dolfin team mailing list archive

[arvenk@xxxxxxxxx]

It seems like libtool is difficult to integrate with non-libtoolized
dependencies (e.g. PETSc) :| I'll try and inquire with someone who knows
libtool better than I do. Is there any way to determine which of the PETSc
libraries are static btw?

Arve

> I rolled back to what we had before. Arve, tell me if you find another
> solution.
>
> /Anders
>
>
> On Fri, Jun 16, 2006 at 10:06:42AM +0200, Garth N. Wells wrote:
>> On Fri, 2006-06-16 at 09:26 +0200, Anders Logg wrote:
>> > 	On Thu, Jun 15, 2006 at 05:51:20PM +0200, Beni Stamm wrote:
>> > > In src/lib/Makefile.am on the below mentioned line there is already
>> > >
>> > > libdolfin_la_LIBADD  = @DOLFIN_LTLIBOBJS@
>> >
>> > src/lib/Makefile.am should look as follows:
>> >
>> >   INCLUDES             = @KERNEL_CFLAGS@
>> >   lib_LTLIBRARIES      = libdolfin.la
>> >   libdolfin_la_SOURCES =
>> >   libdolfin_la_LIBADD  = @DOLFIN_LTLIBOBJS@ @DOLFIN_EXT_LIBS@
>> >   libdolfin_la_DEPENDENCIES = @DOLFIN_LTLIBOBJS@
>> >
>> > The change I made yesterday was to add @DOLFIN_EXT_LIBS@ to fix
>> > some compilation problems related to linking of PETSc libraries.
>> >
>> > If this does not work for everyone, we'll just roll back the fix and
>> > find another solution. Can anyone else confirm this problem?
>> >
>> > Garth, did you do a configure + make clean + make install and it still
>> > doesn't work?
>>
>> I cloned a new version and it doesn't work.Deep in the output when
>> compiling DOLFIN I do get the warning message
>>
>>
>> *** Warning: Linking the shared library libdolfin.la against the
>> *** static
>> library
>> /usr/local/lib/petsc-2.3.1-p14/externalpackages/spooles-2.2/linux-gnu-c-real-debug/MPI/src/spoolesMPI.a
>> is not portable!
>>
>> *** Warning: Linking the shared library libdolfin.la against the
>> *** static
>> library
>> /usr/local/lib/petsc-2.3.1-p14/externalpackages/spooles-2.2/linux-gnu-c-real-debug/spooles.a
>> is not portable!
>>
>>
>> I didn't configure Spooles by hand. I just let PETSc download and
>> configure it. This could be the problem.
>>
>> Garth
>>
>>
>>
>> >
>> > > (without @DOLFIN_EXT_LIBS@)
>> > > So, I just added the @DOLFIN_EXT_LIBS@ to check the other
>> possibility. but
>> > > while
>> > > running ./scripts/preconfigure the following error occurs
>> >
>> > This is a known bug in the script preconfigure. You need to run
>> >
>> >     scripts/preconfigure
>> >
>> > without the ./ or otherwise it will break... It's a stupid test to see
>> > from where the script is run. I didn't have time to find a better
>> > solution when I wrote it:
>> >
>> > CHECK=`echo $0 | cut -d'/' -f1`
>> > if [ "$CHECK" != "scripts" ]; then
>> >         echo "This script must be run from the top level directory."
>> >         exit 1
>> > fi
>> >
>> > If anyone has a better solution, just name it.
>> >
>> > /Anders
>> >
>> >
>> > > iacspc79:/Users/stamm/Documents/dolfin-0.6.1 stamm#
>> ./scripts/preconfigure
>> > > This script must be run from the top level directory.
>> > >
>> > > Although I running this command from the dolfin-0.6.1-level.
>> > > And I tested with only (without scripts/preconfigure):
>> > > configure
>> > > make
>> > > make install
>> > > make demo
>> > >
>> > > and it doesn't solve the problem.
>> > >
>> > > ben
>> > >
>> > >
>> > > On Jun 15, 2006, at 5:30 PM, Anders Logg wrote:
>> > >
>> > >
>> > >     Strange... works for me. I checked it before committing.
>> > >
>> > >     Does it work if you change in src/lib/Makefile.am on the line
>> > >
>> > >     libdolfin_la_LIBADD  = @DOLFIN_LTLIBOBJS@ @DOLFIN_EXT_LIBS@
>> > >
>> > >     Remove @DOLFIN_EXT_LIBS@ and then run scripts/preconfigure and
>> > >     configure.
>> > >
>> > >     Does it work then?
>> > >
>> > >     /Anders
>> > >
