Re: [Numpy-discussion] Atlas build issues

2010-10-20 Thread Ian Goodfellow
There were two problems. First, numpy ignored my export ATLAS=/usr/local/atlas. setup.py printed out the directories it was searching and it just searched the defaults then said it couldn't find ATLAS. I 'fixed' that problem by adding symlinks in the default directories. Now I get error messages l

Re: [Numpy-discussion] Atlas build issues

2010-10-20 Thread Gael Varoquaux
On Wed, Oct 20, 2010 at 09:13:24AM -0400, Ian Goodfellow wrote: >--with-netlib-lapack is indeed no longer valid. >INSTALL.txt includes a warning that INSTALL.txt is out of date, you should >refer to doc/atlas_install.pdf instead. Ah, I read too quickly and missed that. Thanks. >Th

Re: [Numpy-discussion] Atlas build issues

2010-10-20 Thread Ian Goodfellow
--with-netlib-lapack is indeed no longer valid. INSTALL.txt includes a warning that INSTALL.txt is out of date, you should refer to doc/atlas_install.pdf instead. The new option is --with-netlib-lapack-tarfile I successfully built 3.9.25 with this option a while ago, but haven't been able to get nu

Re: [Numpy-discussion] Atlas build issues

2010-10-20 Thread Gael Varoquaux
On Wed, Oct 20, 2010 at 11:59:24AM +0300, Pearu Peterson wrote: > I haven't build atlas libraries for awhile and may be something > is changed in atlas.. That said, I would try instructions from > http://www.scipy.org/Installing_SciPy/Linux#head-89e1f6afaa3314d98a22c79b063cceee2cc6313c That was m

Re: [Numpy-discussion] Atlas build issues

2010-10-20 Thread Pearu Peterson
On 10/20/2010 11:48 AM, Gael Varoquaux wrote: > On Wed, Oct 20, 2010 at 04:41:38PM +0900, David wrote: >>> - ldd /volatile/varoquau/dev/numpy/numpy/linalg/lapack_lite.so: does it >>> load the libraries you think are you loading ? > > For the dynamic libraries, it seems so. I am using static l

Re: [Numpy-discussion] Atlas build issues

2010-10-20 Thread Gael Varoquaux
On Wed, Oct 20, 2010 at 04:41:38PM +0900, David wrote: > > - ldd /volatile/varoquau/dev/numpy/numpy/linalg/lapack_lite.so: does it > > load the libraries you think are you loading ? For the dynamic libraries, it seems so. I am using static libraries for atlas/blas (.a) > > - nm atlas_libr

Re: [Numpy-discussion] Atlas build issues

2010-10-20 Thread Gael Varoquaux
On Wed, Oct 20, 2010 at 09:43:12AM +0200, Gael Varoquaux wrote: > On Wed, Oct 20, 2010 at 09:38:25AM +0200, Gael Varoquaux wrote: > > Hum, this page is mentionning a '--with-netlib-lapack' swith the the > > configre that is not in the INSTALL.txt of my atlas version. > OK, that's no longer valid.

Re: [Numpy-discussion] Atlas build issues

2010-10-20 Thread Gael Varoquaux
On Wed, Oct 20, 2010 at 09:38:25AM +0200, Gael Varoquaux wrote: > Hum, this page is mentionning a '--with-netlib-lapack' swith the the > configre that is not in the INSTALL.txt of my atlas version. OK, that's no longer valid. However, I just realize that atlas now packages the netlib lapack in t

Re: [Numpy-discussion] Atlas build issues

2010-10-20 Thread David
On 10/20/2010 04:39 PM, David wrote: > On 10/20/2010 04:23 PM, Gael Varoquaux wrote: >> I am really sorry to be landing on the mailing list with Atlas build >> issues. I usually manage be myself to build Atlas, but this time I have >> been fighting for a couple of days with little success. >> >> Th

Re: [Numpy-discussion] Atlas build issues

2010-10-20 Thread David
On 10/20/2010 04:23 PM, Gael Varoquaux wrote: > I am really sorry to be landing on the mailing list with Atlas build > issues. I usually manage be myself to build Atlas, but this time I have > been fighting for a couple of days with little success. > > The reason I need to build Atlas is that our w

Re: [Numpy-discussion] Atlas build issues

2010-10-20 Thread Gael Varoquaux
On Wed, Oct 20, 2010 at 10:32:48AM +0300, Pearu Peterson wrote: > I could not read the stdout Because I forgot to attach it! I added it >but perhaps you didn't build atlas with complete lapack. That's quite possible. The size of liblapack.a seems a bit too small (1.1M). On the system for which i

Re: [Numpy-discussion] Atlas build issues

2010-10-20 Thread Pearu Peterson
On 10/20/2010 10:23 AM, Gael Varoquaux wrote: > I am really sorry to be landing on the mailing list with Atlas build > issues. I usually manage be myself to build Atlas, but this time I have > been fighting for a couple of days with little success. > > The reason I need to build Atlas is that our

[Numpy-discussion] Atlas build issues

2010-10-20 Thread Gael Varoquaux
I am really sorry to be landing on the mailing list with Atlas build issues. I usually manage be myself to build Atlas, but this time I have been fighting for a couple of days with little success. The reason I need to build Atlas is that our work computers are stuck on Mandriva 2008.0, in which th