dolfin team mailing list archive

[Anders Logg <logg@xxxxxxxxx>]

On Tue, Mar 11, 2008 at 03:32:19PM +0100, Ilmar Wilbers wrote:
> The atlas3-sse2-dev package does things differently from the normal 
> expected atlas. In umfpack.py we expect the atlas libraries to reside in 
> /usr/lib/atlas. This is the case with altas3-base-dev, but not with the 
> package you tried.
> 
> Setting ATLAS_DIR does the trick. Alternatively, using atlas3-base-dev, 
> the library files are located at the expected location.

ok, I fixed this by setting the symlink manually.

I now have a similar problem with PETSc:

`pkg-config --variable=compiler dolfin` -o demo main.o `pkg-config
--cflags dolfin` `pkg-config --libs dolfin`
/usr/bin/ld: warning: libpetscsnes.so, needed by
/home/logg/local/lib/libdolfin.so, not found (try using -rpath or
-rpath-link)
/usr/bin/ld: warning: libpetscmat.so, needed by
/home/logg/local/lib/libdolfin.so, not found (try using -rpath or
-rpath-link)
/usr/bin/ld: warning: libpetscvec.so, needed by
/home/logg/local/lib/libdolfin.so, not found (try using -rpath or
-rpath-link)
/usr/bin/ld: warning: libpetscts.so, needed by
/home/logg/local/lib/libdolfin.so, not found (try using -rpath or
-rpath-link)
/usr/bin/ld: warning: libpetsc.so, needed by
/home/logg/local/lib/libdolfin.so, not found (try using -rpath or
-rpath-link)
/usr/bin/ld: warning: libpetscdm.so, needed by
/home/logg/local/lib/libdolfin.so, not found (try using -rpath or
-rpath-link)
/usr/bin/ld: warning: libpetscksp.so, needed by
/home/logg/local/lib/libdolfin.so, not found (try using -rpath or
-rpath-link)
/home/logg/local/lib/libdolfin.so: undefined reference to
`VecGetArray_Private(_p_Vec*, double**)'
/home/logg/local/lib/libdolfin.so: undefined reference to
`MatView(_p_Mat*, _p_PetscViewer*)'
/home/logg/local/lib/libdolfin.so: undefined reference to
`KSPView(_p_KSP*, _p_PetscViewer*)'
...


pkg-config --libs dolfin returns

  -L/home/logg/local/lib -ldolfin -lxml2

Did I miss something?

-- 
Anders



> ilmar
> 
> Anders Logg wrote:
> > On Tue, Mar 11, 2008 at 02:59:59PM +0100, Ilmar Wilbers wrote:
> >   
> >> What does your /etc/ld.so.conf look like?
> >>
> >> I use atlas3-base-dev, and that works fine. It should work just as fine 
> >> with atlas3-sse2-dev.
> >>
> >> I think the problem is the exact same as I raised earlier, where adding 
> >> the PETSC_TS_LIB variable to petsc.py did the trick.
> >>
> >> Will look into this now. What does your /etc/ld.so.conf look like?
> >>
> >> ilmar
> >>     
> >
> > My /etc/ld.so.conf looks like this:
> >
> >   include /etc/ld.so.conf.d/*.conf
> >   /usr/lib/atlas/sse2
> >   /usr/lib/sse2
> >   /usr/lib/atlas/sse
> >   /usr/lib/sse
> >   /usr/lib/atlas
> >
> > and my LD_LIBRARY_PATH is set to
> >
> >   /home/logg/local/lib
> >
> >   
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