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