>> > >     On Thu, Jun 15, 2006 at 05:02:46PM +0200, Garth N. Wells wrote:
>> > >
>> > >         Looks like something got messed up with the changes (made
>> today) to how
>> > >         libraries are linked. I can't link anything, and get the
>> error
>> > >
>> > >         . . . . /libdolfin.so: undefined reference to `MAIN__'
>> > >         collect2: ld returned 1 exit status
>> > >         make: *** [dolfin-poisson] Error 1
>> > >
>> > >
>> > >         Garth
>> > >
>> > >         On Thu, 2006-06-15 at 15:39 +0200, Beni Stamm wrote:
>> > >
>> > >             Hello,
>> > >             I've just successfully compiled dolfin on my mac osx
>> 10.5
>> > >             (intel-based). everything worked fine.
>> > >             I also did successfully "make demo" but while executing
>> for example
>> > >             "dolfin-poisson" the
>> > >             following error occurs:
>> > >
>> > >
>> > >             iacspc79:/Users/stamm/Documents/dolfin-0.6.1/src/demo/pde/poisson
>> > >             root# ./dolfin-poisson
>> > >             dyld: Symbol not found: _PETSC_COMM_WORLD
>> > >               Referenced from: /usr/local/lib/libdolfin.0.dylib
>> > >               Expected in: flat namespace
>> > >
>> > >
>> > >             Trace/BPT trap
>> > >
>> > >
>> > >             Is there a conflict between _PETSC_COMM_WORLD  and
>> > >             _MPI_COMM_WORLD?
>> > >             Do I have
>> > >             to change something in my petsc/mpi installation? Does
>> anyone knows
>> > >             how to handle this
>> > >             problem?
>> > >
>> > >
>> > >             thanks for your answer
>> > >
>> > >
>> > >             benjamin stamm
>> > >
>> > >
>> > >             p.s.  I had to downgrade the gcc compiler from 4.2 to
>> 4.0.1 as the
>> > >             4.2
>> > >             seems to be more strict than the older versions
>> > >             (I had some errors during compilation).
>> > >
>> > >
>> > >
>> > >
>> > >             _________________________________________________________
>> > >
>> > >
>> > >             Benjamin Stamm
>> > >             Modeling and Scientific Computing
>> > >             CMCS-IACS-EPFL
>> > >             Station 8
>> > >             CH-1015 Lausanne
>> > >             Switzerland
>> > >
>> > >
>> > >             Tel: +41 21 693 55 09,
>> > >             http://iacs.epfl.ch/~stamm/
>> > >             _________________________________________________________
>> > >
>> > >
>> > >
>> > >
>> > >             _______________________________________________
>> > >             DOLFIN-dev mailing list
>> > >             DOLFIN-dev@xxxxxxxxxx
>> > >             http://www.fenics.org/cgi-bin/mailman/listinfo/dolfin-dev
>> > >
>> > >
>> > >
>> > >         _______________________________________________
>> > >         DOLFIN-dev mailing list
>> > >         DOLFIN-dev@xxxxxxxxxx
>> > >         http://www.fenics.org/cgi-bin/mailman/listinfo/dolfin-dev
>> > >
>> > >
>> > >     _______________________________________________
>> > >     DOLFIN-dev mailing list
>> > >     DOLFIN-dev@xxxxxxxxxx
>> > >     http://www.fenics.org/cgi-bin/mailman/listinfo/dolfin-dev
>> > >
>> > >
>> > > _________________________________________________________
>> > >
>> > > Benjamin Stamm
>> > > Modeling and Scientific Computing
>> > > CMCS-IACS-EPFL
>> > > Station 8
>> > > CH-1015 Lausanne
>> > > Switzerland
>> > >
>> > > Tel: +41 21 693 55 09,
>> > > http://iacs.epfl.ch/~stamm/
>> > > _________________________________________________________
>> > >
>> > >
>> >
>> > > _______________________________________________
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>> > > DOLFIN-dev@xxxxxxxxxx
>> > > http://www.fenics.org/cgi-bin/mailman/listinfo/dolfin-dev
>> >
>> >
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