On Jan 14, 6:08 pm, doug5y <dou...@gmail.com> wrote:
> Well I've already got the fftw-devel package installed (for fedora ).
> But are you saying I actually need to build FFTW from source?
Not necessarily, but we don't pick up libraries from the system since
Sage is self contained and the system libraries are often buggy/not
compiled the way we need it/too old, etc.
> And how/where is $SAGE_LOCAL set? I've quickly looked through the
top
> level makefile, the installation doc, the README and found nothing.
$SAGE_LOCAL is $SAGE_ROOT/local where $SAGE_ROOT is the root directory
of the sage install. You could copy the libraries as well as the
needed headers into $SAGE_LOCAL/lib and $SAGE_LOCAL/include directly
if you don't want to build them from sources. Since it is C code there
is a fair chance this will work. Then you need to force a rebuild of
scipy and numpy. This would be something like
Sprocketer:sage-3.2.3-64bit michaelabshoff$ ./sage -f spkg/standard/
numpy-1.2.0.p0
Sprocketer:sage-3.2.3-64bit michaelabshoff$ ./sage -f spkg/standard/
scipy-20071020-0.6.p4
but you will need to adjust for whatever spkgs are shipped with the
version of Sage you run. Note that you have to build numpy *before*
scipy.
> TIA for your help.
>
> Doug N
Cheers,
Michael
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