Re: error building shared libs

[Richard Tran Mills <rmills@xxxxxxxxxxxxxxxx>]

Satish,

Looks like some of the stubs for DA routines have gone missing:

ex5f90.o(.text+0x6a): In function `f90module_formfunction_':
: undefined reference to `dagetlocalvector_'
ex5f90.o(.text+0x211): In function `f90module_formfunction_':
: undefined reference to `darestorelocalvector_'
ex5f90.o(.text+0xe6e): In function `forminitialguess_':
: undefined reference to `dagetlocalvector_'
ex5f90.o(.text+0xf44): In function `forminitialguess_':
: undefined reference to `darestorelocalvector_'
ex5f90.o(.text+0x1439): In function `formjacobian_':
: undefined reference to `dagetlocalvector_'
ex5f90.o(.text+0x1558): In function `formjacobian_':
: undefined reference to `darestorelocalvector_'
gmake: [ex5f90] Error 2 (ignored)
/bin/rm -f ex5f90.o

--Richard

Satish Balay wrote:
> Sorry - pushed the fix now.
>
> Satish
>
> On Tue, 1 Apr 2008, Richard Tran Mills wrote:
>
> > Lisandro,
> >
> > I believe this has to do with
> >
> > changeset:   11960:f19ce8104d47
> > tag:         tip
> > user:        balay@xxxxxxxxxxx
> > date:        Mon Mar 31 14:34:50 2008 -0500
> > summary:     autogenerate fortranstubs for some of the DM routines
> >
> > which was in response to my petsc-maint ticket #17513.  I was asking about
> > auto-generating some of the DM fortran stubs, and Satish changed things so
> > that some of them would be auto-generated.  It looks like there was already a
> > hand-generated one for DMGetMatrix, though.  I wasn't sure if this should be
> > done by hand or automatically, so I didn't change anything and just replied to
> > the ticket stating that this change broke something.
> >
> > --Richard
> >
> > Lisandro Dalcin wrote:
> > > I got this, no time to figure out what's going on. BTW, I manually did
> > > 'make allfortranstubs' before configure and build, just in case.
> > >
> > > Completed building libraries
> > > =========================================
> > > making shared libraries in /u/dalcinl/Devel/PETSc/petsc-dev/linux-gnu/lib
> > > building libpetsc.so
> > > building libpetscvec.so
> > > building libpetscmat.so
> > > building libpetscdm.so
> > > zfddaf.o: In function `dmgetmatrix_':
> > > /u/dalcinl/Devel/PETSc/petsc-dev/src/dm/da/utils/ftn-custom/zfddaf.c:51:
> > > multiple definition of `dmgetmatrix_'
> > > dmf.o:/u/dalcinl/Devel/PETSc/petsc-dev/src/dm/da/utils/ftn-auto/dmf.c:137:
> > > first defined here
> > > /usr/bin/ld: Warning: size of symbol `dmgetmatrix_' changed from 62 in
> > > dmf.o to 351 in zfddaf.o
> > > collect2: ld returned 1 exit status
> > > make[2]: [shared_linux] Error 1 (ignored)
> > > building libpetscksp.so
> > > building libpetscsnes.so
> > > building libpetscts.so
> > > building libpetsccontrib.so
> > > ********************************************************************
> > >   Error during compile, check linux-gnu/conf/make.log
> > >   Send it and linux-gnu/conf/configure.log to petsc-maint@xxxxxxxxxxx
> > > ********************************************************************
> > > make: [all] Error 1 (ignored)