[Numpy-discussion] Installing numpy/scipy on CentOS 4
Chris Miller
centos at scratchspace.com
Mon May 12 15:39:43 EDT 2008
Robert Kern wrote:
> On Mon, May 12, 2008 at 2:19 PM, Chris Miller <centos at scratchspace.com> wrote:
>> On the f77 stuff, I read specifically to delete the gcc-f77 package
>> as that conflicts with gcc-gfortran. The latter we are using is
>> actually gcc4 not gcc3 (fyi). I see in Atlas that G77 is defined as
>> gfortran, so this may not be an issue.
>
> It's still called libf77blas regardless. Well, you don't have ATLAS
> installed. Or if you do, it's an extremely weird installation of
> ATLAS.
>
> Can you show me a list of files in the RPM that you installed? I don't
> know the rpm command off-hand. Since these are David Cournapeau's
> RPMs, perhaps he can chime in, here.
I think you hit the nail on the head, we need the -devel package
which would contain the files in /usr/lib. All this RPM has is the
shared objects :
# rpm -ql atlas
/usr/lib/atlas/sse2/libblas.so.3.0
/usr/lib/atlas/sse2/liblapack.so.3.0
David, do you have an Atlas spec file that builds the -devel package?
Chris
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