Message-----
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Sent: Friday, October 07, 2011 6:00 PM
To: x264-devel at videolan.org
Subject: x264-devel Digest, Vol 53, Issue 5

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Today's Topics:

   1. Re: configure fails to detect alphaev67 as ALPHA (M?ns Rullg?rd)


----------------------------------------------------------------------

Message: 1
Date: Thu, 06 Oct 2011 11:21:35 +0100
From: M?ns Rullg?rd <mans at mansr.com>
To: Mailing list for x264 developers <x264-devel at videolan.org>
Cc: 642810 at bugs.debian.org
Subject: Re: [x264-devel] configure fails to detect alphaev67 as ALPHA
Message-ID: <yw1xr52q4dzk.fsf at unicorn.mansr.com>
Content-Type: text/plain; charset=iso-8859-1

Fabian Greffrath <fabian at greffrath.com> writes:

> Hi all,
>
> Debian's alpha buildds identify themselves as alphaev67, so the check 
> for $ARCH = "ALPHA" in configure around line 607 fails. As a 
> consequence the shared library is built without PIC and the linker 
> fails. This is documented in the Debian BTS #642810:
> http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=642810
>
> The attached patch fixes this issue by considering alpha* as ALPHA in 
> the configure script.
>
> Best Regards,
> Fabian Greffrath
>
> Author: Fabian Greffrath <fabian+debian at greffrath.com>
> Description: Debian's alpha buildds identify themselves as alphaev67,  
> so consider alpha* as ALPHA (Closes: #642810).
> Bug-Debian: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=642810
>
> --- x264.orig/configure
> +++ x264/configure
> @@ -580,6 +580,9 @@ case $host_cpu in
>      ia64)
>          ARCH="IA64"
>          ;;
> +    alpha*)
> +        ARCH="ALPHA"
> +        ;;
>      *)
>          ARCH="$(echo $host_cpu | tr a-z A-Z)"
>          ;;

Looks reasonable.

--
M?ns Rullg?rd
mans at mansr.com


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