dolfin team mailing list archive

[Anders Logg <logg@xxxxxxxxx>]

On Thu, Jan 10, 2008 at 10:39:08AM -0500, Gideon Simpson wrote:
> A summary of what I have discovered.
> 
> With the following setup:
> 
> os x 10.4.8 x86
> gcc 4.0.1 (apple)
> mpich2-1.06p1, dynamic libraries
> pets-2.3.3-p8, dynamic libraries
> hypre-2.0.0, static libraries,
> umfpack 4.3, static libaries
> numpy 1.0.4
> swig 1.3.31
> ffc-0.4.3
> FIAT-0.3.3
> UFC-1.0
> dolfin -0.7.1
> 
> I note the following behavior:
> 
> If i configure dolfin, as in the tutorial, everything, including pydoflin,
> compiles, but when I try to run any dolfin based application, i generate the
> following error:
> 
> valkyrie:cpp$ ./demo 
> dyld: Symbol not found: _HYPRE_ParCSRPilutDestroy
>   Referenced from: /Users/gideon/software/petsc-2.3.3-p8/lib/
> darwin8.11.1-cxx-debug/libpetscksp.dylib
>   Expected in: dynamic lookup
> 
> Trace/BPT trap
> 
> If i give dolfin the LDFLAGS and LIB flags for HYPRE, then when the dolfin
> libraries are being built, I get the error:
> 
> ld: warning multiple definitions of symbol _mpipriv2_
> /Users/gideon/software/petsc-2.3.3-p8/lib/darwin8.11.1-cxx-debug/libpetsc.dylib
> (single module) definition of _mpipriv2_
> /Users/gideon/software/lib/libmpich.dylib(single module) definition of
> _mpipriv2_
> ld: warning multiple definitions of symbol _mpipriv1_
> /Users/gideon/software/petsc-2.3.3-p8/lib/darwin8.11.1-cxx-debug/libpetsc.dylib
> (single module) definition of _mpipriv1_
> /Users/gideon/software/lib/libmpich.dylib(single module) definition of
> _mpipriv1_
> ld: warning multiple definitions of symbol _mpiprivc_
> /Users/gideon/software/petsc-2.3.3-p8/lib/darwin8.11.1-cxx-debug/libpetsc.dylib
> (single module) definition of _mpiprivc_
> /Users/gideon/software/lib/libmpich.dylib(single module) definition of
> _mpiprivc_
> ld: common symbols not allowed with MH_DYLIB output format with the
> -multi_module option
> /Users/gideon/software/petsc-2.3.3-p8/externalpackages/hypre-2.0.0/
> darwin8.11.1-cxx-debug/lib/libHYPRE.a(globalObjects.o) definition of common
> _msgBuf_dh (size 1024)
> /usr/bin/libtool: internal link edit command failed
> 
> Finally, if I include the flags for HYPRE, but only built static dolfin
> libraries and disable pydolfin, it compiles and applications work.  However, I
> have to make modifications to dolfin.pc, as it fails to include the HYPRE flags
> and the -framework vecLib for apple's BLAS/LAPACK.
> 
> 
> 
> 
> -gideon

A new scons-based build system for DOLFIN is on its way. Hopefully we
can get all this sorted out then.

If Åsmund reads this, maybe he can give a status update on the build
system?

-- 
Anders