Lapack with v 5.15.0



On 6/18/08, Raymond Toy (RT/EUS) <raymond.toy at ericsson.com> wrote:

>  > It strikes me that compilation of source code is properly part of the
>  > installation process.
>
>  For the core parts of maxima, I would agree.  However, this is a share
>  package, so it's not so clear to me.

Let's just move lapack into src and make it part of the standard build.

>  Since the lapack code is compiled using mk:defsys, we can easily modify
>  it to save the binaries in some temp directory.

This is problematic -- $HOME is not shared between users and /tmp
is erased automatically after a while. Is there a directory which is
shared, user-writable, and permanent?

>  Or an alternative solution would be to use some function to load lapack
>  so we can supply some options on whether to compile (or just load) the
>  files, and where to save the compiled files.

Probably we should try to load files w/out compiling if compiling fails.

Better still to move lapack into src so we can just avoid these problems.

Robert Dodier