On 6/6/12 9:55 AM, Jack Howarth wrote:
> On Wed, Jun 06, 2012 at 09:41:32AM -0700, Alexander Hansen wrote:
>> On 6/6/12 9:37 AM, jfm wrote:
>>>
>>> On Jun 6, 2012, at 5:20 PM, Alexander Hansen wrote:
>>>
>>>> On 6/5/12 11:15 AM, Alexander Hansen wrote:
>>>>> On 6/5/12 11:03 AM, Jack Howarth wrote:
>>>>>> Alexander,
>>>>>>   Do you have a previous build of an earlier altas installed? A google 
>>>>>> on ATL_FreeAtomicCount undefined
>>>>>> produced...
>>>>>>
>>>>>> http://trac.sagemath.org/sage_trac/ticket/12349
>>>>>>
>>>>>>        Jack
>>>>>
>>>>>
>>>>> Yes, since the new packaging didn't explicitly forbid it in any way.
>>>>>
>>>>
>>>> I don't think a previous atlas is too likely to be causing the problem
>>>> since I was able to update from 3.9.11 to 3.9.76 on 10.5/i386.
>>> Right. If you look at your link command in this thread,  this looks 
>>> impossible.
>>> Sounds much more likely that those .o files were for some reason not made.
>>> Trivial to look into your libatlas.a to see if they are there... (But I 
>>> can't look
>>> into your builddir.)
>>> It may be useful to send a bug report upstream, since upstream's G4 is dead,
>>> so no more testing on G4 ... (cf. http://www.cs.utsa.edu/~whaley/ATL310/)
>>>>
>>>> I got the same failure again on PowerPC with the change that I made.
>>> which change ?
>>>>
>>
>> Sorry, I should have said. :-)
>>
>> It was to use "-Si archdef 0" in the ConfigureParams, since that's what
>> David Fang was doing in his experimental tree for PowerPC builds.
>>
>>>> While I try what Jack suggested in IRC (adding -t0) to the mflags, 
>>>
>>> what is this, and why should it help ??
>>>
>>> JF
>>>
>>
>> I think it turns off threading.  He got it from the powerpc section of
>> Macports' atlas Portfile.
> 
> Alexander,
>     Testing the following change to the current atlas.info on 10.5 ppc 
> darwin...
> 
> --- /sw/fink/10.4/stable/main/finkinfo/sci/atlas.info 2012-06-05 
> 15:16:34.000000000 -0400
> +++ atlas.info        2012-06-05 15:42:54.000000000 -0400
> @@ -1,7 +1,6 @@
>  Package: atlas
>  Version: 3.9.76
> -Revision: 3
> -Architecture: i386, x86_64
> +Revision: 5
>  Description: Portable optimal linear algebra software
>  DescDetail: <<
>  The current version provides a complete BLAS and LAPACK API.
> @@ -106,7 +105,7 @@
>       then mflags="$mflags -m32 -mfpmath=sse"
>       else if  [ "%m" = 'x86_64' ]
>               then mflags="$mflags -m64 -mfpmath=sse"; confflags="-b 64"
> -             else  mflags="$mflags -maltivec -mabi=altivec"
> +             else  mflags="$mflags -maltivec -mabi=altivec"; 
> confflags="$confflags -t 0"
>               if [ `machine|sed -e 's,ppc,,' -e 's,\([0-9]\).*,\1,'` != 9 ]
>                       then confflags='-Si cputhrchk 0 -D c -DATL_AVgcc -b 32'
>               fi
> 
> I see the same failure you do, but also noticed that it is preceded by 
> another failure...
> 
> touch slib.grd
> cd /sw/src/fink.build/atlas-3.9.76-5/SHAR_bld/interfaces/blas/C/src/ ; make 
> ptlib
> make dptlvl3.grd
> ...
> /sw/src/fink.build/atlas-3.9.76-5/ATLAS/ar2 r  cblas_dptgemm.o 
> cblas_dptsymm.o cblas_dptsyr2k.o cblas_dptsyrk.o cblas_dpttrmm.o 
> cblas_dpttrsm.o cblas_xerbla.o cblas_errprn.o 
> ar: cblas_dptgemm.o: Inappropriate file type or format
> ranlib 
> ranlib: no archives specified
> 
> Looking at the offending file. I see...
> 
> file cblas_dptgemm.o
> cblas_dptgemm.o: current ar archive random library
> 
> So it appears to me that the Makefiles are messing up the call to ar by not 
> passing it
> a static lib name on $(PTCBLASlib).
>               Jack
> ps Perhaps the smartest thing would be to install current MacPorts on ppc 
> darwin9 and
> make sure that their atlas packaging for 3.9.76 doesn't have the same 
> problem. Frankly
> I don't believe ppc gets all that much testing these days (especially for a 
> more obscure
> package like atlas).
> 
>>

I can confirm seeing the same thing here.  I'm generating a log from my
fast machine (10.7/x86_64) for comparison purposes.


-- 
Alexander Hansen, Ph.D.
Fink User Liaison
http://finkakh.wordpress.com/2012/02/21/got-job/

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